Denon AVR-S540BT, AVR-X550BT Service manual

AV SURROUND RECEIVER

AVR-S540BT
AVR-X550BT

Service Manual

Click here!

On-line service parts list

AVR-S540BT: http://dmedia.dmglobal.com/Document/DocumentDetails/24350

AVC-X550BT: http://dmedia.dmglobal.com/Document/DocumentDetails/24349

ONLINE PARTS LIST (P5)

WEB owner’s manual

NA: http://manuals.denon.com/AVRS540BT/NA/EN/index.php

EU: http://manuals.denon.com/AVRX550BT/EU/EN/index.php

AP: http://manuals.denon.com/AVRX550BT/AP/ZH/index.php

JP: http://manuals.denon.com/AVRX550BT/JP/JA/index.php

Upload is planned for the time of a future press release.

BEFORE SERVICING THIS UNIT

ELECTRICAL

Ver. 1

•Forpurposesofimprovement,specicationsanddesignaresubjecttochangewithoutnotice.

• Please use this service manual whenreferringtotheoperatinginstructionswithoutfail.

• Some illustrations usedinthisservicemanualareslightlydifferentfromtheactualproduct.

MECHANICAL

REPAIR INFORMATION

UPDATING

BEFORE SERVICING THIS UNIT

Before Servicing

SAFETY PRECAUTIONS

NOTE FOR SCHEMATIC DIAGRAM

HANDLING THE SEMICONDUCTOR AND OPTICS

ONLINE PARTS LIST

Accessing the Parts List
Searching Part Numbers or Ref. Numbers
NOTE FOR PARTS LIST

SERIAL NUMBER

Serial Number Organization
SKU Code of this Unit

POST-SERVICE PRECAUTIONS

This Unit

Electrical Mechanical Repair Information Updating

Initializing this Unit AVR-S540BT
Initializing this Unit AVR-X550BT

2

SAFETY PRECAUTIONS

The following items should be checked for continued protection of the customer and the service technician.

Leakage current check

Before returning the set to the customer, be sure to carry out either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chas­sis to either side of the power cord is less than 460 kohms, the set is defective.
Be sure to test for leakage current with the AC plug in both polarities, in addition, when the set's power is in each state (on, off and standby mode), if applicable.

Before Servicing

This Unit

CAUTION

Please heed the following cautions and instructions during servic-

ing and inspection.

◎ Heed the cautions!

Cautions which are delicate in particular for servicing are labeled on the cabinets, the parts and the
chassis, etc. Be sure to heed these cautions and the cautions described in the handling instructions.

◎ Cautions concerning electric shock!

(1) An AC voltage is impressed on this set, so if you touch internal metal parts when the set is energized,

you may get an electric shock. Avoid getting an electric shock, by using an isolating transformer and
wearing gloves when servicing while the set is energized, or by unplugging the power cord when
replacing parts, for example.

(2) There are high voltage parts inside. Handle with extra care when the set is energized.

◎ Caution concerning disassembly and assembly!

Through great care is taken when parts were manufactured from sheet metal, there may be burrs on the
edges of parts. The burrs could cause injury if ngers are moved across them in some rare cases. Wear
gloves to protect your hands.

◎ Use only designated parts!

The set's parts have specic safety properties (re resistance, voltage resistance, etc.). Be sure to use
parts which have the same properties for replacement. The burrs have the same properties. In particular,
for the important safety parts that are indicated by the z mark on schematic diagrams and parts lists,
be sure to use the designated parts.

◎ Be sure to mount parts and arrange the wires as they were originally placed!

For safety seasons, some parts use tapes, tubes or other insulating materials, and some parts are mount­ed away from the surface of printed circuit boards. Care should also be taken with the positions of the
wires by arranging them and using clamps to keep them away from heating and high voltage parts, so
be sure to set everything back as it was originally placed.

◎ Make a safety check after servicing!

Check that all screws, parts and wires removed or disconnected when servicing have been put back
in their original positions, check that no serviced parts have deteriorated the area around. Then make
an insulation check on the external metal connectors and between the blades of the power plug. And
otherwise check that safety is ensured.
(Insulation check procedure)
Unplug the power cord from the power outlet, disconnect the antenna, plugs, etc., and on the power.
Using a 500V insulation resistance tester, check that the insulation resistance value between the inplug
and the externally exposed metal parts (antenna terminal, headphones terminal, input terminal, etc.) is
1M Ω or greater. If it is less, the set must be inspected and repaired.

CAUTION

Many of the electric and the structural parts used in the set have special safety properties. In most cases
these properties are difcult to distinguish by sight, and the use of replacement parts with higher rat­ings (rated power and withstand voltage) does not necessarily guarantee that safety performance will
be preserved. Parts with safety properties are indicated as shown below on the wiring diagrams and the
parts list in this service manual. Be sure to replace them with the parts which have the designated part
number.

(1) Schematic diagrams Indicated by the z mark.
(2) Parts lists Indicated by the z mark.
The use of parts other than the designated parts could cause electric shocks, res or other dangerous
situations.

Concerning important safety parts

Electrical Mechanical Repair Information Updating

3

NOTE FOR SCHEMATIC DIAGRAM

WARNING:

Parts indicated by the z mark have critical characteristics. Use ONLY replacement parts recommended
by the manufacturer.

CAUTION:

Before returning the set to the customer, be sure to carry out either (1) a leakage current check or (2)
a line to chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from
chassis to either side of the power cord is less than 460 kohms, the set is defective.

WARNING:

DO NOT return the set to the customer unless the problem is identied and remedied.

Before Servicing

This Unit

NOTICE:

(1) ALL RESISTANCE VALUES IN OHM. k=1,000 OHM / M=1,000,000 OHM
(2) ALL CAPACITANCE VALUES ARE EXPRESSED IN MICRO FARAD, UNLESS OTHERWISE INDICATED. P

INDICATES MICRO-MICRO FARAD. N INDICATES NANO FARAD.
(3) EACH VOLTAGE AND CURRENT ARE MEASURED AT NO SIGNAL INPUT CONDITION.
(4) CIRCUIT AND PARTS ARE SUBJECT TO CHANGE WITHOUT PRIOR NOTICE.

HANDLING THE SEMICONDUCTOR AND OPTICS

Electrostatic breakdown of the semi-conductors or optical pickup may occur due to a potential differ­ence caused by electrostatic charge during unpacking or repair work.

1. Ground for Human Body

Be sure to wear a grounding band (1 M ohm) that is properly grounded to remove any static electricity
that may be charged on the body.

2. Ground for Workbench

Be sure to place a conductive sheet or copper plate with proper grounding (1 M ohm) on the work­bench or other surface, where the semi-conductors are to be placed. Because the static electricity
charge on clothing will not escape through the body grounding band, be careful to avoid contacting
semi-conductors with your clothing

<Incorrect>

<Correct>

CBA

1MΩ

Grounding Band

CBA

Conductive Sheet or
Copper Plate

1MΩ

Electrical Mechanical Repair Information Updating

4

ONLINE PARTS LIST

Accessing the Parts List

(1) Access from the Service Manual

・ Click the URL link on the cover of the service manual.

Examples of display

Searching Part Numbers or Ref. Numbers

You can search a Parts List for part numbers or Ref. numbers.
(1) Enter the part number or Ref. number in the search window of the Parts List, and press the search

button.
(2) The search results are displayed.
The name of the sheet in which the search part is used and the part’s line are displayed.

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

NOTE : If the web browser does not open automatically, copy the URL and paste it into the address bar

of the web browser and then press Enter.

(2) Accessing the Part List from the Model Asset Screen.
・ Display Model Asset from New SDI.
・ Click the section displayed as ▼ Link to Part Lists under the model name.

NOTE : If the ▼ Link to Parts List section is not displayed, download the parts table from the Asset list.

(3) Next, click the "Sheet" section of the search results.

NOTE FOR PARTS LIST

1. Parts indicated by "

2. When ordering a part, make a clear distinction between "1" and "I" (i) to avoid mis-supplying.

3. A part ordered without specifying its part number can not be supplied.

4. Part indicated by "@" mark is not illustrated in the exploded and packaging view.
WARNING: Parts indicated by the z mark have critical characteristics. Use ONLY replacement parts

recommended by the manufacturer.

nsp

" on this table cannot be supplied.

5

SERIAL NUMBER

Serial Number Organization

The 14-digit serial number that contains the code of the manufacturing plant and the manufacturing

date.

14 digits

Before Servicing

This Unit

SKU
code

Factory
code

The last
2digit of year

SKU Code of this Unit

Product SKU SKU Code
AVRS540BTBKE3
AVRX550BTBKE2

AVRX550BTBKE1C
AVRX550BTK

Manufactured
Year, month

Month
(01 ～ 12)

Cumulative
serial number

AZB
AZC

AZD
AZE

Electrical Mechanical Repair Information Updating

6

POST-SERVICE PRECAUTIONS

Initializing this Unit

Make sure to initialize this unit after replacing the microcomputer or any peripheral equipment, or the
digital PCB.

AVR-S540BT

Initializing this Unit

Make sure to initialize this unit after replacing the microcomputer or any peripheral equipment, or the
digital PCB.

AVR-X550BT

Before Servicing

This Unit

1. Press the power button to turn off the power.

2. While holding down buttons "
the power button to turn on the power.

3. Release the buttons after conrming that the display ashes at 1-second intervals.
＊ The unit is initialized.

NOTE： • If the unit fails to enter the service mode in step 3, repeat the procedure from step 1.

• Initializing the device restores the customized settings to the factory settings. Write down
your settings in advance and recongure the settings after initialization.

AVR-S540BT

SOUND MODE

SOUND

X

MODE

1

" and "

1

TUNER

PRESET CH +

TUNER PRESET CH+

" simultaneously, press

MASTER VOLUME

1. Press the power button to turn off the power.

2. While holding down buttons "
button to turn on the power.

3. Release the buttons after conrming that the display ashes at 1-second intervals.
＊ The unit is initialized.

NOTE： • If the unit fails to enter the service mode in step 3, repeat the procedure from step 1.

• Initializing the device restores the customized settings to the factory settings. Write down
your settings in advance and recongure the settings after initialization.

AVR-X550BT

TUNER PRESET CH+

TUNER

X

PRESET CH +

TUNE +

" and "

TUNE +

" simultaneously, press the power

Electrical Mechanical Repair Information Updating

7

ELECTRICAL

Before Servicing

SCHEMATIC DIAGRAMS

SCH01_MCU
SCH02_HDMI OSD
SCH03_HDMI 4K
SCH04_DSP
SCH05_DIGITAL POWER
SCH06_INPUT VOLUME
SCH07_AMP
SCH08_VIDEO, OPTICAL INPUT
SCH09_USB, BT
SCH10_FRONT
SCH11_REGULATOR
SCH12_SMPS

PRINTED CIRCUIT BOARDS

DIGITAL, USB WIRE GUIDE, VIDEO, TUNER, PHONE WIRE GUIDE, FRONT CABLE
GUIDE
MAIN
USB, FRONT, PHONE, STANDBY, MIC
REGULATOR, SMPS

LEVEL DIAGRAM

FRONT ch
CENTER ch
SURROUND ch
SUBWOOFER ch

BLOCK DIAGRAM

ANALOG AUDIO DIAGRAM
DIGITAL AUDIO / HDMI DIAGRAM
VIDEO DIAGRAM

POWER DIAGRAM

WIRING DIAGRAM

SEMICONDUCTORS

1. IC's

2. FL DISPLAY

3. Remote Code Table

This Unit

Electrical Mechanical Repair Information Updating

8

SCHEMATIC DIAGRAMS

TO FRONT B'D

SCH01_MCU

A0

TO 0A

A1

TO 1A

A2

TO 2A

A3

TO 3A

A4

TO 4A

A5

TO 5A

A6

TO 6A

MCU PART

MCU+3V3

AGND

SUB_MUTE

DGND
MIC_SIGNAL
DAC_MUTE

MAIN_VOL_CLK

MAIN_VOL_DATA

TUNER_INT
TUNER_RST

TUNER_CE
TUNER_SDIO
TUNER_SCLK

+12V

TO INPUT/VOLUME PART

-12V

HPD5
HPD4
HPD3

MN864788_HINT

MN864788_SCL

MN864788_SDA

MN864788_RST
MN864788_HAINT1
MN864788_HAINT0

CEC_COM

TO HDMI 4K PART

DIR_INT

CODEC_MUTE

DSP_MODE_SEL

DIR_CE

DIR_RST

DIR_MOSI

DIR_CLK
DIR_MISO
HDMI_SW

DSP_CS

DSP_SPC1_IRQ

DSP_PCP_BSY

DSP_RST

TO DSP PART

DSP_MOSI
DSP_MISO

DSP_CLK

CEC_POWER2
MAIN_POWER

CPU_POWER
CEC_POWER
DV5_POWER

DA_POWER

USB_POWER2

POWER_DOWN

MCU+5V
MCU+3V3
MCU_RST

SWM3V3

FROM/TO DIGITAL POWER PART

DGND

SWM5V

D5V

USB3V3

788_OSD_SPI_CLK

788_OSD_SPI_CS

788_OSD_SPI_MOSI

788_OSD_SPI_MISO

TO HDMI 4K PART

CEC_COM

ADV7623_RST

INT_TX

INT2_RX

_RX

INT
HDMI_SCL
HDMI_SDA

HDMIOSD_HOLD

HDMIOSD_CLK

HDMIO

SD_CS

HDMIOSD_MO

FROM/TO HDMI OSD PART

HDMIOSD_MI

HINSEL_A
HINSEL_B

HINSEL_C

H5V_DET

TO HDMI OSD PART

MAIN_POWER

CPU_POWER

POWER_DOWN

USB_POWER2

DA_POWER

788_OSD_SPI_MOSI

788_OSD_SPI_MISO

788_OSD_SPI_CLK

788_OSD_SPI_CS

Before Servicing

This Unit

FOR UPDATE (MP:OPEN)

FOR UPDATE (AVR-S540BT/X550BT: USE)

7.BOOT

6.N.C

4.RX

3.TX

5.DGND

2.MCU+3V3

1.RESET

7654321

0.1uF

0.1uF

0.1uF

0.1uF

C7143

POWER-FAIL

0.1uF

C7121

C7141

C7120

C7142

47K

R7136

22K

R7147

22K

22K

R7148

R7145

R7130

47K

R7127

R7129

OPEN

OPEN

OPEN

R7124

R7123

R7122

R7131
R7132
R7133
R7134

0

R7196

POWER-FAIL

2.2K

R7166

Q7108

100K

0.1uF

2SC3052

R7167

C7132

Q7110

Q7109

2SC3052

ISA1530AC1

33K

R7168

C7133

100uF/10V

R7170

T7108

BOOT MODE

47K

R7137

HIGH:UPDATE
LOW:NORMAL

0.1uF

C7115

0.1uF

OPEN

OPEN

R7128

R7195

0

1k

C7114

0.1uF

33

33

33

33

T7104

T7103

0

100

0

R7172

R7171

INT_TX

INT_RX

INT2_RX

HDMI_SDA

HDMI_SCL

FOR UPDATE (MP:USE)

FOR UPDATE (AVR-X250BT: ONLY USE)

CN714
FFC 1mm PITCH

MN864788_HINT

MN864788_HAINT1

R7138

10K

R7139

100

MCU+3V3

C7116

R7119

OPEN

R7120

OPEN

T7105

110

109

108107106105104103102101100

DEBUG

DEBUG

VFD_DATA

9998979695949392919089

THERMALDET_B
VFD_CLK
VFD_CE
PWR_FAIL_PROTECT
VDD_9
VSS_9
VOL_DOWN
VOL_UP
CPU_POWER
MAIN_POWER

HINSEL_C

88878685848382818079787776

HINSEL_B
HINSEL_A

H5V_DET
HDMI_SCL
VDD_8
VSS_8
HDMI_SDA
HDMI_INT2
HDMI_INT
CEC_OUT
USB_POWER1

757473

VDD_1

VSS_1

72

71

0.1uF

C7113

OPEN

R7121

T7106

111

MN864788_HINT

HDMI_INT_TX

706968

T7102

ADV7623_RST

113

112

ASO_DET

MN864788_HAINT1

ADV7623_RST

OSD_HOLD

33

LK

HDMIOSD_HOLD

HDMIOSD_C

117

116

115

114

H/P_RLY

VFD_RST

WAKE_UP

USB_POWER2

77.DA_POWER

76.788_OSD_SPI_MOSI

75.788_OSD_SPI_MISO

74.788_OSD_SPI_CLK

73.788_OSD_SPI_CS

OSD_CLK

OSD_CS

OSD_MOSI

OSD_MISO

67

66

6564636261

33

R717733R717633R717433R7173

R7175

HDMIOSD_CS

HDMIOSD_MO

HDMIOSD_MI

118

DV5_POWER

CEC_OUT
CEC_IN

7.BOOT

6.N.C

3.TX

4.RX

5.DGND

3765

4 2

OPEN

R7140

MN864788_SCL

R7143

0.1uF

C7117

122

121

120

119

VSS_10

VDD_10

H/P_DET

GRN_LED

MN864788_SCL

108.VDD

107.VSS_2

106.PCAP_2

105.DEBUG/JTMS

104.MN864788_HAINT0

103.THERMALDET_A

102.UPDATE_RX

101.UPDATE_TX

STM32F101ZG

DV5_POWER

HDMI_SW

VSS_7

CEC_POWER

VDD_7

60

59

0.1uF

C7112

OPEN

OPEN

R7117

R7118

DSP_PCP_BSY

HDMI_SW

CEC_POWER

2.MCU+3V3

1.RESET

1

CN716

FFC 1mm PITCH(ANGLE TYPE)

OPEN

DAC_MUTE

R7142

MN864788_SDA

33

33

R7144

127

126

125

124

123

DAC_MUTE

REMOTE_IN

EEPROM_SDA

EEPROM_SCL

MN864788_SDA

IC711

MCU

DIR_RST

DSP_PCP_BSY

DSP_SPC1_IRQ

DIR_CE

CODEC_MUTE

5857565554

DSP_SPC1_IRQ

DIR_RST

CODEC_MUTE

DIR_CE

C7134

R7178

10K

R7179

FFC WAFER/27P/1.25mm

15.KEY_1

18.RC_IN

20.FL_CE

25.MCU_3V3

27.NC

17.W/G_LED

22.FL_DATA

24.MCU+5V

16.RED_LED

19.FL_RST

21.FL_CLK

23.CPU_POWER

26.DGND

1618

24 22

2026

1517

1925

23 21

27

OPEN

L7101

L7105

L7111

L7110

L7103

L7107

L71020L7104

OPEN

OPEN

C7123

C7122

TUNER_CE

TUNER_INT

131

VDD_11

DSP_RST

1 2 3 4

5 6 7 8

DSP_RST

R7180

KTC2875B

MN864788_RST

132

MN864788_RST

DIR_MOSI

49

DIR_MOSI

133

134

135

DEBUG

DEBUG

1.DC_PROTECT

2.USB_DAC_MUTE

3.POWER_DOWN

4.FRONT_RLY

5.C/S_RLY

33.VDDA

34.CP_SCL

35.USB_RST

36.USB_RX

BOOT1

DIR_CLK

48

47

46

DIR_MISO

DIR_CLK

SWM3V3

4.7K

2.2M

R7181

Q7112

2SC3052

TUNER_RST

0.1uF

C7119

470K

R7101

R7102

144

143

142

141

140

139

138

137

136

BOOT0

CEC_CTL

SW_MUTE

CP_RESET

DIR_MISO

HPD5

DSP_MOSI

HPD4

454443

33

33

R7116

R7115

1 2 3 4

5 6 7 8

DSP_MOSI

HPD5

HPD4

Q7113

TUNER_CE

TUNER_INT

CEC_POWER2

MAIN_VOL_DATA

MAIN_VOL_CLK

DSP_CLK

DSP_MISO

42

41

DSP_CLK

DSP_MISO

47K

R7182

2SC3052

TUNER_RST

MIC_DET

OSC32_IN

OSC32_OUT

ISEL_B

ISEL_A
HI-B_RELY
CVBS_SW2
CVBS_SW5

CP_SDA

USB_EN

XTAL_IN

XTAL_OUT

DSP_CS

40

DSP_CS

0

VDD_3

VSS_3

RED_LED

VBAT

C7101

0.1uF

9 8 7 6 5 4 3 2 1

R7112

OPEN

VSS_5
VDD_5

HPD3

RESET

KEY1
KEY2
KEY3

OPTION

0.1uF

C7105

VSSA

C7106

VREF-

0.1uF

VREF+

USB_TX

VSS_4

VDD_4

36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10

39

38

37

MCU+3V3

0.1uF

C7110

R7113

R7114

100x4

OPTION

RN711

*OPTION

S540BTE3

R7113

4K7

R7114

R7184

220K

100K

220P

R7183

C7135

TUNER_SCLK

TUNER_SDIO

0.1uF

C7118

9

128

130

12

VSS_11

TUNER_SDIO

TUNER_SCLK

DSP_MODE_SEL

VDD_6

VSS_6

53

525150

0.1uF

C7111

100x4

RN712

DSP_MODE_SEL

OPEN

100K

Q7111

CEC-PART

L7106

0

FCM601T05

FCM601T05

FCM601T05

MAIN_VOL_CLK

MAIN_VOL_DATA

47K

R7103

0.1uF

C7102

R7107

R7108

R7109

OPEN

R7197

OPEN

OPTION

*OPTION TABLE

X550BTE2
X250BTE2

X

10K

D7102

KDS160RTKP

R7185

27K

L71120L7113

L7108

L7114

L7109

0

0

0

0

0

0

0

R7104

1K

D7101

OPEN

T7101

R7190

33

C7103

20pF

1M

8MHz

X711

C7104

20pF

0

OPEN

OPEN

OPEN

C7109

C7107

C7108

X550BTK

10K

X

SWM5V

1.2K

R7186

3.3K

0.1uF

R7187

C7136

DGND

CN711

TO BN12B1

AVR-X250BT ONLY

FOR AVR-X250BT_BT IOS APP

OPEN

47K

R7164

100

R7165

0.1uF

NC

SCL

RST

8 7 6 5

VCC

IC713

OPEN

2.0c

Apple Auth.

120K

R7162

0.01uF

C7146

C7131

100

C7600

OPEN

C7151

9

4321

NC

NC

SDA

GND

Electrical Mechanical Repair Information Updating

CN715

9PIN WAFER

1

1.MCU+3V3

2

2.DGND

R7152

3

3.RESET

1k

4

4.JTDO

5

5.JTCK

6

6.JTMS

7

7.JTDI

8

8.NJTRST

9

9.DGND

USE ONLY DEBUG

T7116

T7111

T7115

T7110

T7113

T7114

T7117

T7112

S540/X550 ONLY

C7596

0.1uF

C7602

0.1uF

CN712

CN712

987654321

9.THERMALDET_B

8.THERMALDET_A

7.DC_PROT

6.ASO_DET

5.+/-B DETECT

4.C/S_RLY

3.FRONT_RLY

2.H/P_RLY

1.HI-B_RLY

CN713

CN713

1.D5V

R7125

2.D5V/BOOT(SDA)

C7603

0

0.1uF

3.DGND

4.DGND

5.USB3V3

6.USB_POWER1

7.BT_TX

8.BT_RX

9 8 7 6 5 4 3 2 1

9.BX_RST/BT_RST

10.DAC_MUTE

11 10

11.USB_EN/WAKE UP

CN717

7

7.BOOT(SDA)

6

6.N.C

5

5.DGND

4

4.BT_RX

3

3.BT_TX

2

2.BT_3V3

1

1.BT_RESET

A7

CVBS_SW2

CVBS_SW5

TO DSP PART

TO 7A

TO MAIN B'D

WAFER/9P/2.0mm

WAFER/11P/2.0mm

FROM/TO USB/BT B'D

BT UPDATE

X250BT ONLY

TO BN502

TO BN912

100

OPEN

R7163

C7604

OPEN

C7599

0.1uF

0.1uF

C7150

8.MIC_GND

6.-12V

13.KEY_3

14.KEY_2

11.VSEL_A

12.VSEL_B

L7115

L7117

L7116

0

0

0

OPEN

R7105

R7194

X550BTE1C
X250BTE1C

10K

10K10K

1.ISEL_A

3.MIC_DET

10.H/P_DET

7.MIC_SIGNAL

4.POWER_KEY

5.+12V

9.NC

2.ISEL_B

CN711

1011121314

L7119

L7120

0

C7149

FCM601T05

R7106

OPEN

R7193

OPEN

FFC 27P

123456789

L7122

L7123

L7130

L7124

L71260L7127

L7125

0

0

0

0

0

0

0.1uF

0.1uF

0.1uF

C7124

C7126

OPEN

R7149
R7150
R7151
R7188

OPEN

C7125

OPEN

OPEN

C7147

C7148

10K

10K

10K
10K

R7156

OPEN

OPEN

R7110

R7111

CP_SDA

CP_SCL
CP_RESET

OPEN

OPEN

OPEN

R7198

OPEN

R7189

R7192

R7153

R7154

VCC

IC712

A0

1 2 3 4

M24C32WMN6TP

SWM3V3

OPEN

R7158

R7199

OPEN

OPEN

OPEN

C7154

C7153

C7152

2.7K

2.7K

5678

WP

SDA

SCL

R7155

GNDA2A1

R7160

47K

SWM3V3

120K

OPEN

R7159

R7161

Q7107

2SC3052

0.01uF

C7130

C7601

0.1uF

0.1uF

C7127

C7144

MCU+3V3

0.1uF

C7128

R7157

47K

47K

Q7106

Q7105

2SC3052

2SC3052

0.01uF

C7129

R7191

0

GND LINE

POWER+ LINE

POWER- LINE

AUDIO SIGNAL

DIGITAL AUDIO

TMDS SIGNAL

ANALOG VIDEO

STBY POWER

9

SCH02_HDMI OSD

HDMI OSD PART

HDMI INPUT-1
(DVD/Blu-ray)

JK721

CJJ9H021Z

19

19.HP DET

18

18.+5V

17

17.GND

16

16.DDC DATA

15

15.DDC CLK

14

14.NC

13

13.CEC

12

12.CK-

11

11.D1 SHIELD

10

10.CK+

9

9.D0-

8

8.D1 SHIELD

7

7.D0+

6

6.D1-

5

5.D2 SHIELD

4

4.D1+

3

3.D2-

2

2.D2 SHIELD

1

1.D2+

T7201

HDMI INPUT-2

(MEDIA PLAYER)

JK722

CJJ9H021Z

19

19.HP DET

18

18.+5V

17

17.GND

16

16.DDC DATA

15

15.DDC CLK

14

14.NC

13

13.CEC

12

12.CK-

11

11.D1 SHIELD

10

10.CK+

9

9.D0-

8

8.D1 SHIELD

7

7.D0+

6

6.D1-

5

5.D2 SHIELD

4

4.D1+

3

3.D2-

2

2.D2 SHIELD

1

1.D2+

T7205

Before Servicing

This Unit

T7224

T7225

T7223

T7220

T7222

T7226

R7231

L7205

L7206

C7229

TO 1B

HINSEL_A

HINSEL_B

HINSEL_C

H5V_DET

TO A6

OPEN

HDMI3_H5V
HDMI4_H5V

HDMI5_H5V

0

HDMI_RESET

INT_TX
INT2
INT1
HDMI_SCL
HDMI_SDA

OPEN

R7223

10K

R7224

8 7 6 5

10K

0.1uF

CLK

VCC

CEC3V3

+1V8H

MI

CLK

MO

CS

TX2+

TX2-

TX1+
TX1-

TX0+

TX0-

TXC+

TXC-

TXDDC_SCL

TXDDC_SDA

0

0

R7238

0

0

R7240

R7239

R7241

OPEN

C7230

0.1uF

C7285

HOLD#

DO

WP#

CS#

R7228

C7281

OSD FLASH PART

ALL VERSION: 32M

FROM HDMI 4K PART

FROM MCU PART

CEC_5V

<PVDD_1V8>

10K

1k

R7255

R7254

Q7201
KRC102S

Q7202
KRC102S

OPEN

T7204

T7202

T7203

D7205

ESD suppressor
ASQS12U020R2

1k

R7267

R7268

Q7204

Q7203
KRC102S

7206

T7207

T7208

T

OPEN

4.7K

47K

47K

R7256

R7257

R7258

0.1uF

R7260

C7270

AA

AA

AA

AA

AA

AA

AA

OPEN

OPEN

OPEN

OPEN

OPEN

OPEN

OPEN

D7208

D7209

D7210

D7211

D7206

D7207

10K

4.7K

47K

47K

R7270

R7269

R7271

KRC102S

C7271

AA

AA

AA

AA

AA

AA

OPEN

OPEN

OPEN

OPEN

OPEN

OPEN

OPEN

D7218

D7219

D7220

D7221

D7222

D7223

D7224

ESD suppressor

ASQS12U020R2

R7261

0

R7263

0

R7265

0

47K

R7259

0

AA

AA

AA

OPEN

OPEN

OPEN

D7212

D7213

D7214

0.1uF

R7273

R7272

0

AA

AA

AA

OPEN

OPEN

OPEN

D7225

D7226

D7227

OPEN

D7201

0

R7274

0

R7276

R7278

0

CEC5V

OPEN

D7216

D7215

47K

AA

L7209

36.7mA

CB03YTYH600

<DVDD_1V8>

+1V8H

L7210

332.4mA

CB03YTYH600

R7262

0

R7264

0

R7266

0

OPEN

OPEN

D7202

D7203

0

R7275

0

R7277

R7279

0

OPEN

OPEN

D7217

0.1uF

C7245

0.1uF

C7242

C7244

10uF/6.3V

500 ohm

R7252

C7246

1K/F

10uF/6.3V

R7253

1K/F

R7296

C7272

0.1uF

C7273

0.1uF

C7274

0.1uF

C7275

0.1uF

C7276

0.1uF

C7277

0.1uF

C7278

0.1uF

OPEN

R7288

10K

R7287

IC723 OPERATION

HDMI FUNCTION

HDMI INPUT1

HDMI INPUT2

HDMI INPUT3

HDMI INPUT4

HDMI INPUT5

10K

R7248

1k

10K

R7247

R7292

OPEN

C7241

15pF

R7249

15pF

X721

C7240

28.636MHz

0

R7250

390K

R7251

0

109

DDCA_SCL

110

CVDD

111

CGND

112

RXA_C-

113

RXA_C+

114

TVDD

115

RXA_0-

116

RXA_0+

117

CGND

118

RXA_1-

119

RXA_1+

120

TVDD

121

RXA_2-

122

RXA_2+

123

HP_CTRLB

124

5V_DETB

125

DGND

126

DVDD

127

DDCB_SDA

128

DDCB_SCL

129

CVDD

130

CGND

131

RXB_C-

132

RXB_C+

133

TVDD

134

RXB_0-

135

RXB_0+

136

CGND

137

RXB_1-

138

RXB_1+

139

TVDD

140

RXB_2-

141

RXB_2+
HP_CTRLC

142

5V_DETC

143

DDCC_SDA

144

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36

C7201

0.1uF

0.1uF

0.1uF

C7239

C7238

XTAL

PVDD

PGND

XTAL1

108.DDCA_SDA

106.5V_DETA

105.HP_CTRLA

107.RTERM

104.PGND

2.CVDD

4.RXC_C-

1.DDCC_SCL

3.CGND

5.RXC_C+

RXC_1-

RXC_0+

RXC_0-

CGND

0.1uF

C7202

0.1uF

C7237

C7236

0.1uF

888990919293949596979899100101102103104105106107108

DVDD

DGND

RESETB

PWRDNB

AP5_OUT

AP1_OUT

AP2_OUT

AP3_OUT

AP4_OUT

AP0_OUT

SCLK_OUT

MCLK_OUT

103.PVDD

IC721

ADV7623BSTZ

6.TVDD

DVDD

DDCD_SDA

TVDD

DGND

RXC_1+

RXC_2-

HP_CTRLD

5V_DETD

DDCD_SCL

CVDD

CGND

RXC_2+

0.1uF

0.1uF

C7203

0.1uF

C7204

C7205

OPEN

R7290

4.7K

R7295

C7232

OPEN

C7233

OPEN

C7235

0.1uF

0.1uF

C7234

INT

INT2

DGND

DVDD

INT_TX

DVDDIO

DGNDDIO

.AP0_IN

75.AP2_IN

77

76.AP1_IN

33.RXD_2+

32.RXD_2-

34.CVDD

35.CGND

RXD_C-

CGND

RXD_0-

TVDD

RXD_0+

RXD_1-

RXD_C+

0.1uF

C7206

CEC5V

S1(10PIN)

S0(11PIN)

S2(9PIN)

L

HH

H

L L

H

H

L

HH

L

HH

H

CVISN74CBT3251P

R7246

100

10K

10K

10K

10K

R7244

R7245

R7242

R7243

737475767778798081828384858687

72

SCL

DGNDIO

71

AP4_IN

SDATA

70

AP5_IN

69

SCLK_IN

68

MCLK_IN

67

EP_MISO

66

EP_MOSI

74.AP3_IN

73.DVDDIO

65

EP_CS

64

EP_SCK

63

CSB

62

ALSB

61

DVDD

60

DGND

59

CEC

58

TXGND

57

TX2+

56

TX2-

55

TXAVDD

54

TX1+

53

TX1-

52

TXGND

51

TX0+

50

TX0-

49

TXGND

48

TXC+

47

TXC-

46

TXGND

45

TXAVDD

44

TXDDC_SCL

43

TXDDC_SDA

42

ARC+

41

36.TXPVDD

HP_ARC-

40

EXT_SWING

39

TXPLGND

TXPGND

38

TXPLVDD

37

TVDD

RXD_1+

<TXPVDD_1V8>

0.1uF

0.1uF

C7207

C7208

IC723

C7282

WR

0.1uF

C7231

10K

R7216
R7215

10K

10K

R7214
R7213

10K

R7212
R7211
R7210
R7209

C7223

0.1uF

R7206

C7222

0.1uF

C7221

0.1uF

R7204

10K

<TXPLVDD_1V8>

CB03YTYH600

1uF

C7218

0.1uF

C7217

L7203

5.2mA

CB03YTYH600

0.1uF

C7280

C7216

10uF/6.3V

<CVDD_1V8>

503.6mA

VCC

0.1uF

B3B4B2

B1

1 2 3 4 5 6 7 8

ANCOE

4.7K

4.7K

4.7K

4.7K

<DVDDIO_3V3>

R7221

R7219

R7218

R7220

<TXAVDD_1V8>

OPEN

R7217

33

33
33
OPEN

R7208

47K

47K

OPEN

R7207

R7205

R7203

OPEN

10K

L7204

24.8mA

D1V8H

<TVDD_3V3>

292.2mA

0.1uF

C7212

0.1uF

C7210

C7211

C7209

10uF/6.3V

100uF/50V

1.5mA

15mA

0.1uF

0.1uF

C7226

C7224

C7225

10uF/6.3V

2K/F

1.6K/F

R7202

R7201

about 888.8ohm

Recommended

: 887 ohm(1%)

place R7201 & R7202 & C7220
as close as possible
to pin40 on the bot of PCB

L7202

CB03YTYH600

L7201

CB03YTYH600

C7214

OPEN

C7213

10uF/6.3V

CB03YTYH600

CB03YTYH600

C7227

10uF/6.3V

R7222

33

OPEN

C7220

C7215

OPEN

B1

10111213141516

9

S1

S2

S0B8B7B6B5

GND

R7297

0

6A

OPEN

R7298

T7221

R7229

OPEN

DI

IC722

VSS

4321

EN25QH32B104HIP2B

R7230

OPEN

T7218

T7219

1.8K

1.8K

R7236

R7237

5A

CEC_COM

ADV7623_RST
INT_TX
INT2_RX
INT_RX
HDMI_SCL

HDMI_SDA

HDMIOSD_HOLD
HDMIOSD_CLK
HDMIOSD_CS
HDMIOSD_MO
HDMIOSD_MI

FROM/TO MCU PART

TO A5

Electrical Mechanical Repair Information Updating

T7217

T7214

T7215

T7216

T7213

CN721

FFC 1mm PITCH

R7232

1

1.SCK

100

2

2.DGND

R7233

3

3.MOSI

100

4

4.VCC

100

R7234

5

5./CS

100

R7235

6

6.MISO

7

7.DGND

FOR OSD UPDATE

A8

OSDTX_2+
OSDTX_2-

OSDTX_1+
OSDTX_1-

OSDTX_0+
OSDTX_0-

OSDTX_C+
OSDTX_C-

OSDTX_SCL

OSDTX_SDA

FROM/TO HDMI 4K PART

TO 8A

A9

CEC5V

CEC3V3

D1V8H

DGND

SWM5V

TO 9A

TX1_C­TX1_C+
TX1_0­TX1_0+
TX1_1­TX1_1+
TX1_2-

TX1_2+
TX1_SCL
TX1_SDA
HPDTX1

TO 0B

FROM DIGITAL POWER PART

FROM/TO HDMI 4K PART

B0

GND LINE

POWER+ LINE

POWER- LINE

AUDIO SIGNAL

DIGITAL AUDIO

TMDS SIGNAL

ANALOG VIDEO

STBY POWER

10

SCH03_HDMI 4K

HDMI 4K PART

8A

OSDTX_2+

OSDTX_2-

OSDTX_1+

OSDTX_1-

OSDTX_0+

OSDTX_0-

OSDTX_C+

OSDTX_C-

OSDTX_SDA

OSDTX_SCL

FROM HDMI OSD PART

TO A8

19.HP DET

18.+5V

17.GND

16.DDC DATA

15.DDC CLK

14.NC

13.CEC

12.CK-

11.D1 SHIELD

10.CK+

9.D0-

8.D1 SHIELD

7.D0+

6.D1-

CBL/SAT(4K)

HDMI_INPUT-3

5.D2 SHIELD

4.D1+

3.D2-

2.D2 SHIELD

1.D2+

19.HP DET

18.+5V

17.GND

16.DDC DATA

15.DDC CLK

14.NC

13.CEC

12.CK-

11.D1 SHIELD

10.CK+

9.D0-

8.D1 SHIELD

7.D0+

6.D1-

5.D2 SHIELD

HDMI_INPUT-4

Blu-ray(4K)

4.D1+

3.D2-

2.D2 SHIELD

1.D2+

19.HP DET

18.+5V

17.GND

16.DDC DATA

15.DDC CLK

14.NC

13.CEC

12.CK-

11.D1 SHIELD

10.CK+

9.D0-

8.D1 SHIELD

7.D0+

6.D1-

GAME(4K)

HDMI_INPUT-5

5.D2 SHIELD

4.D1+

3.D2-

2.D2 SHIELD

1.D2+

GND LINE

POWER+ LINE

JK723

CJJ9H021Z

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

JK724

CJJ9H021Z

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

JK725

CJJ9H021Z

19

18

17

16

15

14

13

12

1

1

10

9

8

7

6

5

4

3

2

1

POWER- LINE

Before Servicing

B2

CEC5V

CEC3V3

DGND

CEC1V1

OPEN

OPEN

C7398

C7386

TO 2B

TO DIGITAL POWER PART

JK726

CJJ9H021Z

1

1.D2+

2

2.D2 SHIELD

3

3.D2-

4

4.D1+

5

5.D2 SHIELD

6

6.D1-

7

7.D0+

8

8.D1 SHIELD

9

9.D0-

10

10.CK+

11

11.D1 SHIELD

12

12.CK-

13

13.CEC

14

14.UTIL/HEAC+

15

15.DDC CLK

16

16.DDC DATA

17

17.GND

18

18.+5V

19

19.HP DET

0.1uF

D7333

OPEN

A A

MONITOR

HDMI_OUT

0B

TX1_C-

TX1_C+

TX1_0-

TX1_0+
TX1_1-

TX1_1+

TX1_2-

TX1_2+

TX1_SCL

TX1_SDA

HPDTX1

1

1.SCK

2

2.DGND

3

3.MOSI

4

4.VCC

5

5./CS

6

6.MISO

7

7.DGND

CN731

FFC 1mm PITCH

T7339

TO B0

FROM/TO HDMI OSD PART

FOR OSD UPDATE

C7346

OPEN

3

4

C7356

ESD suppressor
ASQS12U020R2

D7332

D7331

A A

A A

1.8K

R7363

C7355

OPEN

D7330

1.8K

R7364

L7302

CB05YTYH221

CB05YTYH221

4.7uF/6.3V

D7329

A A

R7365

C7339

C7343

4.7uF/6.3V

C7393

L7304

C7358

C7361

L7308

CB05YTYH221

D7328

A A

A A

0

C7340

1uF

R7366

10uF/6.3V

C7394

C7395

C7396

D7327

1uF

51/F

L7301

CB05YTYH221

10uF/6.3V

L7305

4.7uF/6.3V

L7306

CB05YTYH221

4.7uF/6.3V

10uF/6.3V

10uF/6.3V

OPEN

D7326

A A

C7341

R7367

R7382

100

R7384

100

OPEN

L7303

L7309

CB05YTYH221

C7354

CB05YTYH221

D7325

A A

A A

1uF

T7321

51/F

1234

L7307

L7310

D7324

OPEN

RN735

10x4

C7342

C7344

4.7uF/6.3V

CB05YTYH221

C7357

C7360

C7380

D7323

A A

T7323

T7322

R7381

R7383

100

4.7uF/6.3V

10uF/6.3V

OPEN

C7365

C7397

4.7uF/6.3V

4.7uF/6.3V

OPEN

C7367

10uF/6.3V

D7322

D7321

A A

A A

A A

T7325

T7326

T7324

5678

100

T7336

T7337

T7338

VDD33

AVDD33TX

AVDD33RX0

AVDD33RX1

AVDD33RX2

AVDD33RX3

PVDD33

VDD33IO

47K

47K

1k

10K

R7280

R7281

Q7205
KRC102S

AA

T7209

T7210

T7212

T7211

OPEN

OPEN

D7231

D7232

1k

R7302

R7301

Q7301

KRC102S

AA

T7301

T7302

T7303

T7304

D7301AAD7302AAD7303

D7304AAD7305AAD7306

1k

R7312

R7311

Q7303
KRC102S

AA

AA

T7308

T7307

T7305

T7306

D7311

D7312AAD7313AAD7314

R7282

R7283

Q7206
KRC102S

AA

AA

AA

AA

AA

AA

OPEN

OPEN

OPEN

OPEN

OPEN

D7233

D7234

D7235

D7236

D7237

10K

47K

47K

R7304

Q7302

R7303

KRC102S

AA

AA

D7307AAD7308AAD7309

D7310

10K

47K

47K

Q7304

R7313

R7314

KRC102S

AA

AA

AA

AA

D7315

D7317AAD7318

D7316

D7319AAD7320

AUDIO SIGNAL

OPEN

R7284

0.1uF

C7279

R7285

AA

OPEN

D7238

D7239

R7323

C7301

AA

ESD suppressor
ASQS12U020R2

C7302

ESD suppressor
ASQS12U020R2

OPEN

0.1uF

R7306

R7308

OPEN

R7324

0.1uF

OPEN

47K

R7286

0

AA

AA

OPEN

ESD suppressor
ASQS12U020R2

OPEN

D7240

OPEN

47K

R7305

0

R7307

0

0

OPEN

47K

R7315

R7316

0

R7317

R7318

0

0

R7289
R7291

DIGITAL AUDIO

0
0

TMDS SIGNAL

TO HDMI OSD PART

ANALOG VIDEO

R7343

C7390

C7322

C7328

R7341

TX0ARCIN

788_I2C_SCL

788_I2C_SDA

1B

V

HDMI5_H5

HDMI4_H5V

TO B1

STBY POWER

788_HINT

C7388

0.1uF

0.1uF

C7323

C7324

0.1uF

C7325

0.1uF

C7326

0.1uF

C7327

0.1uF

T7330

47

T7309

T7327

T7328

HDMI3_H5V

0.1uF

0.1uF

0.1uF

10K

T7331

788_RST

R7347

R7348

R7349

R7320

R7325

1A

HPD5

10K

0.1uF

R7372

C7321

72

71

70

69

RX0P5V
RX3SDA
RX3SCL
RX2SDA
RX2SCL
VDD11

AVDD33RX1

P1RXCM
P1RXCP
AVDD11RX1
P1RX0M
P1RX0P

AVDD11RX1
P1RX1M
P1RX1P
AVDD11RX1
P1RX2M
P1RX2P
VSS
AVDD33RX0
P0RXCM
P0RXCP
AVDD11RX0
P0RX0M
P0RX0P
AVDD11RX0

99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73

P0RX1M
P0RX1P

AVDD11RX0

P0RX2M
P0RX2P

CEC

TX1ARCIN

VDD11

TX0ARCIN

108 107 106 105 104 103 102 101 100

112

111

110

109

47K

0.1uF

OPEN

1000P

C7329

R7342

R7391

C7331

10K

10K

10K

OPEN

10K

OPEN

OPEN

R7322

R7321

HPD3

HPD4

HDMI_SCL

HDMI_SDA

MN864788_SCL

MN864788_HINT

FROM MCU PART

TO A1

68

NIRQ1

72.RX1P5V

104.VSS

105.RX1SDA

106.RX1SCL

107.RX0SDA

108.RX0SCL

NTEST

113

10K

R7371

MN864788_SDA

0.1uF

0.1uF

C7318

C7319

676665

64

63

62

616059

VSS

VDD11

P2RX1P

P2RX2P

P2RX1M

P2RX2M

AVDD11RX2

69.VDD33

71.RX2P5V

70.RX3P5V

VSS

HSDA0

NC/XO

HSCL0

VDD33

SYSCLK/XI

NRESET

120

119

118

117

116

115

114

1k

47

47

0.1uF

0.1uF

C7392

R7344

R7345

R7346

R7350

1M

X731

27MHz

15pF

C7337

0.1uF

0.1uF

0.1uF

0.1uF

C7317

C7320

C7316

C7314

58

57

56

55

545352

51

50

VSS

P2RXCP

P2RX0P

P3RX2P

P2RXCM

P2RX0M

P3RX2M

AVDD11RX2

AVDD11RX2

AVDD33RX2

AVDD11RX3

IC731

MN864788

4.CH1ALRCLK

142.TX1SDA

3.CH1ASD0

143.TX1HPD

2.TX0HPD

144.TX0SCL

1.TX0SDA

VSS

VDD11

LPSA1/SCLK

LPSA0/MOSI

VDD11

MISO

VSS

CH0AMCLK

CH0ABCLK

NCS/CS

VDD33IO

131

130

129

128

127

126

125

124

122

123

121

33

100

100

33

33

0.1uF

100

0.1uF

C7333

R7378

C7334

R7338

R7337

R7356

R7385

R7377

C7330

OPEN

OPEN

R7352

R7354

0

R7351

10K

10K

R7355

R7353

15pF

C7338

0.1uF

4948474645

P3RX1P

P3RX1M

CH0ASD3

CH0ALRCLK

133

132

33

R733533R7334

R7336

C7315

AVDD11RX3

36.NIRQA1

35.VDD11

34.VSS

33.P0TXCM

CH0ASD2

134

0.1uF

0.1uF

0.1uF

C7387

C7313

C7391

44

43424140393837

VSS

VDD33

PVDD33

P3RX0P

P3RXCP

P3RX0M

P3RXCM

AVDD33RX3

AVDD11RX3

AVDD11TX

P0TXCP
P0TX0M

AVDD33TX

P0TX0P

P0TX1M

AVDD11TX

P0TX1P
P0TX2M

AVDD11TX

P0TX2P

VDD11

VSS

P1TXCM

AVDD11TX

P1TXCP
P1TX0M

AVDD33TX

P1TX0P
P1TX1M

AVDD11TX

P1TX1P
P1TX2M

AVDD11TX

P1TX2P

VDD11

VSS

CH1ABCLK

CH0ASD1

CH0ASD0

VDD11

VDD33NCVSS

TX1SCL

143

141

140

139

138

136

135

142

137

33

33

0.1uF

0.1uF

R7333

C7335

C7336

R7387

10

B3

CEC_COM

MN864788_RST

MN864788_HAINT1

MN864788_HAINT0

FROM/TO DSP PART

HDMI_SDATA0

HDMI_SDATA2

HDMI_SDATA1

TO 3B

HDMI_SCLK

HDMI_MCLK

HDMI_LRCLK

HDMI_SDATA3

0.1uF

C7312

R7394

NIRQA0

144

T7333

TX0SCL

T7310

OPEN

363534333231302928272625242322212019181716151413121110

987654321

R7357

OPEN

0.1uF

C7399

R7339

T7332

OPEN

R7358

R7359

R7396

10K

R7397

10K

8 7 6 5

VCC

HOLD#

CS#DOWP#

R7379

33

10K

10K

T7329

R7370

0.1uF

C7389

C7303

0.1uF

0.1uF

C7310

C7311

0.1uF

C7309

0.1uF

0.1uF

C7308

C7304

0.1uF

C7306

0.1uF

C7307

0.1uF

C7305

0.1uF

C7332

0.1uF

TX0SDA

R7360

0

OPEN

T7311

T7312

R7386

10

DI

CLK

VSS

4321

R7398

OPEN

T7319
T7318

T7317
T7316
T7315
T7314
T7313

4A

FROM MCU PART

T7335

IC732

TX1HPD

EN25QH32B104HIP2B

788_OSD_SPI_CLK

TO A4

10K

R7340

788_OSD_SPI_CS

788_OSD_SPI_MOSI

VDD11

1.8K

1.8K

R7393

OPEN

R7369

R7392

788_OSD_SPI_MISO

AVDD11RX0

AVDD11RX1

AVDD11RX2

AVDD11RX3

AVDD11TX

C7351

1234

12

OPEN

OPEN

C7350

C7352

OPEN

C7353

OPEN

C7345

OPEN

OPEN

C7347

C7348

OPEN

C7349

OPEN

OPEN

C7362

OPEN

C7363

D7334

6.8K

MM1Z525V1B

R7368

RN731

0x2

RN732

12

RN733

0x2

3

4

0x2

RN734

EXC24CH900U

R7361

R7362

0

0

This Unit

Electrical Mechanical Repair Information Updating

11

SCH04_DSP

FROM/TO MCU PART

CN741

DSP PART

AD_RIN­AD_RIN+

LIN+

AD_
AD_LIN-

AGND

C7473

0.1uF

C7474

OPEN

*SOUND QUALITY Coutermeasure.

D_SR­D_SR+
D_SL+
D_SL­D_SW­D_SW+
D_CT+

D_CT­D_FR­D_FR+
D_FL+
D_FL­+5VA

CBL/SAT

JK784

COAXIAL

CN741

1.+12V

2.VGND

3.-12V

4.CVBS_SW2

5.CVBS_SW5

6.+5VD

7.OPT1_IN

8.DGND

9.OPT2_IN

FFC WAFER/9P/1.0mm

TO VIDEO/OPTICAL PART

TO CN781

Before Servicing

This Unit

2A

DIR_INT
CODEC_MUTE

B4

TO 4B

FROM/TO INPUT/VOLUME PART

D_CT+

D_SW+

D_SL-

D_SL+

D_SR+

D_CT-

D_FR-

D_FR+

D_FL+

AD_RIN+

AD_RIN-

D_FL-

AD_LIN+

AD_LIN-

*EMI Coutermeasure.

0.1uF

C7477

0.1uF

C7478

0.1uF

C7479

R7480

OPEN

R7481

OPEN

T7401

T7402
T7403
T7404

OPTION

JK784

C7816

R7811

1

2

3

4

5

6

7

8

9

C7801

*EMI PREPARE

+5VD

C7816

S540BTE3

OPEN

C7450

0.1uF

C7451

4.7uF/100V

C7452

0.1uF

C7453

100uF/63V

D_SBR­D_SBR+
D_SBL+
D_SBL

-

L7403

OPEN

C7454

+5VD

75

100P

R7811

D7803

O

100pF

O

OPEN

OPEN

C7803

C7802

D_SW-

100

R7478

R7477

100P

C7449

C7448

VQ

17

FILT+

18

REFGND

19

AOUTB4-

20

AOUTB4+

21

AOUTA4+

22

AOUTA4-

23

VA

24

AGND

25

AOUTB3-

26

AOUTB3+

27

AOUTA3+

28

AOUTA3-

29

AOUTB2-

30

AOUTB2+

31

AOUTA2+

32

33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48

0.1uF

C7455

C7727

0.01uF

470uF/50V

L7404

FCM601T05

OPEN

X550BT ALL
X250BT ALL

OPEN

0.1uF

OPEN

B6

-12V

+12V

VGND_1

TO INPUT/VOLUME PART

TO 6B

D_SR-

DA_GND1

+5VA

AGND

DSP_AUDIO

100

0.1uF

10111213141516

INT

AINR-

RESET

AD0/CS

AD1/CDIN

14.AINR+

15.AINL+

16.AINL-

IC744

CS42528-CQ

DIR + CODEC

34.AOUTB1-

35.AOUTB1+

33.AOUTA2-

AOUTA1+

AOUTA1-

MUTEC

LPFLT

1.37K/F

R7412

1000P

C7456

0.022uF

C7457

0.1uF

C7458

SDA/CDOUT

AGND

100uF/10V

C7459

DGND

VGND

SCL/CCLK

VARX

RXP7/GPO7

0.1uF

C7460

* Cirrus Recommend

VLC

3.CX_LRCK

RXP6/GPO6

0.01uF

C7461

7A

B5

TO 5B

TO DIGITAL POWER PART

+5VD

R7479

OPEN

+5VD

C7445

OPEN

0.1uF

C7446

C7447

100uF/10V

C7728

LRCK1

SCLK1

123456789

64

CX_SDIN2

VD

CX_SDIN3

63

DGND

CX_SDIN4

62

SCLK2

SAI_SCLK

61

LRCK2

SAI_LRCK

2.CX_SCLK

60

1.CX_SDIN1

OMCK

59

ADCIN1

58

ADCIN2

57

SDTO1

CX_SDOUT

56

MCKO

RMCK

55

SDTO2

SAI_SDOUT

54

VLS

53

46.RXP3/GPO3

47.RXP2/GPO2

48.RXP1/GPO1
DGND

52

VD

51

TXP

50

RXP0

49

RXP5/GPO5

RXP4/GPO4

0.01uF

0.01uF

0.1uF

0.1uF

0.1uF

0.01uF

C7464

C7466

C7467

C7465

C7463

C7462

L : A OUT(HDMI off)
H : B OUT( HDMI on)

CVBS_SW2

CVBS_SW5

FROM DSP PART

TO A7

DGND

+1V8H

+3V3D

CB05YTYH221

C7442

100uF/50V

C7443

L7401

0.1uF

OPEN

C7438

OPEN

C7439

C7440

OPEN

C7441

OPEN

0.1uF

C7444

100uF/10V

OPEN

C7472

100

R7476

33

R7475

R7474

R7473

1k

1k

220

R7472

33

R7471

C7471

0.1uF

C7469

0.1uF

+5VD

C7470

C7468

100uF/10V

0

R7482

0

R7483

OPEN

C7475

OPEN

C7476

0.1uF

C7480

8 7 6 5 4 3 2 1

2Y

GND

3Y3B3A4Y4B4AST

9

100

R7449

100uF/10V

*HDMI SPDIF MODE : DIR MASTER
*HDMI I2S MODE : HDMI MASTER
*ADC MODE : DSP MASTER
*DIR MODE : DIR MASTER

1A1B1Y2A2B

SEL

IC745

VCC

16151413121110

SN74AHC157PWR

C7437

0.1uF

R7448

0

(1) SPDIF input

CH1:RXIN0

R7424, R7425: 10K-->3.3K Change.

C7428

24.576MHz

1M

X741

R7403

10pF

C7404

C7403

R7447

100

* Cirrus Recommend

+3V3D

10K

R7426

CS#

0.1uF

8 7 6 5

+3V3D

L7402

10pF

C7405

220uF/10V

68

R7484

68

3B

FROM/TO HDMI 4K PART

R7427

DO

R7429

CB05YTYH221

C7406

68

68

R7431

R7432

HDMI_SDATA1

HDMI_SDATA0

TO B3

100

R7420

SD[0:7]

10K

3.3K

R7428

4321

WP#

DI

CLKNCVCC

10K

R7401

3.3K

RN741

10Kx4

5 6 7 8

RN742

6 7 8

5

10Kx4

R7402

330

1uF

0.01uF

C7407

+3V3D

3.3K

3.3K

R7424

R7425

VSS

IC742

EN25Q80B104HIP

+1V8

C7427

100uF/10V

123456789

PCP/SCP2_IRQ#

1 2 3 4

2 3 4

1

+3V3D

SCP1_CS#

PCP/SCP2_CS#

+3V3D

VDDIO7

C7401

GNDIO7

0.1uF

1011121314151617181920212223242526272829303132333435363738

GPIO3,DDAC

GPIO2,UART_TXD

C7402

VDD7

0.1uF

GPIO1,UART_RXD

GPIO1,UART_CLK,EE_CS#

GND7

XTAL_OUT

XTI

XTO

GNDA

R7404

PLL_REF_RES

5.1K/F

VDDA(3.3V)

C7408

VDD8

0.1uF

DAI1_DATA3,DSD3

DAI1_DATA2,DSD2

GND8

DAI1_DATA1,DSD1

DAI1_DATA0,DSD0

C7409

VDDIO8

0.1uF

DAI1_SCLK,DSD-CLK

DAI1_LRCK,DSD4

GNDIO8

DAI2_LRCK

DAI2_SCLK

DAI2_DATA,DSD5

R7405

3.3K

R7406

3.3K

R7407

10K

R7408

10K

*HDMI AUDIO Countermeasure

0

0

68

R7444

R7443

R7445

R7446

HDMI_SCLK

HDMI_MCLK

HDMI_LRCLK

HDMI_SDATA2

HDMI_SDATA3

100P

C7425

SD5

SD0

SD1

SD2

AD0

AD1

3.3K

3.3K

R7422

R7423

+3V3D

0.1uF

C7424

C7423

124

125

VDD6

SCP1_MISO/SDA

DAO2_D0,HS3

VDD1

OPEN

R7409

0.1uF

122

123

GNDIO6

SCP1_MOSI

1.SCP2_CK

2.SCP2_MISO

3.SCP2_MOSI

4.SCP1_IRQ

35.DAO2_D3

36.DBDA

37.DBCK

38.DAO2_D2

GNDD1

DAO2_SCLK

44

45

0.1uF

OPEN

OPEN

R7410

R7411

117

118

119

120

121

RESET#

VDDIO6

EXT_OE#

EXT_A19

EXT_CS1#

IC741

AUDIO DSP

CS497024CVZ

DAO1_D2,HS2

VDDIO1

DAO2_LRCLK

DAO1_DATA1,HS1

DAO1_D3

49

50

464748

0.1uF

C7412

5 6 7 8

RN743

1 2 3 4

100uF/10V

115

116

GND5

EXT_A18

DAO1_SCLK

DAO1_DATA0,HS0

515253

R7414

33x4

100

R7413

C7426

126

127

128

GNDD6

SCP1_CLK

SCP1/PCP_BSY

TEST

DAO_MCLK

DAO2_D1,HS4

414243

40

39

C7410

AD13

5 6 7 8

5 6 7 8

33x4

RN747

1 2 3 4

C7422

110

111

112

113

114

VDD5

SD_CS#

EXT_A15

EXT_A16

EXT_A17

102.SD_A0,EXT_A0

101.SD_A1,EXT_A1

100.VDDIO5

99.SD_A2,EXT_A2

68.SD_D0,EXT_D0

67.GNDIO2

66.EXT_WE#
65SD_D1,EXT_D1

SD_DQM0

GND2

VDD2

GNDIO1

DAO1_LRCLK

56

57

54

55

0.1uF

C7414

10K

10K

R7415

33

R7416

33x4

RN746

1 2 3 4

0.1uF

107

108

109

SD_RAS#

SD_CAS#

SD_WE#

SD_D5,EXT_D5

SD_D6,EXT_D6

SD_D7,EXT_D7

585960

DA15

DA14

DA13

DA12

+3V3D

103

104

105

106

GNDIO5

100 101 102

SD_A10,EXT_A10

SD_BA0,EXT_A13

SD_BA1,EXT_A14

C7420

GNDD4

0.1uF

SD_A3,EXT_A3

SD_A4,EXT_A4

C7419

VDD4

0.1uF

EXT_CS2#

SD_A5,EXT_A5

GNDIO4

SD_A6,EXT_A6

SD_A7,EXT_A7

C7418

VDDIO4

0.1uF

SD_A8,EXT_A8

SD_A9,EXT_A9

GND3

0.1uF

C7417

SD_A11,EXT_A11

SD_A12,EXT_A12

VDD3

SD_CLKEN

SD_CLKIN

SD_CLKOUT

SD_DQM1

SD_D8,EXT_D8

SD_D9,EXT_D9

GNDIO3

SD_D10,EXT_D10

SD_D11,EXT_D11

C7416

VDDIO3

0.1uF

SD_D12,EXT_D12

SD_D13,EXT_D13

SD_D14,EXT_D14

SD_D15,EXT_D15

65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

SD_D3,EXT_D3

VDDIO2

SD_D2,EXT_D2

SD_D4,EXT_D4

63

64

61

62

C7415

0.1uF

+3V3D

DA11

DA10 AD12

(3) DAC input

CH1:LRCK

CH2:BCK

CH3:DIN1

AD[0:19]

C7429

M12L16161A5TG2Q

100uF/10V

512K * 16Bit * 2Banks

SD7
SD6 SD4

SD3

SD4

+3V3D

RN748

C7430

0.1uF

1234

5678

DQ1

33x4

C7431

0.1uF

RN749

1234

33x4

SD2

SD1

SD0

SD5

AD12

AD0

AD1

AD13

9 8 7 6 5 4 3 2 1

5678

LDQM

C7432

0.1uF

_WE

25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10

C7433

0.1uF

AD3

AD2

RN745

AD2
AD

3

DA8

AD4

DA9

AD5

5 6 7 8

1 2 3 4

DA10

33x4

RN744

5 6 7 8

33x4

R7419

33

R7418

33

DA11

AD6
AD7
AD8

DA12

AD9

1 2 3 4

DA13
DA14
DA15

DA0
DA1

DA2
DA3

DA4
DA5
DA6
DA7
DA8

DA9

R7417

33

DA[0:15]

(2) DIR output

CH1:FSDIR1

CH2:64FSDIR1

CH3:DATADIR1

CH4:MCLK

DSP_MODE_SEL
DIR_CE
DIR_RST
DIR_MOSI
DIR_CLK
DIR_MISO
HDMI_SW
DSP_CS
DSP_SPC1_IRQ
DSP_PCP_BSY
DSP_RST
DSP_MOSI
DSP_MISO
DSP_CLK

TO A2

IC743

50

VSS

VDD

49484746454443424140

DQ0

DQ15

RN751

DA7

1234

DQ14

VSSQ

VSSQ

DQ2

DQ13

DQ3

DQ12

VDDQ

VDDQ

DQ4

DQ11

DQ5

DQ10

VSSQ

VSSQ

DQ6

DQ9

39

DQ7

DQ8

38373635343332313029282726

VDDQ

VDDQ

NC

UDQM

_CAS

CLK

CKE

_RAS

NC

_CS

A9

BA

A10/AP

A8

A0

A7

A1

A6

A2

A5

A3

A4

VSS

VDD

5678

DA6
DA5
DA4

33x4

C7436

+3V3D

0.1uF

RN750

DA3

1234

5678

DA2

DA1

DA0

33x4

C7435

0.1uF

SD3

C7434

SD6

15P

SD7

75

R7430

AD9

AD8

AD7

AD6

AD5

AD4

AD[0:19]

Electrical Mechanical Repair Information Updating

GND LINE

POWER+ LINE

POWER- LINE

AUDIO SIGNAL

DIGITAL AUDIO

TMDS SIGNAL

ANALOG VIDEO

STBY POWER

12

SCH05_DIGITAL POWER

DV5_POWER

0.1uF

C7526

HDMI 4K

CEC_POWER

DV5_POWER

R7508

33

0.1uF

C7554

HDMI OSD / DSP

R7514

33

0.1uF

C7566

DIGITAL POWER PART

L7506

R7501

33

CB03YTYH600

R7509

L7509

CB03YTYH600

L7510

OPEN

L7514

CB03YTYH600

L7515

100K

R7502

0.1uF

C7518

L7504

L7505

OPEN

C7525

16V/10uF

C7509 16V/10uF

100K

0.1uF

C7553

R7510

16V/10uF

16V/10uF

C7555

C7556

100K

R7515

0.1uF

C7529

R7516

OPEN

C7567

16V/10uF

C7569 16V/10uF

C7568 16V/10uF

VBST

VFB

EN

4 5 6

OPEN

R7503

IC751

0.1uF

C7511

TPS563200DDCR

123

L7484

VIN

SW

(5040) 3.6uH

GND

C7510 16V/10uF

0.1uF

C7512

VBST

VFB

EN

OPEN

4 5 6

IC752

0.1uF

TPS563200DDCR

C7558

123

L7511

VIN

SW

(5040) 2.2uH

GND

0.1uF

C7557

VBST

VFB

EN

OPEN

4 5 6

IC753

0.1uF

TPS563200DDCR

C7571

123

L7516

(5040) 3.6uH

SW

VIN

GND

0.1uF

C7570

CB03YTYH600

33.2K/F

R7506

OPEN

10K/F

R7504

0

R7505

C7513

L7507

OPEN

C7516

C7514

C7515

6.3V/22uF

6.3V/22uF

6.3V/22uF

4.7K/F

R7512

OPEN

10K/F

R7511

L7512

0

OPEN

R7513

C7559

L7513

0

C7561

C7560

C7562

6.3V/22uF

6.3V/22uF

6.3V/22uF

13.7K/F

R7518

OPEN

10K/F

R7517

L7517

0

CB05YTYH221

R7519

C7572

L7518

OPEN

C7574

C7530

C7573

6.3V/22uF

6.3V/22uF

6.3V/22uF

Before Servicing

2B

TO B2

TO HDMI 4K PART

CEC5V

L7508

L7527

CB03YTYH600

10K

R7557

R7558

10K

DA_POWER

Q7521

KRC104S

3 2 1

0.1uF

C7590

D3.3V

R7524

R7525

10K

33K

DA_POWER

47K

R7507

0.1uF

C7517

C7519 OPEN

CEC_POWER

CEC1V1

OPEN

C7564

C7563 0.1uF

C7565 OPEN

CEC_POWER

CEC_POWER

KRC104S

R7527

Q7504

RC104S

K

R7529

10K

KRC104S

R7555

10K

KRC104S

Q7501

*R7525: USB/BT PLAY Coutermeasure.

R7562

R7563

R7564

10K

Q7412

CVTISA1530AC1

R7526

10K

R7530

10K

Q7505

R7556

10K

Q7519

D1.8V

47K

OPEN

C7532

C7531 0.1uF

R7520

*R7554: USB/BT PLAY Coutermeasure.

R7553

R7554

10K

33K

DA_POWER

USB_POWER2

Q7517

KRC104S

* DSP +1V8H OPTION

R7533

R7534

10K

10K

Q7509

KRC104S

654

Q7522

FDC608PZ

C7591

3 2 1

0.1uF

C7549

2.7

2.7

2.7

3 2 1

0.1uF

C7597

3 2 1

0.1uF

C7523

3 2 1

0.1uF

C7588

* HDMI OSD D1V8H OPTION

3 2 1

0.1uF

C7586

654

3 2 1

0.1uF

C7527

CB03YTYH600

OPEN

OPEN

OPEN

0.1uF

C7522

C7521

C7520

654

Q7502

FDC608PZ

0.1uF

C7550

654

Q7503

FDC608PZ

0.1uF

C7598

654

Q7506

FDC608PZ

0.1uF

C7524

654

Q7520

FDC608PZ

0.1uF

C7589

654

Q7518

FDC608PZ

0.1uF

C7587

Q7510

0.1uF

C7528

FDC608PZ

9A

TO A9

TO HDMI OSD PART

DGND

CEC3V3

CEC1V1

SWM5V

CEC5V

CEC3V3

DGND

D1V8H

CN751

CN751

MAIN_POWER

SWM3.3V

KRC102S

YMW025-06R

1.D5.2V

2.D5.2V

L7429

CB03YTYH600

R7450

3.M_RESET

0

4.D_GND

5.D_GND

6 5 4 3 2 1

6.MAIN_POWER

3A

CEC_POWER2
MAIN_POWER
CPU_POWER
CEC_POWER
DV5_POWER
DA_POWER
USB_POWER2

POWER_DOWN

MCU+5V

MCU+3V3

MCU_RST

SWM3V3

DGND

SWM5V

D5V

USB3V3

WAFER/6P/2.5mm

FROM/TO SMPS B'D

FROM/TO MCU PART

TO BN601

TO A3

SWM5V

Q7516

5B

+5VD

+3V3D
DGND

+1V8H

B7

+5VA

DA_GND2
USB/BT_L

USB/BT_R

CN752

CJP05GI288ZY

1

1.+5VA

2

2.DA_GND

3.USB/BT_R

4.DA_GND

5 4 3

5.USB/BT_L

TO BN914

TO B5

TO DSP PART

FROM/TO INPUT/VOLUME PART

TO 7B

TO USB/BT B'D

WAFER/5P/2.0mm

CPU_POWER

CEC_POWER2

L7501

CB03YTYH600

L7502

CB03YTYH600

L7503

0.1uF

0.1uF

C7501

C7502

0.1uF

OPEN

OPEN

C7506

C7508

C7507

C7504

C7505

470uF/16V

OPEN

R7541

L7129

OPEN

C7551

OPEN

OPEN

C7788

C7542

OPEN

0.1uF

0.1uF

0.1uF

0.1uF

0.1/50V

OPEN

1uF

0.01uF

C7785

C7784

C7576

C7577

C7592

C7594

C7575

C7593

MCU+5V

ET751

OPEN

L7521

CB03YTYH600

1k

1/10V

IC756

OPEN

C7578

AP7361-Y-13

C7745

R7746

D7503

OPEN

OPEN

R7780

C7503

OPEN

CB03YTYH600

IC755

OPEN

51

4

NC

VDD

GNDCDOUT

2

3

1uF

C7786

C7787

4

51

IN

OUT

GND

EN

ADJ/NC

3

2

C7582

470uF/16V

R7543

MCU+3V3

10K

10K

R7542

D7501

100K

R7545

KDS160

R7546

Q7512

100

2SC3052

1uF

C7544

R7544

4.7K

0

47K

0.1uF

D7502

KDS16

C7543

0.01uF

R7761

MCU+3V3

0

47K

R7749

0

R7750

C7746

4.7/10V

C7581

15K

R7751

OPEN

D7504

R7552

0

L7522

OPEN

OPEN

C7583

OPEN

0.1uF

C7545

R7547

0

R7779

Q7513

OPEN

OPEN

R7549

R7548

OPEN

OPEN

Q7514

OPEN

Q7515

ISA1530AC1

R7551

R7550

3.3K

10K

OPEN

C7584

C7585

OPEN

CN752

C7595

C7145

0.1uF

0.1uF

*EMI Coutermeasure.

This Unit

Electrical Mechanical Repair Information Updating

GND LINE

POWER+ LINE

POWER- LINE

AUDIO SIGNAL

DIGITAL AUDIO

TMDS SIGNAL

ANALOG VIDEO

STBY POWER

13

SCH06_INPUT VOLUME

WIRE/7P/2.0mm

Before Servicing

This Unit

TU771

TU771

CJP09HJ282X

13

1.CH_GND

2

2.INT

3./RST

46

4./CE

57

5.SDIO

6.SCLK

7.VCC

8

8.R-OUT

9

9.L-OUT

FROM TUNER MODULE

TUNER MODULE

TO BN508

JK771

L CH

CBL/

SAT IN

R CH

L CH

MEDIA

R CH

PLAYER IN

JK772

SW2

SW1

PRE OUT

SUBWOOFER

* AVR-S540BT/X550BT: JK 772 (2P RCA JACK:CJJ4N121ZD)
* AVR-X250BT: JK 772 (1P RCA JACK:CJJ4M103ZD)

*TUNER MODULE OPTION

AVR-S540BT E3

AVR-X550BT/X250BT E2

AVR-X550BT/X250BT E1C

AVR-X550BT K

CHGND

R7627

R7654

CHGND

CHGND

C7638

0.1uF

D7603

OPEN
D7604

OPEN

R7764

R7765

CHGND

15K

150K

R7742

R7732

220P

C7704

100

R7745

AD_RIN-

INPUT/VOLUME PART

CNVYST990-A9U2

CNVYST990-D8E3

CNVYST990-A2J1

CNVYST990-A9U2

R7601

270

R7602

270

OPEN

OPEN

R7658

R7659

DGND

0

OPEN

R7740

OPEN

R7615

100

R7616

100

R7619

100

R7620

100

R7655

0

R7738

C7702

0

OPEN

C7703

0.1uF

22uF/50V

R7614

220

330P

R7623

C7639

OPEN

OPEN

C7629

R7741

22uF/50V

OPEN

R7743

R7611

4.7K

4321

CM2

4.7K

R7744

CM1

8 7 6 5

IC766

0.1uF

C7705

NJM2740V

C7706

2700P

R7637

100

100

R7651

100

R7653

100

R7656

100

R7657

100P

100P

100P

0.1uF

100P

C7612

C7613

C7610

C7614

C7611

L7601

CB03YTYH600

C7607

0.1uF

C7605

470uF/16V

R7605

0

27K

R7603

R7606

0

27K

R7604

0.1uF

0.1uF

0.1uF

C7622

C7621

C7739

0.1uF

0.1uF

0.1uF

C7737

C7738

C7736

1M

220P

C7619

R7617

1M

220P

C7620

R7618

1M

220P

R7621

C7623

1M

220P

C7624

R7622

C7642

R7625

R7638

470

Q7610

KTC2875B

100K

100K

R7624

0

4.7K

C7708

R7747

OPEN

R7757

100

R7748

AD_RIN+

C7643

470

22uF/50V

R7641

Q7611

OPEN

OPEN

R7626

R7648

10K

AGND

12K

C7707

1K

15K

OPEN

R7728

R7729

R7758

10K

C7710

0.1uF

C7709

100uF/16V

R7753

AD_LIN-

0A

MCU+3V3
AGND
SUB_MUTE
MIC_SIGNAL

DGND
DAC_MUTE

MAIN_VOL_CLK
MAIN_VOL_DATA
TUNER_INT

TUNER_RST
TUNER_CE
TUNER_SDIO

TUNER_SCLK

+12V

-12V

100

R7639

100

R7640

OPEN

C7634

OPEN

C7633

R7772

R7736

150(1W/6432)

Z7.5V

OPEN

D7601

C7630

C7713

C7720

USB/BT_R

10uF/100V

100K

R7633

OPEN

OPEN

OPEN

OPEN

OPEN

OPEN

C7649

C7648

OPEN

DSP_AUDIO

100uF/50V

100K

R7634

TUNER_L

TUNER_R

DCAP_4

26 25 24 23 22 21 20 19 18 17 16 15 14

27

R4IN

28

L4IN

29

SAT_R

30

SAT_L

31

R6IN

NJU72340AFH3

32

L6IN

33

MEDIA_R

34

MEDIA_L

35

DCAP_5

36

MONOIN

DCAP_6

37

ADC_R

38

ADC_L

39

DAC_FL

DAC_FR

AGND

R7684

C7666

R7682

C7663

50V/47uF

100

R7726

C7661

3K/F-T

R7678

R7679

C7658

1500P

2K

R7676

2.4K/F-T

R7670

C7652

1500P

D_FL-

R7628

R7632

R7631

L2IN

R2IN

IC761

DAC_SL

DAC_C

OPEN

IC762

NJM8080G

330P

2K

0.1uF

C7656

330P

C7654

1500P

R7674

3K/F-T

R7671

2.4K/F-T

D_FL+

R7775

0

R7776

0

R7777

0

R7778

0

* R7608: AVR-X250BT(NOT USED)

MCU+3V3

820

R7652

0.1/50V

C7644

R7647

470K

C7645

Q7612
KRA104S

Q7613

Q7614

KRA104S

KRC104S

C7627

22uF/50V

150K

R7727

R7754

4.7K

4321

CM2

4.7K

220P

R7752

CM1

8 7 6 5

IC767

0.1uF

C7712

100

NJM2740V

C7617

2700P

D7606

Z3.9V

D7605

D7608

KDS160

KDS160

D7609

KDS160

10uF/50V

47K

R7650

R7649

R7669

10K

R7730

0

4.7K

C7711

OPEN

R7755

100

R7756

AD_LIN+

C7721

USB/BT_L

10uF/100V

OPEN

R7635

OPEN

R7636

R7782

100uF/50V

C7646

0

R7608

R7660

OPEN

OPEN

D7607

KDS160

C7632

47K

DGND

OPEN

R7783

100uF/50V

R7642

R7643

R7629

REC_L

DCAP_3

REC_R

13

CLOCK

12

AGND

DATA

MINI_R

MINI_L

11

SBR_IN2

SBL_IN2

AGND

C7650

10

DCAP_2

100uF/50V

9

DCAP_1

8

SW OUT

R7784

7

SBR OUT

OPEN

6

SBL OUT

5

SR OUT

4

SL OUT

3

C OUT

2

FR OUT

FL OUT

1

DAC_SR

DAC_SBR

DAC_SBL

DAC_SW

52515049484746454443424140

AVCC

AVEE

OPEN

OPEN

DCAP_7

DCAP_8

100uF/50V

C7608

100uF/50V

C7609

R7609

R7610

Q7604

OPEN

123

OPEN

R7685

4 5 6

OPEN

OPEN

C7667

100K

R7683

100K

C7665

0.1uF

C7664

50V/47uF

A OUTPUT

8765

V+

100

B OUTPUT

R7725

A

-

+

A-INPUT

330P

C7662

B

-

+

A+INPUT

3K/F-T

R7680

B-INPUT

2K

R7681

4 3 2 1

V-

B+INPUT

C7660

C7659

1500P

C7657

330P

2K

C7655

R7677

1500P

R7675

3K/F-T

2.4K/F-T

R7673

R7672

2.4K/F-T

C7653

1500P

D_FR-

D_FR+

0.1uF

C7647

0.1uF

C7651

OPEN

R7700

4 5 6

OPEN

C7683

100K

R7698

C7680

IC763

50V/47uF

NJM8080G

100

R7719

A OUTPUT

330P

B OUTPUT

C7678

A

-

+

3K/F-T

A-INPUT

R7694

2K

R7695

+

A+INPUT

4 3 2 1

V-

C7676

0.1uF

C7674

1500P

C7672

330P

2K

C7670

R7692

1500P

R7690

3K/F-T

2.4K/F-T

R7687

R7686

2.4K/F-T

C7668

1500P

D_CT-

D_CT+

100uF/63V

Z7.5V

D7602

OPEN

100uF/63V

C7631

C7716

R7737

150(1W/6432)

R7665

220

R7664

220

R7666

220

R7668

220

R7667

220

Q7606

Q7605

OPEN

123

OPEN

R7701

OPEN

C7684

100K

R7699

C7682

0.1uF
50V/47uF

C7681

8765

V+

100

R7718

1000P

C7679

B

-

R7696

B-INPUT

8.2K/F-T

2K

R7697

B+INPUT

C7675

4700P

C7673

1000P

2K

C7671

R7693

4700P

R7691

8.2K/F-T

2.4K/F-T

R7689

R7688

2.4K/F-T

C7669

1500P

D_SW-

D_SW+

OPEN

OPEN

R7716

4 5 6

OPEN

C7699

C7700

R7715

R7714

100K

C7696

IC764

50V/47uF

NJM8080G

100

R7724

A OUTPUT

330P

B OUTPUT

C7694

A

-

+

3K/F-T

A-INPUT

R7710

2K

R7711

B

+

A+INPUT

B-INPUT

4 3 2 1

V-

B+INPUT

C7693

0.1uF

C7691

1500P

C7689

330P

2K

C7687

R7708

1500P

R7706

3K/F-T

2.4K/F-T

R7703

R7702

2.4K/F-T

C7685

1500P

-

D_SL

D_SL+

R7722

OPEN

OPEN

OPEN

C7789

C7790

MUTE_+B

AGND

SR

AGND

SL

AGND

C

AGND

FR

AGND

FL

AGND

123

OPEN

R7717

OPEN

100K

C7698

0.1uF

C7697

50V/47uF

8765

V+

100

R7723

330P

C7695

-

3K/F-T

R7712

2K

R7713

C7692

1500P

C7690

330P

2K

C7688

R7709

1500P

R7707

3K/F-T

2.4K/F-T

R7705

R7704

2.4K/F-T

C7686

1500P

D_SR-

D_SR+

R7735

OPEN

C7717

R7734

0.1uF

0.1uF

0.1uF

C7618

C7615

C7793

Q7608

OPEN

Q7609

OPEN

OPEN

OPEN

OPEN

R7773

OPEN

R7762

0

R7763

0

0.1uF

0.1uF

C7735

C7734

OPEN

OPEN

C7791

C7792

1uF

OPEN

0.1uF

0.01uF

C7640

C7641

C7741

C7740

ET761

OPEN

C7732

DA_GND1

RLY_GND

OPEN

R7721

OPEN

OPEN

OPEN

R7766

OPEN

R7759

R7767

R7760

1uF

0.1uF

0.1uF

0.01uF

C7743

C7742

C7733

MUTE_+B

OPEN

C7714

FR

AGND

SR

AGND

C

AGND

SL

AGND

FL

6B

-12V

+12V

VGND_1

CN771

CN771

54321

5.DA+5V

4.VGND(RET_GND)

3.+12V

2.RLY_GND

1.-12V

R7774

0

R7781

0

7B

+5VA

DA_GND2

USB/BT_L

USB/BT_R

CN772

CN772

13121110

13.DGND

12.MUTE_+B

11.RLY_GND

10.+12V

987654321

9.FR

8.AGND

7.SR

6.AGND

5.CEN

4.AGND

3.SL

2.AGND

1.FL

T7606

T7609

T7607

T7602

T7608

T7605

T7604

T7603

T7601

TO A0

FROM MCU PART

TO B6

TO DSP PART

TO REGULATOR B'D

TO BN301

TO B7

FROM/TO DIGITAL POWER PART

TO MAIN B'D

WAFER/13P/2.0mm

TO BN501

Electrical Mechanical Repair Information Updating

GND LINE

POWER+ LINE

4B

D_FL-

D_FR-

D_FL+

D_FR+

AD_LIN-

AD_RIN-

AD_LIN+

AD_RIN+

FROM/TO DSP PART

POWER- LINE

D_CT-

D_CT+

TO B4

D_SL-

D_SW-

D_SL+

D_SW+

+5VA

AGND

D_SR-

D_SR+

DA_GND1

AUDIO SIGNAL

VGND

DGND

DIGITAL AUDIO

TMDS SIGNAL

ANALOG VIDEO

STBY POWER

14

SCH07_AMP

Before Servicing

This Unit

GND LINE

FL_IN

C5723

10UF/50V

BN501

1.FL

POWER+ LINE

M AIN PART

Point A

LEFT FRONT -CH

C5101

50V/47uF

100K

R5101

Point B

LEFT SURROU ND-C H

SL_IN

TO CN772

2.AG ND

4.AG ND

3.SL

TO DIGI TAL B 'D

INP UT/V OLU ME PA RT

2.0 mm 13PIN W IRE

C5201

50V/47uF

100K

R5201

CENT ER-CH

C5301

CEN_ IN

50V/47uF

CEN

100K

R5301

RIGHT SURRO UND -CH

C5401

SR_IN

50V/47uF

100K

R5401

RIGHT FRO NT-C H

C5501

50V/47uF

FR_IN

100K

R5501

987654321

6.AG ND

8.AG ND

7.SR

9.FR

10.+12V

11.RLY _GN D

5.CE N

*TUNER MODULE OPTION

CNVYST990-A9U2

AVR-S540BT E3

CNVYST990-D8E3

AVR-X550BT E2

AVR-X550BT E1C

CNVYST990-A2J1

AVR-X550BT K

CNVYST990-A9U2

POWER- LINE

12V

FL

0.6V

R5103

C5103 82P

10K

Q5101

R5102

KSA992FT A

680

Q5102
KSA992FT A

18K

R5104

R5107
220

C5102 100V/470pF

R5106

R5105 1.2K

1.2K( 1W)

-50.3V -51.0V -50.8V

R5203

C5203 82P

10K

Q5201

R5202

KSA992FT A

680

Q5202
KSA992FT A

18K

R5204

SL

SR

FR

R5207

C5202 100V/470pF

220

R5205 1.2K

R5206

1.2K( 1W)

R5303

C5303 82P

10K

Q5301

R5302

KSA992FT A

680

Q5302
KSA992FT A

18K

R5304

R5307

C5302 100V/470pF

220

R5305 1.2K

R5306

1.2K( 1W)

R5403

C5403 82P

10K

Q5401

R5402

KSA992FT A

680

Q5402
KSA992FT A

18K

R5404

R5407

C5402 100V/470pF

220

R5405 1.2K

R5406

1.2K( 1W)

R5503

C5503 82P

10K

Q5501

R5502

KSA992FT A

680

Q5502
KSA992FT A

18K

R5504

100V/470pF

R5507

C5502

220

R5505 1.2K

R5506

1.2K( 1W)

DGN D

MUT E_+ B

BN501

13121110

12.MU TE_+ B

TUNER MODULE

13.DGN D

BN508

AUDIO SIGNAL

D5101

OPEN

C5104

2200P(M)

J5101
OPEN

D5201

OPEN

C5204

2200P(M)

J5201
OPEN

D5301

OPEN

C5304

2200P(M)

J5301
OPEN

D5401

OPEN

C5404

2200P(M)

J5401
OPEN

D5501

OPEN

C5504

2200P(M)

J5501
OPEN

TU500 YST 990-A9U 2

987654321

BN508

CJP09GI281Z

8.R-O UT

9.L-O UT

7.VC C

TO DIGI TAL B 'D

9P IN B'D TO B'D

TO TU771

Point C1

R5115

R5116

1.10V

5.6K( 1W)

R5108 470K

C5106 33P

R5109 33K

Q5103

R5113

KSC1845FT A

C5105

50V/220uF

515/F

R5133

18

R5134

R5111 OPEN

R5112 OPENR5212 OPENR5312 OPENR5412 OPENR5512 OPEN

R5110

47(1W)

PRE_- B

R5208 470K

C5206 33P

R5209 33K

R5213

Q5203
KSC1845FT A

C5205

50V/220uF

C5305

50V/220uF

C5405

50V/220uF

C5505

50V/220uF

6.SC LK

5.SD IO

515/F

R5233

18

R5234

R5211 OPEN

R5210

47(1W)

R5308 470K

C5306 33P

R5309 33K

R5313

Q5303
KSC1845FT A

515/F

R5333

18

R5334

R5311 OPEN

R5310

47(1W)

R5408 470K

C5406 33P

R5409 33K

R5413

Q5403
KSC1845FT A

515/F

R5433

18

R5434

R5411 OPEN

R5410

47(1W)

PRE_- B PRE_- BPRE_- B

R5508 470K

C5506 33P

R5509 33K

R5513

5503

Q
KSC1845FT A

515/F

R5533

18

R5534

R5511 OPEN

R5510

47(1W)

+12V

DGN D DGN D

AGND AGND

PRE_- B

MUT E_+ B

87654321

CHASSI S

4./C E

3./RS T

2.INT

1.CH_GND

DIGITAL AUDIO

Q5104
KTC3114A

2.7K/ F

VR510

OPEN

560/F

R5114

Point C2

-1.04V

Q5204
KTC3114A

2.7K/ F

VR520

OPEN

560/F

R5214

Q5304
KTC3114A

2.7K/ F

VR530

OPEN

560/F

R5314

Q5404
KTC3114A

2.7K/ F

VR540

OPEN

560/F

R5414

Q5504
KTC3114A

2.7K/ F

VR550

OPEN

560/F

R5514

D5704

1SS133MT

TMDS SIGNAL

C5107

C5207

C5307

C5407

C5507

R5215

5.6K( 1W)

5.6K( 1W)

R5415

5.6K( 1W)

R5515

5.6K( 1W)

5.6K( 1W)

R5117

4.7(1 W)

D5102
OPEN

D5103

C5108

100/63V

50V/47uF

OPEN

0.47(2W )

0.47(2W )

R5119

R5121

D5104
OPEN

R5120

R5122

0.47(2W )

0.47(2W )

D5105

R5118

OPEN

4.7(1 W)

-53.4V

R5216

5.6K( 1W)

R5217

4.7(1 W)

D5202
OPEN

D5203

C5208

100/63V

50V/47uF

OPEN

R5221

R5219

0.47(2W )

0.47(2W )

D5204
OPEN

R5220

R5222

0.47(2W )

0.47(2W )

D5205
OPEN

R5218

4.7(1 W)

R5315

R5316

5.6K( 1W)

R5317

4.7(1 W)

D5302
OPEN

D5303

C5308

100/63V

50V/47uF

OPEN

R5319

R5321

0.47(2W )

0.47(2W )

D5304
OPEN

R5320

R5322

D5305

0.47(2W )

0.47(2W )

OPEN

R5318

4.7(1 W)

R5416

5.6K( 1W)

R5417

4.7(1 W)

D5402
OPEN

D5403

C5408

100/63V

50V/47uF

OPEN

R5419

R5421

0.47(2W )

0.47(2W )

D5404
OPEN

R5420

R5422

D5405

0.47(2W )

0.47(2W )

OPEN

R5418

4.7(1 W)

R5516

5.6K( 1W)

R5517

4.7(1 W)

D5502
OPEN

D5503

C5508

100/63V

50V/47uF

OPEN

R5521

R5519

0.47(2W )

0.47(2W )

D5504
OPEN

R5522

R5520

0.47(2W )

0.47(2W )

D5505

R5518

OPEN

4.7(1 W)

C5717

10UF/50V

D5703

Z6.8V

R5714

OPEN

R5715

R5716

2.2K( 1W)

2.2K( 1W)

R5718

R5719

OPEN

OPEN

OPT.

Point A Point B

ANALOG VIDEO

Q5105
2SD2390

CN510
CJP02GA 01ZY

Q5106
2SB1560

Q5205
2SD2390

CN520
CJP02GA 01ZY

Q5206
2SB1560

Q5305
2SD2390

CN530
CJP02GA 01ZY

Q5306
2SB1560

Q5405
2SD2390

CN540
CJP02GA 01Z

Q5406
2SB1560

Q5505
2SD2390

CN550
CJP02GA 01ZY

Q5506
2SB1560

R5717

2.2K( 1W)

R5720

OPEN

53.4V

PTC T herm ist ors

R5126
PRF18BE 471QB5 RB/85'C

R5123

13mV

470K

D5106

R5124

150K

1SS133MT

21

R5125 10K

R5127

5.6K

9mV

PTC T herm ist ors

R5226
PRF18BE 471QB5 RB/85'C

R5223

470K

D5206

R5224

150K

1SS133MT

21

R5225 10K

R5227

5.6K

PTC T herm ist ors

R5326
PRF18BE 471QB5 RB/85'C

R5323

470K

D5306

R5324

150K

1SS133MT

21

R5325 10K

R5327

5.6K

PTC T herm ist ors

R5426
PRF18BE 471QB5 RB/85'C

R5423

470K

D5406

R5424

Y

150K

1SS133MT

21

R5425 10K

R5427

5.6K

PTC T herm ist ors

R5526
PRF18BE 471QB5 RB/85'C

R5523

470K

D5506

R5524

150K

1SS133MT

21

R5525 10K

R5527

5.6K

AGND

-B

AGNDAGND

PRE_- B

+B +B

DC_F RONT

Q5703
2SC3052

DC PR OTE CTIO N

STBY POWER

Q5704

ISA1530AC 1

MMBTA4 2

MMBTA4 2

MMBTA4 2

MMBTA4 2

MMBTA4 2

R5705

Q5107

0.1uF

C5109

MMBTA9 2

R5129 15K

R5130 22K

Q5108

R5131 22K

L5101

R5128
OPEN

R5132 10( 1W)

Q5207

0.1uF

C5209

MMBTA9 2

R5229 15K

R5230 22K

Q5208

R5231 22K

L5201

R5228
OPEN

R5232 10( 1W)

Q5307

0.1uF

C5309

MMBTA9 2

R5329 15K

R5330 22K

Q5308

R5331 22K

L5301

R5328
OPEN

R5332 10( 1W)

Q5407

0.1uF

C5409

MMBTA9 2

R5429 15K

R5430 22K

Q5408

R5431 22K

L5401

R5428
OPEN

R5432 10( 1W)

Q5507

0.1uF

C5509

MMBTA9 2

R5529 15K

R5530 22K

Q5508

R5531 22K

L5501

R5528
OPEN

R5532 10( 1W)

Q5705

100K

0.1uF

C5710

2SC3052

0.5UH

0

.5UH

0.5UH

DC_F RONT DC_F RONT DC_F RONT

0.5UH

DC_F RONT

0.5UH

R5728

0

C5711

R5706

6.3V/ 470uF

C5701

0.01uF

R5701 10K

FL_OU T

AGNDAGNDAGND

THEMAL DET _A

THEMAL DET _ATHEMAL DET _A

ASOASOASO ASO

+B +B+B+B

DC_S URROU ND

AGND

DC_S URROU ND DC_S URROU ND

-B -B -B -B

THEMAL DET _A

THEMAL DET _B

FR_OU T

-B

+12V+12V+12V

RLY_ GNDRLY_ GNDRLY_ GNDRLY_ GND

DGN D

AGND

PRE_- B

DC_S URROU ND

Q5706

OPEN

10K

DC P ROTE CT O PTIO N ( CE N, SR , SL C H )

Q5701
MMBTA9 2

22K

R5702

CEN_ OUT

FR_OU T

SL_O UT

SL_O UT

CEN_ OUT

FR_OU T

ASO_ DET

FR_OU T

ASO_ DET ASO_ DET ASO_ DET

FR_OU T

2.2K

C5716 47/16V

R5711

R5712 2.2 K

OPEN

C5712

R5707

Q5707

OPEN

SR_O UT

SR_O UT

SR_O UT

R5817

R5818

POWE R DE T.

B+/B -

THER MALDE T_A

THER MALDE T_B

R5713 2.2 K

OPEN

Q5708

OPEN

33K
R5819

33K

ASO_ DET

DC_P ROT

RY560

+12V

FL_OU T

CEN_ OUT

FR_OU T

SL_O UT

SR_O UT

H/P_ RLY

MCU_ CTL

FRONT _RLY

C/S_ RLY

C/S_ RLY

LEVE L DE T.

+B

AGND

DGND

33K

-B

B_DE TEC T

OPEN

OPEN

C5713

R5708

R5814 OPEN

R5815 OPEN

D5810 OP EN

D5811 OP EN

D5807 O PEN
C5806 OPEN
C5807 OPEN

R5810 O PEN
R5811 O PEN

Point C1

R5813 OPEN

D5809 OP EN

R5816 OPEN

D5808 OP EN

D5812 OP EN

+12V

RLY_ GND

B_D ETEC T

PRE_- B

Point C

RLY_ GND

FL_OU T

FR_OU T

SL_O UT

SR_O UT

CEN_ OUT

R5812 OPEN

C5708
100/100V

Q5702
KSA992FT A

HFD27/ 012-H

R5703

33(1W)

C5601

C5602

C5603

D5601

1SS133MT

R5721 10( 2W)

OPEN

D5602

1SS133MT

R5722 10( 2W)

R5723 10( 2W)

OPEN

D5603

1SS133MT

R5724 10( 2W)

R5725 10( 2W)

OPEN

D5604

1SS133MT

615 4

615 4

615 4

J5602

J5604

27183 4

RY562

2 3

RY563

2 3

2 3

RY564

Q5601

KRC105S

C5718 0.047u F

Q5602

KRC105S

C5719 0.047u F

C5720 0.047u F

Q5603

KRC105S

C5721 0.047u F

C5722 0.047u F

Q5604

KRC105S

981-21-12DS

RY562

981-21-12DS

RY563

981-21-12DS

RY564

R5704

100(1W)

PRE_- B

HI-B _RLY

C/S_ RLY

H/P_ RLY

ASO_ DET

DC_P ROT

B_DE TEC T

FRONT _RLY

THER MALDE T_A

BN502

TO CN712

6.ASO _DE T

7.DC _PRO T

5.B_D ETE CT

3.FRO NT_R LY

4.C/S _RLY

2.H/ P_RL Y

1.HI- B_RL Y

TO DIGI TAL B 'D

MC U PAR T

2.0 mm 9PIN WIRE

PTC T herm ist ors

FL-CH , SL- CH, C EN_C H

THER MALDE T_A

FR-CH , SR-C H

THER MALDE T_B

Measurement condition

・Voltage measurement

R5726

470(2W)

6 5

OPEN

R5709

OPEN

R5710

AGND

RLY_ GND

THER MALDE T_B

BN502

987654321

9.TH ERMALD ET_ B

8.TH ERMALD ET_ A

R5727

470(2W)

FL_OU T

FR_OU T

2200P

C5608

C5607

SL_O UT

SR_O UT

CEN_

OUT

2200P

C5612

C5613

OPEN

J5601

C5704

6800uF/63V

OPEN

C5615

D5701
D25SB6 0

C5706

6800uF/63V

0.1/50V

C5707

ET501
CHASSI S

Q5806

OPEN

C5801

KRC105S

D5806

HF115F/012

H/P_ FR

H/P_ FL

C5605

0.018uF

C5606

0.018uF

C5609

0.018uF

C5610

0.018uF

C5611

0.018uF

1

1SS133MT

RY586

2200P

2200P

C5614

2

3

4 351

BN505

1.HP _RCH

2.AGND

3 2 1

3.HP _LCH

BN505

TO FRON T B'D

TO CN104

2.0 mm 3PIN WIRE

Electrical Mechanical Repair Information Updating

C5616

OPEN

C5617

OPEN

C5618

OPEN

C5619

OPEN

C5620

OPEN

2200P

4

726 8

JUMPE R

JUMPE R

1

FL-CH

2

3

FR-CH

4

JK503

CJJ5P047Z D

1

SL-CH

SL-CH

2

3

SR-CH

SR-CH

4

5

C-CH

C-CH

6

JK504

CJJ5R023ZD

BK501
M3 BR ACK ET
CMD1 A569-V1

OPEN

C5714

C5702 250V/0 .1uFC5703 250V/0 .1uF

OPEN

C5715

F5801

OPEN
J5804

1234567

AC_L

N.C

AC_H

CEN

AC_H

N.C

J5805

AC_L

CN503

CJP07GA 90ZY

FRO M MAIN T RAN S

3.96mm 7 PIN W AFE R

F5802

OPEN

No signal

・Waveform measurement

INPUT: 200mVrms / 1KHz (ANALOG)

Point C2

Surround mode: MCh Stereo
VOL: 70
Speaker load: 8ohms

15

SCH08_VIDEO, OPTICAL INPUT

VIDEO /O PTICA L PART

Before Servicing

This Unit

CO MP OS ITE IN/ OU T

CB L/SAT IN

M EDIA PLAYER IN

M ON ITOR O UT

MEDIA PLAYER

TV

O PTIC AL RX 1/2

JK781

CJJ4S063ZD

JK782

CJSJSR 1124

JK783

CJSJSR 1124

OPT1 OPT2

NLM 2595 S/W TAB LE( SW2 ,5 CO NTR OL)

FU NC.IN

MUT E

MED IA

PLAY ER

CBL/ SAT

C7805

10/50V

PEN

R7804

O

75(1% )

C7803

OPEN

C7804

C7802

R7803

75(1% )

10/50V

R7801

1.8K

C7801

R7802

22pF

82(1% )

0.1uF

C7714

0.1uF
C7813

C7812

321

VCC

RX

GND

R7809

OUT

33

321

VCC

RX

GND

OUT

C7715

0.1uF

R7811

33

SW 3

SW 1

SW 2

(14)

(10)

FIX F IX F IX

L

X

H

L

H

X

X

H

H

100/50V

33PF

C7814

33PF

C7815

SW 4

SW 5

(6)

(4)

(2)

L

L

(L)

L

H

(L)

L

H

(L)

10K

R7806

VO2

VIN1

SW1

VCC

16 15 14 13 12 11 10

IC781

NJM2595MT E1

V01

SW5

SW3

VIN5

R7807

VO3

VIN2

SW2

GND

9

C7806

0.1uF

87654321

C7807

0.1uF

VSS

VIN3

VIN4

SW4

J7805

OPEN

R7810

33

R7812

33

C7808

C7809

270(1W)

Z5.1V

OPEN

D7801

C7810

10/50V

Z5.1V

OPEN

D7802

C7811

10/50V

R7808

270(1W)

J7806 OPEN

CN781

CN781

1.+12V

1

2.VGND

2

3.-12V

3

4.CVB S_SW 2

4

5.CVB S_SW 5

5

6.+5V D

6

7.OPT 1_IN

7

8.DGND

8

9.OPT 2_IN

9

DS P PAR T

TO DIGI TAL B 'D

TO CN741

Electrical Mechanical Repair Information Updating

GND LINE

POWER+ LINE

POWER- LINE

AUDIO SIGNAL

DIGITAL AUDIO

TMDS SIGNAL

ANALOG VIDEO

STBY POWER

16

SCH09_USB, BT

USB / BT PART

D0
D1
D2
D3

D4
D5
D6
D7

LDQM
WEN
CASN
RASN
SDCSN
AD13
AD14
AD10
AD0
AD1
AD2
AD3

Before Servicing

This Unit

0.1uF

C9124

0.1uF

C9125

D9014

CDS3C05HDMI1

OPEN

C9107

C9029

0.1uF
CHASSIS

10uF

IC910

BU33TD3WG

5 1

VOUT

4

NC

KDS160

D9010

D9011

KDS160

C9037

OPEN

C9030

0.1uF

C9010

6.3V/220uF

2.2K

R9012

D9015

CDS3C05HDMI1

D9013

CDS3C05HDMI1

C9032

OPEN

D9012

CDS3C05HDMI1

C9031

OPEN

METAL PLATE

CJJ9X010Z

JK91

4.DGND

4321

3.USBD+

2.USBD-

1.VBUS

Electrical Mechanical Repair Information Updating

L9023

CB03YTYH600

BN914

BN914

VIN

2

GND

3

STBY

470

470

C9026

2200pF

L9019

CB05YTYH221

L9024

CB03YTYH600

10uF

10K

L9025

C9022

C9103

R9093

OPEN

0.1uF

C9027
2200pF

C9019

10uF

0.1uF

C9058

C9085

1000pF

R9092

1

1.+5VA

2

2.DA_GND

34

3.USB/BT_R

4.DA_GND

5

5.USB/BT_L

TO DIGITAL B'D

WIRE/5P/2.0mm

TO CN752

CN911

1

1.VDD

2

2.RESET

3

3.RTS

4

4.CTS

5

5.TXD

6

6.BT_GND

7

7.RXD

8

8.BT_GND

9

9.I2C_SCL

10.I2C_SDA

10

BN912

BN912

1

1.D5V

23

2.D5V

3.DGND

4

4.DGND

56

5.USB3V3

6.USB_POWER1

7

7.BT_TX

89

8.BT_RX

9.BX_RST

10.USB_DAC_MUTE

1011

0

11.USB_EN

DIGITAL POWER PART

TO BT MODULE

MCU PART

TO DIGITAL B'D

WIRE/11P/2.0mm

TO CN713

L9022

IC905

CVIBD82065FVJ-E2

4321

EN

IN

IN

GND

DVDD

DGND

LDOO

XSMT

FMT

LRCK

DIN

BCK

SCK

FLT

/OC

OUT

OUT

8 7 6 5

OUT

IC906

CVIPCM5100APWR

16 17 18 19 201413

15

11 12

R9090

OPEN

43

21

RN909

0x2

T9001

T9002

0.1uF
100

R9073

C9060

L9011

CB05YTYH221

1uF

0.1uF

C9059

C9033

CPVDD

123456789

C9035

CAPP

2.2uF

CPGND

CAPM

VNEG

OUTL

OUTR

AVDD

C9054

AGND

R9028

DEMP

10

10K

0

0.1uF

0.1uF

C9028

C9100

OPEN

C9013

0.1uF

C9056

C9021

0.1uF

C9055

2.2uF

C9036

R9060

0.1uF

R9061

10uF

C9020

C9121

0.1uF

C9120

0.1uF

C9122

0.1uF

C9128

0.1uF

D5V

15pF

C9087

C9086

12.0MHz/10pF

C9079

10uF

0.1uF

C9017

C9041

L9014

10uF

0.1uF

C9016

C9044

CB05YTYH221

119

118

117

116

115

IVSS33

USB_D-

USB_D+

USB_VDD33

USB_VSS33

IC901

BX8804

USB DECORDER

LDQM

UDQM

BA14

SDCSN

VDD12

434241

45

44

46

0.1uF

C9043

220

R9034

LDQM

UDQM

SDCSN

15pF

R9033

1M

X9001

10K

R9088

1k

100K

100

OPEN

1000pF

R9032

R9087

R9086

R9071

560

R9066

C9064

0.01uF

111

114

113

112

110

109

108

XI

XO

TEST

IVS33

NTRST

RESET

VDD33

CKE

RASN

VSS33

CASN

VSS12

SDCLK

VDD33

47

48

50

49

52

51

53

220

220

0.1uF

R9037

R9036

C9061

220

R9035

10pF

C9069

CKE

RASN

SDCLK

CASN

WEN

97

99

98

107

106

105

104

103

102

101

100

VSS12

NCNCNC

NC

NC

VDD12

TDI

NC

BD82065_OC

BD82065_EN

NC

97.TDO

100.TCK

99.TMS

98.TMS
NC

NC

NC

NC

NC

I2S_LRCK

I2S_BCK

I2S_MCLK

VSS33

VDD33

I2S_DATA

NC

NC

BT I2C_SCL

BT_I2C_SDA

NC

NC

NC

USB_TX

USB_RX

BT_RST

BT_RTS

61.NC

63.FLASH_CS

64.FLASH_CLK

62.NC
BT_CTS

BT_RX

BT_TX

FLASH_DI

FLASH_DO

WEN

GND

CP_SDA

CP_RESET

NC

NC

CP_SCL

54

55

57

56

59

58

60

62

61

64

63

0

47

47

100

470

R9050

T62

R9042

R9041

R9074

R9078

OPEN

OPEN

R9039

R9040

9695949392919089888786858483828180797877767574737271706968676665

CB05YTYH221

C9023

SERIAL FLASH

220pF

220pF

10K

R9023

C9088

C9089

for DEBUG

CN913

1

1.VCC

2

2.NTRST

3

3.TDI

4

4.TCK

5

5.TMS

6

6.TDO

7

7.RESET
C9078
1000pF

C9098

0.1uF

C9090 33pF

C9093 OPEN

C9039

0.1uF
C9077

1000pF

R9048
R9049

T75

T74

R9052
R9051
R9072
R9047
R9046
R9075
R9076

OPEN

OPEN

C9038

C9057

L9013

10uF

C9095

C9076

0.1uF

1000pF

10K

R9077

R9069

CLK

VCC

HOLD#

IC904

CS#DOWP#

1

2 3 4

EN25QH16B104HIP2A

47

R9068

R9043

8

8.DGND

9

9.DGND

OPEN

OPEN

OPEN

C9092 33pF

C9091 33pF

47

R9045

5678

10K

C9008

C9006

C9007

100

R9018

100

R9019

100

R9020

C9009

33pF

R9010

47

47
47

10K

10K

10K

R9022

R9067

R9044

470
470
1k

47
47

0
0

47

DI

VSS

10K

10K

R9079

R9080

1uF

C9034

10K

OPEN

C9052

0.1uF

C9053

R9026

R9025

0.1uF

R9017

0

0

OPEN

OPEN

OPEN

OPEN

OPEN

L9029

R9065

R9064

R9024

R9062

R9063

100

R9089

IC909

L9026

CB05YTYH221

BU12TD3WG

51

VOUT

VIN

2

GND

10uF

3

4

NC

STBY

C9110

C9109

0.1uF

L9027

CB05YTYH221

10uF

0.1uF

C9113

C9112

C9111

16V/10uF

USB1V2

USB3V3

L9010

0.1uF

C9096

C9080

1000pF

C9018

C9075

4 3 2 1

8

AD8

10uF

L9015

10K

10K

10K

0.1uF

C9042

10uF

C9015

CB05YTYH221

R9083

R9084

R9085

128

127

126

125

124

122

123

121

120

ADIN1
ADIN0

AVDD33

AVSS33

PLL2_VDD12

PLL2_VDD12

PLL2_VDD12

PLL2_VSS12

PLL2_VSS12

PLL2_VSS12
NC

NC

D0

D8

128.ADIN2

126.ADIN4

127.ADIN3

9 8 7 6 5 4 3 2 1

D1

D9

D2

D10

D3

VDD12

VSS12

NC

D11

D4

D12

D5

D13

D6

D14

D7

D15

ADO0

ADO1

ADO2

35.AD7

33.AD5

34.AD6
VDD33

VSS33

ADO3
ADO4

AD9

AD10

AD11

AD12

AD13

AD8

3231 3029 2827 2625 2423 2221 2019 1817 1615 1413 1211 10

33

34

36

35

38

37

39

40

1000pF

4 3 2 1

33x4

7 6 5

8

7 6 5

RN908

AD14

AD11

AD12

AD13

AD9

AD10

CB05YTYH221

C9012

6.3V/47uF

L9018

CB05YTYH221

+3.3V

SDRAM 64Mbit

C9014

16V/10uF

IC902

RN901

33x4

4 3 2 1

4 3 2 1

RN902

33x4

R9053

R9055
R9056
R9057

W9864G6KH-6

C9045

0.1uF

7 6 5

8

7 6 5

8

470
470
470
470
470

C9049

0.1uF

VSS

54535251504948474645

VDD

DQ15

DQ0

C9046

VSSQ

VDDQ

0.1uF

DQ14

DQ1

DQ13

DQ2

C9051

VDDQ

VSSQ

0.1uF

DQ12

7 6 5 4 3 2 1

DQ3

DQ11

8

DQ4

C9047

VSSQ

9

VDDQ

0.1uF

DQ10

DQ5

DQ9

DQ6

4443424140393837363534333231302928

C9050

VDDQ

VSSQ

0.1uF

DQ8

DQ7

C9048

VSS

VDD

0.1uF

NC

LDQM

/WE

/CAS

/RAS

/CS

BA0/A13

BA1/A14

A10/AP

A0

A1

A2

A3

VDD

2726 2524 2322 2120 1918 1716 1514 1312 1110

0.01uF

0.01uF

0.01uF

C9067

C9065

C9066

470R9054

R9059

UDQM

UDQM

220

R9038

SDCLK

CLK

R9058

470

CKE

AD12

AD12

AD11

A11

A9

A8

A7

A6

A5

A4

VSS

0.01uF

1000pF

1000pF

1000pF

C9068

C9082

C9083

C9084

C9094

C9062

C9063

47pF

0.1uF

0.1uF

IC903

23671011050AS_DM

Apple Auth.

R9029

R9030

R9031

10K

8 7 6 5

VCC

RST

GND

SDA

2.0c

AD9
AD8
AD7
AD6
AD5
AD4

10K

10K

R9070

1k

SCL

NC

C9011

6.3V/220uF

C9081

1000pF

10K

R9081

10K

R9082

C9097

0.1uF

RN903

33x4

D0
D8

D15

D1

D14

D9

D13

7 6 5

D2

D12

8

4 3 2 1

D10
D3

C9040

D11

0.1uF

D10

C9072

D9

7 6 5

1000pF

D11

D8

8

4 3 2 1

D4

RN904

D12

33x4

D5
D13
D6

CKE

D14
D7

D15
AD0
AD1
AD2

7 6 5

AD3

NC

9

NC

4321

C9099

8

4 3 2 1

0.1uF

RN905

33x4

C9073

1000pF

C9074

1000pF

CP_SDA

CP_SCL

C9071

OPEN

C9070

OPEN

4321

33x4

33x4

8

765

RN906

RN907

AD7

AD6

AD4

AD5

GND LINE

POWER+ LINE

POWER- LINE

AUDIO SIGNAL

DIGITAL AUDIO

TMDS SIGNAL

ANALOG VIDEO

STBY POWER

17

SCH10_FRONT

7. FL _AC

6. NC

5. FL _AC

4. NC

3. GND

FRO M TR ANS

2. NC

1. V DISP

2.5 mm 7PIN WAF ER

FRONT P A RT

F1001

D1001

T 200mA L 250V

1N4007SL

R1001

1.8(A XIAL )

R1002

OPEN (AXIA L)

OPEN

C1001

R1003

OPEN (AXIA L)

1 2 3 4 5 6 7

CN102

CJP07GB 03ZY

R1004

1.8(A XIAL )

2SC3052

Q1016

220K

R1428

R1429

Q1015

10K

R1430

KRC104S

SW102

SW108

R1091

RED_ LED

W/G_ LED

Q1017

KRC102S

Q1021

KRC102S

CUP 12957Z-3

VR102

CSR2A 060Z

C

12CL ICK

EN CO DE R

FU NCTIO N

(SMALL)

Before Servicing

BN12B1

*O PTIO N

27PIN

AVR-S640H /AV R-S740H /AVR -X1500H

FL101
CFL18BT 021GINK

F2

NP

CSCPDA

VFL

OSC

VDD

GND

VDDH

C1007

100V/0.047u F

C1010

C1011

Q1002

OPEN

TR OPT ION

C1088

C1089

C1090

C1091

9. PO WER_ KEY

9. PO WER_ KEY

C1009

47/16V

(SMALL)

0.1uF

KRC102S

SW105

R1073

150

SW111
R1078

100

SW117
R1083

150

AVR-S640H/ AVR- S740H/A VR-X 1500H

OTHER

OPEN

OPEN

OPEN

OPEN

ON/ STAN DBY

SW101

Q1009

KRC102S

0.1uF /50V

R1068

RESET

C1012
C1013

C1014

10(AXIA L)

C1015

C1016

R1067

100

100

100

100

R1012

R1013

R1014

R1015

39K

10K

OPEN

R1010

R1011

SW106 SW107

R1074

100

SW112
R1079

0

SW118
R1084

100

*O PTIO N

Q1017 Q1018 Q 1019 Q1020 Q1021 Q1022 Q1023

O O O O O O O O

OPEN OP EN OP EN O PEN

Q1008

KRA102S

Q1011

KRA102S

Q1012

KRC102S

Q1001

KTC1027Y T

OPEN

C1423

Z39V

10(AXIA L)

D1005

C1004

50V/1u F

C1003

R1423

220

10/50V

47K(AX IAL)

(SMALL)

D1003
Z6.8V

220

Q1014
KTC1027Y T

1W/10

R1425

R1426

SW104

R1072

OPEN

SW110

R1077

150

R1090

OPEN

Q1019

Q1020

R1082

KRC102S
R1092

OPEN

Q1023

Q1024

KRC102S

2. ISE L_A

3. ISE L_B

1. +3 V3

4. DGND

5. DGND

1 2 3 4 5 6 7 8 9

2.0 mm 9PIN WIRE

2.0 mm 9PIN WIRE

1 2 3 4 5 6 7 8 9

1. +3 V3

4. DGND

5. DGND

2. ISE L_A

3. ISE L_B

6. W/ G_LE D 6. W/ G_LE D

LUG1 4

OPEN

CHASSI S

OPEN

R1030

1W/10

R1427

180

OPEN

R1081

SW114

7. RED _LE D

8. MC U+5

8. MC U+5

7.RED _LED

R1007

R1062

10K(AX IAL)

27K(1/ 4W)

100uF/63V

C1006

50V/1u F

C1005

R1424

220

R1006

R1009

C1002

100V/0.1 uF

220

R1005

R1008

Q1013

22K

KRC102S

SW103
R1071

OPEN

SW109
R1076

OPEN

EN
OP

Q1018

KRA102S

KRA102S

SW115

Q1022

KRA102S

KRA102S

SW116

OPEN

C1087

OPEN

C1086

OPEN

C1085

BN101_1

BN101

R1413

10K

R1414

10K

R1415

1K

R1416

1K

AB

0.01uF

0.01uF

C1426

C1425

OPEN

OPEN

OPEN

OPEN

OPEN

C1427

D1406

C1429

C1428

D1407

TSA

TSB

434 4454 6474 8495 0515 25357

OPEN
100P
100P
330P
1000P

AVR-X 250BT
AVR-S 540BT/ X550BT
Q1002 OPE N
R1011 OPE N
R1068 0

AVR-S 640H/A VR-S740H /X1500H
Q1002 KRC 102S
R1011 10K
R1068 OPE N

R1075

0

KEY1

SW113
R1080

0

KEY2

SW119
R1085

0

KEY3

OPEN OPEN OPEN

OPEN

KE Y NAME

AVR-S 540BT

AVR-X 250BT
AVR-X 550BT

AVR-S 740H

AVR-X 1500H

AVR-S 640H

LED OPT ION

AVRX 1500H E3

D1012

WHIT E/RE D

R1041

R1042

R1043

R1044

D1002

R1041

R1042

D1012

CVDP VBW R5A2 M

R1043

R

4.7K

R1044

OPEN

C1054

0.1uF

NX

2SC3052

Q1003

39K

R1025

+3V3

Q1024

SW102 SW 110 SW111

ADJUS T

PURE

PURE

1K2

1K2

4K7

OPEN

1SS133M

1.2K

1.2K

W/G

R1045

OPEN

D1002

1SS133M

C1055

NP

Q18G

17G

18G

Q17G

100

R1018

R1019

2SC3052

Q1004

39K

100K

R1017

R1016

R1026

*O PTIO N

AV R-S540BT /X550B T/X 250BT R ESIST OR V ALUE

AVR-S 540BT

5.6K

AVR-X 550BT

OPEN

AVR-X 250BT

AV R-S740H /X1500H /S640H R ESIST OR V ALU E

R1071

AVR-S 640H

330 220 180

AVR-S 740H

OTH ER

OPEN

KE Y OP TION

AVR-S 540BT/ S740H/S 640H

OTH ER

KEY_ 1 KEY_ 2 KEY_ 3

ADJUS T

PRESE T-

TUNE +

-

STAT US

TUNE -

-

GAME

TUNE +

PRESE T-

--

STAT US

Z2 ON /OFF

TUNE -

MOD E

GAME

OTH ER

GREEN/R ED

1K2

1K2

4K7

OPEN

OPEN

SB-LE D

0.1uF

AVR-X250B T/A VR-S540B T/A VR-X 550BT

PCB B RAK ET

BK101

BK102

F1

1 2

1 2

15678

3 4

3 4

CMD1A572

CMD1A572

OPEN

100V/0.047u F

C1041

C1017

100

100K

BN10

OPEN

OPEN

OPEN

R1086

R1087

STY LE PI N

CHGND

BRACKE T

Op tion

AVR -X1500H E 2/E1 C/K

ON LY

KEY_ 1
KEY_ 2

KEY_ 3

R1076

1K

1.5K

2.7K

3.3K

1K

1.5K

OPEN

0

OPEN

R1076

R1075 R1078

R1074

R1073

330 220

150

100

OPEN

Z2 ON /OFF

OPEN

150

0

100

SW102 SW 103 SW104 SW105 S W106 SW107 SW 108 SW109 SW 110 SW111 SW 112 SW113 SW 114 SW115 SW116 SW 117 SW118 SW 119

O

O O O O O O O O O O O O O O O O O

OPEN

OPEN

O O O

SW107SW105 SW114SW103 S W104 SW106 SW 113SW108 SW116SW115SW112SW109

ON/O FF

Q/S_ 1

SOUN D

PRESE T-

-

-

MOVI E

Q/S_ 1

-

PRESE T-

-

PRESE T-

MOVI E

Q/S_ 1 Q/S_ 4

NET_FA CT_ RST

N.C

BN12B1

CJP27GB 286ZN

L1001

CB03YT YH 600

R1021

Q1005

ISA1530AC 1

R1020

+3V3

R1422

R1079 R1080R1077R1072 R1074 R1075 R1078R1073R1071

1.5K

2.7K3.3K5.6K 2.7K3.3K5.6K

1.5K

1K

KEY_ 2KEY_1

R1079

180 150 100

150 100

0 0

OPEN O PEN OPEN OPEN OPEN OPEN

O O O O O O O

PRESE T+

PRESE T+

TUNE +

Z2 SE L

TUNE +

Q/S_ 4

STAT US

SLEEP

Q/S_ 4

Q/S_ 2

MOD E

STAT US

Q/S_ 4

Q/S_ 4

Q/S_ 2

STAT US

SLEEP

EN CO D ER &P OW E R

27.NET_ FACT _RST

26.DGND

25.MCU_3V 3

27

1K

C1019

C1020

50V/10uF

3.3K

Q1006

KRC102S

OPEN

1K

OPEN

00

R1080R1077R1072

R1081

330 220 180

OPEN

Q/S_ 2

TREBLE

MUSIC

Q/S_ 2

MUSIC

Q/S_ 2

2.0 mm 3PIN WAF ER

CN104

TO BN505

TO CN711

FRO M DI GITAL B'D

1.25mm 27PIN FFC

15.KEY _1

22.FL_D ATA

20.FL_C E

24.MCU_5V

16.RED_ LED

21.FL_C LK

18.RC_IN

19.FL_R ST

23.CPU_ POW ER

17.W/G _LED

1517

1921

2325

16318

2022

2426

0.01uF

KEY_ 3KE Y_2KEY_ 1

R1084 R1085

R1083R1082R1081

1K

1.5K

0

1.5K2.7K

1K

KEY_ 3

R1082

R1085R1084

R1083

100

150

150 100

0

180

BASS/

MOD E

TUNE -

SOUN D

-

DIMMER

PRESE T+

Q/S_ 1

TUNE -

Z2 SE L

BAND

Q/S_ 1

-

DIMMER

PRESE T+

PRESE T+

INFO

BAND

TO MAIN

3.HP_ LCH

CN104

CUP 12957Z-4

13.KEY _3

14.KEY _2

R1090 R1092

R1090

OPEN

OPEN

2.AGND

1.ISEL _A

4.POW ER_ KEY

6.-12V

9.B/P _IRIN _DE

8.AGND

3.MIC _DET

5.+12V

7.MIC _SIGNAL

2.ISEL _B

11.VSEL _A

12.VSEL _B

10.H/P _DET

1011121314

AVR X1500H E3 ON LY

12456789

390

390

R1418

R1419

OPEN

R1069

R1022

Op tion

47K

R1420

Q1007
KRA102S

1K

RC101

38KHZ

OPEN

OPEN

C1430

D1408

R1023

(38kHz )

OPEN

Op tion

Vcc

GND

VOUT

AVR-X 250BT

LD101

321

AVR-S 540BT/ X550BT

R1421

47K

Q1007 OPE N
R1022 OPE N
R1023 OPE N
R1069 1K

AVR-S 640H

R1024

OPEN

AVR-S 740H/X 1500H

Q1007 KRA 102S
R1022 1K
R1023 47K
R1069 OPE N

R1053

10

C1038
47/16V
(SMALL)

C1039

100P

+3V3

D_GND

VOL-

VOL+

R1061

10K

10K

R1060

1K

R1059

R1058

1K

A B

0.01uF

0.01uF

VR101

CSR2A 055Z

C

C1077

C1076

VO LU ME

24CL ICK

OPEN

0.1uF

OPEN

OPEN

C1074

C1073

D1015

D1016

EN CO DE R

OPEN

(SMALL)

C1075

LUG1 1

CHASSI S

WIRE

CUP 12957Z-1

1. AGND

12345

BN12A

2. MIC _SIGNA L

3. -12V

4. +12V

5. MIC _DE T

Z5.1V

47K

OPEN

AVR -X250BT

OPEN

R1046

2.DGND

1.DGND

123

CN103

2.0 mm 3PIN WAF ER

2.0 mm 3PIN WIRE

2.DGND

1.DGND

123

L1011

CB03YT YH600

C1084

OPEN

1/50V

1/50V

0.1uF

0.1uF

C1065

C1067

C1068

C1066

LUG1 3

CHASSI S

WIRE

H EAD PHO NE

D1403

C1409

R1410

Z5.1V

D1402

AVR -S540BT /X550BT

ON LY

OPEN

C1082

0

0

00

R1092

OPEN

OPEN

SW119SW118SW117

C1081

Q/S_ 3

DIMMER

0.1uF

-----

Q/S_ 3

DIMMER

Q/S_ 3

3.H/ P_DE T

Q/S_ 3

-

DIMMER

Q/S_ 3

1.HP_ RCH

3.H/ P_DE T

123

BN131

C1424

0.1uF

C1069

OPEN

470

R1057

L1010

C1071

CB03YT YH 600

680P

C1072

680P

C1083

L1012

OPEN

CB03YT YH 600

L1013

CB03YT YH 600

18732

87321

CJJ2E041ZD

JK104

2. HP _LCH

3. HP _RCH

8. DGND

7. DE T

1. AGND

* O PTIO N : R ESIS TO R & CAP VA LUE

AVR-S 540BT/ AVR-X 550H

AVR-S 640H/A VR-S740H /AV R-X1500H

0.1uF

1/50V

C1411

2.0 mm 5PIN WIR E

2.0 mm 5PIN WIR E

BN12B

C1417

L1403

CB03YT YH600

1. AGND

12345

C1452

R1433

2. MIC _SIGNA L

50V/10uF

3. -12V

4. +12V

5. MIC _DE T

CU P12957Z-2

AV R-X250B T N OT US ED

100

TO DIGI TAL B OAR D

2.0 mm 5PIN USB WI RE

R1401 R1435R1408 R1409 C1408R1407 R1437R1434 C1450R1436 C1406

R1027

OPEN

56K

820

56K

4K7

100

1K

V+

8

7 6 5

(SMALL)

CM1

IC101

NJM4580CG

OPEN

O

R1435

R1434

­10K

R1436

C1450

OPTIO N

33p

R1408

33K

C1408

33P

10K

100

R1027

R1407

R1409

100K

R1432

C1407

C1451

100/16V

(SMALL)

50V/100pF

BN104

L1404

CB03YT YH600

5.DGND

4.DGND

3.USB D-

2.USB D+

1 2 3 4 5

1.VBU S

CU P12957Z-5
AV R-X250B T S540B T/X550B T NO T US ED
AV R-S640H /AVR -S740H/ X1500H U SE

0

33K

10K

100

10K

+-O

2.2K

OPEN

CM2

0.1uF

R1412

R1411

4321

V-

+

100

R1406

C1405

10/50V

(SMALL)

OPEN

R1437

C1402

1/50V

(SMALL)

1K

100K

100P

OPEN

(SMALL)

10K

R1431

1/50V

C1406

C1410

C1404

C1403

R1404

0.047uF

D1008

CDS3 C05HD MI1

0.1uF

C1053

D1020

KDS160

D1019

KDS160

OPEN

C1051

0.1uF

C1050

220/10V

C1052

(SMALL)

R1040

2.2K

CDS3 C05HD MI1

D1011

CDS3 C05HD MI1

D1010

OPEN

C1049

CDS3 C05HD MI1

D1009

OPEN

C1048

OPEN

OPEN

0

27P

0.1uF

0.047uF

OPEN

C1401

Z5.1V

D1401

33P 33P

00OPEN

R1054

OPEN

R1401

L1401
CB03YT YH 600

100

100K

R1402

MICD ET

1

2.2K

7

6

L1402

CB03YT YH600

3

MIC

MIC

2

R1405

4

5

CJJ2D049ZD

JK105

KDS160

D1404

KDS160

D1405

100K

C1413

OPEN

C1414

0.1uF

C1415

1000P

R1403

C1416

OPEN

JAC K IN : SW OPEN

CHASSI S

META L PLA TE

JK101

4.DGND

3.DA TA+

1 2 3 4

2.DA TA-

1.VBU S

0

0

L1003

L1005

L1004

iP OD /U SB

CB08YT YH 600

This Unit

Electrical Mechanical Repair Information Updating

GND LINE

POWER+ LINE

POWER- LINE

AUDIO SIGNAL

DIGITAL AUDIO

TMDS SIGNAL

ANALOG VIDEO

STBY POWER

18

SCH11_REGULATOR

Before Servicing

This Unit

REGULATOR PART

FRO M TR ANS

1.AC _S2

3.RT N_GND

5.AC _S2

2.NC

4.NC

CN302

12345

FUS E OP TION

AVR -S740H/ X1500H

AVR -S540BT /S640H

AVR -X250BT /X550B T

MOD EL

FU SE O PTIO N

T 1.25A L 250V

T 1.25A L 250V

F3004

F3002

OPEN

F3001

OPEN

F3003

Ver

E3

E2

E1C

K

ALL

AC120~ 230V

C3004

C3003

MOD EL

AVR -S640H
AVR -S740H/ X1500H

AVR -S540BT /X550BT
AVR -X250BT

AC

AC120V

AC230V
AC220V
AC100V

OPEN

OPEN

C3005

0.1uF (M)

OPE N OPEN

218Seri es

OPE N OPEN

D3001 UF4004

D3002 UF4004

D3003 UF4004

D3004 UF4004

C3006

25V/6800uF

25V/4700uF

F3002F3001 F3003 F 3004

932Seri es 932Se ries

218Seri es

OPE N OPEN

932Seri es 932Se ries

OPEN

C3024

Electrical Mechanical Repair Information Updating

D3101

OPEN

IC305

CVIKI A7805BPI

IN

OUT

123

GND

OPEN

C3001

OPEN

C3002

IC301
CVIKI A7812BPI

IN

OUT

123

GND

OPEN

C3006

C3010

4700/25V

OPEN

C3007

C3011

3300/25V

GND

IN

OUT

213

IC302
HVIK IA7912PI

OPEN

OPEN

C3008

C3009

D3108

470/50V

OPEN

C3014

C3012

D3103

470/50V

1SS133MT

C3013

C3015

D3104

470/50V

1SS133MT

BN301

BN301

5.D A+5 V

OPEN

BK303

CMD1 A387

BRAC KET

4.VGND (RE T_GND)

3.+ 12V

2.RL Y_GND

1 2 3 4 5

1.-12V

TO CN771

BK301
CMD1 A569
BRAC KET

TO DIGI TAL B 'D

2mm 5 PIN W IRE

INP UT/V OLU ME PA RT

Bra cke t

No connec tion

GND LINE

POWER+ LINE

POWER- LINE

AUDIO SIGNAL

DIGITAL AUDIO

TMDS SIGNAL

ANALOG VIDEO

STBY POWER

19

SCH12_SMPS

Before Servicing

This Unit

OP TIO N

CY601

CY602

400V/470pF

!!

!

C6001

250V/0.01u F

!

F6002

AVR -S740H/ X1500H
AC100~ 120V T 6.3A L 250V

AC220~ 230V T 3.15A L 250V

AVR -S540BT /X550BT /X250B T
AVR -S640H

AC120V T 5A L 250V
AC220~ 230V T 2.5A L 250V

OP TIO N

AVR S740H/X 1500H

AC

AC120V

AC220~ 230V

AC100V

AC100~ 120V T 2A L 250V
AC220~ 230V T 1.6A L 250V

F6001

!

400V/470pF

1

324

RY601

HF36FD /5-H LT

F6001 F 6002

2A L 250V

1.6A L 250V

2A L 250V

*O PT ION

8.2M

8.2M

R6027

R6029

!

CX601

0.1uF ,275V

8.2M

8.2M

LF602

R6030

R6028

E3,K :LF-4 ZB-E273H

E2,E 1C:L F-4ZB -E503H

D6009

1SS133MT

C6021

Q6003

50V/0.1 uF

CVT2 SC3052

R6024

10K(1608)

C6022

6.3A L 250V

3.15A L 250V

6.3A L 250V

OPEN

J6014

OPEN
J6015

OPEN

AVR S540BT/ X550BT /X250B T/S640H

F6001 F6002

2A L 250V

1.6A L 250V

-

BK602

BRAC KET

CMD1 A834

12

YAW 396-NNV

CN601

BK601

BRAC KET

CMD1 A834

CN602

YW396-NNB

12

TO POW ER T RANS

OP TIO N

Ver Ver

E3

E1C /E2

K

R6025

4.7K( 1608)

5A L 250V

2.5A L 250V

C6002 250V/0.01u F

D6001 1N 4007

D6002 1N 4007

OPEN

D6003 1N 4007

CX602

D6004 1N 4007

D6005 1N 4007

D6006 1N 4007

J6002

JUMPE R

C6003

250V/0.01u F

1

R603

1M(2125)

R6032

1M(2125)

R6033

1M(2125)

*O PTIO N

OPEN

C6009

50V/0.22u F

C6007 50V/0.1 uF

R6004 330K

C6005

C6006 OPEN

*O PT ION

E1C /E2

-

*O PT ION

*O PT ION

Z22V

ZD611

Z39V

R6008

C6004

200V/100uF

J6003

JUMPE R

Q6002

ZD621

2N7002KA

Z7.5V

D

G

S

R6006

1M(1608)

ZD621

AC

E3

K

AC120V

AC220~ 230V

AC100V

ZJ7.5 B

ZJ16B

ZJ5.6 B

ZD608

Z22V

2.2M( 0.2W )

ZD612

Z39V

ZD609

Z22V

ZD613

C6011

R6009

Z39V

ZD610

Z22V

2.2M( 0.2W )

ZD614

1KV/ 1000pF (S MD)

Z22V

ZD615

Z22V

ZD616

R6010

1M(0 .2W)

Z22V

E3, K:100UF /200V

E1C ,E2 : 100UF/400V

*O PT ION

ZD601

Z12V

4 3 2 1

6

F

D

IC601
CVITO P268VG

S

S S S S S

7

9

8

ZD608 ZD 609 ZD610

ZJ39B

OPE N OPEN OPE N O PEN OPE N OP EN

ZJ39B

ZD617

R6011

10(1608)

C6026

D6012

1N4007

1KV/ 47pF

D6007

ZD618

1N4007

Z27V

270K

R6012

VXC

R6015

R6013

6.8(0 .2W)

22K(1608)

1211

10

AVR S540BT/ X550BT /X250B T, S640H , S740H /X1500H OPT ION L IST

ZJ39B

ZJ39B

*O PTIO N

C6013

C6012

R6014

1K(1608)

47/25V(N XA)

R6008 R6009 R6010 R6012

ZJ39B

2M2 (0.2W )

2M2 (0.2W )

ZJ39B

2M2 (0.2W )

2M2 (0.2W )

C6027

R6034

OPEN

OPEN

OPEN

C6028

1

2

T6001
VLT9 Z132ZW

1

2

3

4

5

D6008

6

)

UF4004

7

C6008

50V/10UF( NXA

Z39V

ZD620

400V/2200pF

0.1uF (1608)

1M( 0.2W )

1M( 0.2W )

3

D6013
RBQ30T 65A

14

J6001

13

OPEN

12

11

10

9

8

12

3 4

IC602

EL817-B

C6023

BK603

CMD1A629

BRACKE T

R6013 R6014

270K

22K

1K

56K

22K

3K

270K

22K

1K

4.7uF (1608)

C6015

C6014 0.1uF(1608)

**OP TIO N

C6024 0.1uF (1608)

R6026

OPEN (1608)

C6025 OPEN (1608)

C6004

100UF/200V

100UF/400V

100UF/200V

100/50V

R6016

56(0.2W )

C6019 5600uF/6.3V (NX A)

C6017

C6018 5600uF/6.3V (NX A)

R6017

R6018

5.6K( 0.2W ) C6020

3.3K( 0.2W )

D6010 OPEN

IC603 K IA2431AP

321

**OP TIO N

Ref N o.

LF602

C6017

E273H

503H

E273H

R6019

22K/F(1608)

0.1uF (1608)

REF
CATHO DE

ANODE

OPEN

R6023

C6029

0.1uF (1608)

AVR S640H/S 740H/X 1500H

100/50V

R6020

OPEN (1608)

6.8K/ F

R6022

CVIPS T8448NR_ A

R6021

OPEN (0.2W )

Z6.8V

ZD619

OPEN

C6010

C6030

15N(1608)

4

NC

CD

IC604

GND

VDD

OUT

2

1 5

3

AVR S540BT/ X550BT
AVR X250BT

OPE N

** IMPO RTAN T SA FETY NOT ICE.

COMP ONEN T ID ENTIF IED B Y MARK HAV E SPE CIAL CHAR ACT ERISIC S.
IMPOR TAN T FOR SAFE TY. WHE N REP LACING ANY OF TH ESE COMP ONEN TS
USE O NLY MANUFA CTUR ER'S S PECI FIED P ART S.

** THE UNIT OF RE SIST ANCE IS OH M.

K = 1000 O HM. M = 1000KOH M.

** THE UNIT OF C APAC ITAN CE IS MICRO FARA D(u F)

pF = 10 uF

** THIS SCH EMATIC DIAG RAM MAY M ODI FIED A T AN Y TI ME W ITH T HE

IMPRO VEME NT O F PER FORMANC E.

BN601

12

D5.2 V

D5.2 V

L6001

3456

M_RES ET

0

DGND

DGND

MAINPOW ER

BN601

TO DIGI TAL B 'D

DIG ITAL POW ER P ART

TO CN751

-6

Electrical Mechanical Repair Information Updating

GND LINE

POWER+ LINE

POWER- LINE

AUDIO SIGNAL

DIGITAL AUDIO

TMDS SIGNAL

ANALOG VIDEO

STBY POWER

20

PRINTED CIRCUIT BOARDS

DIGITAL, USB WIRE GUIDE, VIDEO, TUNER, PHONE WIRE GUIDE, FRONT CABLE GUIDE

Lead-free Solder

When soldering, use the Lead-free Solder (Sn-Ag-Cu).

DIGITAL (A SIDE) DIGITAL (B SIDE)

MEDIA PLAYER

5.DA+5V

4.VGND(RET_GND)

3.+12V

2.RLY_GND

1.-12V

IN

D7322

D7321

T7226

CEC_COM

D7324D7323

R7364

R7363

R7362

R7361

D7331

D7330

RN731

RN732

A

C7341

C7340

C7339

R7367

R7366

C7358

L7305

L7301

C7361

L7306

L7308

C7356
C7350

L7302

L7303

C7344

L7309

C7365

C7396

L7310

L7307

C7367

R7145

R7772

R7148

R7773

R7147

R7722

R7759

51

CN771

CN771

R7762
R7763

C7441
C7439
C7472

C7440

C7438

CN751

L7503

L7502

L7501

1 6

CN751

6.MAIN_POWER

5.D_GND

4.D_GND

3.M_RESET

2.D5.2V

1.D5.2V

MONITOR

GAME(4K)

SCL

SDA

CEC

T7324

T7323

T7321

A

+5V

T7325

JK726

JK725

D7315

D7316

D7320

D7326D7325

D7319

UTIL

D7328

T7322

T7326

T7309

HPD

RN735

D7327

RN733

T7315

SD2

T7314

SD1

T7313

SD3

SD0

R7359

R7358

R7357

T7312

T7311

T7335

T7333

T7332

C7397

L7513

L7512

C7561

C7562

C7560
R7760

R7767
R7766
R7721

C7502
C7503

C7506

CUP12964Z_DIGITAL_MP

D7314

D7317

D7318

D7332

R7365
R7368
C7337

RN734

SDA

X731

T7328

C7338

T7331

SCL

H_MCLK

IC731

T7327

109 144

H_SCLK

10873

T7319

27MHz

T7317

T7318

R7350

H_LRCK

R7351

T7316

R7356

R7338

R7336

R7337

36

T7310

C7395

R7379

IC732

MN864788_ROM

26

4

CN731

85

7

R7384

R7396

C7399

R7381
R7398

R7397

R7382

T7337

L7511

T7336

R7383

T7339

T7338

C7524

C7558

IC752

Q7506

C7553

R7508

C7559

Q7503

L7510

L7509

C7556

C7557

C7555

R7512

R7513
R7511

R7527

R7526

C7597

Q7504

C7515

C7516

C7514
C7510
C7509

L7507

L7506

C7512

L7505

C7501

L7484

L7504

IC751

C7511

ET761

R7505

C7518

R7506

C7513

R7504

C7505

C7504

R7501

C7507

C7640

C7508

Q7509

R7534

R7533

C7527

C7742

C7641

C7733

C7743

C7732

Q7510

C7528

DIPPING

R7257

R7256

T7201

MCU UPDATE

SCL

Q7202Q7201

R7255

R7254

R7260

C7270

D7206

D7205

R7259

C7121

C7707

C7474
C7473

R7757

C7709

3217

T7404

T7403

T7402

T7401

C7734

C7735

C7453

C7615

R7417

R7416

R7411

R7410

R7409

R7413

R7407

RN743

38

C7404

R7403

C7403

R7402
RN742
RN741

128103

R7424

R7423

R7422

C7406

L7402

L7125

L7130

L7119

L7124

L7123

L7122

L7120

1020 2

4.POWER_KEY

5.+12V

6.-12V

7.MIC_SIGNAL

8.AGND

9.NC

10.H/P_DET

11.VSEL_A

12.VSEL_B

13.KEY_3

COAX IN

1267

CN716

1.RESET

2.MCU+3V3

3.TX

4.RX

5.DGND

6.N.C

7.BOOT

C7816

JK784

R7258

R7811
D7803

C7629

R7741
R7743
C7704
R7744

R7625

R7638

R7624

R7742
R7732

C7706

R7745

R7758

8

4

5

IC766

R7670

C7652

R7671

C7658

IC762

R7672

C7659

C7653

R7680

R7673

R7681

C7662

R7725

R7694

R7686

R7695

C7678

C7668

C7674

R7687

IC763

R7688

C7675

C7124

R7689

C7679

C7669

R7696

R7710

R7711 R7697

C7685

R7702

C7694

C7691

R7703

IC764

X741

24.576MHz

R7704

C7692

R7713

R7712

R7705

C7695

R7723

C7686

C7126

Q7608

C7142

C7120

R7735

C7141

C7405

C7143

C7125

CN772

C7792

C7791

C7147

L7127

L7126

C7148

FL

T7609

1 11

MI RPFCT2FCT1ICTMI RPFCT2FCT1ICT

CN711

1.ISEL_A

2.ISEL_B

3.MIC_DET

T7208
HPD

C7271

R7272

D7222

D7226

D7223

R7268

R7267

D7218D7219

D7225 D7224

D7221

D7220

Q7521

C

R7285

R7286

C7279

D7232

C7209

R7281

CN741

D7231

R7280

8 2

C7240

1 9

C7569
C7568
C7570

28.636MHz
L7515

L7514

CN741

IC753

9.OPT2_IN

8.DGND

7.OPT1_IN

C7571

6.+5VD

5.CVBS_SW5

4.CVBS_SW2

3.-12V

2.VGND

C7573

C7574

C7530

1.+12V

L7516

C7429
C7549
R7525

C7550

R7524

Q7502

C7430

C7431

C7427

Q7518

C7432

C7587

Q7517

25

BAR CODE LABEL

X550E1C

X550K

X250E1C

CUP12964Z_DIGITAL_MP

10K

10K
10K

C7803

+5V

T7207

R7273

C7591

C7520

C7801

C7444

C7437

IC745

IC743

DVD/Blu-ray

SDA

T7206

T7205

R7270

L7527

Q7522

L7508

C7468

C7802

C7470

RN749
RN748
RN751
RN750

L7101
L7102
C7122
L7104

C7793
C7149

CN716

SCL

R7269

SDA

T7202

T7203
+5V

JK721

HPD

D7209

D7210

D7213

T7204
L7403

D7214

D7212

D7207

D7208

D7211

C7454

R7557

C7459
R7558
C7590

C7455

4833

C7467

C7465

C7466

C7463

C7461

C7464

C7462

C7460

C7458

L7404

C7521

C7728

R7484

R7471
R7472
R7473
R7474

R7475

6449

R7476

C7447

16

IC744

9 16

R7478

R7193

R7479

R7477

C7451

C7423

8

C7446

R7415

R7414

R7408

IC741

6439

50

10265

26

R7418
R7430
C7434

RN747
R7419
RN744
RN745
RN746

C7442

L7105

L7116

L7115

L7114

L7113

L7112

L7111

L7110

L7109

L7108

L7107

L7106

L7117

L7103

C7123

212627

CN711

22.FL_DATA

24.MCU+5V

27.NC

25.MCU_3V3

26.DGND

23.CPU_POWER

14.KEY_2

15.KEY_1

16.RED_LED

17.W/G_LED

19.FL_RST

19.FL_RST

20.FL_CE

21.FL_CLK

CBL/SAT(4K)

BD(4K)

T7302

R7312

D7309

R7233

ADV7623 ROM

CEC_OUT

R7139

R7548
R7549

D7504

D7503

T7106

Q7113

T7301

SDA

SCL

T7304T7303

+5V

HPD

JK724

R7303

R7307

D7308

D7307

D7304

R7301

R7304

D7301

R7302

R7308

D7240

R7306

C7301

R7305

D7302

D7239

D7303

D7306

D7305

R7287

R7290

R7295

IC721

36

R7201
R7202
C7220
R7203

R7211

R7212

R7217

7237

R7206

R7210

R7209

4

C7233

R7245

R7244

R7246

T7220

HDMI_SDA

85

R7230

T7213

R7224

IC722

OSD_HOLD

R7228

C7281

C7282

R7223

R7116

R7115

RN712 RN711

R7177

R7176

R7175

R7174

R7222

R7173

T7102

R7235

R7234

CN721

73 108

T7103

T7104

C7114

R7127

109

IC711

T7108

298

R7170

Q7514

CN715

CN715

1.MCU+3V3

R7152

EMULATOR

2.DGND

3.RESET

4.JTDO

5.JTCK

C7545

R7545

R7546

6.JTMS

Q7112

7.JTDI

8.NJTRST

9.DGND

Q7512

L7521

R7541

C7551

D7502

IC755

R7547

L7129

C7543

C7578

R7544

C7544
C7788
C7542

T7306

T7305

SCL

SDA

+5V

T7307

B

1919191919 19

HPD

T7308

R7314

R7313

R7318

R7317

D7311

R7311

B

D7310
R7315

R7316

D7313

D7312

C7302

OSDTX_SCL

T7218

T7219

OSDTX_SDA

7237

T7330

T7329

OSD_MO

OSD_CS

OSD_MI

T7216

T7214

T7217

OSD_CLK

T7215

CN721

1.SCK

26

R7232

2.DGND

3.MOSI

4.VCC

5./CS

6.MISO

7.DGND

26

7

CN714

1.RESET

2.MCU+3V3

3.TX

4.RX

5.DGND

7

6.N.C

CN714

7.BOOT

MCU UPDATE

R7166

C7132

R7167

Q7513

Q7515

R7168

R7550

R7551

Q7516

C7133

T7105

R7178

R7179

C7134

R7185

D7102

Pb

MEDIA PLAYER

T7210

T7209

SDA

SCL

R7282

+5V

T7211

R7283

JK723

JK722

C

D7234

D7233

D7237

D7238

HPD

T7212

D7227

D7236

D7235

109 144

10873

R7250

R7296

R7251

X721

T7225

7623_RST

R7555

C7241

R7556

R7241

Q7520

R7240

T7224

R7238
R7239

C7588

T7222

T7223

C7285

T7221
HDMI_SCL

R7218

R7520

R7517

L7518

C7531

R7518

L7517

C7532

C7572

R7322

C7232

R7519

R7321

Q7501

R7514

C7529

37 72

C7443

C7104C7103

L7401

36

L7522

R7552

R7108

C7583
C7582

8MHz

R7107

X711

T7101

144

C7119

R7114
R7113

X550E2

S540E3

X250E2

4K7

X

R7113

10K

R7114

10K X

R7751

SET OPTION

R7750

R7746

R7749

C7746

VERSION

IC756

C7745

R7761

C7581

SW

1

1

R7627
C7702
C7703

R7765

R7764

2

JK772

5

Q7611Q7610

C7638

R7614

D7604

C7639

D7603

R7623

C7642

C7643

R7727

R7752
C7710

R7729

R7753

C7617

C7627

5240

8

4

R7678

R7679

5 8

5 8

5 8

1.FL

T7608

IC761

5

R7728

IC767

R7730

C7661

R7726

4

R7682

C7663

C7665

Q7604

C7667 C7666

C7664

4

R7719

R7698 R7683

C7682

C7680

Q7605

R7699

C7684 C7683

R7718

C7681

4

R7714

C7699

R7724

C7696

C7698

Q7606

C7697

R7715

C7700

Q7609

R7734

C7717

Q7614

D7605

C7144

R7652

C7577

11.RLY_GND

13.DGND

3.SL

5.CEN

12.MUTE_+B

2.AGND

4.AGND

6.AGND

7.SR

8.AGND

9.FR

10.+12V

T7603

T7604

SL

+12V

T7606

SR

CEN

FR

T7605

T7607

RLY_GND

T7601

DGND

CN772

C7714

T7602

MUTE_+B

131 7

CN712

1.HI-B_RLY

2.H/P_RLY

3.FRONT_RLY

4.C/S_RLY

3

41 63

42

R7622

R7619

R7621

3927

C7623

13

R7640

R7639

R7667

R7666

R7665

R7668

R7664

C7650

C7644

C7630

C7645

R7647

R7648

Q7612

Q7613

C7632

R7669

ET751

R7649

D7607

D7606

C7576

C7575

CN712

C7784

C7785

C7594

C7592

5.+/-B DETECT

6.ASO_DET

7.DC_PROT

8.THERMALDET_A

9.THERMALDET_B

CBL/SAT

OUT

2 57

R7738
R7655

C7621
C7622
R7659
R7658

JK771

R7617

C7624

R7620

R7606

2614

R7605

CN713

11.USB_EN

10.USB_DAC_MUTE

9.BX_RST

8.USB_RX

7.USB_TX

6.USB_POWER1

5.USB3V3

4.DGND

3.DGND

2.D5V

1.D5V

R7650

R7156

D7609

Q7105

C7129
R7165

C7593

T7112

T7110

H/P_RLY

TU771

1.CH_GND

2.INT

3./RST

R7618

R7740

R7654

4./CE

C7611

5.SDIO

R7634

C7612

R7616

6.SCLK

C7620

C7619

R7615

C7610

7.VCC

R7633

C7613

8.R-OUT

C7614

9.L-OUT

C7721

4

6

R7603
R7601

C7720

R7602

91

R7604

C7605

TU771

C7649

C7648

R7784 R7783

C7608

R7656

R7651

R7776

R7775

R7653

R7782

CN752

5.USB/BT_L

4.DA_GND

3.USB_/BT_R

L7601

2.DA_GND

1.+5VA

CN717

1.BT_RESET

2.BT_3V3

3.BT_TX

CN752

4.BT_RX

5.DGND

6.N.C

C7631

7.BOOT(SDA)

26

R7737

R7736

C7716

C7713

C7601

C7127

D7601

D7602

D7608

C7790

C7789

C7600C7599

R7158

R7160R7157

R7161

Q7106

R7162

C7602

Q7107

R7191

R7159

C7604

C7146

C7130

C7131

R7164

R7163

C7596

C7603

C7145

R7125

91 5

T7114

T7111

T7116

T7115

T7113

T7117

C7595

C/S_RLY

ASO_DET

DC_PROT

FRONT_RLY

+/-B DETECT

THERMALDET_B

THERMALDET_A

C7739

DA+5V

C7607

TU771

1.CH_GND

2.INT

3./RST

4./CE

5.SDIO

6.SCLK

7.VCC

8.R-OUT

9.L-OUT

C7609

C7646

R7657

R7777

R7637

51

CN752

5.USB/BT_L

4.DA_GND

3.USB_/BT_R

2.DA_GND

+5VA

1.+5VA

7

CN717

BT UPDATE

CN713

11.USB_EN

10.USB_DAC_MUTE

9.BX_RST

8.USB_RX

7.USB_TX

6.USB_POWER1

5.USB3V3

CN713

51 11

4.DGND

3.DGND

2.D5V

1.D5V

USB3V3

D5V

R7608

R7660

R7636

R7635

R7628

R7609

R7629

R7632

C7647

R7631

C7634

R7643

C7633

R7642

R7684

R7685

R7700

R7778

R7701

R7716

R7717

C7787

C7786

CN712

7.DC_PROT

6.ASO_DET

5.+/-B DETECT

4.C/S_RLY

3.FRONT_RLY

9.THERMALDET_B

8.THERMALDET_A

Before Servicing

This Unit

R7231

Q7205

R7271

C7618

R7641

R7626

C7651

R7610

C7712

R7756

C7711

R7755

R7754

C7660

R7674

C7656

C7654

C7657

C7655

R7675

R7677

C7676

R7693

C7693

C7689

C7687

R7707R7706

C7690

C7688

R7709

+12V

9.FR

CN772

11.RLY_GND

10.+12V

1.HI-B_RLY

2.H/P_RLY

13.DGND

12.MUTE_+B

C7479

C7705

R7748

C7478

R7611

R7747

C7708

R7676

R7481

R7480

C7477

R7692

R7690

C7672

C7670

R7691

C7671

C7673

C7738

C7737

R7708

R7445
R7446

R7431
R7432
R7443
R7444
R7404

C7407

C7736

R7428
R7427
R7426

C7401

+12V

-12V

8.AGND

7.SR

6.AGND

5.CEN

4.AGND

2.AGND

3.SL

1.FL

Q7204

C7480

C7475

C7727

C7452

C7450

R7405

R7406

C7409C7408

C7402

C7426

R7425

R7261

C7456

C7476

R7412

C7457

C7469

R7482

C7471

R7483

C7522

C7445

C7448

C7449

R7449

R7447

C7415C7414

C7412C7410

R7429

R7401

C7428

C7436

85

C7435

IC742

C7419C7418C7417 C7416

4

C7424

C7420

C7422
C7425
R7420

MCU_3V3

MCU+5V

CN711

1.ISEL_A

2.ISEL_B

12.VSEL_B

9.NC

6.-12V

5.+12V

4.POWER_KEY

3.MIC_DET

21.FL_CLK

16.RED_LED

15.KEY_1

14.KEY_2

13.KEY_3

11.VSEL_A

8.MIC_GND

7.MIC_SIGNAL

25.MCU_3V3

24.MCU+5V

22.FL_DATA

19.FL_RST

18.RC_IN

17.W/G_LED

10.H/P_DET

23.CPU_POWER

20.FL_CE

Q7206

Q7203

D7217

D7203

R7284

R7279R7278

R7266R7265

D7216

R7263

R7264

D7202

R7277R7276

R7274

R7275

R7262

D7215

D7201

R7253
R7252

R7248
R7249

C7237

C7589

C7567

C7566

R7516

CN741

9.OPT2_IN

8.DGND

Q7519

R7515

7.OPT1_IN

6.+5VD

5.CVBS_SW5

4.CVBS_SW2

3.-12V

2.VGND

R7448

1.+12V

26.DGND

27.NC

D1.8V

C7584

C7585

C7586
R7554
R7553

C7433

R7780

C7276

R7247

C7239

C7152

C7154

MCU+3V3

Q7302 Q7301

R7291

R7289

R7288

C7208

C7278

C7277

C7202

C7203

C7272

C7204

C7275

C7214

L7202

C7213

C7201

C7210

C7211

C7274

L7201

C7273

C7212

C7280

L7210
C7245

L7209

C7246

C7242

L7206

C7244

C7225

C7238

C7224

C7236

C7231

L7205

C7227

C7235

C7222 C7221

C7234

R7208

C7223

R7207

C7226

C7230

R7216

R7215

R7242

C7229

R7243

R7221

R7220

R7219

R7110
C7106
C7105

R7111

C7110

R7197

R7151

R7196

C7111

R7150

C7107

R7109

C7150

R7192

C7108

C7109

IC713

R7149

5

4

R7190

8

C7151

R7106

C7102

R7194

R7199

R7198

R7189

R7112

R7325

C7101

C7153

R7105

C7117

R7138

D7101

R7101

R7104

R7102

R7103

24C32WP

ST XXX

1

4

1

IC712

Q7304 Q7303

R7324R7323

C7362

C7206

C7205

C7207

L7203

C7216

R7204

R7205

R7214

R7213

R7229

R7117

C7112

R7118

R7292

R7121

C7113

R7122
R7123
R7120
R7119

R7128

R7130

R7140

R7143

R7144

R7142

C7118

R7188

R7124

C7128

85

R7155
R7154
R7153

IC712

D7501

R7543

R7542

C7394

C7215

L7204

C7218

C7217

R7134
R7133
R7132
R7131

R7172
R7171

R7195

Q7108

C7115

R7137
R7136

C7116

R7181

C7325

C7328

C7348
C7324

C7390

C7323

C7388

R7236

C7353

R7237

C7322

C7347

R7372

C7321

C7352

C7319

R7343

C7349

R7349

C7318
C7317

C7320

C7314

C7346

C7316

C7315
C7387

C7312

C7313

C7355

IC723

L7304

8

R7297

C7354

169

R7298

C7523
R7530

R7529

R7129

C7598

Q7412

Q7110

Q7109

R7562
R7563

R7564

R7779

Q7111

R7182

R7180

R7187
C7136
R7186

R7183

R7184

C7135

D7329

D7333

C7386

R7342

R7371

R7341

R7391

D7334

R7345

R7344

R7348

R7347

R7320
R7346

C7357

C7329

C7331

C7392

R7354

R7352

R7355

R7353

R7378

R7377

C7330

C7327

C7333

C7326

R7385

C7335

C7305

C7307

C7309

C7306

C7310

C7304

C7303

C7308

C7311

C7391

C7389

R7394

R7339
R7370

Q7505

R7510

R7509

C7554

D3.3V

R7507

C7517

C7519

R7502

R7503

C7740

C7741

C7342

C7343

R7335

R7334

R7333

C7334

R7393

R7392

R7360

R7340

C7380

R7369

C7336

C7360

C7363

C7332

C7351

C7345

C7393

R7387

R7386

CEC1V1

DA+5V

+12V

C7563

C7564

C7398

C7565

R7774

-12V

R7781

CN771

5.DA+5V

4.AGND(RET_GND)

3.+12V

2.RLY_GND

1.-12V

L7429

C7526

R7450

C7525

D5.2V

CN751

6.MAIN_POWER

5.D_GND

4.D_GND

3.M_RESET

2.D5.2V

1.D5.2V

Electrical Mechanical Repair Information Updating

USB WIRE GUIDE (A SIDE) VIDEO (A SIDE) TUNER (A SIDE) TUNER (B SIDE)VIDEO (B SIDE)

CUP12996Z-4 MP 2018.01.11

Pb

13

2

56 4

MONITOR OUT MEDIA PLAYER IN

JK781

OPT2

8.DGND

7.OPT1_IN

6.+5VD

5.CVBS_SW5

4.CVBS_SW2

3.-12V

2.VGND

1.+12V

CN781

1 9

JK783

OPT1

J7807

C7813

FCT1FCT2 RPICTIC

D7802

C7811

J7804

J7803

R7808

C7810

R7807

J7806

J7805

D7801

JK782

9.OPT2_IN

CUP12996Z-6 VIDEO & OPT MP 2018.01.11

J7801

8 2

CBL/SAT IN

R7804

C7803

R7803

CVBS

C7805C7804

C7802

C7807

Pb

Pb

C7714

C7801

C7715

R7801

R7802

C7809

IC781

C7808

C7806

R7806

FRONT CABLE GUIDE (A SIDE)

CUP12996Z-5 MP 2018.01.11

Pb

(+12V TP)
CN781_1 PIN

21

CUP12996Z-2 TUNER

Pb

MP 2018.01.11

1 8

R7811

C7814

R7810

R7809

C7812

C7815

9.OPT2_IN

8.DGND

7.OPT1_IN

6.+5VD

5.CVBS_SW5

4.CVBS_SW2

R7812

3.-12V

2.VGND

1.+12V

(+12V TP)
CN781_3 PIN

TU500

J5927

J5928

E3/K CNVYST990-A9U2

E2 CNVYST990-D8E3

E1C CNVYST990-A2J1

9.L_OUT

8.R_OUT

7.VCC

6.SCLK

5.SDIO

1.CH_GND

2.INT

3./RST

4./CE

2198

BN508

Pb

ET1

9.L_OUT

8.R_OUT

7.VCC

6.SCLK

5.SDIO

4./CE

3./RST

2.INT

1.CH_GND

PHONE WIRE GUIDE (A SIDE)

CUP12996Z-3 MP 2018.01.11

Pb

MAIN

Before Servicing

This Unit

MAIN (A SIDE) MAIN (A SIDE)

VERSION

R5505

C5503

J5518

R5405

C5403

J5418

R5305

C5303

J5318

R5205

C5203

J5218

C5206
R5209
R5208
D5201

R5105

J5118

R5727

3.HP_LCH

2.AGND

1.HP_RCH

BN505

J5603

J5501

J5515

J5514

R5522

R5520

J5509J5409J5309J5209

J5513

Q5503Q5403Q5303Q5203Q5103

R5510R5410R5310R5210R5110

FR

R5532

J5512

J5511

R5521

R5519
R5530

R5529

J5510

C5506
R5509
R5508
D5501

C5406
R5409
R5408
D5401

C5305

C5306
R5309
R5308
D5301

C5105 C5205 C5505C5405

C5103

C5106
R5109
R5108
D5101

J5401

J5411

J5301

CEN

J5311

J5201

J5101

J5508J5408J5308

J5416

J5415

J5414

R5422

R5420

J5413

SRSLFL

R5432

J5412

R5421

R5419
R5430

R5429

J5410

J5316

J5315

J5314

R5322

R5320

J5313

R5332R5232R5132

J5312

R5321

R5319

R5330

R5329

J5310

J5216

J5215

J5214

R5222

R5220

J5213

J5212

J5211

R5221

R5219

R5230
R5229

J5210

J5208

J5116

J5115

J5604

J5602

R5122

R5120

J5109

J5114

J5113

J5112

R5121

R5119

J5111

R5130
R5129

J5108

L5501

L5401

L5301

L5201

L5101

BAR CODE

CUP12996Z-1 MP 2018.01.11

R5518

J5505

CN550

ECCCBCBC

BE

Q5504Q5505 Q5506

B EB E

J5504

J5507
R5514

R5531

J5503
J5502

R5511

R5528

D5505

VR550

R5527
R5525

D5504

R5533

R5524

J5506

R5534

D5503

D5506

R5513

D5502

C5508

R5517

R5512

R5515

R5523

R5418

C5509

C5507
R5516

J5405

CN540

2SB1560

Q5404

KTC3114KTC3114

BE

B EB E

J5404

J5407
R5414

R5431

J5403
J5402

R5411

R5428
R5427
R5425
R5424
D5406
C5408
R5423
C5409

R5331
R5328
R5327
R5325
R5324
D5306
C5308
R5323
C5309

Q5405 Q5406

VR540

D5405
D5404

R5433
R5434

J5406

R5413

D5403
D5402

R5417

R5412

R5415

R5318
C5407
R5416

J5305

CN530

2SB1560 2SB1560KTC3114

Q5304

BE

B EB E

B E C

J5304

J5307
R5314

J5303
J5302

R5311

Q5305 Q5306

VR530

D5305
D5304

R5333
R5334

J5306

R5313

D5303

R5317

D5302
R5312
C5307
R5316

B E

R5315

R5218

J5205

R5526 R5426 R5326 R5226 R5126

Q5508

Q5507

Q5408

Q5407 Q5307

CEN

Q5308

Pb

CN520

Q5204

KTC3114

BE

B E

J5204

J5207

R5231

R5214

J5203

R5228

J5202

R5211

Q5205 Q5206
R5227
R5225
R5224
D5206
C5208
R5223
C5209

R5131
R5128
R5127
R5125
R5124
D5106
C5108
R5123
C5109

2SD2390 2SD2390 2SD2390 2SD2390

VR520

D5205
D5204

R5233

J5206

R5234

D5203

R5213

D5202

R5217

R5212

R5215
C5207
R5216

J5105

CN510

2SB1560 2SB1560

E

KTC3114

Q5104

BE

B E E EB B

B EB E

R5118

J5107
R5114

J5104

R5111

J5103

Q5105 Q5106

2SD2390

E C B E BC E BC E BC E C E BC E BC B E BC E BC

D5105

J5102

D5104

VR510

J5106

R5133

D5103

R5134

D5102

R5113

R5112

R5117
R5115

C5107
R5116

Q5208 Q5108

Q5207

FLSLSRFR

Q5107

Q5701

R5728

R5811
R5810

Q5603

Q5601

Q5806

Q5708 Q5705

Q5604

C5806

Q5602

R5813

D5809

D5812

R5816

R5815

D5811

D5810

R5814

R5812

D5808

Q5706 Q5703

Q5704Q5707

C5617

C5616

C5619C5620

C5618

Electrical Mechanical Repair Information Updating

J5624

J5620

J5619

J5618

J5617

J5934

J5626

9.THERMALDET_B

8.THERMALDET_A

7.DC_PROT

6.ASO_DET

5.AMPSIG_DET

4.C/S_RLY

3.FRONT_RLY

2.H/P_RLY

1.HI-B_RLY

13.DGND

12.MUTE_+B

11.RLY_GND

10.+12V

9.FR

8.AGND

7.SR

6.AGND

5.CEN

4.AGND

3.SL

2.AGND

1.FL

BN501

J5623

C5723

J5622

CUP12996Z-1 MAIN PART

J5616

1 2 3 4

F5801

J5804

8

J5805

IN

J5615

J5935

C5716

R5713

R5712

R5711

9

BN502

7 13

J5613

R5403

Pb

J5611

J5610

D5601

8 7 6 5

RY560

1.AC_L

2.NC

3.AC_H

4.CEN

5.AC_H

6.NC

7.AC_L

J5933

R5501

C5501

R5502

R5504

C5502

Q5501

Q5502

R5503
R5506

R5507

C5504

R5401

C5401

R5402

R5404

C5402

Q5401

J5614

Q5402

J5419

R5406

R5407

C5404

J5417

R5301

C5301

R5302

R5304

C5302

Q5301

Q5302

R5303
R5306

R5307

C5304

J5317

J5612

R5201

C5201

R5202

R5204

C5202

Q5201

Q5202

R5203
R5206

R5207

C5204

J5609

J5608J5605

J5607

J5606

R5101

C5101

R5102

R5104

C5102

Q5101

Q5102

R5106

R5107

C5104

R5103

R5726

CN503

FCT1FCT2 RPICTMI

RPICT

C5701

R5702

R5701

R5720

R5719

R5718

R5717

R5716

R5715

R5714

C5717

D5703

C5712C5710

R5707

R5708R5706

C5713C5711

D5704

R5705

C5606
C5608
C5607
C5605

R5722

J5677

JK503

J5656

JK504

J5655

C5706

CMD1A569-V1

J5629

-

FR

FL

J5658

CEN

SR

J5657

SL

C5708

J5645

R5710

J5630

~~

J5662

C5611C5610C5609

C5614C5613C5612

R5725

J5659

R5723

J5648

J5647

R5709

J5633

J5632

J5631

432

1

5

7 1 2 3 4 5 6

Q5702

J5643

R5704

R5703

C5615

J5601

BK501

J5628

D5701

J5627

R5818

R5817

R5819

D5807

J5672 J5671

J5670

C5807

J5908

J5668

J5667

J5666

J5665J5517

C5719

5 4

6

2 3

1

C5718

J5661

J5646

J5644

J5634

J5669

R5721

5 4

2 3

C5722

R5724

J5660

5 4

2 3

J5641

J5640

J5639

J5638

J5637

J5636

C5721

C5720

J5654

J5653

C5714

J5642

C5715

D5701

J5635

RY562

6

1

RY564

J5664J5621

J5663

6

1

RY563

J5652

J5651

J5650

J5649

C5703 C5702

+

J5901

J5902

J5907

J5625

C5601

D5602

J5673

D5604D5603

C5603

ET501

C5602

C5707

C5704

J5904

J5903

C5801

D5806

41

5

J5906
J5905

RY586

F5802

22

USB, FRONT, PHONE, STANDBY, MIC

5

Before Servicing

This Unit

USB (A SIDE)

C9013

R9065

C9065

R9017

C9049

R9026

R9018

C9009

R9049

C9053

C9078

R9010

R9048

C9098

C9077

R9019

R9020

CUP12965Z

C9023

MP 2018.01.08

C9060

R9073

C9095

C9028

C9076

T9002

L9019

1.VDD

2.RESET

3.RTS

4.CTS

10

5.TXD

6.BT_GND

7.RXD

8.BT_GND

CN911

IC

C9100
C9059
C9033

L9011

D9015

C9030

C9010

T9001

C9019

1 432

9.I2C_SCL

JK91

C9032C9031

10.I2C_SDA

C9125

D9013

D9012

ADJ2ADJ1ICT

RP

L9022
RN909

C9107

C9089
C9088
R9086

T75

C9012

97 128

R9043

R9068

C9086

X9001

R9033
R9069
R9077
R9045

R9071

Pb

C9064

R9066

R9032

C9017

C9087

L9014

C9016

C9011

R9081

IC901

R9092

R9082

C9124

C9014

1.VCC

2.NTRST

PHONE (A SIDE) PHONE (B SIDE)

CN104

LUG13

C1067 C1065

SW101

J1112

1

3287

JK104

BN131

STANDBY (A SIDE)

D1002

BN101

D1012

R W

9

1

C1429

MIC (A SIDE)

JK105

5

3

4

2

6

7

J1111

J1113

J1114

LUG14

C1083

R1057

1.D GND

3.H/P DET

2.D GND

J1106

C1402

J1005

Q1001

F1001

J1004

C1007

C1017

5

8

J1047

J1046

J1045

43

50

53

57

FRONT (A SIDE) FRONT (B SIDE)USB (B SIDE)

LUG11

C1075

BN12B1

1 21

11

27

J1053

C1010

BK101

J1051

FL101

BK102

R1427

C1004

R1426

R1425

Q1014

R1424

R1062

R1007

D1001

1 7

VR101

D1402
D1403

J1102

J1095

J1099

J1098

J1097

J1096

J1094

J1093

J1092

J1090

220 10

J1088

J1089

J1084

J1083

J1082

26

C1019

J1054

J1055

J1052

J1056

J1115

J1050

J1049

J1075

J1057

J1058

J1060

J1048

J1044

J1043

J1041

J1042 J1059

J1040

J1039

J1038

J1037

J1036

J1034

J1033

J1035

J1032

R1067

R1030

J1007

J1006

C1005

J1015

J1008

C1038

J1010

LD101

RC101

D1003

C1003

C1002

J1001

R1002

R1001

CN102

C1001

R1423

J1009

J1064

D1005

C1006

BN12A

J1101

J1100

5

S540BT : ADJUST

SW119

SW113 SW112

SW107

CN103

S640H/S740H : PURE

R1071

S540BT : ADJUST

S640H/S740H : GAME

S640H/S740H : MUSIC

S540BT : BASS/TREBLE

R1082
R1081

S640H/S740H : MOVIE

S540BT : ON/OFF

R1076

R1092

Q1023

Q1022

Q1017

Q1020

R1091

Q1018

/S740H : Q/S_4

R1079

S540BT/S640H/S740H : Q/S_3

R1085

R1080

S540BT/S640H/S740H : Q/S_1

R1075

3.H/P DET

2.D GND

1.D GND

C1081

Q1019

R1090

S540BT/S640H

S540BT/S640H/S740H : Q/S_2

9.POWER_KEY

J1091

SW111

J1087

J1086

J1085

J1078

J1081

J1079

J1077

J1076

SW110

J1067

J1061

J1028

J1062

J1063

J1031

SW116

J1029

J1109

SW109

J1002

R1004

R1003

SW102

J1074

J1080

J1073

J1072

SW118

SW103

J1071

SW114

J1070

J1068

J1066

J1065

SW108

SW117

BN10

J1027

J1026

J1025

SW104

J1020

J1022

J1021

J1023

J1019

J1018

J1024

J1103

J1017

J1014

J1016

J1069

J1013

SW105

J1030

J1012

SW115

J1011

J1003

SW106

BN101_1

1 3

9

3.USB/BT_R

2.DA_GND

5.USB/BT_L

4.DA_GND

C9027

R9062

BN914

R9061

R9063
R9064

R9060

IC906

11 20

10

BN912

5

C9026

C9128

4

L9025

C9070

R9029

RN906

L9029

RN905

T74

65 96

32

3.TDI

4.TCK

L1012

C9111

C9112

IC903

C9113
R9050
R9078
R9042

T62

C9071

R9070

R9040
R9039

C9069

R9041

R9035
R9074

R9036

C9061

C9075

C9074

C9043

R9057

R9034

C9051

C9082

33 64

RN908
RN907

5.TMS

6.TDO

7.RESET

8.DGND

9.DGND

C1424

L1011

L1013

C1069

7 11

85

R9089

IC909

C9109

C9050

C9067

L9027

L9023

C9110

L9026

9

CN913

1.H/P R

L1010

3.H/P L

2.A GND

Pb

C1072 C1071

C1084

C1068

C1066

1.+5VA

C9122

C9120

12.MIC_DET

11.USB_EN

10.USB_DAC_MUTE

9.BX_RST

8.USB_RX

7.USB_TX

6.USB_POWER1(USB1V2)

5.USB3V3

4.DGND

3.DGND

2.D5V

1.D5V

C9021

C9056

IC910

R9024

R9028

C9036

C9054

R9025

C9022

C9035

C9052

BN914-2P

C9020

C9055

28 54

C9121
C9062
C9094

C9063

R9031

R9030

R9058
R9038

R9059

RN904

RN903

C9103

R9093

C9008
C9007

R9055

C9006

R9090

R9054

R9080

R9079

C9093
R9053
C9066

27

C9048

C9090

C9039

C9092

C9091

R9067

R9052

R9044

R9022

R9072

R9056

R9037

R9047

R9088

R9051
C9057
C9038

R9023

RN902

R9046
R9075

R9087

C9047

C9044

R9076

C9079

C9068

C9041

C9080

C9096

C9018

C9042

RN901

C9015

R9085

R9084

R9083
C9046
C9083

C9045

C9084

IC902

C9040
C9099
C9073

L9010

L9015

C9072

C9081

L9018

C9097

C9034

L9013

IC904

4

5 8

IC905

C9037

Pb

R9012

C9029
D9014
D9010
D9011

1.VDD

2.RESET

3.RTS

4.CTS

5.TXD

6.BT_GND

7.RXD

8.BT_GND

9.I2C_SCL

845

10.I2C_SDA

C9058

C9085

L9024

BAR CODE

LABEL

STANDBY (B SIDE)

D1407

D1401

VR102

BN12B

C1405

J1108

J1107

C1407

J1110

C1411

Pb

L1403

C1452

J1104

C1410

R1411

R1412

+12V

-12V

5.MIC DET

4.+12V

3.-12V

2.MIC SIGNAL

1.AGND

D1406

C1428

A

C1426

C B

R1416

C1425

+12V

1.+3v3

6.GRN_LED

7.RED_LED

8.MCU+5

9.POWER_KEY

5.DGND

2.ISEL_A

3.ISEL_B

4.DGND

MIC (B SIDE)

R1408

C1408

R1409

C1417

R1433

R1435

R1434

R1436

C1450

R1405

IC101

5 8

C1413

R1407

C1414

R1027

C1406

4

C1415
C1416

R1431

R1432

R1437

C1451

C1427

R1415

R1413

R1403

R1414

R1042

R1041

R1045

C1055

Q1009

Q1008

Q1012

C1054

R1043

R1044

Q1011

+5V

L1402

L1401

R1401

R1054

C1401

R1402

R1404

R1406

C1404

C1403

D1404

D1405

Pb

BAR CODE

S540BT/S640H/S740H : ADJUST

X250BT/X550BT/X1500H : Q/S_4

R1084

R1087

R1086

Q1024

Q1021

GNDGND

GNDGND

GNDGND

3.ISEL_B

2.ISEL_A

5.DGND

4.DGND

8.MCU+5

7.RED_LED

6.GRN_LED

C1091

C1090

C1089

C1088

1.A GND

2.MIC SIGNAL

3.-12V

4.+12V

5.MIC DET

+12V

R1078

R1083

R1072

R1077

R1073

Pb

R1074

1.+3v3

C1409

R1410

CUP12957Z-1/FRONT PART/MP STAGE

GNDGND

C1076

C1077

-12V

C1082

R1046

X250BT/X550BT/X1500H : Q/S_3

S540BT/S640H/S740H : DIMMER

Cushion

X250BT/X550BT/X1500H : Q/S_2

S540BT/S640H : SLEEP

S740H : MODE

S540BT : MODE

S640H : INFO

S740H : BAND

X250BT/X550BT/X1500H : Q/S_1

S540BT/S740H : TUNE+

X250BT/X550BT/X1500H : STATUS

S640H : MODE

X250BT/X550BT/X1500H : DIMMER

S540BT/S740H : TUNE-

S640H : BAND

X250BT/X550BT/S640H : TUNE+

S540BT/S740H : PRESET+

X1500H : ZONE2 SEL

S540BT/S740H : PRESET-

X250BT/X550BT/S640H : TUNE-

X1500H : ZONE2 ON/OFF

R1022

S640H/X1500H : PRESET+

X250BT/X550BT : PRESET+

S740H : ZONE2 SEL

S540BT : SOUND

R1024

C1039

S640H/X1500H : PRESET-

S740H : ZONE2 ON/OFF

X250BT/X550BT : PRESET-

S540BT : SOUND

R1008
R1005

+3.3V

C1087

C1086

C1085

GND

R1068

R1023

R1011
R1010

Q1002

R1053

R1418

Q1016

R1421
R1420
R1419

R1009
R1006

R1020
R1021

R1069

C1073
C1074

GNDGND

R1017
R1019

C1009

Q1007

R1430

D1015
D1016

Q1006

R1015
R1014

R1013

Q1005

R1058

R1059

-12V

R1026

R1061

R1060

R1012

R1429

L1001

R1428

+3V3

C1020

Q1003

D1408
C1430

7.FL AC

Pb

R1422

Q1004

GNDGND

Q1015

Q1013

6.NC

R1025

5.FL AC

1.ISEL_A

2.ISEL_B

3.MIC_DET

4.POWER_KEY

5. +12V

6. -12V

7.MIC_SIGNAL

8.A_GND

9.B/P_IRIN_DE

10.H/P_DET

11.VSEL_A

12.VSEL_B

13.KEY_3

14.KEY_2

15.KEY_1

16.RED_LED

17.GRN_LED

18.RC_IN

19.FL_RST

20.FL_CE

21.FL_CLK

22.FL_DATA

23.CPU_POWER

24.MCU_5V

25.MCU_3V3

26.D_GND

27.NET_FACT_RST

+12V

Electrical Mechanical Repair Information Updating

C1011

C1041

R1018
R1016

C1013
C1014
C1015
C1016
C1012

C1423

2.NC

3.GND

4.NC

1.VDISP

23

REGULATOR, SMPS

BOTTOM SIDE BOTTOM SIDE BOTTOM SIDE

Before Servicing

This Unit

CUP12910Z-1

SMPS PART
MP_STAGE

Sec.

Pri.

C6008 C6013

ZD620

C6023

R6017

R6021

C6010

BK303

BK603

1.AC_S2

2.NC

3.RTN_GND

4.NC

5.AC_S2

1A387

R6015

IC602

D6010

1A629

AC120V
F3003/F3004
AC100V
AC220~230V
F3001/F3002

J6004

BAR CODE

J6007

D6007

J6009

ZD618

Pri.

R6016

J6013

R6018

1 5

ZD621

R6004

R6010

D6008

Sec.

IC603

BONDING

REGULATOR (A SIDE)

CUP12910Z-2

REGULATOR PART

MP_STAGE

CN302

T 1.25A L 250V

T 1.25A L 250V

T 1.25A L 250V

T 1.25A L 250V

F3003

F3004

F3002

F3001

C3003

C3005

C3004

J3004
J3006

D3003

D3001

D3004

D3002

SMPS (A SIDE) SMPS (A SIDE)

ZD609

ZD608

ZD610
R6009 R6008

J6016

J6017

V

12 7

S
S

X
C

S

F

S

ZD601

S

6

D

S

D6012

J6018

IC601

BONDING

T6001

D6013

J6012

BONDING

R A C

J6020

J6019

C6019

ZD619

FCT1 FCT2 RPICTMI

C3007

Pb

BONDING

C6004

1 7

14 8

C6018

BONDING

REGULATOR (B SIDE)

5.DA+5V

4.VGND

3.+12V

2.RLY_GND

DA+5V TP

+12V TP

1.-12V

-12V TP

AC_S2 TP

AC_S2 TP

1.AC_S2

2.NC

3.RTN_GND

4.NC

5.AC_S2

BAR CODE

C3011

C3014

C6029

C6030

IC604

C3015

Pb

R6033R6032R6031

R6006

R6013

R6014

V

Q6002

X
C
F

C6026

C6011

R6011

D

Pri.

Sec.

C6015

C6014

L6001

C6012

D5.2V TP

C6009

C6007

C6006

C6005

S
S

R6012

S
S
S
S

R6022
R6023
C6020

R6020

R6019

Sec.

Pri.

Pri.

Sec.

C6024
C6025
R6026

Electrical Mechanical Repair Information Updating

BK301

J3015

C3008

1 .IN

1 .IN

2 .GND

3 .+12V

2 .GND

3 .+5VV

IC301

F6001

CX601

J6011

LF602

CN602

CN601

T 6.3A L 250V

(AC100V~120V AREA)

(AC220V~230V AREA)

C6001

J6015

BONDING

4 3

RY601

D6009

1A569-V1

C3024

D3101

D3108

J3013

C3001

J3032

J3033

J3034

I OG I G O OG I

IC305

KIA7805BPI

CY602

BK601
1A834

CY601

LN

FCT1 FCT2 RPICTMI

Pri.

2

Sec.

BK602
1A834

1

Pb

C3002

L N

Pri.

Sec.

C6022

C6021

Pb

C3009

C3010

R6027

R6029

R6030

R6028

R6024

Q6003

R6025

MAIN_POWER TP

5.DA+5V

3.+12V

1.-12V

2.RLY_GND

4.VGND

C3006

2 .IN

3 .-12V

J6003J6002

J6005

D6004
D6002

J6010

ZD617

Pri.

Sec.

J6001

R6034

1.D5.2V

2.D5.2V

BONDING

1 .GND

D6005

C6003

4.D_GND

3.M_RESET

D3104

J3026

C6028

5.D_GND

6.MAIN POWER

J3023

C3012

J3035

C3013

J3028

J3027

ZD611

ZD613

ZD614

ZD616

C6027

BN601

BN301

5

J3025

J3024

J3036

D3103

J3031

J3030

J3037

KIA7912 KIA7812

IC302

(AC220V~240V AREA)

T1.6A L 250V
T2A L 250V

(AC100V~120V AREA)

D6006

D6001

D6003

C6002

3

CX602
LF602
CLZ9Z126Z:E3,K
CLZ9Z133Z:E2,E1C

ZD612

ZD615

F6002

AVR-S730H/X1400H

AVR-S530BT/X540BT

T 2.5A L 250V

(AC220V~230V AREA)

T 5A L 250V

(AC100V~120V AREA)

C6017

OPEN

OPEN

6

142

T 3.15A L 250V

J6014

24

LEVEL DIAGRAM

FRONT ch

Before Servicing

This Unit

AVRS540BT /X550BT/X250BT L EVEL1 DIAG RAM

AUDIO IN

DIG ITAL

40dB

30dB

20dB

10dB

2CH IN 0dB

(200m V)

-10dB

-20dB

FR O NT

-2. 78dB

A/D IN

REV A MP

A/D IN

REV AM P

CS 42528
DIFF. INPUT
0dBFS= 5.6V pp

AD IN=145m V

A/ D

=1 .98Vrm s

A/ D

DIR

0dBF S

-10dBF S

-20dBFS

-22.78dB FS
(A/ D IN )

-30dBFS

-40dBF S

DS P

CS 42528

0dBF S

-10dBF S

-20dBF S(D IG.IN )

-22.78dB FS
(A/ D IN )

-30dBFS

-32dBF S(D IG.IN )

-34.78dBFS
(A/ D IN )

-40dBF S

D/ A

D/ A

CS 42528
DIFF. OUT
0dBF S=5V pp

=1 .77Vrm s

FRO NT ch

D/A OU T

LPF

FU LL SCA LE L EVEL =2V rms

DO LBY LIM IT LEVEL (ALL ch-3dBFS )

+1 .77dB

+1 .77dB

+1 .77dB

+1 .77dB

ELE CTRIC

VO LUM E

NJ U72340A FH 3

VO L 0 0

PRE AM P1

-2dB

+1dB

+10dB

+13dB

GA IN s etting of MASTER VOL 00dB

-SW :YES(D IGIT AL)

-SW :YES(A NAL OG)

-SW :N ONE (DIG ITAL)

-SW :N ONE (ANA LOG)

=- 2dB
=+1dB
=+10dB
=+13dB

+29dB

PO WER AM P

-24dB

AT T

40dB

30dB

20dB

10dB

-10dB

-20dB

0dB

SPK O UT

FR ONT

H/P OU T

SPK O UT
FR ONT

4.47V rms /8ohm

H/P OU T
282mV rms

/33ohm

Electrical Mechanical Repair Information Updating

25

CENTER ch

Before Servicing

This Unit

AVRS540BT /X550BT/X250BT L EVEL2 DIAG RAM

40dB

30dB

20dB

10dB

2CH IN 0dB

(200m V)

-10dB

-20dB

CE NT ER

DSP OUT

-20dBF S(D IG.IN )

-22.78dB FS

0dBF S

-10dBF S

(A/ D IN )

-30dBFS

-40dBF S

D/ A

D/ A

CS 42528
DIFF. OUT
0dBF S=5V pp

=1 .77Vrm s

CENTER ch

D/A OU T

LPF

FU LL SCA LE L EVEL =2V rms

DO LBY LIM IT LEVEL (ALL ch-3dBFS )

+1 .77dB

+1 .77dB

ELE CTRIC

VO LUM E

NJ U72340A FH 3

VO L 0 0

PRE AM P1

+29dB

-2dB

+1dB

GA IN s etting of MASTER VOL 00dB

-PC M or DD C onfig1(D IG.IN )

-A/ D IN (ANA LOG)

-DD C onfig2(D IG.IN )

=- 2dB
=+1dB
=+1dB

PO WER AM P

40dB

30dB

20dB

10dB

-10dB

-20dB

0dB

SPK O UT

CE NTER

SPK O UT
FR ONT

4.47V rms /8ohm

Electrical Mechanical Repair Information Updating

26

SURROUND ch

Before Servicing

This Unit

AVRS540BT /X550BT/X250BT L EVEL3 DIAG RAM

40dB

30dB

20dB

10dB

2CH IN 0dB

(200m V)

-10dB

-20dB

SURRO UND

DSP OUT

-20dBF S(D IG.IN )

-22.78dB FS

0dBF S

-10dBF S

(A/ D IN )

-30dBFS

-40dBF S

D/ A

D/ A

CS 42528
DIFF. OUT
0dBF S=5V pp

=1 .77Vrm s

SURRO UND ch

D/A OU T

LPF

FU LL SCA LE L EVEL =2V rms

DO LBY LIM IT LEVEL (ALL ch-3dBFS )

+1 .77dB

+1 .77dB

ELE CTRIC

VO LUM E

NJ U72340A FH 3

VO L 0 0

PRE AM P1

+29dB

-2dB

+1dB

GA IN s etting of MASTER VOL 00dB

-PC M or DD C onfig1(D IG.IN )

-A/ D IN (ANA LOG)

-DD C onfig2(D IG.IN )

=- 2dB
=+1dB
=+1dB

PO WER AM P

40dB

30dB

20dB

10dB

-10dB

-20dB

0dB

SPK O UT

SURRO UND

SPK O UT
FR ONT

4.47V rms /8ohm

Electrical Mechanical Repair Information Updating

27

SUBWOOFER ch

Before Servicing

This Unit

AVRS540BT /X550BT/X250BT LEVEL4 DIAG R AM

40dB

30dB

20dB

10dB

2CH IN 0dB

(200m V)

-10dB

-20dB

SU BW OOFER

DSP O UT

-30dBFS( DIG .IN)

DD Conf ig1

-37dBF S(A /D IN )

0dBF S

-10dBF S

-20dBF S

-40dBF S

D/ A

D/ A

CS 42528
DIFF. OUT
0dBF S=5V pp

=1 .77Vrm s

SUBW OOFER ch

D/A OU T

LPF

REV AM P

FU LL SCA LE L EVEL =2V rms

DO LBY LIM IT LEVEL (ALL ch-3dBFS )

+8 .2dB

+8 .2dB

SW SUM

REV AM P

ELE CTRIC

VO LUM E

PRE AM P1

NJ U72340A FH 3

+12dB

VO L 0 0

+15dB

M UT E

40dB

30dB

20dB

10dB

0dB

-10dB

-20dB

SW W OOFER
PR EOU T

PR EOU T
SU BWOOF ER
500mV rms

PR EOU T
SU BWOOF ER
316mV rms

Electrical Mechanical Repair Information Updating

28

BLOCK DIAGRAM

ANALOG AUDIO DIAGRAM

AVR-S540BT/X550BT/X250BT ANALOG AUDIO BLOCK

AUDIO IN

MEDIA PLAYER

CBL/SAT

SETUP MIC

MIC'

*AVR-S540BT/X550BT: USED

TUNER

TUNER
FM/AM

V+:+7.5V
V-:-7.5V

* LOGIC CONTROL HIGH LEVEL INPUT VOLTAGE(MIN: +2.5V / MAX: V+)

MAIN

ANA_FL

ANA_FR

DA_CEN

DA_SW

DA_SL

DA_SR

DA_SBL

DA_FL

DA_FR

MAIN AMP

2SD2390/2SB1560

H/P OUT

SPK OUT

+

-

+

-

+

-

+

-

+

-

H/P L
GND
H/P R

FL

FR

CEN

SL

SR

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

AD_FL

AD_FR

USB/BT_IN(AVR-S540BT/X550BT)
BT_IN(AVR-X250BT)

DA_FL
DA_FR

TO DIGITAL

DA_CEN

AUDIO BLOCK

DA_SW

DA_SL
DA_SR

29

DA_SBR

VOL IC

NJU72340A

PRE OUT

MUTE

AVR-X250BT: USED SW1

AVR-S540BT/X550BT: USED SW1 & SW2

SW1

SW2

DIGITAL AUDIO / HDMI DIAGRAM

AVR-S540BT/X550BT/X250BT DIGITAL AUDIO/HDMI BLOCK

DIGTAL IN

OPTICAL IN1

OPTICAL IN2

COAXIAL IN1

DIR IN OPTION

OPT IN

COAX IN

2

2

2

VDD:USB3V3

IPOD AUTH.

I2C

USB

DECORDER

(BX8804)

MCU

VDD:MCU+3V3

1

0

0

AUDIO DAC

I2S

(PCM5100A)

CPVDD: 3V3
DVDD: 3V3

S.FLASH

32M

For GUI

VCC:CEC3V3

HDMI RX

ADV7623

CVDD, DVDD:D1V8H
PVDD:D1V8H
TXAVDD:D1V8H

TXPVDD:D1V8H

TXPLVDD:D1V8H

DVDDIO:CEC3V3
TVDD:CEC3V3

S540BT

X550BT

X250BT

VDD:USB3V3

BT

MODULE

USB IN

USB

*AVR-S540BT/X550BT:USED

BT

MODULE

*AVR-X250BT:USED

VDD:USB3V3

HDMI IN1

HDMI IN2

HDMI IN3

HDMI IN4

HDMI IN5

UART

D+/-

UART

TMDS

TMDS

TMDS

TMDS

TMDS

23671011050AS
(MFI337S3959)

VDD33:USB3V3
VDD12:USB1V2

I2S

TMDS

S.FLASH

32M

For GUI

VCC:CEC3V3

VDD11: CEC1V1
VDD33:CEC3V3
AVDD11:CEC1V1
AVDD33:CEC3V3
AVDDH33:CEC3V3
PVDD33:CEC3V3

HDMI TX(4K)

MN864788

Before Servicing

This Unit

DIR/CODEC

VD:+3V3D

VD:+5VD

LRCK

SCLK

SD0

SD1

SD2

CODEC

SD3

SERIAL

PORT

+

ADC

-

+

ADC

-

INPUT

SELECT

SN74AHC157PWR

HDMI MCLK

MCLK

SPDIF/SDATA3 (FOR ARC)

HDMI_SDATA0

HDMI_SDATA1

HDMI_SDATA2
HDMI_SDATA3
HDMI_LRCLK

HDMI_SCLK
HDMI_MCLK

TMDS

TX0

TMDS

TX1

DIGITAL

FILTER

DIGITAL

FILTER

MUX

VCC:+3V3D

+3V3D

VOLUME

CONTROL

Rx

CS42528

GAIN

&

CLIP

GAIN

&

CLIP

CLK/DATA
RECOVERY

DIGITAL

FILTER

SERIAL

RMCK

LRCK

SCLK

SD0

SD1

SD2

SD3

ADC

DATA

DAC

DAC

DAC

DAC

ANALOG

DAC

FILTER

DAC

DAC

DAC

+3

SERIAL

AUDIO I/F

DEM

S/PDIF

DECODER

OMCK

VDD:+1V8H
VDDA:+3V3D

DAO_MCK

VDDIO:+3V3D

XOUT

V3D

SAI_SCLK

SAI_LRCK

SAI_SDO

DSP

CS497024

S.FLASH

8M

VCC:+3V3D

SDRAM

16M

VCC:+3V3D

DA_FL

DA_FR

DA_CEN

DA_SW

DA_SL

DA_SR

Electrical Mechanical Repair Information Updating

--

AD_FL

--

AD_FR

DA_FL

DA_FR

DA_CEN

DA_SW

DA_SL

DA_SR

USB/BT_IN

HDMI OUT

TO ANALOG

AUDIO BLOCK

30

VIDEO DIAGRAM

HDMI IN

HDMI IN1

(DVD/Blu-ray)

HDMI IN2

(MEDIA PLAYER)

RXA

RXB

RXC

AVR-S540BT/X550BT/X250BT VIDEO BLOCK

ADV7623

TRANSCEIVER

OSD Block

CVDD, DVDD:D1V8H
PVDD:D1V8H
TXAVDD:D1V8H

TXPVDD:D1V8H

X7201

28.6363MHz

TXPLVDD:D1V8H

DVDDIO:CEC3V3
TVDD:CEC3V3

S.FLASH

32M

For GUI

VCC:CEC3V3

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

HDMI IN

HDMI IN3

(CBL/SAT)

HDMI IN4

(Blu-ray)

HDMI IN5

(GAME)

CVBS IN

MEDIA PLAYER

CBL/SAT

P2 RX

P1 RX

P0 RX

NJM2595

P3 RX

MAIN

P2 RX

P1 RX

SUB

P0 RX

S.FLASH

32M

For GUI

VCC:CEC3V3

V+:+5V
V-:-5V

75ohm

6dB

20K

20K

20K

20K

Driver

75ohm

6dB

Driver

75ohm

6dB

Driver

27.000MHz

P0 TX

P1 TX

VDD11: CEC1V1

VDD33:CEC3V3
AVDD11:CEC1V1
AVDD33:CEC3V3
AVDDH33:CEC3V3

PVDD33:CEC3V3

HDMI OUT

MONITOR OUT

CVBS OUT

MONITOR OUT

HDMI TX(MN864788)

31

POWER DIAGRAM

!

AVR-S540BT/X550BT/X250BT VCC DIAGRAM

!

S1(AMP+B,-B)

S2(+12V,-12V)

MAIN TRANS

HI+B

LOW+B

HI-B

LOW-B

2

4

1

3

TFZV7.5B

KIA7805BPI

KIA7812BPI

KIA7912PI

TFZV7.5B

MM1Z525V1B

MM1Z525V1B

37mA(28mA)

BU33TD3WG

178mA

10mA

50mA

75mA

25mA

22mA

25mA

45mA

MAIN+B

MAIN-B

RELAY*5

VOLUME IC
(NJU72340A)

A+12V
(NJM8080 X 4)

DA+3.3V

+5VA

(NJM2740V X 2)

TUNER+5V

CS42528(VA)

A-12V

VOLUME IC
(NJU72340A)

V+5V

(NJM2595)

V-5V

(NJM2595)

(USB DAC:PCM5100A)

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

S2 TOTAL : 415.6mA(AVR-S540BT/X550BT)

S2 TOTAL : 406.6mA(AVR-X250BT)

AC CORD

RELAY

!

S4(FL+Vdisp)

!

68mA

163mA

Vdisp(+37V)

FILAMENT AC

S5(FILAMENT)

FILAMENT AC

1

2

*DC-DC Effieciency:85%

+5.2V

MAIN PWR ON

(5.2V)

(5.2V)

(5.2V)

(5.2V)

TPS563200I(+3.3V)

BU12TD3WG

TPS563200(+1.8V)

TPS563200R(+1.1V)

AP7361-Y-13

(5.2V)

1281.91mA(AVR-S540BT/X550BT)

844.02mA(AVR-X250BT)

60mA

589.95mA

291.92mA

158.02mA

OPEN

650mA(50mA)

0.005mA

20mA

113mA

1000mA

20mA

357.5mA

410mA

339mA

60mA

982mA

500mA

1200mA

158mA

0.02mA

(HDMI CEC CONTROL/SN74CBT3251PWR)

SWM5V

FRONT LED(CVDBLBJEGJ204L)

MCU+5V

CS42528(VD), OPTICAL JACK X 2

D5V/VBUS : Only AVR-S540BT/X550BT USED

CEC5V/HDMI & DSP

+3V3D/DIR,DSP
(CS497024,CS42528,M12L16161A5TG2Q,EN25Q80B104HIP,SN74AHC157PWR)

CEC3V3/HDMI

(MN864788,EN25QH32B104HIP2B)

DV3.3V/ADV7623,EN25QH32B104HIP2B

USB3V3/BX8804,W9864G6JH-6, EN25QH16B104HIP2A, BT MODULE, IPOD CP : (Only AVR-S540BT/X540BT)
(USB3V3/BT MODULE: Only AVR-X250BT)

USB1V2/USB(Only AVR-S540BT/X550BT USED)

(BX8804)

D1V8H/HDMI

(ADV7623)

+1V8/DSP

(CS497024)

CEC1V1/HDMI TX

(MN864788)

MCU_3V3/MICOM

(STM32F101ZG,M24C32WMN6TP,PST8425NR,VFD)

SWM3V3/DETECT PULLUP

* TOTAL (5V): 1153.005mA(AVR-S540BT/X550BT)

* TOTAL (5V): 153.005mA(AVR-X250BT)

INPUT CURRENT (Ref Volage:5.2V)

SMPS Total Current : About 3607.786mA(AVR-S540BT/X550BT)

SMPS Total Current : About 2109.901mA(AVR-X250BT)

D

S

4

G

3

32

WIRING DIAGRAM

AVR-S540BT/X550BT/X250BT WIRING DIAGRAM

AC CORD

BN601

6P

SMPS PCB

SMPS<-AC IN

CN602

2P

CN601

2P

TRANS -> SMPS

5P

5P

REGULATOR PCB

CN302

SMPS<-DIGITAL

BN301

REGUL.<- DIGITAL

CN771

5P

CN751

6P

DIGITAL PCB

CN711

27P

CN741

Before Servicing

This Unit

CN781

VIDEO & D_AUDIO PCB

9P

9P

CN752

CN772

13P

CN712

9P

CN713

11P

5P

Electrical Mechanical Repair Information Updating

TRANS

TRANS -> FRONT

BN101_1

9P

POWER LED<->FRONT

9P

BN101

FUNCTION
ENCODER
POWER

LED PCB

CN102

7P

TRANS -> REGUL.

TRANS->MAIN

CN104

H/P PCB

BN501

MAIN->DIGITAL

13P

7P

CN503

BN505

3P

FRONT <-> DIGITAL

27P

BN12B1

H/P <- MAIN

CN103

3P

3P

3P

BN131

FRONT PCB

BN12A

5P

H/P-FRONT

MIC PCB

BN12B

MIC

5P

BT MODULE

10P

CN911

USB

10P

USB & BT PCB

*AVR-S540BT/X550BT:MIC & USB & BT USED

USB & BT <-> DIGITAL

5P

BN914

11P

BN912

* AVR-X250BT: ONLY BT USED

MAIN PCB

USB & BT <-> DIGITAL

11P

BN912

5P

BN911

BT PCB

BT MODULE

BN502

MAIN->DIGITAL

9P

33

PC13-TAMPER-RTC

SEMICONDUCTORS

Only major semiconductors are shown, general semiconductors etc. are omitted to list.
The semiconductor which described a detailed drawing in a schematic diagram are omitted to list.

1. IC's

STM32F101ZE (DIGITAL : IC711)

DD_3VSS_3

V

144

PE2

1

PE3

2

PE4

3

PE5

4

PE6

5

VBAT

6

V

SS_5

V

DD_5

PF10

OSC_IN

OSC_OUT

NRST

V

SSA

V

REF-

V

REF+

V

DDA

PA0-WKUP

7
8
9

PF0

10

PF1

11

PF2

12

PF3

13

PF4

14

PF5

15
16
17

PF6

18

PF7

19

PF8

20

PF9

21
22
23
24
25
26

PC0

27

PC1

28

PC2

29

PC3

30
31
32
33
34
35

PA1

36

PA2

3738394041424344454647484950515253545556575859

PA3

PC14-OSC32_IN

PC15-OSC32_OUT

STM32F101ZG Terminal Functions

Pin Pin Name Symbol

1 PE2 DC_PROTECT
2 PE3 USB_DAC_MUTE
3 PE4 POWER_DOWN
4 PE5 FRONT_RLY(SPK_RLY_ON)
5 PE6 C/S_RLY
6 VBAT VBAT
7 PC13 MIC_DET
8 PC14 / OSC32_IN OSC32_IN

PC15 / OSC32_

9

OUT
10 PF0 ISEL_B
11 PF1 ISEL_A
12 PF2 HI-B_RLY
13 PF3 CVBS_SW2
14 PF4 CVBS_SW5

15 PF5 CP_SDA

16 VSS_5
17 VDD_5
18 PF6 CEC_POWER2

19 PF7 USB_EN
20 PF8 HPD3

OSC32_OUT

PE1

PE0

PB9

PB8

BOOT0

143

142

141

140

139

138

PA4

PA5

PA6

PA7

SS_4

DD_4

V

V

DD_11VSS_11

PB7

PB6

PB5

PB4

PB3

PG15

V

PG14

137

136

135

134

133

132

131

130

129

LQFP144

PB0

PB1

PB2

PC4

PC5

PF11

PF12

DD_6

VSS_6

V

I/O Pullup STBY

PG13

128

PF13

PG12

127

PF14

PG11

PG10

126

125

PG0

PF15

Pass-

Trough

PG9

124

PG1

DD_10VSS_10

PD7

PD6

V

PD5

PD4

123

122

121

120

119

118

60

6162636465666768697071

PE7

PE8

PE9

PE10

SS_7

DD_7

V

V

BT

STBY

I M3VPu I I I I

O - O/L O/L O/L O/L

I M3VPu I I I I

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

- - - - - -

I Pd I I I I

- - - - - -

- - - - 0 -

I Pu I I I I

I Pu I I I I

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

- - - - - -

- - - - - -

O - L H L O/L

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

PD3

PD2

PD1

PD0

PC12

PC11

PC10

PA15

PA14

117

PE11

stop

116

PE12

109

115

114

113

112

111

110

108

V

DD_2

107

V

SS_2

106

NC

105

PA13

104

PA12

103

PA11

102

PA10

101

PA9

100

PA8

99

PC9

98

PC8

97

PC7

96

PC6

95

V

DD_9

94

V

SS_9

93

PG8

92

PG7

91

PG6

90

PG5

89

PG4

88

PG3

87

PG2

86

PD15

85

PD14

84

V

DD_8

83

V

SS_8

82

PD13

81

PD12

80

PD11

79

PD10

78

PD9

77

PD8

76

PB15

75

PB14

74

PB13

73

PB12

72

PE13

PE14

PE15

PB10

PB11

SS_1

DD_1

V

V

Function

DC Protection Detect
USB_DAC_MUTE control
Power Down detect
Front SPK RLY control
Surround/Center SPK RLY control

3.3V
MIC detect

FUNCTION ENDORDER input(A)
FUNCTION ENDORDER input(B)
HI-B_RLY control
CVBS（Video）SW2 control
CVBS（Video）SW5 control
APPLE AUTH CHIP_I2C_SDA (for AVR-

X250BT option)
GND

3.3V
CEC_POWER2 control

USB_CURRENT IC control
HDMI INPUT3 HOT PLUG control

Pin Pin Name Symbol

21 PF9 MAIN_VOL_DATA
22 PF10 MAIN_VOL_CLK
23 PH0 / OSC_IN XTAL_IN
24 PH1 / OSC_OUT XTAL_OUT
25 NRST RESET
26 PC0 KEY1
27 PC1 KEY2
28 PC2 KEY3
29 PC3 OPTION
30 VSSA
31 VREF­32 VREF+
33 VDDA

34 PA0 / WKUP CP_SCL

35 PA1 USB_RESET

36 PA2 USB_RX

37 PA3 USB_TX

38 VSS_4
39 VDD_4
40 PA4 DSP_CS
41 PA5 DSP_CLK
42 PA6 DSP_MISO
43 PA7 DSP_MOSI
44 PC4 HPD4
45 PC5 HPD5
46 PB0 DIR_MISO

47 PB1 DIR_CLK

48 PB2 / BOOT1 BOOT1

49 PF11 DIR_MOSI

50 PF12 DSP_RST
51 VSS_6
52 VDD_6

53 PF13 DSP_MODE_SEL

54 PF14 CODEC_MUTE
55 PF15 DIR_RST
56 PG0 DIR_CE
57 PG1 DSP_SPC1_IRQ
58 PE7 DSP_PCP_BSY
59 PE8 CEC_POWER
60 PE9 HDMI_SW
61 VSS_7
62 VDD_7
63 PE10 DV5_POWER
64 PE11 HDMI_SPI_MISO
65 PE12 HDMI_SPI_MOSI
66 PE13 HDMI_SPI_CS
67 PE14 HDMI_SPI_CLK
68 PE15 HDMI_SPI_HOLD

Pass-

I/O Pullup STBY

Trough

BT

STBY

stop

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

I - - - - -

O - - - - -

I - - - - -

I M3VPu I I I I

I M3VPu I I I I

I M3VPu I I I I

I M3VPu I I I I

- - - - - -

- - - - - -

- - - - - -

- - - - - -

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

USB-

O

I

O/L O/L O/L O/L

3V3Pu

USB-

I I I I

3V3Pu

- - - - - -

- - - - - -

O - O/L O/L O/L O/L

O D3VPu O/L O/L O/L O/L

I D3VPu I I I I

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

I - I I I I

O - O/L O/L O/L O/L

I - - - - -

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

- - - - - -

- - - - - ­Pull-

I/O

O/L O/L O/L O/L

Down

I(FT) - O/L O/L O/L O/L

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

I D3VPu I I I I

I D3VPu I I I I

O - L H L O/L

O - O/L O/L O/L O/L

- - - - - -

- - - - - -

O - O/L H H O/L

I - I I I I

O - O/L O/L O/L O/L

O +3VHPu O/L O/L O/L O/L

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

Function

Volume Data
Volume CLK
XTAL_IN(8MHz)
XTAL_OUT(8MHz)
RESET
KEY1
KEY2
KEY3
MODEL OPTION
GND
GND

3.3V

3.3V
APPLE AUTH CHIP_I2C_SCL (for AVR-

X250BT option)
BX8804(USB DECORDER) RESET

BX8804(USB DECORDER) RX

BX8804(USB DECORDER) TX

GND

3.3V
DSP Chip Select
DSP_CLK
DSP MISO
DSP MOSI
HDMI INPUT4 HOT PLUG control
HDMI INPUT5 HOT PLUG control
DIR_MISO
DIR_CLK(separated from AVR1312 DSP_

CLK)
GND
DIR MOSI(separated from AVR1312 DSP_

MOSI)
DSP Reset control
GND

3.3V

DSP_MODE_SEL

CODEC Mute Detect (*FT = 5V tolerant)
DIR Reset
DIR Chip Select
DSP INTERRRUPTQ
DSP BSY
CEC_POWER TIMING control
HDMI Audio Data MCLK Select SW
GND

3.3V
DV5_POWER TIMING control
HDMI OSD DATA input
HDMI OSD DATA output
HDMI OSD Chip Select
HDMI OSD Clock
HDMI OSD HOLD

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

34

Pin Pin Name Symbol

69 PB10 HDMI_RST
70 PB11 HDMI_INT_TX_7623
71 VSS_1
72 VDD_1
73 PB12 788_OSD_SPI_CS
74 PB13 788_OSD_SPI_CLK
75 PB14 788_OSD_SPI_MISO
76 PB15 788_OSD_SPI_MOSI
77 PD8 DA_POWER
78 PD9 USB_POWER1
79 PD10 CEC_OUT

80

PD11

HDMI_INT
81 PD12 HDMI_INT2
82

PD13 HDMI_SDA

83 VSS_8
84 VDD_8
85 PD14 HDMI_SCL
86 PD15 H5V_DET
87 PG2 HINSEL_A
88 PG3 HINSEL_B
89 PG4 HINSEL_C
90 PG5 MAIN_POWER
91 PG6 CPU_POWER
92 PG7 VOL+
93 PG8 VOL­94 VSS_9
95 VDD_9
96 PC6 PWR_FAIL_PROTECT
97 PC7 VFD_CE
98 PC8 VFD_CLK
99 PC9 THERMALDET_B

100 PA8 VFD_DATA
101 PA9 UPDATE_TX
102 PA10 UPDATE_RX
103 PA11 THERMALDET_A

104 PA12 MN864788_HAINT0(NC)

105 PA13 DEBUG
106 PCAP_2
107 VSS_2
108 VDD_2
109 PA14 DEBUG
110 PA15 DEBUG

111 PC10 MN864788_HINT

112 PC11 MN864788_HAINT1

113 PC12 ASO_DET
114 PD0 VFD_RST
115 PD1 HP_RLY
116 PD2 USB_POWER2
117 PD3 WAKE_UP
118 PD4 HP_DET
119 PD5 GRN_LED
120 VSS_10
121 VDD_10

122 PD6 MN864788_SCL

123 PD7 REMOTE_IN

Pass-

I/O Pullup STBY

O - O/L O/L O/L O/L

I +3VHPu I I I I

- - - - - -

- - - - - -

O +3VHPu O/L O/L O/L O/L

O - O/L O/L O/L O/L

I - I I I I

O - O/L O/L O/L O/L

O - L L L O/L

O - O/L O/L H O/L

O - O/L O/L O/L O/L

I +3VHPu I I I I

I +3VHPu I I I I

I/O +3VHPu O/L O/L O/L O/L

- - - - - -

- - - - - -

O - O/L O/L O/L O/L

I - I I I I

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

I Pu I I I I

I Pu I I I I

- - - - - -

- - - - - -

I M3VPu I I I I

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

I M3VPu I I I I

O - O/L O/L O/L O/L

O M3VPu - - - -

I M3VPu - - - -

I M3VPu I I I I

CE-

I

I - - - - -

- - - - - -

- - - - - -

- - - - - -

I - - - - -

I - - - - -

I

I

I M3VPu I I I I

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

O - O/L O/L H O/L

I M3VPu I I I I

I Pu I I I I

O - O/L O/L O/L O/L

- - - - - -

- - - - - -

O

I M3VPu I I I I

C3VPu

CE-

C3VPu

CE-

C3VPu

CE-

C3VPu

I I I I

I I I I

I I I I

- - O/L O/L

Trough

BT

STBY

stop

Function

ADV7623_Reset control
HDMI INT TX interrupt
GND

3.3V
MN864788 OSD Chip Select
MN864788 OSD Clock
MN864788 O8D DATA input
MN864788 OSD DATA output
DA_POWER TIMING control
USB_POWER1(1.2V) TIMING control
CEC MODE control

HDMI INT interrupt
HDMI INT2 intreeupt
HDMI SDATA
GND

3.3V
HDMI SCL
HDMI CEC STBY_H5_DET
HDMI CEC STBY_HINSEL_A
HDMI CEC STBY_HINSEL_B
HDMI CEC STBY_HINSEL_C
POWER RELAY control
MCU POWER PULL UP SWITCHING
VOLUME UP
VOLUME DOWN
GND

3.3V
+12V/-12V CHECK PROTECTION
VFD_CE
VFD_CLK
TEMPERATURE PROTECTION_B
VFD_DATA
UPDATE TX
UPDATE RX
TEMPERATURE PROTECTION_A

NC(MN864788_HDMI AUDIO INTERRUPT0)

JTMS / SWDIO
Not Connected
GND

3.3V
JTCK / SWCLK
JTDI

MN864788_HDMI INTERRUPT

MN864788_HDMI AUDIO INTERRUPT1

ASO_DETECT
VFD_RESET(Low Active)
H/P　RLY control
USB_POWER2(3.3V) TIMING control
WAKE UP
H/P DETECT
2COLOR LED GREEN
GND

3.3V

MN864788_I2C_SCL

REMOTE input(invert as AVR1312)

Pin Pin Name Symbol

124 PG9 MN864788_SDA

125 PG10 EEPROM_SDA
126 PG11 EEPROM_SCL
127 PG12 DAC_MUTE(NC)
128 PG13 TUNER_SCLK
129 PG14 TUNER_SDIO
130 VSS_11
131 VDD_11
132 PG15 MN864788_RST
133 PB3 DEBUG
134 PB4 DEBUG
135 PB5 SUB MUTE
136 PB6 CEC_CTL1

137 PB7 CP_RESET

138 BOOT0 BOOT0

139 PB8 TUNER_CE
140 PB9 TUNER_INT
141 PE0 TUNER_RST
142 PE1 RED_LED
143 VSS_3
144 VDD_3

Pass-

I/O Pullup STBY

CE-

I/O

I/O M3VPu O/L O/L O/L O/L

O M3VPu O/L O/L O/L O/L

O - O/L O/L O/L O/L

O - O/L O/L O/L O/L

I/O - O/L O/L O/L O/L

- - - - - -

- - - - - -

O - O/L O/L O/L O/L

O - - - - -

I - - - - -

O - O/L O/L O/L O/L

I - I I I I

O - O/L O/L O/L O/L

I Pd I I I I

O - O/L O/L O/L O/L

I - I I I I

O - O/L O/L O/L O/L

O - O/L H H O/L

- - - - - -

- - - - - -

- I/O - O/L

C3VPu

Trough

BT

STBY

stop

Function

MN864788_I2C_SDA

EEPROM SDA
EEPROM SCL
NC(DAC Mute control)
TUNER SCLK
TUNER SDIO
GND

3.3V
MN864788_RESET
JTDO / TRACESWO
NJTRST
Sub Woofer MUTE control
CEC IN_CEC_CTL1
APPLE AUTH_CHIP_RESET (FOR AVR-

X250BT)
UPDATE BOOT(HIGH:UPDATE /

LOW:NORMAL MODE)
TUNER CE
TUNER INTERRUPT
TUNER Reset control
2COLOR LED RED
GND

3.3V

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

35

M24C32WMN6TP (DIGITAL : IC712)

M24128, M24C64, M24C32 Description

Table 2. Signal names

ADV7623 Hardware Manual

2.7 Pin Description

A

ADV7623 Hardware Manual

Table 6. Function Descriptions
Location Mnemonic Type Description

Signal name Function Direction

E0, E1, E2 Chip Enable Input

SDA Serial Data I/O

SCL Serial Clock Input

WC Write Control Input

V

CC

V

SS

Supply voltage

Ground

Figure 2. DIP, SO, TSSOP and UFDFPN connections

M24128
M24C64
M24C32

8

1

E0 V

2
3

E2

4

SS

CC

7

WCE1

6

SCL

5

SDAV

AI01845e

ADV7623 (DIGITAL : IC721)

DDCC_SDA

5V_DETC

HP_CTRLC

RXB_2+

RXB_2-

TVDD

RXB_1+

RXB_1-

CGND

RXB_0+

RXB_0-

TVDD

RXB_C+

RXB_C-

CGND

CVDD

DDCB_SCL

DDCB_SDA

DVDD

DGND

5V_DETB

HP_CTRLB

RXA_2+

RXA_2-

TVDD

RXA_1+

RXA_1-

CGND

RXA_0+

RXA_0-

TVDD

RXA_C+

RXA_C-

CGND

144

143

142

141

140

139

138

137

136

135

134

133

132

131

130

129

128

127

126

125

124

123

122

121

120

119

118

117

116

DDCC_SCL 1 108 DDCA_SDA

CVDD 2 107 RT ERM

CGND 3 106 5V_DETA

RXC_C- 4 105 HP_CTRLA

RXC_C+ 5 104 PGND

TVDD 6 103 PVDD

RXC_0- 7 102 XTAL1

RXC_0+ 8 101 XTAL

CGND 9 100 PVDD

RXC_1- 10 99 PG ND

RXC_1+ 11 98 PW RDNB

TVDD 12 97 RESET B

RXC_2- 13 96 MCLK_O UT

RXC_2+ 14 95 SCLK_OUT

HP_CTRLD 15 94 AP5_OUT

5V_DETD 16 93 DVDD

DGND 17 92 DGND

DVDD 18 91 AP4_OUT

DDCD_SDA 19 90 AP3_OUT

DDCD_SCL 20 89 AP2_OUT

CVDD 21 88 AP1_OUT

CGND 22 87 AP0_OUT

RXD_C- 23 86 DVDDIO

RXD_C+ 24 85 DGND IO

TVDD 25 84 INT_TX

RXD_0- 26 83 IN T2

RXD_0+ 27 82 INT 1

CGND 28 81 DVDD

RXD_1- 29 80 DGND

RXD_1+ 30 79 SC L

TVDD 31 78 SDATA

RXD_2- 32 77 AP0_IN

RXD_2+ 33 76 AP1_IN

CVDD 34 75 AP2_IN

CGND 35 74 AP3_IN

TXPVDD 36 73 DVDDI O

3738394041424344454647484950515253545556575859606162636465666768697071

TXPGND

TXPLVDD

TXPLGND

HPD_ARC-

EXT_SWING

TXC-

ARC+

TXGND

TXAVDD

TXDDC_SD

TXDDC_SCL

TX1-

TX0-

TXC+

TXGND

TX2-

TX0+

TX2+

TX1+

TXGND

TXAVDD

CSB

CEC

ALSB

DVDD

DGND

TXGND

EP_CS

EP_SCK

CVDD

115

114

113

112

111

110

AP5_IN

AP4_IN

SCLK_IN

MCLK_IN

EP_MOSI

EP_MISO

Terminal Functions

1 DDCC_SCL Digital Input HDCP slave serial clock port C.

Before Servicing

This Unit

DDCC_SCL is a 3.3 V input that is 5 V

tolerant.
2 CVDD Power Receiver comparator supply voltage (1.8V)
3 CGND Ground TVDD and CVDD Ground
4 RXC_C- HDMI Input Digital input clock Complement of port C

in the HDMI interface.
5 RXC_C+ HDMI Input Digital input clock True of port C in the

HDMI interface.
6 TVDD Power Receiver terminator supply voltage (3.3 V)
7 RXC_0- HDMI Input Digital input channel 0 Complement of port

Electrical Mechanical Repair Information Updating

C in the HDMI interface.
8 RXC_0+ HDMI Input Digital input channel 0 True of port C in

the HDMI interface.
9 CGND Ground TVDD and CVDD Ground
10 RXC_1- HDMI Input Digital input channel 1 Complement of port

C in the HDMI interface.
11 RXC_1+ HDMI Input Digital input channel 1 True of port C in

the HDMI interface.
12 TVDD Power Receiver terminator supply voltage (3.3 V)
13 RXC_2- HDMI Input Digital input channel 2 Complement of port

DDCA_SCL

109

14 RXC_2+ HDMI Input Digital input channel 2 True of port C in

C in the HDMI interface.

the HDMI interface.
15 HP_CTRLD Digital Output Hot Plug Detect for Port D.
16 5V_DETD Digital Input 5 V detect pin for port D in the HDMI

interface.
17 DGND Ground Ground for DVDD
18 DVDD Power Digital supply voltage (1.8 V)
19 DDCD_SDA Digital I/O HDCP slave serial data ports D.

DDCD_SDA is a 3.3 V input/output that is

5 V tolerant.

20 DDCD_SCL Digital Input HDCP slave serial clock port D.

DDCD_SCL is a 3.3 V input that is 5 V

tolerant.
21 CVDD Power Receiver comparator supply voltage (1.8V)
22 CGND Ground TVDD and CVDD Ground
23 RXD_C- HDMI Input Digital input clock Complement of port D

in the HDMI interface.

72

DGNDIO

24 RXD_C+ HDMI Input Digital input clock True of port D in the

HDMI interface.
25 TVDD Power Receiver terminator supply voltage (3.3 V)
26 RXD_0- HDMI Input Digital input channel 0 Complement of port

36

ADV7623 Hardware Manual

Location Mnemonic Type Description

ADV7623 Hardware Manual

27 RXD_0+ HDMI Input Digital input channel 0 True of port D in

28 CGND Ground TVDD and CVDD Ground
29 RXD_1- HDMI Input Digital input channel 1 complement of port

30 RXD_1+ HDMI Input Digital input channel 1 true of port D in the

31 TVDD Power Receiver terminator supply voltage (3.3 V)
32 RXD_2- HDMI Input Digital input channel 2 complement of port

33 RXD_2+ HDMI Input Digital input channel 2 true of port D in the

34 CVDD Power Receiver comparator supply voltage (1.8V)
35 CGND Ground TVDD and CVDD Ground
36 TXPVDD Power 1.8 V Power Supply for Digital and I/O

37 TXPLVDD Power 1.8 V Power Supply.
38 TXGND Ground TXPVDD Ground
39 TXPGND Ground TXPLVDD Ground
40 EXT_SWING Analog Input Sets Internal Reference Currents. Place 887

41 HPD_ARC- Analog Input Hot Plug Detect Signal. This indicates to

42 ARC+ Analog Input Audio return channel input
43 TXDDC_SDA Digital I/O Serial Port Data I/O to Receiver. This pin

44 TXDDC_SCL Digital Input Serial Port Data Clock to Receiver. This pin

45 TXAVDD Power 1.8V power supply for TMDS outputs
46 TXGND Ground TXAVDD Ground
47 TXC- HDMI Output Differential Clock Output. Differential

48 TXC+ HDMI Output Differential Clock Output. Differential

D in the HDMI interface.

the HDMI interface.

D in the HDMI interface.

HDMI interface.

D in the HDMI interface.

HDMI interface.

Power Supply. These pins supply power to
the digital logic and I/Os. They should be
filtered and as quiet as possible.

Ω resistor (1% tolerance) between this pin
and ground.

the interface whether the receiver is
connected. Supports 1.8 V to 5.0V CMOS
logic levels.

serves as the master to the DDC bus.
Supports a 5 V CMOS logic level.

serves as the master clock for the DDC bus.
Supports a 5 V CMOS logic level.

clock output at the TMDS clock rate;
supports TMDS logic level.

clock output at the TMDS clock rate;
supports TMDS logic level.

Location Mnemonic Type Description

49 TXGND Ground TXAVDD Ground
50 TX0- HDMI Output Differential Output Channel 0

Complement. Differential output of the red

data at 10× the pixel clock rate; supports

TMDS logic level.
51 TX0+ HDMI Output Differential Output Channel 0 True.

Differential output of the red data at 10×

the pixel clock rate; supports TMDS logic

level.
52 TXGND Ground TXAVDD Ground
53 TX1- HDMI Output Differential Output Channel 1

Complement. Differential output of the red

data at 10× the pixel clock rate; supports

TMDS logic level.
54 TX1+ HDMI Output Differential Output Channel 1 True.

Differential output of the red data at 10×

the pixel clock rate; supports TMDS logic

level.
55 TXAVDD Power 1.8V power supply for TMDS outputs
56 TX2- HDMI Output Differential Output Channel 2

Complement. Differential output of the red

data at 10× the pixel clock rate; supports

TMDS logic level.
57 TX2+ HDMI Output Differential Output Channel 2 True.

Differential output of the red data at 10×

the pixel clock rate; supports TMDS logic

level.
58 TXGND Ground TXAVDD Ground
59 CEC Digital I/O Consumer electronic control channel.
60 DGND Ground Ground for DVDD
61 DVDD Power Digital supply voltage (1.8 V)
62 ALSB Digital Input This pin is used to set I2C address of the Rx

IO and the Tx Main Map.
63 CSB Digital Input Chip Select pin. This pin must be set low or

left floating for the chip to process I2C

messages that are destined to the

ADV7623. The ADV7623 ignores I2C

messages which he receives if this pin is

high.
64 EP_SCK Digital Output SPI clock interface for the EDID/OSD
65 EP_CS Digital Output SPI chip selected interface for the

EDID/OSD
66 EP_MOSI Digital Output SPI master out/slave in for the EDID/OSD
67 EP_MISO Digital Input SPI master in/slave out for the EDID/OSD

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

37

ADV7623 Hardware Manual

Location Mnemonic Type Description

ADV7623 Hardware Manual

68 MCLK_IN Digital Input Audio Reference Clock. 128 × N × fs with

69 SCLK_IN Digital Input I2S Audio Clock. Supports CMOS logic

70 AP5_IN Digital Input Audio Input Port 5. CMOS logic levels

71 AP4_IN Digital Input Audio Input Port 4. CMOS logic levels

72 DGNDIO Ground Ground for DVDDIO
73 DVDDIO Power Digital I/O supply voltage (3.3 V)
74 AP3_IN Digital Input Audio Input Port 3. CMOS logic levels

75 AP2_IN Digital Input Audio Input Port 2. CMOS logic levels

76 AP1_IN Digital Input Audio Input Port 1. CMOS logic levels

77 AP0_IN Digital Input Audio Input Port 0. CMOS logic levels

78 SDATA Digital I/O I2C port serial data input/output pin. SDA

79 SCL Digital Input I2C port serial clock input. SCL is the clock

80 DGND Ground Ground for DVDD
81 DVDD Power Digital supply voltage (1.8 V)
82 INT1

(AMUTE1)

83 INT2

(AMUTE2)

84 INT_TX Digital Output Interrupt. Open drain. A 2 kΩ pull-up

85 DGNDIO

86 DVDDIO Power Digital I/O supply voltage (3.3 V)

N = 1, 2, 3, or 4. Set to 128 × sampling
frequency (fs), 256 × fs, 384 × fs, or 512 ×
fs. Supports 1.8 V to 3.3 V CMOS logic
levels.

levels from 1.8 V to 3.3 V.

from 1.8 V to 3.3 V.

from 1.8 V to 3.3 V.

from 1.8 V to 3.3 V.

from 1.8 V to 3.3 V.

from 1.8 V to 3.3 V.

from 1.8 V to 3.3 V.

is the data line for the control port.

line for the control port.

Digital Output Interrupt pin, can be active low or active

high. When status bits change, this pin is
triggered. The events that trigger an
interrupt are under user control. This pin
can also output an audio mute signal

Digital Output Interrupt pin, can be active low or active

high. When status bits change, this pin is
triggered. The events that trigger an
interrupt are under user control. This pin
can also output an audio mute signal.
I2C LSB selection.

resistor to the microcontroller I/O supply is
recommended.

Ground

Ground for DVDDIO

Location Mnemonic Type Description

87 AP0_OUT Digital Output Audio output port 0.
88 AP1_OUT Digital Output Audio output port 1.
89 AP2_OUT Digital Output Audio output port 2.
90 AP3_OUT Digital Output Audio output port 3.
91 AP4_OUT Digital Output Audio output port 4.
92 DGND Ground Ground for DVDD
93 DVDD Power Digital supply voltage (1.8 V)
94 AP5_OUT Digital Output Audio output port 5.
95 SCLK_OUT Digital Output Audio serial clock output.
96 MCLK_OUT Digital Output Audio master clock output.
97 RESETB Digital Input System reset input. Active low. A minimum

low reset pulse width of 5 ms is required to

reset the ADV7623 circuitry.
98 PWRDNB Digital Input Active low power-down pin. This pin

should be used as a system power detect

when the internal EDID is powered from

the 5V signal from the HDMI port when

connected to active equipment. Pin pulled

down internally.
99 PGND Ground Ground for PVDD
100 PVDD Power PLL supply voltage
101 XTAL Miscellaneous

Analog

102 XTAL1 Miscellaneous

Analog
103 PVDD Power PLL supply voltage
104 PGND Ground PVDD Ground
105 HP_CTRLA Digital Output Hot Plug Detect for port A.
106 5V_DETA Digital Input 5 V detect pin for port A in the HDMI

107 RTERM Miscellaneous

Analog

108 DDCA_SDA Digital I/O HDCP slave serial data port A.

109 DDCA_SCL Digital Input HDCP slave serial clock port A.

110 CVDD Power Receiver comparator supply voltage (1.8V)

Input pin for 28.63636 MHz crystal or an
external 1.8 V 28.63636 MHz clock
oscillator source to clock the ADV7623.
The following crystal frequencies are also
supported: 24.576 MHz and 27 MHz.
Crystal output pin. This pin should be left
floating if a clock oscillator is used.

interface.
Sets internal termination resistance. A 500
Ω resistor between this pin and GND
should be used.

DDCD_SDA is a 3.3 V input/output that is
5 V tolerant.

DDCD_SCL is a 3.3 V input that is 5 V
tolerant.

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

38

ADV7623 Hardware Manual

Location Mnemonic Type Description

ADV7623 Hardware Manual

5 V tolerant.

1

2

3

4

8

7

6

5

111 CGND Ground TVDD and CVDD Ground
112 RXA_C- HDMI Input Digital input clock Complement of port A

113 RXA_C+ HDMI Input Digital input clock True of port A in the

114 TVDD Power Receiver terminator supply voltage (3.3 V)
115 RXA_0- HDMI Input Digital input channel 0 complement of port

116 RXA_0+ HDMI Input Digital input channel 0 true of port A in the

117 CGND Ground TVDD and CVDD Ground
118 RXA_1- HDMI Input Digital input channel 1 complement of port

119 RXA_1+ HDMI Input Digital input channel 1 true of port A in the

120 TVDD Power Receiver terminator supply voltage (3.3 V)
121 RXA_2- HDMI Input Digital input channel 2 complement of port

122 RXA_2+ HDMI Input Digital input channel 2 true of port A in the

123 HP_CTRLB Digital Output Hot Plug Detect for port B.
124 5V_DETB Digital Input 5 V detect pin for port B in the HDMI

125 DGND Ground Ground for DVDD
126 DVDD Power Digital supply voltage (1.8 V)
127 DDCB_SDA Digital I/O HDCP slave serial data ports B.

128 DDCB_SCL Digital Input HDCP slave serial clock port B.

129 CVDD Power Receiver comparator supply voltage (1.8V)
130 CGND Ground TVDD and CVDD Ground
131 RXB_C- HDMI Input Digital input clock complement of port B in

132 RXB_C+ HDMI Input Digital input clock true of port B in the

133 TVDD Power Receiver terminator supply voltage (3.3 V)
134 RXB_0- HDMI Input Digital input channel 0 complement of port

135 RXB_0+ HDMI Input Digital input channel 0 true of port B in the

136 CGND Ground TVDD and CVDD Ground
137 RXB_1- HDMI Input Digital input channel 1 complement of port

in the HDMI interface.

HDMI interface.

A in the HDMI interface.

HDMI interface.

A in the HDMI interface.

HDMI interface.

A in the HDMI interface.

HDMI interface.

interface.

DDCB_SDA is a 3.3 V input/output that is
5 V tolerant.

DDCB_SCL is a 3.3 V input that is 5 V
tolerant.

the HDMI interface.

HDMI interface.

B in the HDMI interface.

HDMI interface.

Location Mnemonic Type Description

B in the HDMI interface.

138 RXB_1+ HDMI Input Digital input channel 1 true of port B in the

HDMI interface.
139 TVDD Power Receiver terminator supply voltage (3.3 V)
140 RXB_2- HDMI Input Digital input channel 2 complement of port

B in the HDMI interface.
141 RXB_2+ HDMI Input Digital input channel 2 true of port B in the

HDMI interface.
142 HP_CTRLC Digital Output Hot Plug Detect for port C.
143 5V_DETC Digital Input 5 V detect pin for port C in the HDMI

interface.
144 DDCC_SDA Digital I/O HDCP slave serial clock port C.

DDCC_SDA is a 3.3 V input/output that is

EN25QH32B104HIP2B (DIGITAL : IC722, IC732)

CS#

DO (DQ1)

WP# (DQ2)

VSS

VCC

HOLD# (DQ3)

CLK

DI (DQ0)

8 - LEAD SOP / PDIP

Table 1. Pin Names

Symbol Pin Name

CLK Serial Clock Input

DI (DQ0) Serial Data Input (Data Input Output 0)

DO (DQ1) Serial Data Output (Data Input Output 1)

CS# Chip Select

WP# (DQ2) Write Protect (Data Input Output 2)

HOLD# (DQ3) HOLD# pin (Data Input Output 3)

Vcc Supply Voltage (2.7-3.6V)

Vss Ground

NC No Connect

Note:

and DQ1 are used for Dual and Quad instructions.

1. DQ

0

2. DQ

~ DQ3 are used for Quad instructions.

2

*2

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

*1

*1

*2

39

CS497024CVZ (DIGITAL : IC741)

EN25Q80B104HIP (DIGITAL : IC742)

Before Servicing

DO (DQ1)

WP# (DQ2)

VSS

CS#

1

2

3

4

8 - LEAD SOP / VSOP / PDIP

8

7

6

5

VCC

NC (DQ3)

CLK

DI (DQ0)

Table 1. Pin Names

Symbol Pin Name

CLK

DI (DQ0)

DO (DQ1)

CS#

WP# (DQ2)

NC(DQ3)

Vcc

Vss

NC

Serial Clock Input

Serial Data Input (Data Input Output 0)

Serial Data Output (Data Input Output 1)

Chip Enable

Write Protect (Data Input Output 2)

Not Connect (Data Input Output 3)

Supply Voltage (2.7-3.6V)

Ground

No Connect

Note:

1. DQ

and DQ1 are used for Dual and Quad instructions.

0

2. DQ

~ DQ3 are used for Quad instructions.

0

This Unit

*1

*1

*2

*2

Electrical Mechanical Repair Information Updating

Block diagram

40

M12L16161A5TG2Q (DIGITAL : IC743)

Terminal Functions

Pin Name Input Function
CLK System Clock Active on the positive going edge to sample all inputs.

CS Chip Select

CKE Clock Enable

A0 ~ A10/AP Address

BA Bank Select Address

RAS Row Address Strobe

CAS Column Address Strobe

WE Write Enable

L(U)DQM Data Input / Output Mask

DQ0~15 Data Input / Output Data inputs/outputs are multiplexed on the same pins.
VDD/VSS Power Supply/Ground Power and ground for the input buffers and the core logic.

VDDQ/VSSQ Data Output Power/Ground

N.C/RFU No Connection/ Reserved for Future Use This pin is recommended to be left No Connection on the device.

Disables or enables device operation by masking or enabling all inputs except
CLK, CKE and L(U)DQM.

Masks system clock to freeze operation from the next clock cycle.
CKE should be enabled at least one cycle prior to new command.
Disable input buffers for power down in standby.

Row / column addresses are multiplexed on the same pins.
Row address : RA0 ~ RA10, column address : CA0 ~ CA7

Selects bank to be activated during row address latch time. Selects bank for
read/write during column address latch time.

Latches row addresses on the positive going edge of the CLK with RAS low.
Enables row access & precharge.

Latches column addresses on the positive going edge of the CLK with CAS low.
Enables column access.

Enables write operation and row precharge. Latches data in starting from CAS ,
WE active.

Makes data output Hi-Z, tSHZ after the clock and masks the output.
Blocks data input when L(U)DQM active.

Isolated power supply and ground for the output buffers to provide improved
noise immunity.

CS42528-CQ (DIGITAL : IC744)

Block diagram

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

41

Terminal Functions

TC74VHC157F/FN/FT/FK

Pin Assignment IEC Logic Symbol

A

A

TPS562200, TPS563200

TC74VHC157FT (DIGITAL : IC745)

SELECT

1

S G

1A

2

B A

1B

3

Y B

1Y

4

Y

5

2A

B A

6

2B

Y BY

2Y

7

GND

8

Truth Table

X: Don’t care

(top view)

Inputs

ST SELECT A B

H X X X L

L L L X L

L L H X H

L H X L L

L H X H H

16

V

CC

15

ST

4A

14

4B

13

12

4Y

3A

11

3B

10

9

3Y

Output

TPS563200 (DIGITAL : IC751 - IC753)

DDC (SOT) Package

GND

1

Top View

VBST

SELECT

Before Servicing

(15)

EN

ST

(1)

G1

(2)

1A

1MUX

(3)

1B

1

(5)

2A

(6)

2B

(11)

3A

(10)

3B

(14)

4A

(13)

4B

(4)

1Y

(7)

2Y

(9)

3Y

(12)

4Y

This Unit

Electrical Mechanical Repair Information Updating

6

SW

2

3

VIN

EN

5

VFB

4

Terminal Functions

PIN

NAME NUMBER

GND 1

Ground pin Source terminal of low-side power NFET as well as the ground ter­minal for controller circuit. Connect sensitive VFB to this GND at a single point.

DESCRIPTION

SW 2 Switch node connection between high-side NFET and low-side NFET.

VIN 3 Input voltage supply pin. The drain terminal of high-side power NFET.

VFB 4

Converter feedback input. Connect to output voltage with feedback resistor
divider.

EN 5 Enable input control. Active high and must be pulled up to enable the device.

VBST 6

Supply input for the high-side NFET gate drive circuit. Connect a 0.1 μ F ca­pacitor between VBST and SW pins.

Block diagram

5EN

4

VFB

Voltage

Reference

Soft Start

threshold

+

V

UVP

Hiccup

Control Logic

UVP

+
OVP

V

OVP

PWM

Ref

+
+

SS

Ton

One-Shot

TSD

OCL

OCL

+

+

ZC

Regulator

UVLO

XCON

3 VIN

VREG5

VBST

6

HS

2 SW

VREG5

LS

1 GND

42

NJU72340A (DIGITAL : IC761)

Terminal Functions

BX8804 (USB : IC901)

Before Servicing

This Unit

NT 9

VDD33

DMCK

DBCK

DLRCK

GP23 HUART1 DI

GP25 / EXT INT 5 / SPI2 CK

GP26 / EXT INT 6 / SPI2 MISO

GP22 / CS2 / EXT INT 4

GP24 / HUART1 DO

GP27 / EXT INT 7 / SPI2 MOSI

GP28 / Wake-Up

TDI / GP43

VDD12

VSS12

TDO / GP44
TMS / GP45

GP29 / CDDSP SCOR0

GP30 / CDDSP BCLK0

GP31 / CDDSP DATA0

GP32 / CDDSP LRCK0

GP33 / SBDT0

GP34

GP35 / Timer0 Output / EXT INT 10

/ SBCK

GP36 / EXT UCLK

RESETN

NTRST
VSS33

TEST

VDD33

VSS33

USBVDD33

USBDP

USBDM

USBVSS33

PLL3VSS12

PLL3VDD12

PLL2VSS12

PLL2VDD12

PLL1VSS12

PLL1VDD12

ADIN4
ADIN3
ADIN2

96

97
98

TCK

99
100
101
102
103
104
105
106
107
108
109
110
111
112

XI

113

XO

114
115
116
117
118
119
120
121
122
123
124
125
126
127
128

1

ADIN0

ADIN1

AVSS33

AVDD33

GP01 / EXT INT 1

GP00 / EXT INT 0

D2D9D1D8D0

DDATA

VSS33

BX8804

D3

NC

D10

VSS12

VDD12

GP21 / EXT INT 3 / SPI2 CS

GP20 / SPI1 MOSI

GP18 / SPI1 CK

GP19 / SPI1 MISO

GP15 / UART1 RX / I2C SCL

GP16 / UART1 TX / I2C SDA

GP17 / SPI1 CS

D14D6D13D5D12D4D11

GP10 / HUART0 RTS / EXT INT 11

GP11 / HUART0 CTS / EXT INT 12

GP09 / HUART0 DO

GP12 / CS1

GP13 / UART0 RX / EXT INT 8

GP14 / UART0 TX / EXT I

D7

D15

AD00

GP07 / SPI0 MOSI

GP08 / HUART0 DI

GP06 / SPI0 MISO

65666768697071727374757677787980818283848586878889909192939495

GP05 / SPI0 CK

64

GP04 / SPI0 CS

63

GP03 / EXT Clock

62

ECSN

61

EOEN / GP42

60

EWEN / GP41

59

EAD20 / GP40 / Boot Mode

58

EAD19 / GP39

57

EAD18 / GP38

56

EAD17 / GP37

55

WEN

54

CASN

53

SDCLK

52

VSS33

51

VDD33

50

RASN

49

CKE

48

VSS12

47

VDD12

46

SDCSN

45

UDQM

44

LDQM

43

BA1

42

BA0

41

AD12

40

AD11

39

AD10

38

AD09

37

AD08

36

AD07

35

AD06

34

AD05

33

323130292827262524232221201918171615141312111098765432

AD04

AD03

AD02

AD01

VSS33

VDD33

Electrical Mechanical Repair Information Updating

43

Terminal Functions

Pin Name Type Description Alternative Function

1 ADIN1 I ADC analog input[1]

2 ADIN0 I ADC analog input[0]

3 AVDD33 P ADC Analog Power supply (3.3V)

4 AVSS33 P ADC Analog Ground

5 GP00 BD General Purpose IO 00 External Interrupt 0

6 GP01 BD General Purpose IO 01 External Interrupt 1

7 D0 B External SDRAM data bus [0] External program data bus [0]

8 D8 B External SDRAM data bus [8] External program data bus [8]

9 D1 B External SDRAM data bus [1] External program data bus [1]

10 D9 B External SDRAM data bus [9] External program data bus [9]

11 D2 B External SDRAM data bus [2] External program data bus [2]

12 D10 B External SDRAM data bus [10] External program data bus [10]

13 D3 B External SDRAM data bus [3] External program data bus [3]

14 VDD12 P Digital power supply (1.2V)

15 VSS12 P Digital Ground

16 NC Not Connected

17 D11 B External SDRAM data bus [11] External program data bus [11]

18 D4 B External SDRAM data bus [4] External program data bus [4]

19 D12 B External SDRAM data bus [12] External program data bus [12]

20 D5 B External SDRAM data bus [5] External program data bus [5]

21 D13 B External SDRAM data bus [13] External program data bus [13]

22 D6 B External SDRAM data bus [6] External program data bus [6]

23 D14 B External SDRAM data bus [14] External program data bus [14]

24 D7 B External SDRAM data bus [7] External program data bus [7]

25 D15 B External SDRAM data bus [15] External program data bus [15]

26 AD0 O External SDRAM address bus [0] External program address bus [0]

27 AD1 O External SDRAM address bus [1] External program address bus [1]

28 AD2 O External SDRAM address bus [2] External program address bus [2]

29 IOVDD33 P I/O Power supply (3.3V)

30 IOVSS33 P I/O Ground

31 AD3 O External SDRAM address bus [3] External program address bus [3]

32 AD4 O External SDRAM address bus [4] External program address bus [4]

33 AD5 O External SDRAM address bus [5] External program address bus [5]

34 AD6 O External SDRAM address bus [6] External program address bus [6]

35 AD7 O External SDRAM address bus [7] External program address bus [7]

36 AD8 O External SDRAM address bus [8] External program address bus [8]

37 AD9 O External SDRAM address bus [9] External program address bus [9]

38 AD10 O External SDRAM address bus [10] External program address bus [10]

39 AD11 O External SDRAM address bus [11] External program address bus [11]

40 AD12 O External SDRAM address bus [12] External program address bus [12]

41 BA0 O External SDRAM Bank selector 0 External program address bus [13]

42 BA1 O External SDRAM Bank selector 1 External program address bus [14]

43 LDQM O SDRAM Lower byte data mask External program address bus [15]

44 UDQM O SDRAM Upper byte data mask External program address bus [16]

45 SDCSN O SDRAM Chip select

46 VDD12 P Digital power supply (1.2V)

47 VSS12 P Digital Ground

48 CKE O SDRAM clock enable

49 RASN O SDRAM RAS

50 IOVDD33 P I/O Power supply (3.3V)

51 IOVSS33 P I/O Ground

52 SDCLK O SDRAM clock

53 CASN O SDRAM CAS

54 WEN O SDRAM WEN

55 EAD17 B External memory address[17] General Purpose IO 37

56 EAD18 B External memory address[18] General Purpose IO 38

57 EAD19 B External memory address[19] General Purpose IO 39

58 EAD20 B External memory address[20]

59 EWEN B External memory WEN General Purpose IO 41

60 EOEN B External memory OEN General Purpose IO 42

61 ECSN O External memory CSN

62 GP03 B General Purpose IO 03 External Clock (16.9344MHz)

63 GP04 B General Purpose IO 04 SPI0 CS

64 GP05 B General Purpose IO 05 SPI0 CK

65 GP06 B General Purpose IO 06 SPI0 MISO

66 GP07 B General Purpose IO 07 SPI0 MOSI

67 GP08 B General Purpose IO 08 HUART0 DI

68 GP09 B General Purpose IO 09 HUART0 DO

69 GP10 B General Purpose IO 10

70 GP11 B General Purpose IO 11

71 GP12 B General Purpose IO 12

72 GP13 B General Purpose IO 13

73 GP14 B General Purpose IO 14

74 GP15 B General Purpose IO 15

75 GP16 B General Purpose IO 16

76 GP17 B General Purpose IO 17 SPI1 CS

77 GP18 B General Purpose IO 18 SPI1 CK

General Purpose IO 40

Boong Mode

HUART0 RTS

External Interrupt 11

HUART0 CTS

External Interrupt 12

Chip Select 1
When GP12 is used for CS1, the external
pull-up resistor (48 kΩ) has to be connected

with this pin

UART0 RX Data

External Interrupt 8

UART0 TX Data

External Interrupt 9

UART1 RX Data

I2C SCL

UART1 TX Data

I2C SDA

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

44

78 GP19 B General Purpose IO 19 SPI1 MISO

81

DDATA

O

Audio serial data for external DAC

External Interrupt 5

105

GP34 B General Purpose IO 34

SBCK

114

IOVDD33

P

I/O Power supply (3.3V)

128

ADIN2

I

ADC analog input[2]

79 GP20 B General Purpose IO 20 SPI1 MOSI

80 GP21 B General Purpose IO 21

82 IOVDD33 P I/O Power supply (3.3V)

83 IOVSS33 P I/O Ground

84 DMCK O Master clock for external DAC

85 DBCK O Audio serial data Bit clock

86 DLRCK O Audio serial data frame clock

87 GP22 B General Purpose IO 22

88 GP23 B General Purpose IO 23 HUART1 DI

89 GP24 B General Purpose IO 24 HUART1 DO

90 GP25 B General Purpose IO 25

91 GP26 B General Purpose IO 26

92 GP27 B General Purpose IO 27

93 GP28 B General Purpose IO 28

JTAG TDI input
When GP43is used for TDI of

94 TDI B

95 VDD12 P Digital power supply (1.2V)

96 VSS12 P Digital Ground

97 TDO B

98 TMS B

99 TCK I JTAG Clock Input

100 GP29 B General Purpose IO 29 CDDSP SCOR0

JTAG, the external pull-up resistor
(48kΩ) has to be connected with

this pin.

JTAG TDO Output
When GP44 is used for TDO of
JTAG, the external pull-up resistor
(48kΩ) has to be connected with

this pin.

JTAG TMS input
When GP45 is used for TMS of
JTAG, the external pull-up resistor
(48kΩ) has to be connected with

this pin.

External Interrupt 3

SPI2 CS

Chip Select 2
When GP22 is used for CS2, the external
pull-up resistor (48 kΩ) has to be connected

with this pin

External Interrupt 4

SPI2 CK

External Interrupt 6

SPI2 MISO

External Interrupt 7

SPI2 MOSI

Wake-UP
When GP28 is used for WAKE-UP signal
input pin, the external pull-down resistor
(48kΩ) has to be connected with this pin.

General Purpose IO 43

General Purpose IO 44

General Purpose IO 45

101 GP30 B General Purpose IO 30 CDDSP BCLK0

102 GP31 B General Purpose IO 31 CDDSP DATA0

103 GP32 B General Purpose IO 32 CDDSP LRCK0

104 GP33 B General Purpose IO 33 SBDT0

106 GP35 B General Purpose IO 35

Timer0 Output

External Interrupt 10

107 GP36 B General Purpose IO 36 External UCLK

108 RESETN I System Reset

JTAG NRST Input
When NTRSR is used for Reset of

109 NTRST I

JTAG, the external pull-up resistor
(48kΩ) has to be connected with

this pin.

110 IOVSS33 P I/O Ground

111 TEST I Test

112 XI I System clock input

113 XO O System clock output

115 IOVSS33 P I/O Ground

116 USBVDD33 P USB Power supply (3.3V)

117 USBDP B USB D+

118 USBDM B USB D-

119 USBVSS33 P USB Ground (3.3V)

120 PLL3VSS12 P PLL3 Ground (1.2V)

121 PLL3VDD12 P PLL3 Power supply (1.2V)

122 PLL2VSS12 P PLL2 Ground (1.2V)

123 PLL2VDD12 P PLL2 Power supply (1.2V)

124 PLL1VSS12 P PLL1 Ground (1.2V)

125 PLL1VDD12 P PLL1 Power supply (1.2V)

126 ADIN4 I ADC analog input[4]

127 ADIN3 I ADC analog input[3]

Note: Pin type ‘D’ means open drain output

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

45

W9864G6KH-6 (USB : IC902)

PIN CONFIGURATION

Terminal Functions

VDDQ

VDDQ

LDQM

A10/AP

VDD

DQ0

DQ1

DQ2

VSSQ

DQ3

DQ4

DQ5

DQ6

VSSQ

DQ7
VDD

CAS

RAS

VDD

EN25QH16B104HIP2A (USB : IC904)

VSS

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

WE

16

17

18

CS

19

BS0

20

BS1

21

22

A0

23

A1

24

A2

25

A3

26

27

54

DQ15

53

VSSQ

52

DQ14

51

DQ13

50

VDDQ

49

DQ12

48

DQ11

47

VSSQ

46

DQ10

45

DQ9

44

VDDQ

43

DQ8

42

VSS

41

NC

40

UDQM

39

CLK

38

CKE

37

NC

36

A11

35

A9

34

A8

33

A7

32

A6

31

A5

30

A4

29

VSS

28

Terminal Functions

Table 1. Pin Names

Symbol Pin Name

CLK Serial Clock Input

DI (DQ0) Serial Data Input (Data Input Output 0)

DO (DQ1) Serial Data Output (Data Input Output 1)

CS# Chip Select

WP# (DQ2) W rite Protect (Data Input Output 2)

HOLD# (DQ3) HOLD# pin (Data Input Output 3)

*2

*1

*1

*2

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

Vcc Supply Voltage (2.7-3.6V)

Vss Ground

Note:

and DQ1 are used for Dual and Quad instructions.

1. DQ

0

~ DQ3 are used for Quad instructions.

2. DQ

2

BD82065FVJ (USB : IC905)

46

SN74CBT3251PWR (DIGITAL : IC723)

SN74CBT3251

1-OF-8 FET MULTIPLEXER/DEMULTIPLEXER

SCDS019L − MAY 1995 − REVISED JANUARY 2004

(TOP VIEW)

RGY PACKAGE

(TOP VIEW)

1 16

2

3

4

5

6

7

15

14

13

12

11

10

B5
B6
B7
B8
S0
S1

B3
B2
B1

A
NC
OE

B4

V

CC

FUNCTION TABLE

(each multiplexer/demultiplexer)

INPUTS

OE S2 S1 S0

FUNCTION

L L L L A port = B1 port

L L L H A port = B2 port

L L H L A port = B3 port

L L H H A port = B4 port

L H L L A port = B5 port

L H L H A port = B6 port

L H H L A port = B7 port

L H H H A port = B8 port

H X X X Disconnect

Block diagram

OE

S0

S1

S2

5

A

7

11

10

9

B4
B3
B2
B1

NC
OE

GND

1

2

3

4

5

A

6

7

8

V

16

CC

B5

15

B6

14

13

B7

12

B8

11

S0

10

S1

9

S2

TOP268VG (SMPS : IC601)

-

+

-

+

-

+

LEADING

EDGE

K Package

(eSOP-12B)

DRAIN (D)

SOURCE (S)

12 S

11 S

10 S

9 S

8 S

7 S

PI-5568-061011

V

CONTROL (C)

EXTERNAL CURRENT

LIMIT (X)

VOLTAGE

MONITOR (V)

4

B1

3

B2

2

B3

1

B4

15

B5

14

B6

13

B7

12

B8

FREQUENCY (F)

Figure 3. Functional Block Diagram.

Z

C

SHUNT REGULATOR/

ERROR AMPLIFIER

-

+

I

FB

CURRENT

LIMIT

ADJUST

+ V

V

BG

1 V

LINE

SENSE

C

5.8 V

V

I (LIMIT)

ON/OFF

DC

T

OV/UVOVPV

MAX

K

PS(UPPER)

K

PS(LOWER)

STOP LOGIC

5.8 V

4.8 V

INTERNAL UV

COMPARATOR

DC

MAX

66k/132k

SOFT START
I

FB

I

PS(UPPER)

I

PS(LOWER)

+

-

SOFT

STOP

START

OSCILLATOR
WITH JITTER

F REDUCTION

F REDUCTION

PWM

SOFT START

D

MAX

CLOCK

OFF

Pin Functional Description

DRAIN (D) Pin:

High-voltage power MOSFET DR AIN pin. The internal start-up
bias current is drawn from this pin through a switched high­voltage current source. Internal current limit sense point for
drain current.

CONTROL (C) Pin:

Error amplifier and feedback current input pin for duty cycle
control. Internal shunt regulator connection to provide internal
bias current during normal operation. It is also used as the
connection point for the supply bypass and auto-restart/
compe

nsation capacitor.

EXTERNAL CURRENT LIMIT (X) Pin:

Input pin for external current limit adjustment remote-ON/OFF
and device reset. A connection to SOURCE pin disables all
functions on this pin. This pin should not be left floating.

VOLTAGE MONITOR (V) Pin:

Input for OV, UV, line feed-forward with DC
overvoltage protection (OVP), remote-ON/OFF. A connection to
the SOURCE pin disables all functions on this pin. This pin should
not be left flo

FREQUENCY (F) Pin :

Input pin for selecting switching frequency 132 kHz if connected
to SOURCE pin and 66 kHz if connected to CONTROL pin. This
pin should not be left floating.

SOURCE (S) Pin:

Output MOSFET source connection for high-voltage power return.
Primary-side control circuit common and reference point.

ating.

reduction, output

MAX

0

INTERNAL
SUPPLY

1

K

PS(UPPER)

K

÷ 16

SHUTDOWN/

AUTO-RESTART

HYSTERETIC

THERMAL

SHUTDOWN

SRQ

NO CONNECTION (NC) Pin:

Internally not connected, floating potential pin.

Exposed Pad (On Bottom)
Internally Connected to
SOURCE Pin

PS(LOWER)

CURRENT LIMIT

COMPARATOR

CONTROLLED

TURN-ON

GATE DRIVER

SOURCE (S)

BLANKING

PI-4511-012810

V 1

X 2

C 3

F 4

D 6

Figure 4. Pin Configuration (Top View).

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

47

2. FL DISPLAY

qT7

8G 9G 10G 11G 12G 13G 14G 15G 16G 17G7G6G5G4G3G2G1G

FLD (018BT021GINK) (FRONT : FL101)

18G

PIN CONNECTION

57565554535251

PIN NO.

F2

NPNPNP

CONNECTION

5049484746454443424140393837363534333231302928272625242322212019181716151413121110

PIN NO.

OSC

VDD

CONNECTION

NOTE

1) F1, F2 ----Filament

2) NP ------No pin

3) DL ------Datum Line

4) NX ------No extend pin

5) LGND ----Logic GND pin

6) PGND ----Power GND pin

7) VH ------High Voltage Supply pin

8) VDD ------Logic Voltage Supply pin

9) CP ----Shift Register Clock

10) DA ----Serial Data Input

11) TSA, B --Test pin

12) CS ------Chip Select Input pin

13) RESET --Reset Input

14) OSC ----Pin for self-oscillation

15) Solder composition is Sn-3Ag-0.5Cu.

16) 17G, 18G ---Grid

17) Q17G, Q18G ---Driver Output Port.

18) Field of vision is a minimum of 21.8° from the lower side.

CS

RESET

VH

LGND

PGND

CP

NXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNXNX

DA

TSB

TSA

8765432

9

NX

18G

17G

Q17G

Q18G

NPNPNP

ANODE CONNECTION

1G 2G 3G 4G 5G 6G 7G 8G 9G 10G 11G 12G 13G 14G 15G 16G 17G(AD3) 18G(AD4)
D0 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 S9 ­D1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 3d ­D2 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 2d ­D3 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 3e ­D4 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 2e ­D5 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 3c ­D6 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2c ­D7 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3g ­D8 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 2g ­D9 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 3f -

D10 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 2f ­D11 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 3b ­D12 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 2b ­D13 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 3a ­D14 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 2a ­D15 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 Dp ­D16 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4
D17 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 1d ­D18 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 1e ­D19 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 1c ­D20 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1g ­D21 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 1f ­D22 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 1b ­D23 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 1a

1

D24 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 S1

D25 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 S2

D26 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 S3

F1

D27 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 S4
D28 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 S5
D29 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 S6
D30 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 S7
D31 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 S8
D32 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7
D33 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7

D34 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7

AD1 - - - - - - - - - - - - - - - - -

AD2 - - - - - - - - - - - - - - - -

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

-

-

48

3. Remote Code Table

FORMAT: SHARP / DATA CONSTRUCTION 15bits C14 0 C15 0=NOT INVERTED, 1=INVERTED /REMOTE ID : 1

SYSTEM ADDRESS(C1～C5) : ０１０００ , EXTENSION BIT(C12,C13) : １１

No.

RCSHP0230000

RCSHP0230001

RCSHP0230002

RCSHP0230003

RCSHP0230004

RCSHP0230005

RCSHP0230006

RCSHP0230007

RCSHP0230008

RCSHP0230009

RCSHP0230010

RCSHP0230011

RCSHP0230012

RCSHP0230013

RCSHP0230014

RCSHP0230015

No.

RCSHP0230032

RCSHP0230033

RCSHP0230034

RCSHP0230035

RCSHP0230036

RCSHP0230037

RCSHP0230038

RCSHP0230039

RCSHP0230040

RCSHP0230041

RCSHP0230042

RCSHP0230043

RCSHP0230044

RCSHP0230045

RCSHP0230046

RCSHP0230047

Data (C6～C11)

００００００

１０００００

０１００００

１１００００

００１０００

１０１０００

０１１０００

１１１０００

０００１００

１００１００

０１０１００

１１０１００

００１１００

１０１１００

０１１１００

１１１１００

Data (C6～C11)

０００００１

１００００１

０１０００１

１１０００１

００１００１

１０１００１

０１１００１

１１１００１

０００１０１

１００１０１

０１０１０１

１１０１０１

００１１０１

１０１１０１

０１１１０１

１１１１０１

Key Name No.

POWER RCSHP0230017

FL LEVEL UP RCSHP0230018

PHONO RCSHP0230019

CD RCSHP0230020

TUNER RCSHP0230021

FL LEVEL DOWN RCSHP0230023

CBL/SAT RCSHP0230024

TV AUDIO RCSHP0230025

Blu-ray RCSHP0230026

FR LEVEL UP RCSHP0230027

AUX RCSHP0230028

GAME RCSHP0230029

MEDIA PLAYER RCSHP0230030

Key Name No.

ENTER RCSHP0230048

POWER ON RCSHP0230049

POWER OFF RCSHP0230050

DVD/Blu-ray RCSHP0230051

STANDARD (DOLBY/DTS SURR.)

SW LEVEL DOWN RCSHP0230053

SOUND MODE UP RCSHP0230054

SB/SBL LEVEL UP RCSHP0230055

TEST TONE RCSHP0230058

SB/SBL LEVEL DOWN RCSHP0230059

SW LEVEL UP RCSHP0230060

FRONT SPEAKER RCSHP0230061

SP-A ,FRONT RCSHP0230062

SP-B ,FRONT RCSHP0230063

RCSHP0230016

RCSHP0230022

RCSHP0230031

RCSHP0230052

RCSHP0230056

RCSHP0230057

Data (C6～C11)

００００１０

１０００１０

０１００１０

１１００１０

００１０１０

１０１０１０

０１１０１０

１１１０１０

０００１１０

１００１１０

０１０１１０

１１０１１０

００１１１０

１０１１１０

０１１１１０

１１１１１０

Data (C6～C11)

００００１１

１０００１１

０１００１１

１１００１１

００１０１１

１０１０１１

０１１０１１

１１１０１１

０００１１１

１００１１１

０１０１１１

１１０１１１

００１１１１

１０１１１１

０１１１１１

１１１１１１

FR LEVEL DOWN

Key Name

SR LEVEL UP

SR LEVEL DOWN

VIDEO SELECT

INPUT MODE ANALOG

CURSOR RIGHT

STATUS

INFO

Key Name

MUTING

MASTER VOLUME UP

MASTER VOLUME DOWN

SL LEVEL UP

SL LEVEL DOWN

CENTER LEVEL UP

CENTER LEVEL DOWN

SBR LEVEL UP

SBR LEVEL DOWN

TONE CONTROL OFF

TONE CONTROL ON

FORMAT: SHARP / DATA CONSTRUCTION 15bits C14 0 C15 0=NOT INVERTED, 1=INVERTED /REMOTE ID : 1

SYSTEM ADDRESS(C1～C5) : ００１１０ , EXTENSION BIT (C12,C13) : ０１

RCSHP0C20000

RCSHP0C20001

RCSHP0C20002

RCSHP0C20003

RCSHP0C20004

RCSHP0C20005

RCSHP0C20006

RCSHP0C20007

RCSHP0C20008

RCSHP0C20009

RCSHP0C20010

RCSHP0C20011

RCSHP0C20012

RCSHP0C20013

RCSHP0C20014

RCSHP0C20015

RCSHP0C20032

RCSHP0C20033

RCSHP0C20034

RCSHP0C20035

RCSHP0C20036

RCSHP0C20037

RCSHP0C20038

RCSHP0C20039

RCSHP0C20040

RCSHP0C20041

RCSHP0C20042

RCSHP0C20043

RCSHP0C20044

RCSHP0C20045

RCSHP0C20046

RCSHP0C20047

FORMAT: SHARP / DATA CONSTRUCTION 15bits C14 0 C15 0=NOT INVERTED, 1=INVERTED /REMOTE ID : 1

SYSTEM ADDRESS(C1～C5) : ００１１０ , EXTENSION BIT (C12,C13) : １０

RCSHP0C10032

RCSHP0C10033

RCSHP0C10034

RCSHP0C10035

RCSHP0C10036

RCSHP0C10037

RCSHP0C10038

RCSHP0C10039

RCSHP0C10040

RCSHP0C10041

RCSHP0C10042

RCSHP0C10043

RCSHP0C10044

RCSHP0C10045

RCSHP0C10046

RCSHP0C10047

No.

No.

No.

Data (C6～C11)

００００００

１０００００

０１００００

１１００００

００１０００

１０１０００

０１１０００

１１１０００

０００１００

１００１００

０１０１００

１１０１００

００１１００

１０１１００

０１１１００

１１１１００

Data (C6～C11)

０００００１

１００００１

０１０００１

１１０００１

００１００１

１０１００１

０１１００１

１１１００１

０００１０１

１００１０１

０１０１０１

１１０１０１

００１１０１

１０１１０１

０１１１０１

１１１１０１

Data (C6～C11)

０００００１

１００００１

０１０００１

１１０００１

００１００１

１０１００１

０１１００１

１１１００１

０００１０１

１００１０１

０１０１０１

１１０１０１

００１１０１

１０１１０１

０１１１０１

１１１１０１

ALL BASS DOWN RCSHP0C20016

Key Name No.

RCSHP0C20017

SURROUND BACK RCSHP0C20018

MASTER VOL. PRESET1(0dB) RCSHP0C20019

RCSHP0C20020

MASTER VOL. PRESET2(-20dB) RCSHP0C20021

MASTER VOL. PRESET3(-40dB) RCSHP0C20022

ZONE2 VOL. PRESET1(0dB) RCSHP0C20023

ZONE2 VOL. PRESET2(-20dB) RCSHP0C20024

ZONE2 VOL. PRESET3(-40dB) RCSHP0C20025

ZONE2 CBL/SAT RCSHP0C20026

RCSHP0C20027

ZONE3 VOL. PRESET1(0dB) RCSHP0C20028

ZONE2 VOLUME UP RCSHP0C20029

ZONE2 VOLUME DOWN RCSHP0C20030

ZONE2 PHONO RCSHP0C20031

Key Name No.

SETUP MENU RCSHP0C20048

SURROUND PARAMETER RCSHP0C20049

ZONE3 VOL. PRESET2(0dB) RCSHP0C20050

CURSOR UP RCSHP0C20051

CURSOR DOWN RCSHP0C20052

RCSHP0C20053

RCSHP0C20054

RCSHP0C20055

MULTI CH STEREO RCSHP0C20056

RCSHP0C20057

RCSHP0C20058

SHIFT F RCSHP0C20059

RCSHP0C20060

RCSHP0C20061

SHIFT G RCSHP0C20062

CH LEVEL RCSHP0C20063

Key Name No.

RCSHP0C10048

RCSHP0C10049

RCSHP0C10050

RCSHP0C10051

RCSHP0C10052

RCSHP0C10053

RCSHP0C10054

RCSHP0C10055

RCSHP0C10056

RCSHP0C10057

RCSHP0C10058

RCSHP0C10059

RCSHP0C10060

RCSHP0C10061

RCSHP0C10062

RCSHP0C10063

Data (C6～C11)

００００１０

１０００１０

０１００１０

１１００１０

００１０１０

１０１０１０

０１１０１０

１１１０１０

０００１１０

１００１１０

０１０１１０

１１０１１０

００１１１０

１０１１１０

０１１１１０

１１１１１０

Data (C6～C11)

００００１１

１０００１１

０１００１１

１１００１１

００１０１１

１０１０１１

０１１０１１

１１１０１１

０００１１１

１００１１１

０１０１１１

１１０１１１

００１１１１

１０１１１１

０１１１１１

１１１１１１

Data (C6～C11)

００００１１

１０００１１

０１００１１

１１００１１

００１０１１

１０１０１１

０１１０１１

１１１０１１

０００１１１

１００１１１

０１０１１１

１１０１１１

００１１１１

１０１１１１

０１１１１１

１１１１１１

ZONE2 CD

Key Name

ZONE2 FM TUNER

ZONE2 Blu-ray

ZONE2 AUX

ZONE2 GAME

ZONE2 PRESET UP

ZONE2 PRESET DOWN

ZONE2 MEDIA PLAYER

ZONE2 TV AUDIO

STEREO

DIRECT

ZONE3 VOL. PRESET2(0dB)

Key Name

INPUT MODE

ALL TREBLE UP

ALL TREBLE DOWN

SHIFT A

SHIFT B

SHIFT C

SHIFT D

SHIFT E

ZONE2 DVD

ALL BASS UP

Key Name

CURSOR LEFT

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

49

FORMAT: SHARP / DATA CONSTRUCTION 15bits C14 0 C15 0=NOT INVERTED, 1=INVERTED /REMOTE ID : 1

y

(*1)

)

(*3)

y

(*4)

0

SYSTEM ADDRESS(C1～C5) : ００１１０ , EXTENSION BIT (C12,C13) : １1

No.

Data (C6～C11)

RCSHP0C30000

RCSHP0C30001

RCSHP0C30002

RCSHP0C30003

RCSHP0C30004

RCSHP0C30005

RCSHP0C30006

RCSHP0C30007

RCSHP0C30008

RCSHP0C30009

RCSHP0C30010

RCSHP0C30011

RCSHP0C30012

RCSHP0C30013

RCSHP0C30014

RCSHP0C30015

FORMAT: SHARP / DATA CONSTRUCTION 15bits C14 0 C15 0=NOT INVERTED, 1=INVERTED /REMOTE ID : 1

SYSTEM ADDRESS (C1～C5) : ０１０００ , EXTENSION BIT (C12,C13) : １０

No.

RCSHP0210000

RCSHP0210001

RCSHP0210002

RCSHP0210003

RCSHP0210004

RCSHP0210005

RCSHP0210006

RCSHP0210007

RCSHP0210008

RCSHP0210009

RCSHP0210010

RCSHP0210011

RCSHP0210012

RCSHP0210013

RCSHP0210014

RCSHP0210015

No.

RCSHP0210032

RCSHP0210033

RCSHP0210034

RCSHP0210035

RCSHP0210036

RCSHP0210037

RCSHP0210038

００００００

１０００００

０１００００

１１００００

００１０００

１０１０００

０１１０００

１１１０００

０００１００

１００１００

０１０１００

１１０１００

００１１００

１０１１００

０１１１００

１１１１００

Data (C6～C11)

００００００

１０００００

０１００００

１１００００

００１０００

１０１０００

０１１０００

１１１０００

０００１００

１００１００

０１０１００

１１０１００

００１１００

１０１１００

０１１１００

１１１１００

Data (C6～C11)

０００００１

１００００１

０１０００１

１１０００１

００１００１

１０１００１

０１１００１

1 RCSHP0C30017

2 RCSHP0C30018

3 RCSHP0C30019

4 RCSHP0C30020

5 RCSHP0C30021

6 RCSHP0C30022

7 RCSHP0C30023

8 RCSHP0C30024

9 RCSHP0C30025

0 RCSHP0C30026

TUNER MEMORY RCSHP0C30028

TUNER SHIFT RCSHP0C30029

RT ※EU only

ZONE3 TUNER RCSHP0210024

ZONE3 PHONO RCSHP0210025

ZONE3 CD RCSHP0210026

ZONE3 DVD RCSHP0210030

ZONE3 Blu-ray RCSHP0210031

ZONE3 VOLUME DOWN RCSHP0210053

ZONE3 VOLUME UP RCSHP0210054

Key Name No.

RCSHP0C30016

RCSHP0C30027

RCSHP0C30030

RCSHP0C30031

Key Name No.

RCSHP0210016

RCSHP0210017

RCSHP0210018

RCSHP0210019

RCSHP0210020

RCSHP0210021

RCSHP0210022

RCSHP0210023

RCSHP0210027

RCSHP0210028

RCSHP0210029

Key Name No.

RCSHP0210048

RCSHP0210049

RCSHP0210050

RCSHP0210051

RCSHP0210052

Data (C6～C11)

００００１０

１０００１０

０１００１０

１１００１０

００１０１０

１０１０１０

０１１０１０

１１１０１０

０００１１０

１００１１０

０１０１１０

１１０１１０

００１１１０

１０１１１０

０１１１１０

１１１１１０

Data (C6～C11)

００００１０

１０００１０

０１００１０

１１００１０

００１０１０

１０１０１０

０１１０１０

１１１０１０

０００１１０

１００１１０

０１０１１０

１１０１１０

００１１１０

１０１１１０

０１１１１０

１１１１１０

Data (C6～C11)

００００１１

１０００１１

０１００１１

１１００１１

００１０１１

１０１０１１

０１１０１１

SEARCH
(RDS SEARCH ※EU only )

PTY ※EU only

TUNER PRESET DOWN

TUNER PRESET UP

TUNER BAND

TUNER TUNING MODE

TUNER TUNING UP

TUNER TUNING DOWN

DIMMER

ZONE3 TV AUDIO

ZONE3 CBL/SAT

ZONE3 GAME

ZONE3 MEDIAPLAYER

ZONE3 AUX

ZONE2 ON/OFF

Key Name

Key Name

Key Name

RCSHP0210039

RCSHP0210040

RCSHP0210041

RCSHP0210042

RCSHP0210043

RCSHP0210044

RCSHP0210045

RCSHP0210046

RCSHP0210047

FORMAT: SHARP / DATA CONSTRUCTION 15bits C14 0 C15 0=NOT INVERTED, 1=INVERTED /REMOTE ID : 1

SYSTEM ADDRESS (C1～C5) : ００１００ , EXTENSION BIT (C12,C13) : ０１

No.

RCSHP0420000

RCSHP0420001

RCSHP0420002

RCSHP0420003

RCSHP0420004

RCSHP0420005

RCSHP0420006

RCSHP0420007

RCSHP0420008

RCSHP0420009

RCSHP0420010

RCSHP0420011

RCSHP0420012

RCSHP0420013

RCSHP0420014

RCSHP0420015

No.

RCSHP0420032

RCSHP0420033

RCSHP0420034

RCSHP0420035

RCSHP0420036

RCSHP0420037

RCSHP0420038

RCSHP0420039

RCSHP0420040

RCSHP0420041

RCSHP0420042

RCSHP0420043

RCSHP0420044

RCSHP0420045

RCSHP0420046

RCSHP0420047

FORMAT KASEIKYO

DATA CONSTRUCTION 48bits

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

0 0 1 0 1 0 1 0 0 1 0 0 1 1 0 0 0 0 0 0

GENRE2(*2

25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48

* * * * * * * * * * * * * * * * * * * * * * * *

(*4) Parity :

Delimit of each to 8 bits, and add the 3rd byte and the 4th byte and the 5th byte with modulo 2(exclusive-OR).

3rd byte ( 17 - 24 bit)
4th byte ( 25 - 32 bit)
5th byte ( 33 - 40 bit)

REMOTE ID SETTING:

ID No. ZONE/DEVICE

1

AVR-S540BT and AVR-X550BT can receive only ID1 Code.

１１１００１

０００１０１

１００１０１

０１０１０１

１１０１０１

００１１０１

１０１１０１

０１１１０１

１１１１０１

Data (C6～C11)

００００００

１０００００

０１００００

１１００００

００１０００

１０１０００

０１１０００

１１１０００

０００１００

１００１００

０１０１００

１１０１００

００１１００

１０１１００

０１１１００

１１１１００

Data (C6～C11)

０００００１

１００００１

０１０００１

１１０００１

００１００１

１０１００１

０１１００１

１１１００１

０００１０１

１００１０１

０１０１０１

１１０１０１

００１１０１

１０１１０１

０１１１０１

１１１１０１

DENON CODE Parit

Data ID

MAIN ZONE 0 0 1 0 1 0 0 0 0 0 SHARP&K4-1
FM TUNER 0 0 1 0 1 0 0 0 0 0 SHARP&K4-1

PURE DIRECT RCSHP0210058

Key Name No.

ROCK ARENA RCSHP0420019

JAZZ CLUB RCSHP0420020

MONO MOVIE RCSHP0420022

MATRIX RCSHP0420023

VIDEO GAME

VIRTUAL

DTS NEO:6 CINEMA RCSHP0420029

DTS NEO:6 MUSIC RCSHP0420030

DOLBY PL II CINEMA

Key Name No.

GENRE1

Parit

GENRE1(*1) GENRE2(*2) ID(*3)

21 22 23 24 25 26 27 28 39 4

RCSHP0210055

RCSHP0210056

RCSHP0210057

RCSHP0210059

RCSHP0210060

RCSHP0210061

RCSHP0210062

RCSHP0210063

RCSHP0420016

RCSHP0420017

RCSHP0420018

RCSHP0420021

RCSHP0420024

RCSHP0420025

RCSHP0420026

RCSHP0420027

RCSHP0420028

RCSHP0420031

RCSHP0420048

RCSHP0420049

RCSHP0420050

RCSHP0420051

RCSHP0420052

RCSHP0420053

RCSHP0420054

RCSHP0420055

RCSHP0420056

RCSHP0420057

RCSHP0420058

RCSHP0420059

RCSHP0420060

RCSHP0420061

RCSHP0420062

RCSHP0420063

* * * *

１１１０１１

０００１１１

１００１１１

０１０１１１

１１０１１１

００１１１１

１０１１１１

０１１１１１

１１１１１１

Data (C6～C11)

００００１０

１０００１０

０１００１０

１１００１０

００１０１０

１０１０１０

０１１０１０

１１１０１０

０００１１０

１００１１０

０１０１１０

１１０１１０

００１１１０

１０１１１０

０１１１１０

１１１１１０

Data (C6～C11)

００００１１

１０００１１

０１００１１

１１００１１

００１０１１

１０１０１１

０１１０１１

１１１０１１

０００１１１

１００１１１

０１０１１１

１１０１１１

００１１１１

１０１１１１

０１１１１１

１１１１１１

MAIN ZONE ON

MAIN ZONE OFF

ZONE2 ON

ZONE2 OFF

ZONE3 ON

ZONE3 OFF

DOLBY PL II MUSIC

DOLBY PL

NIGHT MODE

MultEQ/ MultEQ XT

INPUT MDOE AUTO

Before Servicing

This Unit

Key Name

Electrical Mechanical Repair Information Updating

Key Name

50

MAIN ZONE

y

8

a

y

8

3

6

5

3

5

8

7

3

8

5

8

6

8

7

8

8

8

9

3

3

3

6

3

7

3

8

9

8

REMOTE ID SET: 1

４ ５ ２ ３ ０

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

0 0 1 0 1 0 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0

No.

RCKSK0410001 1 0 0 0 0 0 0 0 0 0 * * * * * * * * * * ALL POWER ON/OFF
RCKSK0410002 0 1 0 0 0 0 0 0 0 0 * * * * * * * * * * ALL POWER ON
RCKSK0410003 1 1 0 0 0 0 0 0 0 0 * * * * * * * * * * ALL POWER OFF
RCKSK0410005 1 0 1 0 0 0 0 0 0 0 * * * * * * * * * * MAIN ZONE ON/OFF
RCKSK0410006 0 1 1 0 0 0 0 0 0 0 * * * * * * * * * * MAIN ZONE ON
RCKSK0410007 1 1 1 0 0 0 0 0 0 0 * * * * * * * * * * MAIN ZONE OFF
RCKSK0410012 0 0 1 1 0 0 0 0 0 0 * * * * * * * * * * TRIGGER-1 ON
RCKSK0410013 1 0 1 1 0 0 0 0 0 0 * * * * * * * * * * TRIGGER-1 OFF
RCKSK0410014 0 1 1 1 0 0 0 0 0 0 * * * * * * * * * * TRIGGER-2 ON
RCKSK0410015 1 1 1 1 0 0 0 0 0 0 * * * * * * * * * * TRIGGER-2 OFF
RCKSK0410016 0 0 0 0 1 0 0 0 0 0 * * * * * * * * * * KEY1
RCKSK0410017 1 0 0 0 1 0 0 0 0 0 * * * * * * * * * * KEY2
RCKSK0410018 0 1 0 0 1 0 0 0 0 0 * * * * * * * * * * KEY3
RCKSK0410019 1 1 0 0 1 0 0 0 0 0 * * * * * * * * * * KEY4
RCKSK0410020 0 0 1 0 1 0 0 0 0 0 * * * * * * * * * * KEY5
RCKSK0410021 1 0 1 0 1 0 0 0 0 0 * * * * * * * * * * KEY6
RCKSK0410022 0 1 1 0 1 0 0 0 0 0 * * * * * * * * * * KEY7
RCKSK0410023 1 1 1 0 1 0 0 0 0 0 * * * * * * * * * * KEY8
RCKSK0410024 0 0 0 1 1 0 0 0 0 0 * * * * * * * * * * KEY9
RCKSK0410025 1 0 0 1 1 0 0 0 0 0 * * * * * * * * * * KEY0
RCKSK0410027 1 1 0 1 1 0 0 0 0 0 * * * * * * * * * * CURSOR UP
RCKSK0410028 0 0 1 1 1 0 0 0 0 0 * * * * * * * * * * CURSOR DOWN
RCKSK0410029 1 0 1 1 1 0 0 0 0 0 * * * * * * * * * * CURSOR LEFT
RCKSK0410030 0 1 1 1 1 0 0 0 0 0 * * * * * * * * * * CURSOR RIGHT
RCKSK0410031 1 1 1 1 1 0 0 0 0 0 * * * * * * * * * * ENTER
RCKSK0410034 0 1 0 0 0 1 0 0 0 0 * * * * * * * * * * RETURN/BACK
RCKSK0410035 1 1 0 0 0 1 0 0 0 0 * * * * * * * * * * SETUP MENU
RCKSK0410036 0 0 1 0 0 1 0 0 0 0 * * * * * * * * * * MEMORY
RCKSK0410042 0 1 0 1 0 1 0 0 0 0 * * * * * * * * * * UPGRADE ID ON
RCKSK0410045 1 0 1 1 0 1 0 0 0 0 * * * * * * * * * * Bilingual Mode(toggle) (JP only)

RCKSK0410112 0 0 0 0 1 1 1 0 0 0 * * * * * * * * * * VIDEO SELECT
RCKSK0410242 0 1 0 0 1 1 1 1 0 0 * * * * * * * * * * FAVORITE STATION 1
RCKSK0410243 1 1 0 0 1 1 1 1 0 0 * * * * * * * * * * FAVORITE STATION 2
RCKSK0410244 0 0 1 0 1 1 1 1 0 0 * * * * * * * * * * FAVORITE STATION 3
RCKSK0410292 0 0 1 0 0 1 0 0 1 0 * * * * * * * * * * QUICK SELECT 1
RCKSK0410293 1 0 1 0 0 1 0 0 1 0 * * * * * * * * * * QUICK SELECT 2
RCKSK0410294 0 1 1 0 0 1 0 0 1 0 * * * * * * * * * * QUICK SELECT 3
RCKSK0410295 1 1 1 0 0 1 0 0 1 0 * * * * * * * * * * QUICK SELECT 4
RCKSK0410296 0 0 0 1 0 1 0 0 1 0 * * * * * * * * * * QUICK SELECT 5
RCKSK0410304 0 0 0 0 1 1 0 0 1 0 * * * * * * * * * * STEREO
RCKSK0410305 1 0 0 0 1 1 0 0 1 0 * * * * * * * * * * DIRECT/STEREO
RCKSK0410306 0 1 0 0 1 1 0 0 1 0 * * * * * * * * * * DIRECT
RCKSK0410307 1 1 0 0 1 1 0 0 1 0 * * * * * * * * * * PURE DIRECT
RCKSK0410308 0 0 1 0 1 1 0 0 1 0 * * * * * * * * * * STANDARD
RCKSK0410309 1 0 1 0 1 1 0 0 1 0 * * * * * * * * * * DIRECT/PURE DIRECT
RCKSK0410314 0 1 0 1 1 1 0 0 1 0 * * * * * * * * * *
RCKSK0410315 1 1 0 1 1 1 0 0 1 0 * * * * * * * * * *
RCKSK0410316 0 0 1 1 1 1 0 0 1 0 * * * * * * * * * * DOLBY PROLOGIC
RCKSK0410320 0 0 0 0 0 0 1 0 1 0 * * * * * * * * * * DTS SURROUND
RCKSK0410322 0 1 0 0 0 0 1 0 1 0 * * * * * * * * * * DTS NEO6 CINEMA
RCKSK0410323 1 1 0 0 0 0 1 0 1 0 * * * * * * * * * * DTS NEO6 MUSIC
RCKSK0410329 1 0 0 1 0 0 1 0 1 0 * * * * * * * * * * MOVIE SURROUND
RCKSK0410330 0 1 0 1 0 0 1 0 1 0 * * * * * * * * * * MUSIC SURROUND
RCKSK0410331 1 1 0 1 0 0 1 0 1 0 * * * * * * * * * * GAME SURROUND
RCKSK0410332 0 0 1 1 0 0 1 0 1 0 * * * * * * * * * * SURROUND MODE DOWN
RCKSK04103
RCKSK0410337 1 0 0 0 1 0 1 0 1 0 * * * * * * * * * * MULTI CH STEREO
RCKSK0410340 0 0 1 0 1 0 1 0 1 0 * * * * * * * * * * ROCK ARENA
RCKSK0410341 1 0 1 0 1 0 1 0 1 0 * * * * * * * * * * JAZZ CLUB
RCKSK0410343 1 1 1 0 1 0 1 0 1 0 * * * * * * * * * * MONO MOVIE
RCKSK0410344 0 0 0 1 1 0 1 0 1 0 * * * * * * * * * * MATRIX
RCKSK0410345 1 0 0 1 1 0 1 0 1 0 * * * * * * * * * * VIDEO GAME
RCKSK0410346 0 1 0 1 1 0 1 0 1 0 * * * * * * * * * * VIRTUAL
RCKSK0410352 0 0 0 0 0 1 1 0 1 0 * * * * * * * * * * INPUT MODE SELE CT
RCKSK04103
RCKSK0410357 1 0 1 0 0 1 1 0 1 0 * * * * * * * * * * INPUT MODE HDMI
RCKSK04103
RCKSK0410359 1 1 1 0 0 1 1 0 1 0 * * * * * * * * * * INPUT MODE DIGITAL
RCKSK0410364 0 0 1 1 0 1 1 0 1 0 * * * * * * * * * * DECODE MODE
RCKSK0410368 0 0 0 0 1 1 1 0 1 0 * * * * * * * * * * Volume Up
RCKSK0410369 1 0 0 0 1 1 1 0 1 0 * * * * * * * * * * Volume Down

DENON CODE Parit

29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 4

0 0 0 0 1 0 1 0 1 0 * * * * * * * * * * SURROUND MODE UP

1 0 0 0 0 1 1 0 1 0 * * * * * * * * * * INPUT MODE:ANALOG

0 1 1 0 0 1 1 0 1 0 * * * * * * * * * * INPUT MODE:AUTO

Dat

GENRE1 GENRE2

4

ID parit

1

25 26 27 2

Key Name

DOLBY PL II CINEMA
DOLBY PL II MUSIC

RCKSK0410370 0 1 0 0 1 1 1 0 1 0 * * * * * * * * * * Mute
RCKSK0410372 0 0 1 0 1 1 1 0 1 0 * * * * * * * * * * M.VR PRESET1(0dB)
RCKSK04103
RCKSK0410374 0 0 1 0 1 1 1 0 1 0 * * * * * * * * * * M.VR PRESET3(-40dB)
RCKSK0410378 0 1 0 1 1 1 1 0 1 0 * * * * * * * * * * Channel Level
RCKSK0410383 1 1 1 1 1 1 1 0 1 0 * * * * * * * * * :* TEST TONE ON/OFF
RCKSK0410384 0 0 0 0 0 0 0 1 1 0 * * * * * * * * * * FL LEVEL UP
RCKSK04103
RCKSK04103
RCKSK04103
RCKSK04103
RCKSK04103
RCKSK0410390 0 1 1 0 0 0 0 1 1 0 * * * * * * * * * * SW LEVEL UP
RCKSK0410391 1 1 1 0 0 0 0 1 1 0 * * * * * * * * * * SW LEVEL DOWN
RCKSK0410392 0 0 0 1 0 0 0 1 1 0 * * * * * * * * * * SL LEVEL UP
RCKSK0410393 1 0 0 1 0 0 0 1 1 0 * * * * * * * * * * SL LEVEL DOWN
RCKSK0410394 0 1 0 1 0 0 0 1 1 0 * * * * * * * * * * SR LEVEL UP
RCKSK0410395 1 1 0 1 0 0 0 1 1 0 * * * * * * * * * * SR LEVEL DOWN
RCKSK0410396 0 0 1 1 0 0 0 1 1 0 * * * * * * * * * * SBL LEVEL UP
RCKSK0410397 1 0 1 1 0 0 0 1 1 0 * * * * * * * * * * SBL LEVEL DOWN
RCKSK0410398 0 1 1 1 0 0 0 1 1 0 * * * * * * * * * * SBR LEVEL UP
RCKSK0410399 1 1 1 1 0 0 0 1 1 0 * * * * * * * * * * SBR LEVEL DOWN
RCKSK0410400 0 0 0 0 1 0 0 1 1 0 * * * * * * * * * * ALL TREBLE UP
RCKSK0410401 1 0 0 0 1 0 0 1 1 0 * * * * * * * * * * ALL TREBLE DOWN
RCKSK04104031 1 0 0 1 0 0 1 1 0 * * * * * * * * * * ALL BASS UP
RCKSK0410404 0 0 1 0 1 0 0 1 1 0 * * * * * * * * * * ALL BASS DOWN
RCKSK04104060 1 1 0 1 0 0 1 1 0 * * * * * * * * * * TONE CONTROL ON/OFF
RCKSK04104071 1 1 0 1 0 0 1 1 0 * * * * * * * * * * TONE CONTROL OFF
RCKSK04104080 0 0 1 1 0 0 1 1 0 * * * * * * * * * * TONE CONTROL ON
RCKSK0410448 0 0 0 0 0 0 1 1 1 0 * * * * * * * * * * SURROUND PARAMETER
RCKSK0410518 0 1 0 1 0 0 0 0 0 1 * * * * * * * * * * FRONT SPEAKER
RCKSK0410529 1 0 0 0 1 0 0 0 0 1 * * * * * * * * * * Audyssey DSX Select
RCKSK04105
RCKSK0410542 0 1 1 1 1 0 0 0 0 1 * * * * * * * * * * DYNAMIC VOLUME OFF
RCKSK0410545 1 0 0 0 0 1 0 0 0 1 * * * * * * * * * * DYNAMIC VOLUME SELECT
RCKSK0410546 0 1 0 0 0 1 0 0 0 1 * * * * * * * * * * NIGHT MODE
RCKSK0410547 1 1 0 0 0 1 0 0 0 1 * * * * * * * * * * DYNAMIC EQ SELECT
RCKSK0410548 0 0 1 0 0 1 0 0 0 1 * * * * * * * * * * AUDIO RESTORER SELECT
RCKSK0410549 1 0 1 0 0 1 0 0 0 1 * * * * * * * * * * DYNAMIC EQ/VOLUME SELECT
RCKSK0410556 0 0 1 1 0 1 0 0 0 1 * * * * * * * * * * RESTORER(OFF)
RCKSK0410557 1 0 1 1 0 1 0 0 0 1 * * * * * * * * * * RESTORER(Mode1)

RCKSK0410558 0 1 1 1 0 1 0 0 0 1 * * * * * * * * * * RESTORER(Mode2)
RCKSK0410559 1 1 1 1 0 1 0 0 0 1 * * * * * * * * * * RESTORER(Mode3)
RCKSK0410560 0 0 0 0 1 1 0 0 0 1 * * * * * * * * * * SYSTEM SETUP
RCKSK0410605 1 0 1 1 1 0 1 0 0 1 * * * * * * * * * * FRONTSP A ON/OFF
RCKSK0410606 0 1 1 1 1 0 1 0 0 1 * * * * * * * * * * FRONTSP B ON/OFF
RCKSK0410620 0 0 1 1 0 1 1 0 0 1 * * * * * * * * * * AUDIO DELAY MODE
RCKSK0410621 1 0 1 1 0 1 1 0 0 1 * * * * * * * * * * AUDIO DELAY UP
RCKSK0410622 0 1 1 1 0 1 1 0 0 1 * * * * * * * * * * AUDIO DELAY DOWN
RCKSK0410624 0 0 0 0 1 1 1 0 0 1 * * * * * * * * * * INFO
RCKSK0410635 1 1 0 1 1 1 1 0 0 1 * * * * * * * * * * FWL LEVEL UP
RCKSK04106
RCKSK04106
RCKSK04106
RCKSK0410640 0 0 0 0 0 0 0 1 0 1 * * * * * * * * * * FLD STATUS
RCKSK0410642 0 1 0 0 0 0 0 1 0 1 * * * * * * * * * * Audyssey DSX ON(Height)
RCKSK0410643 1 1 0 0 0 0 0 1 0 1 * * * * * * * * * * Audyssey DSX ON(Wide)
RCKSK0410644 0 0 1 0 0 0 0 1 0 1 * * * * * * * * * * Audyssey DSX OFF
RCKSK0410649 1 0 0 1 0 0 0 1 0 1 * * * * * * * * * * FHL LEVEL UP
RCKSK0410650 0 1 0 1 0 0 0 1 0 1 * * * * * * * * * * FHL LEVEL DOWN
RCKSK0410651 1 1 0 1 0 0 0 1 0 1 * * * * * * * * * * FHR LEVEL UP
RCKSK0410652 0 0 1 1 0 0 0 1 0 1 * * * * * * * * * * FHR LEVEL DOWN
RCKSK0410656 0 0 0 0 1 0 0 1 0 1 * * * * * * * * * * Front Display(Dimmer)
RCKSK0410667 1 1 0 1 1 0 0 1 0 1 * * * * * * * * * * iPod Play
RCKSK0410669 1 0 1 1 1 0 0 1 0 1 * * * * * * * * * * HDMI Monitor Select 1
RCKSK0410670 0 1 1 1 1 0 0 1 0 1 * * * * * * * * * * HDMI Monitor Select 2
RCKSK0410671 1 1 1 1 1 0 0 1 0 1 * * * * * * * * * * HDMI Monitor Select Auto(Dual)
RCKSK0410691 1 1 0 0 1 1 0 1 0 1 * * * * * * * * * * Internet Radio
RCKSK0410697 1 0 0 1 1 1 0 1 0 1 * * * * * * * * * * Flickr
RCKSK04106
RCKSK0410699 1 1 0 1 1 1 0 1 0 1 * * * * * * * * * * Media Server
RCKSK0410704 0 0 0 0 0 0 1 1 0 1 * * * * * * * * * * PHONO
RCKSK0410705 1 0 0 0 0 0 1 1 0 1 * * * * * * * * * * TUNER
RCKSK0410706 0 1 0 0 0 0 1 1 0 1 * * * * * * * * * * CD
RCKSK0410711 1 1 1 0 0 0 1 1 0 1 * * * * * * * * * * NETWORK
RCKSK0410714 0 1 0 1 0 0 1 1 0 1 * * * * * * * * * * SIRIUSXM (NA only)
RCKSK0410715 1 1 0 1 0 0 1 1 0 1 * * * * * * * * * * FM TUNER
RCKSK0410716 0 0 1 1 0 0 1 1 0 1 * * * * * * * * * * NETWORK
RCKSK0410717 1 0 1 1 0 0 1 1 0 1 * * * * * * * * * * DOCK
RCKSK0410718 0 1 1 1 0 0 1 1 0 1 * * * * * * * * * * USB
RCKSK0410719 1 1 1 1 0 0 1 1 0 1 * * * * * * * * * * TUNER
RCKSK0410720 0 0 0 0 1 0 1 1 0 1 * * * * * * * * * * DVD/Bu-ray

1 0 1 0 1 1 1 0 1 0 * * * * * * * * * * M.VR PRESET2(-20dB)

1 0 0 0 0 0 0 1 1 0 * * * * * * * * * * FL LEVEL DOWN
0 1 0 0 0 0 0 1 1 0 * * * * * * * * * * FR LEVEL UP
1 1 0 0 0 0 0 1 1 0 * * * * * * * * * * FR LEVEL DOWN
0 0 1 0 0 0 0 1 1 0 * * * * * * * * * * C LEVEL UP
1 0 1 0 0 0 0 1 1 0 * * * * * * * * * * C LEVEL DOWN

1 0 1 0 1 0 0 0 0 1 * * * * * * * * * * FRONT HEIGHT ON/OFF

0 0 1 1 1 1 1 0 0 1 * * * * * * * * * * FWL LEVEL DOWN
1 0 1 1 1 1 1 0 0 1 * * * * * * * * * * FWR LEVEL UP
0 1 1 1 1 1 1 0 0 1 * * * * * * * * * * FWR LEVEL DOWN

0 1 0 1 1 1 0 1 0 1 * * * * * * * * * * CD / PHONO (CD)

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

51

RCKSK0410721 1 0 0 0 1 0 1 1 0 1 * * * * * * * * * * Blu-ray

R

6

7

8

7

5

7

5

1 0 0 0 1 1 0 1 1 1 * * * * * * * * * * PRESET CH-/PAGE Previous

RCKSK0410971 1 1 0 1 0 0 1 1 1 1 * * * * * * * * * * MAIN ZONE TUNING DOWN

3

1 0 1 1 0 0 1 1 1 1 * * * * * * * * * * MAIN ZONE PRESET CH DOWN

y

)

5

1 1 0 0 0 1 1 1 1 1 * * * * * * * * * * MAIN ZONE SKIP MINUS/TUNING DOWN

6

0 0 1 0 0 1 1 1 1 1 * * * * * * * * * * MAIN ZONE SKIP PLUS/TUNING U

P

y

8

a

y

8

)

RCKSK0410722 0 1 0 0 1 0 1 1 0 1 * * * * * * * * * * TV AUDIO
RCKSK0410723 1 1 0 0 1 0 1 1 0 1 * * * * * * * * * * CBL/SAT
RCKSK0410725 1 0 1 0 1 0 1 1 0 1 * * * * * * * * * * GAME
RCKSK0410726 0 1 1 0 1 0 1 1 0 1 * * * * * * * * * * MEDIA PLAYE
RCKSK0410727 1 1 1 0 1 0 1 1 0 1 * * * * * * * * * * GAME2
RCKSK0410729 1 0 0 1 1 0 1 1 0 1 * * * * * * * * * * AUX
RCKSK0410732 0 0 1 1 1 0 1 1 0 1 * * * * * * * * * * DVD/Blu-ray
RCKSK0410735 1 1 1 1 1 0 1 1 0 1 * * * * * * * * * * MEDIA PLAYER
RCKSK0410736 0 0 0 0 0 1 1 1 0 1 * * * * * * * * * * MultEQ/MultEQ XT
RCKSK0410741 1 0 1 0 0 1 1 1 0 1 * * * * * * * * * * INTERNET RADIO(Recent Play)
RCKSK0410744 0 0 1 0 1 0 0 0 0 0 PORTABLE
RCKSK0410746 0 1 0 1 0 1 1 1 0 1 * * * * * * * * * * DYNAMIC EQ ON
RCKSK0410747 1 1 0 1 0 1 1 1 0 1 * * * * * * * * * * DYNAMIC EQ OFF
RCKSK0410748 0 0 1 1 0 1 1 1 0 1 * * * * * * * * * * DYNAMIC VOLUME(Heavy)
RCKSK0410749 1 0 1 1 0 1 1 1 0 1 * * * * * * * * * * DYNAMIC VOLUME(Medium)
RCKSK0410750 0 1 1 1 0 1 1 1 0 1 * * * * * * * * * * DYNAMIC VOLUME(Light)
RCKSK0410751 1 1 1 1 0 1 1 1 0 1 * * * * * * * * * * Bluetooth
RCKSK0410752 0 0 0 0 1 1 1 1 0 1 * * * * * * * * * * RESOLUTION
RCKSK0410753 1 0 0 0 1 1 1 1 0 1 * * * * * * * * * * Monitor Select
RCKSK0410754 0 1 0 0 1 1 1 1 0 1 * * * * * * * * * * RESOLUTION(HDMI)
RCKSK0410760 0 0 0 1 1 1 1 1 0 1 * * * * * * * * * *
RCKSK0410761 1 0 0 1 1 1 1 1 0 1 * * * * * * * * * *
RCKSK0410762 0 1 0 1 1 1 1 1 0 1 * * * * * * * * * *
RCKSK0410763 1 1 0 1 1 1 1 1 0 1 * * * * * * * * * *
RCKSK0410765 1 0 1 1 1 1 1 1 0 1 * * * * * * * * * * Pandora (NA only)
RCKSK04107
RCKSK04107
RCKSK0410788 0 0 1 0 1 0 0 0 1 1 * * * * * * * * * * INPUT SOURCE SELECT Left
RCKSK0410826 0 1 0 1 1 1 0 0 1 1 * * * * * * * * * * HDMI(CEC)Control ON
RCKSK0410827 1 1 0 1 1 1 0 0 1 1 * * * * * * * * * * HDMI(CEC)Control OFF
RCKSK0410829 1 0 1 1 1 1 0 0 1 1 * * * * * * * * * * HDMI Audio Out Select
RCKSK0410830 0 1 1 1 1 1 0 0 1 1 * * * * * * * * * * HDMI Audio Out TV
RCKSK0410831 1 1 1 1 1 1 0 0 1 1 * * * * * * * * * * HDMI Audio Out AMP
RCKSK0410835 1 1 0 0 0 0 1 0 1 1 * * * * * * * * * * PARTY MODE
RCKSK0410836 0 0 1 0 0 0 1 0 1 1 * * * * * * * * * * SLEEP MODE
RCKSK0410849 1 0 0 0 1 0 1 0 1 1 * * * * * * * * * * Video Mode Select
RCKSK0410850 0 1 0 0 1 0 1 0 1 1 * * * * * * * * * * Video Mode Select Auto
RCKSK0410851 1 1 0 0 1 0 1 0 1 1 * * * * * * * * * * Video Mode Select Movie
RCKSK0410852 0 0 1 0 1 0 1 0 1 1 * * * * * * * * * * Video Mode Select Game
RCKSK04108

RCKSK0410872 0 0 0 1 0 1 1 0 1 1 * * * * * * * * * * ECO MODE (toggle)
RCKSK041094
RCKSK0410946 0 1 0 0 1 1 0 1 1 1 * * * * * * * * * * PRESET CH+/PAGE Next
RCKSK0410947 1 1 0 0 1 1 0 1 1 1 * * * * * * * * * * Pa use
RCKSK0410949 1 0 1 0 1 1 0 1 1 1 * * * * * * * * * * OPTION
RCKSK0410950 0 1 1 0 1 1 0 1 1 1 * * * * * * * * * * PAGE Previous
RCKSK0410951 1 1 1 0 1 1 0 1 1 1 * * * * * * * * * * PAGE Next
RCKSK0410956 0 0 1 1 1 1 0 1 1 1 * * * * * * * * * * MAIN ZONE REPEAT
RCKSK0410957 1 0 1 1 1 1 0 1 1 1 * * * * * * * * * * MAIN ZONE RANDOM/SHUFFLE
RCKSK0410958 0 1 1 1 1 1 0 1 1 1 * * * * * * * * * * MAIN ZONE USB DIRECT PLAY
RCKSK0410959 1 1 1 1 1 1 0 1 1 1 * * * * * * * * * * MAIN ZONE FAVORITE DIRECT PLAY
RCKSK0410970 0 1 0 1 0 0 1 1 1 1 * * * * * * * * * * MAIN ZONE TUNING UP

RCKSK0410972 0 0 1 1 0 0 1 1 1 1 * * * * * * * * * * MAIN ZONE PRESET CH UP
RCKSK041097
RCKSK0410974 0 1 1 1 0 0 1 1 1 1 * * * * * * * * * * MAIN ZONE PRESET CH SHIFT
RCKSK0410976 0 0 0 0 1 0 1 1 1 1 * * * * * * * * * * MAIN ZONE Rewind
RCKSK0410977 1 0 0 0 1 0 1 1 1 1 * * * * * * * * * * MAIN ZONE FM
RCKSK0410978 0 1 0 0 1 0 1 1 1 1 * * * * * * * * * * MAIN ZONE AM
RCKSK0410979 1 1 0 0 1 0 1 1 1 1 * * * * * * * * * * MAIN ZONE TUNING MODE
RCKSK0410983 1 1 1 0 1 0 1 1 1 1 * * * * * * * * * * MAIN ZONE SEARCH(RDS EU Onl
RCKSK0410992 0 0 0 0 0 1 1 1 1 1 * * * * * * * * * * MAIN ZONE PLAY/PAUSE
RCKSK0410993 1 0 0 0 0 1 1 1 1 1 * * * * * * * * * * MAIN ZONE STOP
RCKSK0410994 0 1 0 0 0 1 1 1 1 1 * * * * * * * * * * MAIN ZONE PAUSE
RCKSK041099
RCKSK041099
RCKSK0410997 1 0 1 0 0 1 1 1 1 1 * * * * * * * * * * MAIN ZONE TUNING ▼
RCKSK0410998 0 1 1 0 0 1 1 1 1 1 * * * * * * * * * * MAIN ZONE TUNING ▲

1 1 1 1 1 1 1 1 0 1 * * * * * * * * * * Last.fm (EU only)
1 1 0 0 1 0 0 0 1 1 * * * * * * * * * * INPUT SOURCE SELECT Right

1 0 0 1 1 0 1 0 1 1 * * * * * * * * * * Loudness Management ON/OFF

Reference Level Offset (0dB) for Dynamic EQ
Reference Level Offset (5dB) for Dynamic EQ
Reference Level Offset (10dB) for Dynamic EQ
Reference Level Offset (15dB) for Dynamic EQ

ANALOG TUNER
REMOTE ID SET: 1

４ ５ ２ ３ ０

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

0 0 1 0 1 0 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0

No.

RCKSK0410144 0 0 0 0 1 0 0 1 0 0 * * * * * * * * * * TUNING UP
RCKSK0410145 1 0 0 0 1 0 0 1 0 0 * * * * * * * * * * TUNING DOWN
RCKSK0410146 0 1 0 0 1 0 0 1 0 0 * * * * * * * * * * PRESET CH UP
RCKSK0410147 1 1 0 0 1 0 0 1 0 0 * * * * * * * * * * PRESET CH DOWN
RCKSK0410148 0 0 1 0 1 0 0 1 0 0 * * * * * * * * * * PRESET CH SHIFT
RCKSK0410152 0 0 0 1 1 0 0 1 0 0 * * * * * * * * * * BAND FM/AM
RCKSK0410153 1 0 0 1 1 0 0 1 0 0 * * * * * * * * * * BAND FM
RCKSK0410154 0 1 0 1 1 0 0 1 0 0 * * * * * * * * * * BAND AM
RCKSK0410156 0 0 1 1 1 0 0 1 0 0 * * * * * * * * * * MODE AUTO/MANUAL
RCKSK0410160 0 0 0 0 0 1 0 1 0 0 * * * * * * * * * * MEMORY
RCKSK0410163 1 1 0 0 0 1 0 1 0 0 * * * * * * * * * * RDS(EU only)/SEARCH
RCKSK0410166 0 1 1 0 0 1 0 1 0 0 * * * * * * * * * * RT (EU only)
RCKSK0410169 1 0 0 1 0 1 0 1 0 0 * * * * * * * * * * PTY(EU only)
RCKSK0410170 0 1 0 1 0 1 0 1 0 0 * * * * * * * * * * CURSOR UP(TUNER)
RCKSK0410171 1 1 0 1 0 1 0 1 0 0 * * * * * * * * * * CURSOR DOWN(TUNER)
RCKSK0410173 1 0 1 1 0 1 0 1 0 0 * * * * * * * * * * CURSOR LEFT(TUNER)
RCKSK0410174 0 1 1 1 0 1 0 1 0 0 * * * * * * * * * * CURSOR RIGHT(TUNER)
RCKSK0410175 1 1 1 1 0 1 0 1 0 0 * * * * * * * * * * CURSOR ENTER(TUNER)
RCKSK0410176 0 0 0 0 1 1 0 1 0 0 * * * * * * * * * * PRESET 1 / Numeric 1
RCKSK0410177 1 0 0 0 1 1 0 1 0 0 * * * * * * * * * * PRESET 2 / Numeric 2
RCKSK0410178 0 1 0 0 1 1 0 1 0 0 * * * * * * * * * * PRESET 3 / Numeric 3
RCKSK0410179 1 1 0 0 1 1 0 1 0 0 * * * * * * * * * * PRESET 4 / Numeric 4
RCKSK0410180 0 0 1 0 1 1 0 1 0 0 * * * * * * * * * * PRESET 5 / Numeric 5
RCKSK0410181 1 0 1 0 1 1 0 1 0 0 * * * * * * * * * * PRESET 6 / Numeric 6
RCKSK0410182 0 1 1 0 1 1 0 1 0 0 * * * * * * * * * * PRESET 7 / Numeric 7
RCKSK0410183 1 1 1 0 1 1 0 1 0 0 * * * * * * * * * * PRESET 8 / Numeric 8
RCKSK0410184 0 0 0 1 1 1 0 1 0 0 * * * * * * * * * * Numeric 9
RCKSK0410185 1 0 0 1 1 1 0 1 0 0 * * * * * * * * * * Numeric 0
RCKSK0410241 1 0 0 0 1 1 1 1 0 0 * * * * * * * * * * RETURN(TUNER
RCKSK0410248 0 0 0 1 1 1 1 1 0 0 * * * * * * * * * * SHIFT A
RCKSK0410249 1 0 0 1 1 1 1 1 0 0 * * * * * * * * * * SHIFT B

RCKSK0410250 0 1 0 1 1 1 1 1 0 0 * * * * * * * * * * SHIFT C
RCKSK0410251 1 1 0 1 1 1 1 1 0 0 * * * * * * * * * * SHIFT D
RCKSK0410252 0 0 1 1 1 1 1 1 0 0 * * * * * * * * * * SHIFT E
RCKSK0410253 1 0 1 1 1 1 1 1 0 0 * * * * * * * * * * SHIFT F
RCKSK0410254 0 1 1 1 1 1 1 1 0 0 * * * * * * * * * * SHIFT G

DENON CODE Parit

29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 4

Dat

GENRE1 GENRE2

4

25 26 27 2

ID parit

1

Key Name

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

52

MECHANICAL

Before Servicing

DISASSEMBLY

Flowchart

1. FRONT PANEL ASSY

2. VIDEO PCB

3. DIGITAL PCB

4. MAIN PCB

5. SMPS PCB

6. REGULATOR PCB

7. TRANS

EXPLODED VIEW

PACKAGING VIEW

This Unit

Electrical Mechanical Repair Information Updating

53

DISASSEMBLY

Flowchart

• Remove each part following the ow below.

• Reassemble the removed parts in the reverse order.

• Read "SAFETY PRECAUTIONS" before reassembling the removed parts.

• If wire bundles are removed or moved during adjustment or part replacement, reshape the wires after completing the work. Failure to shape the wires correctly may cause problems such as noise.

• See "EXPLODED VIEW"

TOP COVER

Before Servicing

This Unit

FRONT PANEL ASSY

DISASSEMBLY

1. FRONT PANEL ASSY

and "EXPLODED VIEW"

FRONT PCB

Ref. No. of EXPLODED VIEW : P 1

STNDBY PCB

Ref. No. of EXPLODED VIEW : P 2

PHONE PCB

Ref. No. of EXPLODED VIEW : P 3

MIC PCB

Ref. No. of EXPLODED VIEW : P 4

MODULE

Ref. No. of EXPLODED VIEW : P 5

USB PCB

Ref. No. of EXPLODED VIEW : P 6

USB WIRE GUIDE PCB

Ref. No. of EXPLODED VIEW : P 14

VIDEO PCB

DISASSEMBLY

2. VIDEO PCB

and "EXPLODED VIEW"

VIDEO PCB

Ref. No. of EXPLODED VIEW : P 11

DIGITAL PCB

DISASSEMBLY

3. DIGITAL PCB

and "EXPLODED VIEW"

DIGITAL PCB

Ref. No. of EXPLODED VIEW : P 9

TUNER PCB

Ref. No. of EXPLODED VIEW : P 10

MAIN PCB

DISASSEMBLY

4. MAIN PCB

and "EXPLODED VIEW"

MAIN PCB

Ref. No. of EXPLODED VIEW : P 7

FRONT CABLE GUIDE PCB

Ref. No. of EXPLODED VIEW : P 15

SMPS PCB

DISASSEMBLY

5. SMPS PCB

and "EXPLODED VIEW"

SMPS PCB

Ref. No. of EXPLODED VIEW : P 13

REGULATOR PCB

DISASSEMBLY

6. REGULATOR PCB

and "EXPLODED VIEW"

REGULATOR PCB

Ref. No. of EXPLODED VIEW : P 12

TRANS

DISASSEMBLY

7. TRANS

and "EXPLODED VIEW"

POWER TRANS

Ref. No. of EXPLODED VIEW : P 16

Electrical Mechanical Repair Information Updating

54

Explanatory Photos for DISASSEMBLY

• For the shooting direction of each photos used in this manual, see the photo below.

• A, B, C and D in the photo below indicate the shooting directions of photos.

• The photographs with no shooting direction indicated were taken from the top of the unit.

• Photos of AVR-S540BT E3 are used in this manual.

The viewpoint of each photograph

(Shooting direction : X) [View from the top]

1. FRONT PANEL ASSY

Proceeding : TOP COVER → FRONT PANEL ASSY

(1) Remove the screws.

Before Servicing

This Unit

↓Shooting direction: B↓

x5

View from the bottom

(2) Remove the screws. Remove the connector. Remove the FFC.

Electrical Mechanical Repair Information Updating

CN102

CN104

↓Shooting direction: C↓

↑Shooting direction: A↑

↑Shooting direction: D↑

CN713

x1

FFC

x1 x1

CN752

55

2. VIDEO PCB

Proceeding : TOP COVER → VIDEO PCB

(1) Remove the screws. Remove the FFC.

3. DIGITAL PCB

Proceeding : TOP COVER → VIDEO PCB → DIGITAL PCB

(1) Remove the screws. Remove the connector. Remove the FFC.

FFCCN712 CN772

Before Servicing

This Unit

FFC

x4

↑Shooting direction: A↑

CN713

CN752

x2

x3

x8

↑Shooting direction: A↑

CN751

CN771

Electrical Mechanical Repair Information Updating

56

4. MAIN PCB

Proceeding : TOP COVER → VIDEO PCB → DIGITAL PCB → MAIN PCB

(1) Remove the screws.

5. SMPS PCB

Proceeding : TOP COVER → SMPS PCB

See "EXPLODED VIEW" for instructions on removing the SMPS PCB.

Before Servicing

This Unit

x1 x4

CN503

x2 x2x1

x4

x1

↑Shooting direction: A↑

6. REGULATOR PCB

Proceeding : TOP COVER → REGULATOR PCB

See "EXPLODED VIEW" for instructions on removing the REG PCB.

Electrical Mechanical Repair Information Updating

7. TRANS

Proceeding : TOP COVER → TRANS

See "EXPLODED VIEW" for instructions on removing the transformer (TRANS).

57

EXPLODED VIEW

AVR-S540BT Parts List :
AVR-X550BT Parts List :

http://dmedia.dmglobal.com/Document/DocumentDetails/24350

http://dmedia.dmglobal.com/Document/DocumentDetails/24349

Before Servicing

This Unit

M11

AVRS540BT, AVRX550BT EXPLODED VIEW

x2

S3

x1

S6

x1

x3

S6

x3

S9

x2

S7

M12

x3

S9

x4

S10

x4

S4

x1

S7

F10

F9

F7

F6

F5

F2

F8

F1

P2

F11

x2

S4

P5

x1

S13

P3

F10

x1

S7

x2

S4

P1

F12

P4

x3

S4

F12

P6

z

P16

x13

S4

M13

x1

S1

x1

S1

x1

S7

P13

M8

M1

x1

S1

P12

x2

P8

S1

x3

S11

x2

S8

x1

S14

x1

S7

x1

S1

x4

S2

M6

M7

x1

S1

M9

M9

P7

x15

S12

x1

S1

x2

S7

x1

S1

x1

S7

x2

S1

P15

S3

M10

P9

x2

S1

P14

x2

S5

P17

z

x6

S3

x1

S3

x7

S6

x4

S6

S3

x3

S6

x1

S6

P11

P10

Electrical Mechanical Repair Information Updating

x2

M2

M3

x5

S5

F4

F3

M4

M5

x4

S7

M13

WARNING:

Parts marked with this symbol z have critical characteristics.
Use ONLY replacement parts recommended by the manufacturer.

58

PACKAGING VIEW

AVR-S540BT Parts List :
AVR-X550BT Parts List :

http://dmedia.dmglobal.com/Document/DocumentDetails/24350

http://dmedia.dmglobal.com/Document/DocumentDetails/24349

5-2 5-3 5-4 5-5 5-6 5-7 5-8 5-9

5-10

Before Servicing

This Unit

5-1

Electrical Mechanical Repair Information Updating

5

3

6

7

8

z

1

2

4

UK plug Adaptor

11

10

9

11

59

REPAIR INFORMATION

Before Servicing

TROUBLE SHOOTING

1. POWER

2. Analog video

3. HDMI/DVI

4. AUDIO

5. Bluetooth / USB

6. SMPS

CLOCK FLOW & WAVE FORM IN DIGITAL BLOCK

SPECIAL MODE

Special mode setting button AVR-S540BT
Special mode setting button AVR-X550BT

1. Version Display Mode

2. Video Format and Display Language change mode

3. Product mode
3-1. Remote Lock mode
3-2. Tuner Step Change mode (E3, E2 Only)
3-3. OSD Update Mode
3-4. Protection History Display Mode
3-5. PIMG Version Display Mode
3-6. Mic Mode

4. Front Panel Lock Mode

This Unit

Electrical Mechanical Repair Information Updating

ADJUSTMENT

60

TROUBLE SHOOTING

1. POWER

1.1. The unit does not power on

1.2. Fuse is blown

Before Servicing

This Unit

The unit does not power on

Does the power indicator on the front panel ash
in green when the power is turned on?

YES

Is a fuse blown?

NO

YES

See "1.2. Fuse is blown"

Is DC 5 V being supplied from the SMPS PCB
[BN601] to the DIGITAL PCB?

YES YES

Check the circuits around the Microproces­sor on the DIGITAL PCB and replace any faulty
parts.

Does the power display on the front panel lights
green after approximately 10 seconds?

NO

Does the power shut down after several
seconds?

NO

TO "6. SMPS"

NO

NO

Is DC5V output even when the connector
[CN751] supplying power from the SMPS PCB to
the DIGITAL PCB is removed?

Check for breakages and short circuits in the cir­cuits and parts between [CN751] on the DIGITAL
PCB and the microprocessor power supply and
replace any faulty parts.

YES

Are there any parts not fully connected into the
connectors that connect the PCBs?

YES

Check for leaks and short circuits
in the parts on the primary side.
Replace any faulty parts.

NO

TO "3-4. Protection History

Display Mode"

Blown fuse

Check the rectier diode in the
rectier circuit on the secondary
side, and check for short circuits.
Replace any faulty parts.

Replace the fuse after repair.

Check for short circuits between the
regulator output terminal and GND
in the power supply stabilization
circuit. Replace faulty parts if there
is a short circuit.

Electrical Mechanical Repair Information Updating

NO

YES

Is a fuse blown?

NO

See "1.2. Fuse is blown"

Check the voltage of [CN712 : 6, 8, 9pin] on the
DIGITAL PCB while the power display is ashing in
green.

0.6V

Remove the connector [BN502] of the MAIN PCB.
Check the "3-4. Protection History Display Mode"

YES

Connect the connectors correctly.

0V 3.3V

Check the circuits around the Microprocessor on
the DIGITAL PCB and replace any faulty parts.

61

Check the voltage of [CN712 : 7pin] on the DIGI­TAL PCB while the power display is ashing in
green.

2. Analog video

MONITOR OUT (CVBS) output NG

Before Servicing

This Unit

Is the power voltage being output correctly?
+5V : [C7810 : + side]

-5V : [C7811 : - side]

YES

Is a signal being output from the video ampli­er?
Output V : [IC781 : 1pin]

YES YES

Check the cable between the unit and the moni­tor or check the monitor.

VIDEO test point

VIDEO PCB (B SIDE)

NO

The power supply circuit is faulty.

NO NO

Does the signal input to the video amplier?
(for SAT/CBL function)
Vin3 : [IC781 : 7pin]

Check the settings of each IC. Are the following

NO

voltages set?
SW2 : [IC781 : 10pin] : 3.3V : OK
SW5 : [IC781 : 2pin] : 3.3V : OK

YES

The circuit around [IC781] is faulty.

Output V

SW2

Check the pattern between [JK781] and [IC781],
and then check the Blu-ray/DVD player or the
cable between the unit and the Blu-ray/DVD
player.

The CPU [IC711] is faulty.

Electrical Mechanical Repair Information Updating

R7810

C7814

R7809

1.+12V

2.VGND

3.-12V

R7812

4.CVBS_SW2

5.CVBS_SW5

6.+5VD

7.OPT1_IN

8.DGND

9.OPT2_IN

C7812

CN781_3 PIN

(+12V TP)

R7811

CN781_1 PIN
(+12V TP)

C7815

C7715

C7714

C7808

R7806

C7806

C7809

R7802

+5V

IC781

SW5

R7801

C7801

Input V

C7807

-5V

C7802

R7803

Pb

C7803

R7804

62

3. HDMI/DVI

3.1. No picture or sound is output (HDMI to HDMI)

Before Servicing

This Unit

No picture or sound is output.

Check the connection of the HDMI/DVI cable.

(1) Is the HDMI/DVI cable correctly inserted?

YES

(2) Is an HDMI/DVI selector, repeater or image

quality improvement device being used?

NO

(3) Is a certied HDMI cable (with the HDMI mark)

being used?

YES

(4) Is the HDMI/DVI cable shorter than 5m?

YES

(5) When the input signal is Deep Color or 4K, are

you using a "

Ethernet

High speed HDMI cable with

High speed cable

" or "

" that bears the

HDMI logo?

YES

(6) Are a picture and sound output when a differ-

ent HDMI/DVI cable is used?

NO

Check the Blu-ray/DVD player.

NO

Check the connection of the HDMI/DVI cable.

YES

Remove all of these and connect only the HDMI/
DVI cable.

NO

Use a certied HDMI cable (with the HDMI mark).

NO

Replace the HDMI/DVI cable with the one shorter
than 5m (2m is recommended) and check again.

NO

High speed HDMI cable with Ethernet

Use an "

High speed cable

or "

" that comes with the HDMI

logo.

YES

The HDMI/DVI cable is faulty.

(8) When using a DENON Blu-ray/DVD player, is the "HDMI" indicator of the uorescent display lit?

Proceed to YES when using a Blu-ray/DVD player produced by other manufactures.

NO

(9) Are a picture and sound output when the res-

olution of the Blu-ray/DVD player is changed?

(10) Is sound output from the speaker terminal of

this unit when the power of the TV is turned
off or the cable connecting the TV to this unit
is removed?

(11) Are a picture and sound output when a differ-

ent Blu-ray/DVD player is used?

YES

NO

NO

NO

YES

Set the output resolution of the Blu-ray/
DVD player to the resolution supported by
the TV.

YES

The Blu-ray/DVD player may not support the
HDCP repeater function.
Refer to the manufacturer of the Blu-ray/DVD
player.

YES

The Blu-ray/DVD player is faulty.

Check the TV.

NO

(12) Does the TV support HDCP?

"

(13) Does the TV support 1080P/4K?

YES

Use a TV that supports HDCP. Computer monitors
cannot be used.

NO

If the TV does not support 1080P/4K, a picture
cannot be output even if the Blu-ray/DVD player is
set to 1080P/4K.

YES

NO

(14) Is the TV input setting set to HDMI?

YES

Check the instruction manual of the TV and check
the input setting.

Electrical Mechanical Repair Information Updating

(7) Are the HDMI output settings of the Blu-ray/

DVD player correct?

YES

NO

Check the instruction manual of the Blu-ray/DVD
player and set the HDMI output correctly.

(15) Are a picture and sound output when a differ-

ent TV is used?

NO

Check the unit.

63

YES

The TV is faulty.

Go to next page.

Checking the condition of the HDMI pin.
See "Check the HDMI connector *1"

YES

(16) Is the unit input set to HDMI?

YES

The unit does not recognize the TV.
(17)
Does the HPD_O test point indicate "Hi" (3-5V)?
When the TV is connected, check the voltage on
the IC side that the TV is connected to.
Check the waveform of DDC_CLK/DDC_DATA
Is the TMDS signal 3.3V? [D7321-D7332]
See "3.2. HDMI test point and waveforms"

YES

NO

Replace the HDMI connector.

NO

Check the instruction manual of the this unit and
check the input setting.

NO

Either the pattern and circuit from HDMI connec­tor [JK726] to [IC731] is faulty, or the HDMI output
circuit is faulty (IC731 and peripheral circuits).
Replace the [IC731].

YES

(20) Check the operation of the oscillator

[X721 : 28.6363MHz]

q

[X731 : 27MHz]

w

See "3.2. HDMI test point and waveforms"

YES

(21) Check the Reset signal.

[IC721 : 97pin]

q

(If the signal is standard, proceed to "YES")

[IC731 : 115pin]

w

NO

The [X721 or IC721] is faulty.

q

The [X731 or IC731] is faulty.

w

Replace any faulty parts.

NO

The RESET pattern or [IC721, IC731] is faulty.

Replace any faulty parts.
(If the signal is standard, proceed to "YES")
See "3.2. HDMI test point and waveforms"

YES

(22) Check the control signal (I2C).
Check the test point (SDA/SCL) waveform
(Proceed to "YES" if it is not "Lo")

NO

The SDATA/SCL signal pattern is faulty.
See "3.2. HDMI test point and waveforms"

YES

The HDMI output circuit is faulty ([IC721, IC731] and peripheral circuits).
Replace the [IC721, IC731].

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

The Blu-ray/DVD player does not recognize the connection with this unit.
(19)
Does the HPD test point indicate "Hi" (3-5V)?

(18)
When using a DENON Blu-ray/DVD player, is the
"HDMI" indicator of the uorescent display lit?
Proceed to "NO" when using a Blu-ray/DVD player
produced by other manufactures.

When the Blu-ray/DVD player is connected, check the voltage of the HDMI connector input on
the side that the Blu-ray/DVD player is connected to.
Check the waveform of DDC_CLK/DDC_DATA
Is the each TMDS signal 3.3V?
HDMI IN1 : [D7207-D7214]
HDMI IN2 : [D7220-D7227]
HDMI IN3 : [D7233-D7240]
HDMI IN4 : [D7303-D7310]
HDMI IN5 : [D7313-D7320]

YES YES

Check operation of the [IC721, IC731].
(Connect the Blu-ray/DVD player to the video input 480P/TV.)
Replace the [IC721, IC731].

(20) Check the power supply device.

Check whether 1.8V or 3.3V is supplied to

q

[IC721] (each power supply pin).
Check whether 1.1V or 3.3V is supplied to

w

NO

The power supply circuit is faulty.

[IC731] (each power supply pin).

YES

NONO

The pattern and circuit from HDMI connector [JK721­726] to [IC721, IC731] are faulty.
Replace the [IC721, IC731].

Check the HDMI connector *1
Check for deformed pins.

OK NG

64

3.2. HDMI test point and waveforms

A

SDA

SDA

SCL

CEC

H_MCLK

+5V

HPD

UTIL

T7309

R7368

R7365

RN735

RN733

RN732

RN731

T7328

C7337

X731

JK726

T7331

C7338

RN734

C7341

D7320

D7328

D7327

D7332

D7326D7325

D7324D7323

D7322

D7321

D7330

T7326

T7324

T7323

T7322

T7321

T7325

19

SCL

SDA

HPD

+5V

CN716

R7259

R7257

R7256

R7558

R7557

R7255

R7254

R7260

Q7201

JK721

C7454

C7270

D7213

D7212

D7211

D7210

D7209

D7208

D7207

D7206

D7205

T7203

T7204

T7201

T7202

L7403

C7459

C7707

6

7

19

7623_RST

R7251

R7241
R7240

R7239

R7238

R7212

R7211

R7287

R7245

R7244

R7246

R7296

R7217

IC721

T7225

T7224

C7241

C7233

109

144

10873

7237

36

SCL

OSDTX_SDA

OSDTX_SCL

R7338

R7337

R7356

T7310

R7336

R7350

R7351

IC731

T7330

T7327

T7333

T7332

T7219

T7218

T7312

T7311

109 144

10873

7237

36

DDC_CLK/DDC_DATA/TMDS : Check items (17),(19)

Before Servicing

TMDS D2-

TMDS D2+

A

TMDS D1-

TMDS D1+

TMDS D0-

TMDS D0+

MONITOR

IN

SCL

SDA

CEC

T7324

T7323

T7321

A B

A

+5V

T7325

JK726

JK725

D7322

D7320

D7321

D7326D7325

T7226

UTIL

CEC_COM

D7328

T7322

T7326

T7309

RN735

HPD

D7324D7323

D7327

D7332

R7365

R7368

R7364

R7363

R7362

R7361

D7331

D7330

C7337

RN731

RN733

RN732

RN734

A

SDA

X731

T7328

C7338

T7331

C7341

C7340

C7339

R7367

R7366

H_MCLK

H_SCLK

C7358

T7319

27MHz

T7315

L7305

T7317

SD2

T7318

R7350

H_LRCK

R7351

T7314

SD1

T7316

L7301

T7313

R7356

SD3

SD0

R7338

R7359

R7358

R7357

R7337

R7336

T7312

C7361
L7306

T7311

T7335

T7333

L7308

T7332

C7356
C7350

L7302

L7303

C7397

C7344

L7309

C7365

C7395

C7396

R7379

IC732

L7310

L7307

4

C7367

85

R7145

R7772

R7148

R7773

R7147

R7396

C7399

R7381

R7722

R7398

R7397

R7759

L7511

L7513

L7512

51

CN771

C7558

IC752

CN771

5.DA+5V

4.VGND(RET_GND)

C7561

C7562

C7560

3.+12V

2.RLY_GND

1.-12V

R7760

R7767
R7766

R7721
R7762
R7763

C7441
C7439
C7472

C7440

C7438

CN751

C7502
C7503

L7503

L7502

L7501

1 6

CN751

6.MAIN_POWER

5.D_GND

4.D_GND

C7506

3.M_RESET

2.D5.2V

1.D5.2V

CUP12964Z_DIGITAL_MP

DDC CLK

DDC DATA

C7559

L7510

L7509

C7556

C7557

C7555

R7512

R7513

R7511

L7507

L7506

L7505

C7501

L7504

IC751

R7505

R7506

C7513

R7504

C7505

C7504

R7501
C7507
C7508

Q7509

R7534

R7533

C7527

C7528

SCL
T7327

109 144

D

36

T7310

MN864788_ROM

R7382

T7339

C7597

C7511

C7518

Q7510

GAME(4K)

D7318

26

T7338

C7553

R7526

C7516
C7510
C7509
C7512

D7319

IC731

R7383

R7508

Q7503

R7527

C7515

C7641

C7732

D7315

D7316

D7314

D7317

10873

T7329

CN731

7

R7384

T7337

T7336

C7524

Q7506

Q7504

C7514

L7484

ET761

C7640

C7742

C7733

C7743

BD(4K)

T7302

T7301

T7306

T7305

SDA

SCL

SDA

+5V

T7307

1919191919 19

HPD

T7308

R7314

R7313

R7318

R7317
B

R7315

R7316

D7313

D7312

C7302

T7218

T7214

OSD_CLK

CN721

1.SCK

R7232

2.DGND

3.MOSI

4.VCC

5./CS

6.MISO

7.DGND

CN714

1.RESET

2.MCU+3V3

3.TX

4.RX

5.DGND

6.N.C

7.BOOT

MCU UPDATE

R7166

R7168

C7133

Pb

SCL

T7304T7303

+5V

B

HPD

JK724

R7303

R7307

D7308

D7307

D7304

R7301

R7304

D7301

D7311

R7302

R7308
R7311
R7312

D7240

D7310

R7306

C7301

R7305

D7302

D7239

D7309

D7303

D7306

D7305

R7287

R7290

R7295

IC721

OSDTX_SCL

36

T7219

OSDTX_SDA

7237

T7330

T7216

26

26

CN714

Q7515

R7550

R7551

Q7516

T7105

R7179

R7185

C

R7201
R7202
C7220
R7203

R7211

R7212

R7217

7237

R7206

R7210

R7209

4

C7233

R7245

R7244

R7246

HDMI_SDA

85

R7230

T7213

R7224

IC722

OSD_HOLD

OSD_MO

R7228

OSD_CS

OSD_MI

C7281

C7282

R7223

T7217

T7215

R7116

R7115

RN712 RN711

R7177

R7176

R7175

R7174

R7222

R7173

T7102

R7235

R7234

R7233

ADV7623 ROM

CN721

73 108

T7103

7

CEC_OUT

T7104

C7114

7

R7127

R7139

C7132

R7167

Q7513

109

IC711

T7108

298

R7548
R7549

R7170

Q7514

D7504

CN715

CN715

D7503

1.MCU+3V3

R7152

EMULATOR

2.DGND

T7106

3.RESET

4.JTDO

5.JTCK

R7178

C7545

R7546

R7545

6.JTMS

Q7112

7.JTDI

8.NJTRST

C7134

9.DGND

Q7512

L7521

R7541

C7551

D7502

D7102

IC755

Q7113

R7547

L7129
C7543
R7544
C7544
C7788
C7542

B

+5V

HPD

TMDS D2-

TMDS D1-

TMDS D0-

TMDS CK-

TMDS D2+

TMDS D1+

TMDS D0+

TMDS CK-

TMDS CK+

TMDS CK+

CBL/SAT(4K)

D7238

T7220

R7218

37 72

144

R7746

C7745

C7578

MEDIA PLAYER

SW

R7728

R7730

R7682

Q7604

C7667 C7666

R7698 R7683

Q7605

R7699

C7684 C7683

R7714

C7577

T7602

JK772

C7639
R7623

5240

IC761

D7605

T7601

MUTE_+B

131 7

CN712

1.HI-B_RLY

2.H/P_RLY

3

42

R7621

3927

C7623

R7667

R7666

R7668

R7647

R7648

Q7613

Q7614

R7669

R7652

ET751

DGND

3.FRONT_RLY

4.C/S_RLY

5.+/-B DETECT

6.ASO_DET

7.DC_PROT

8.THERMALDET_A

9.THERMALDET_B

41 63

JK771

R7622

R7619

R7617

C7619

R7615

R7620

C7624

R7633

R7606

2614

R7605

C7720

13

R7640

R7639

R7665

C7649

R7664

R7784 R7783

C7608

C7650

R7776

C7644

CN713

11.USB_EN

10.USB_DAC_MUTE

9.BX_RST

8.USB_RX

7.USB_TX

6.USB_POWER1

5.USB3V3

4.DGND

3.DGND

2.D5V

1.D5V

C7630

C7645

Q7612

C7713

R7650

D7608

C7632

R7649

R7156

D7607

D7606

D7609

Q7106

C7576

Q7105

C7129

C7575

R7159

R7165

CN712

C7784

C7785

C7594

C7593

C7592

T7111

T7112

T7110

C/S_RLY

H/P_RLY

FRONT_RLY

CBL/SAT

OUT

2 57

R7738
R7655

C7621
C7622
R7659
R7658

TU771

1.CH_GND

2.INT

3./RST

R7618

R7740

R7654

4./CE

C7611

5.SDIO

R7634

C7612

R7616

6.SCLK

C7620

C7610

7.VCC

C7613

8.R-OUT

C7614

9.L-OUT

C7721

4

6

R7603
R7601
R7602

91

R7604

C7605

TU771

C7607

C7648

R7656

R7651

C7609

R7775

R7653

R7782

C7646

CN752

5.USB/BT_L

4.DA_GND

3.USB_/BT_R

L7601

2.DA_GND

51

1.+5VA

CN717

1.BT_RESET

2.BT_3V3

3.BT_TX

CN752

4.BT_RX

5.DGND

6.N.C

C7631

7.BOOT(SDA)

7

CN717

26

R7737

R7736

BT UPDATE

C7716

C7601

C7127

D7601

D7602

C7790

C7789

C7600C7599

R7158

R7160R7157

R7161

R7162

C7602

Q7107

CN713

51 11

R7191

C7604

C7146

C7130

C7131

R7164

R7163

C7596

C7603

C7145

R7125

91 5

T7114

T7116

T7115

T7113

T7117

C7595

ASO_DET

DC_PROT

+/-B DETECT

THERMALDET_B

THERMALDET_A

TMDS SIGNAL

0.9V

DDC_CLK

2.48V

DDC_DATA

DVD/Blu-ray

MEDIA PLAYER

SDA

T7210

T7209

T7206

SDA

SCL

T7205

SCL

R7269

R7270

R7282
+5V
T7211

+5V

T7207

R7283

T7208
HPD

JK723

JK722

JK721

C

D7234

D7233

D7237

HPD
T7212

D7227

D7225 D7224

D7236

D7235

C7209

109 144

10873

R7250

R7296

C7240

R7251

X721

T7225

28.636MHz

7623_RST

R7555

C7241

R7556

Q7520

R7241
R7240

T7224

IC753
R7238
R7239

C7588

C7571

T7222

T7223

C7285

C7574
T7221
HDMI_SCL

R7520

R7517

L7518

C7531

R7518

L7517

C7532

C7572

C7549

R7322

C7232

R7519

R7321

R7525

Q7501

R7524

R7514

C7529

C7443

C7104C7103

L7401

36

L7522

R7552

R7108

C7583

C7582

C7427

8MHz

R7107

Q7518

X711

Q7517

T7101

C7119

BAR CODE LABEL

R7114
R7113

X550E2

X550K

S540E3

X250E2

4K7

X

10K

R7113

10K

R7114

10K X

R7751

SET OPTION

R7750

R7749

C7746

VERSION

IC756

R7761

C7581

D7222

D7226

D7223

D7218D7219

D7221

D7220

Q7521

C

R7285

R7286

C7279

D7232

R7281

CN741

D7231

R7280

8 2

C7569
C7568
C7570

L7515
L7514

CN741

9.OPT2_IN

8.DGND

7.OPT1_IN

6.+5VD

5.CVBS_SW5

4.CVBS_SW2

3.-12V

2.VGND

C7573

C7530

1.+12V

L7516

C7429

C7550

Q7502

C7430

C7431

C7432

C7587

25

X550E1C
X250E1C

CUP12964Z_DIGITAL_MP

10K
10K

C7803

D7209

C7271

R7272

D7210

D7213

R7273

R7268

R7267

D7214

D7212

D7207

D7208

D7211

R7557

C7459

R7558

L7527

C7590

Q7522

C7591

L7508
C7520

4833

C7467

C7465

C7466

C7463

C7464

L7404

C7521

C7801

C7728

R7484
R7471
R7472

C7468

R7473
R7474

C7802

1 9

R7475

6449

C7470

R7476

C7444

C7447

IC744

9 16

R7478

R7193

C7437

R7479

R7477

IC745

C7423

8

C7446

RN749
RN748

IC741

RN751

6439

IC743

RN750

50

10265

26

R7418
R7430
C7434

RN747
R7419
RN744
RN745
RN746

C7442

L7105

L7112

L7111

L7110

L7109

L7108

L7107

L7106

L7103

C7123
L7101
L7102
C7122

212627

L7104

C7793
C7149

22.FL_DATA

24.MCU+5V

27.NC

25.MCU_3V3

26.DGND

23.CPU_POWER

21.FL_CLK

COAX IN

DIPPING

1267

CN716

R7257

R7256

SDA

T7202

T7201

MCU UPDATE

SCL
T7203
+5V

HPD

T7204

Q7202Q7201

L7403

R7258

R7255

R7254

R7260

C7270

D7206

D7205

R7259

C7454

C7121

C7707

C7629

C7706

C7455

C7474
C7473

R7757

R7758

C7709

C7461

C7462

C7460

C7458

4

3217

T7404

T7403

T7402

16

T7401

C7734

C7451

C7735

R7415

R7414

R7408

C7453

C7615

R7417

R7416

R7411

R7410

R7409

R7407

R7413

RN743

38

C7404

R7403

C7403

R7402
RN742
RN741

128103

C7405

R7424

R7423

R7422

C7406

L7402

L7125

L7116

L7115

L7114

L7113

L7130

L7119

L7127

L7126

L7124

L7123

L7122

L7120

L7117

CN711

1020 2

1.ISEL_A

2.ISEL_B

3.MIC_DET

4.POWER_KEY

5.+12V

6.-12V

7.MIC_SIGNAL

8.AGND

9.NC

10.H/P_DET

11.VSEL_A

12.VSEL_B

13.KEY_3

14.KEY_2

15.KEY_1

16.RED_LED

17.W/G_LED

19.FL_RST

19.FL_RST

20.FL_CE

1

1

R7627
C7702

CN716

C7703

1.RESET

2.MCU+3V3

R7765

3.TX

4.RX

R7764

5.DGND

6.N.C

7.BOOT

2

C7816

JK784

5

R7811

Q7611Q7610

D7803

C7638

R7614

D7604

D7603
R7741
R7743
C7704
R7744

R7625

R7638

R7624

C7642

C7643

R7727

R7752

R7742

C7710

R7729

R7732

R7753

R7745

C7617

C7627

8

8

4

5

5

IC767

IC766

R7670

R7679

R7678

C7661

R7726

C7652

4

R7671

C7658

C7663

IC762

C7665

R7672

C7659

5 8

C7653

R7673

R7681

R7680

C7662

R7725

C7664

4

R7719

R7686

R7695

C7668

R7694

C7678

C7674

R7687

C7680

C7682

IC763

R7688

C7675

C7124

5 8

R7689

C7679

C7669

R7696

R7718

C7681

4

R7710

R7711 R7697

C7685

R7702

C7694

C7699

R7724

C7696

C7698

C7691

R7703

Q7606

IC764

X741

24.576MHz

R7704

C7692

5 8

R7713

R7712

R7705

C7695

R7723

C7686

C7697
C7126

R7715

C7700

Q7609

Q7608

C7142

C7120

R7734

R7735

C7717

C7141

C7143

C7144

C7125

CN772

1.FL

C7792

C7791

C7147

11.RLY_GND

13.DGND

3.SL

5.CEN

12.MUTE_+B

2.AGND

4.AGND

6.AGND

7.SR

8.AGND

9.FR

10.+12V

C7148

FL

T7609

T7603

T7604

SL

T7608

+12V

1 11

T7606

SR

CEN

FR

T7605

T7607

RLY_GND

CN772

C7714

MI RPFCT2FCT1ICTMI RPFCT2FCT1ICT

CN711

This Unit

Electrical Mechanical Repair Information Updating

DVDD/XTAL/RESET/SCL : Check items (20),(21),(22)

P-ON

DDC CLK

HPD

+5V DDC DATA

C

B: 1.8V

2, 18, 21, 34, 36, 37, 45, 55, 61,
81, 93, 100, 103, 110, 126, 129 pin

HDMI_SDA/SCL(I2C) : Check item (23)

HDMI_SDA

A: 3.3V 15, 29, 38, 39, 41, 54, 69, 79, 92, 117, 130, 138 pin

A: 3.3V 6, 12, 25, 31, 73, 86, 114, 120, 133, 139 pin

D

B: 1.1V

7, 9, 12, 18, 21, 23, 26, 32, 35,
44, 47, 50, 57, 60, 63, 67,78, 82, 85,

88, 95, 98, 101, 112, 121, 123, 137 pin

HDMI_SCL

65

4. AUDIO

4.1. AUDIO CHECK

No audio output

YES

Before Servicing

This Unit

CHECK 1 INPUT SURROUND MODE SOURCE

Audio output OK? ANALOG 2CH DIRECT ANALOG

YES

CHECK 2 INPUT SURROUND MODE SOURCE

Audio output OK? COAX or OPT -

YES

(PCM or DolbyDigital or dts…)

Legacy

CHECK 3 INPUT SURROUND MODE SOURCE

Audio output OK? ANALOG 2CH MULTICH STEREO ANALOG

YES

CHECK 4 INPUT SURROUND MODE SOURCE

Audio output OK? HDMI -

YES

(PCM2ch or DolbyDigital or dts…)

Legacy

CHECK 5 INPUT SURROUND MODE SOURCE

Audio output OK? HDMI -

HD MA audio

(DolbyTrueHD or dts HD MA)

NOYES (DIGITAL AUDIO BLOCK is OK)

Check for other causes

CHECK 6 Setting SOURCE

HDMI OUT → other AVR HDMI IN HDMI

NOYES

NO

Check the ANALOG AUDIO BLOCK

NO

Check the DIGITAL AUDIO BLOCK

NO

Check the ADC BLOCK

NO

Check the HDMI BLOCK

HD AUDIO

(PCM MULTI or DolbyTrueHD or dts HD MA)

HDMI IN

OPT

IN

Analog IN

USB

COAX

IN

in1-2

in3-5

TRANSCEIVER

②

③

①

Decode DAC

USB PCB

HDMI

HDMI Tx

DSP

TMDS

I2S

④

I2S

I2S

DIGITAL PCB

⑤

DIR + CODEC

INPUT
SELECTOR

+

VOLUME

HDMI PCB

MAIN PCB

Electrical Mechanical Repair Information Updating

HDMI OUT

Check the HDMI BLOCKCheck the DIGITAL AUDIO BLOCK

66

4.2. Power AMP (MAIN PCB)

Before Servicing

No audio output.
Protection is activated.

YES

Is the power transistor open or short circuited?
2SB1560 / 2SD2390

NO

Is the emitter resistor of the power transistor
open?

0.47 Ω

NO

Is the base resistor of the power transistor open?

4.7 Ω

NO

Are any other transistors faulty?

NO

Are any other resistors faulty?

NO

YES

Replace the power transistor.

YES

Replace the emitter resistor.

YES

Replace the base resistor.

YES

Replace the transistor.

YES

Replace the resistor.

This Unit

Electrical Mechanical Repair Information Updating

Turn on the power and, check that the voltage of each part is correct and that there is an idling current.

67

5. Bluetooth / USB

Before Servicing

5.2. Cannot recognize the connected USB device5.1. Cannot establish a Bluetooth connection

This Unit

Check the Bluetooth device being used

Are there other Bluetooth devices on close by?

YES

Is the Bluetooth device supported by this unit?

YES

Checking the unit

Is [USB PCB : CN911 and BT module : BX8811] cor­rectly connected?

YES

Can a voltage (3.3V) be conrmed between pin 1
and pin 1 of [CN911] on USB PCB?

YES

NO

Turn off other Bluetooth devices.

NO

This unit supports devices with A2DP support.

NO

Connect the connectors correctly.

NO

The circuit around [Q7510] of the DIGITAL PCB is
faulty.

Check the USB device being used

Is a USB hub being used?

NO

Is the USB device supported by this unit?

YES

Checking the unit

Are [BN912 and BN914] correctly connected?

YES

Can a voltage (5V) be conrmed between [JK91 :
1-4pin] (USB Connector) on USB PCB?

YES

YES

Do not use a USB hub.

NO

This unit supports devices in the FAT16- and
FAT32-formatted mass storage class, MTP-com­patible devices and iPod devices (except for some
models).

NO

Connect the connectors correctly.

NO

The circuit around [IC905] of the DIGITAL PCB is
faulty.

Electrical Mechanical Repair Information Updating

The circuit around [USB PCB : CN911 and BT module : BX8811] is faulty.

The USB signal circuit from [IC901] to [JK91] on the USB PCB are faulty.

68

6. SMPS

R6004 330K

R6031

R6032

R6033

DC 5V is not output.

Is [IC601 : TOP268VG] damaged?

NO

Is the fuse [F6001] functioning
properly?

NO

Are there any short circuits
caused by the soldering on the
PCB?

NO

Are any parts damaged?

YES

Replace the [IC601 : TOP268VG
and D6001, D6002, D6003,
D6004].

YES

Is [D6001, D6002, D6003, D6004]
damaged?

YES

Repair the short circuited area
on the PCB.

YES

Check the damaged parts.

YES

Replace the damaged part.

YES

Replace the damaged part.

Operation waveform for each part

A B C

After primary side rectification

(Caution: High voltage, electric shock)

C6002 250V /0.01uF

D6001 1N 4007

D6002 1N 4007

OPEN

D6003 1N 4007

CX602

D6004 1N 4007

D6005 1N 4007

D6006 1N 4007

J6002

JUMPE R

C6003

250V/0.01u F

1M(2125)

1M(2125)

1M(2125)

*O PTIO N

OPEN

C6009

50V/0.22u F

C6007 50V/0.1u F

C6005

C6006 O PEN

*O PT ION

C6004

200V/100uF

J6003

JUMPE R

E3, K:100UF /200V

E1C ,E2 : 100UF/400V

6

D

Q6002

ZD621

2N7002KA

S

Z7.5V

R6006

S S S S S

7

D

8

G

S

1M(1608)

(Caution: High voltage, electric shock)

*O PT ION

Z22V

ZD611

Z39V

R6008

ZD608

Z22V

2.2M( 0.2W )

ZD612

Z39V

ZD609

Z22V

ZD613

C6011

R6009

Z39V

ZD610

Z22V

2.2M( 0.2W )

ZD614

1KV/ 1000pF (S MD)

Z22V

ZD615

Z22V

ZD616

R6010

1M(0. 2W)

Z22V

ZD617

R6011

10(1608)

C6026

D6012

*O PT ION

R6012

ZD601

Z12V

4 3 2 1

F
IC601
CVITO P268VG

9

10

270K

1N4007

1KV/ 47pF

D6007

ZD618

1N4007

Z27V

VXC

R6013

R6015

6.8(0 .2W)

22K(1608)

1211

*O PTIO N

C6013

R6014

C6012

1K(1608)

47/25V(NX A)

0.1uF( 1608)

Primary drain

T6001
VLT9 Z132ZW

1

2

3

4

5

D6008

6

UF4004

7

C6008

50V/10UF( NXA )

Z39V

ZD620

3 4

C6023

400V/2200pF

Before Servicing

This Unit

After secondary rectifications

C6027

R6034

OPEN

OPEN

OPEN

C6028

1

2

3

D6013
RBQ30T 65A

14

J6001

13

OPEN

12

11

10

9

8

12

IC602

EL817-B

CMD1A629
BRACKE T

BK603

4.7uF( 1608)

C6015

C6014 0 .1uF( 1608)

**OP TIO N

C6024 0.1uF(1608)

R6026

OPEN( 1608)

C6025 OPEN( 1608)

100/50V

R6016

56(0.2W )

C6019 5600uF/6.3V( NXA )

C6017

C6018 5600uF/6.3V( NXA )

R6017

R6018

5.6K( 0.2W ) C6020

3.3K( 0.2W )

D6010 OPEN

321

0.1uF( 1608)

IC603 K IA2431AP

REF

CATHO DE

ANODE

R6019

R6023

22K/F(1608)

OPEN

R6022

CVIPS T8448NR_ A

C6029

R6021

R6020

OPEN( 1608)

OPEN( 0.2W )

Z6.8V

ZD619

OPEN

C6010

6.8K/ F

C6030

15N(1608)

4

NC

CD

IC604

GND

VDD

OUT

2

1 5

3

Electrical Mechanical Repair Information Updating

SMPS unit

(Unloaded)

Set

69

A B C

A B C

q

w

e

(49)RXP0

(47)RXP2/GPO2

(32)DAI2_LRCK
(33)DAI2_SCLK
(34)DAI2_DATA,DSD5

RMCK(55)

SAI_SCLK(61)
SAI_LRCK(60)

SAI_SDOUT(54)

IC744

CS42528

(DIR+CODEC)

IC741

CS497024CVZ

(AUDIO DSP)

(43)RXP6/GPO6

(59)OMCK

(3)CX_LRCK

(2)CX_SCLK

(1)CX_SDIN1

(64)CX_SDIN2

(63)CX_SDIN3

(62)CX_SDIN4

(135) CH0 ASD1

(136) CH0 ASD0

(134) CH0 ASD2

(133) CH0 ASD3

(132) CH0 ALRCK

(131) CH0 ABCLK

(129) CH0 AMCLK

(47)DAO1_D3

(48)DAO1_D2,HS2

(49)DAO1_DATA1,HS1

(51)DAO1_DATA0,HS0

DAI1_DATA0,DSD0(27)

DAI1_DATA1,DSD1(26)

DAI1_DATA2,DSD2(24)

DAI1_DATA3,DSD3(23)

(52)DAO1_SCLK

(54)DAO1_LRCLK

(16)XTAL_OUT

DAI1_LRCK,DSD4(30)

DAI1_SCLK,DSD-CLK(29)

DAO_MCLK(40)

Coaxial1

Optical1

Optical2

IC721 ADV7623BSDZ

HDMI
Transceiver
(W/GUI)

HDMI 1 - 2

HDMI 3 - 5

IC731

MN864788

CUP12964Z_DIGITAL_MP

DIPPING

IN

8MHz

MEDIA PLAYER

CBL/SAT

CBL/SAT(4K)

MONITOR

COAX IN

MEDIA PLAYER

DVD/Blu-ray

BD(4K)

GAME(4K)

SW

A

A

24.576MHz

27MHz

28.636MHz

OUT

B

B

C

C

SDA

SCL

SDA

SCL

CEC

CEC_COM

H_MCLK

H_LRCK

SD3

SD2

SD0

SD1

OSDTX_SDA

OSDTX_SCL

OSD_HOLD

OSD_CLK

OSD_MO

OSD_CS

OSD_MI

CEC_OUT

7623_RST

SDA

SCL

+5V

HPD

+5V

SCL

SDA

+5V

HPD

HPD

UTIL

HPD

+5V

SCL

SDA

+5V

HPD

SCL

SDA

SCL

SDA

HPD

+5V

MUTE_+B

RLY_GND

+12V

FR

SR

CEN

SL

FL

H/P_RLY

FRONT_RLY

C/S_RLY

+/-B DETECT

ASO_DET

DC_PROT

THERMALDET_B

THERMALDET_A

HDMI_SDA

HDMI_SCL

SET OPTION

X

10K X

10K

X550K

X550E2

S540E3

4K7
10K

R7114

R7113

H_SCLK

CUP12964Z_DIGITAL_MP

X550E1C

10K
10K

X250E2

DGND

X250E1C

EMULATOR

MCU UPDATE

ADV7623 ROM

MN864788_ROM

BT UPDATE

MCU UPDATE

1.BT_RESET

2.BT_3V3

3.BT_TX

4.BT_RX

5.DGND

6.N.C

7.BOOT(SDA)

CN717

VERSION

1.RESET

CN716

7.BOOT

6.N.C

5.DGND

4.RX

3.TX

2.MCU+3V3

MI RPFCT2FCT1ICTMI RPFCT2FCT1ICT

1.+12V

2.VGND

3.-12V

4.CVBS_SW2

5.CVBS_SW5

6.+5VD

7.OPT1_IN

9.OPT2_IN

8.DGND

CN741

4.VGND(RET_GND)

2.RLY_GND

1.-12V

3.+12V

5.DA+5V

CN771

CN751

6.MAIN_POWER

2.D5.2V

3.M_RESET

4.D_GND

5.D_GND

1.D5.2V

1.+5VA

3.USB_/BT_R

4.DA_GND

CN752

2.DA_GND

5.USB/BT_L

10.USB_DAC_MUTE

CN713

3.DGND

5.USB3V3

11.USB_EN

1.D5V

2.D5V

4.DGND

6.USB_POWER1

7.USB_TX

8.USB_RX

9.BX_RST

BAR CODE LABEL

22.FL_DATA

CN711

24.MCU+5V

27.NC

25.MCU_3V3

26.DGND

1.ISEL_A

2.ISEL_B

23.CPU_POWER

3.MIC_DET

4.POWER_KEY

5.+12V

6.-12V

7.MIC_SIGNAL

8.AGND

9.NC

10.H/P_DET

11.VSEL_A

12.VSEL_B

13.KEY_3

14.KEY_2

15.KEY_1

16.RED_LED

17.W/G_LED

19.FL_RST

19.FL_RST

20.FL_CE

21.FL_CLK

1.SCK

2.DGND

3.MOSI

4.VCC

5./CS

6.MISO

7.DGND

CN721

1.RESET

CN714

7.BOOT

6.N.C

5.DGND

4.RX

3.TX

2.MCU+3V3

1.MCU+3V3

2.DGND

3.RESET

4.JTDO

5.JTCK

6.JTMS

7.JTDI

8.NJTRST

9.DGND

CN715

1.HI-B_RLY

2.H/P_RLY

3.FRONT_RLY

4.C/S_RLY

5.+/-B DETECT

6.ASO_DET

7.DC_PROT

8.THERMALDET_A

9.THERMALDET_B

CN712

11.RLY_GND

CN772

13.DGND

3.SL

5.CEN

12.MUTE_+B

1.FL

2.AGND

4.AGND

6.AGND

7.SR

8.AGND

9.FR

10.+12V

5.SDIO

TU771

1.CH_GND

2.INT

3./RST

4./CE

6.SCLK

7.VCC

8.R-OUT

9.L-OUT

Pb

R7668

R7667

R7664

R7666

R7665

R7696

R7712

R7710

R7694

R7680

R7678

R7705

R7704

R7703

R7702

R7687

R7688

R7689

R7686

R7673

R7672

R7671

R7670

R7338

R7337

R7356

R7784 R7783

R7782

R7669

R7650

D7609

D7608

CN713

CN752

JK771

IC732

IC722

T7310

R7742

R7758

R7749

R7751

R7761

R7750

R7746

CN716

C7745

C7746

IC756

JK772

R7125

CN717

IC745

IC767

IC766

TU771

JK784

T7339

T7338

T7337

T7336

T7309

R7379

R7398

R7397

R7396

R7384

R7383

R7382

R7381

L7130

CN731

C7399

C7282

R7652

R7734

R7647

R7752

R7744

R7295

R7258

R7113

R7638

R7625

R7251

R7168

R7604

R7603

R7602

R7601

R7148
R7147

R7145

R7166

R7614

R7713

R7711 R7697

R7695

R7681

R7679

R7732

R7727
R7729

R7162

R7159

R7757

R7622

R7621

R7618

R7617

R7403

R7107

R7743

R7728

R7715

R7714

R7699

R7698 R7683

R7682

R7634

R7633

R7624

R7623

R7114

R7735

R7648

R7753

R7745

R7726

R7725

R7724

R7723

R7719

R7718

R7620

R7619

R7616

R7615

R7776

R7775

R7767
R7766

R7765

R7764

R7760

R7759

R7741

R7740

R7738

R7730

R7721

R7655

R7654

R7627

R7606

R7605

R7552

R7519

R7513

R7505

R7250

R7241
R7240

R7239

R7238

R7108

R7367

R7366

R7512

R7506

R7202

R7201

R7518

R7517

R7511

R7504

R7811

R7430

R7368

R7484

R7547

R7520

R7315

R7314

R7313

R7305

R7304

R7303

R7286

R7283

R7282

R7273

R7270

R7269

R7259

R7257

R7256

R7209

R7206

R7160R7157

R7156

R7127

R7544

R7218

R7322

R7321

R7525

R7551

R7549

R7479

R7424

R7423

R7422

R7402

R7514

R7508

R7501

R7475

R7471

R7419

R7418

R7417

R7416

R7411

R7410

R7409

R7336

R7222

R7212

R7211

R7210

R7177

R7176

R7175

R7174

R7173

R7116

R7115

R7185

R7161

R7158

R7472

R7364

R7363

R7359

R7358

R7350

R7545

R7179

R7167

R7649

R7558

R7557

R7556

R7555

R7550

R7548

R7534

R7533

R7527

R7526

R7524

R7415

R7414

R7408

R7407

R7312

R7302

R7287

R7281

R7268

R7255

R7245

R7244

R7230

R7228

R7224

R7223

R7203

R7178

R7474

R7473

R7311

R7301

R7280

R7267

R7254

R7152

R7656

R7653

R7651

R7640

R7639

R7546

R7478

R7477

R7476

R7413

R7246

R7235

R7234

R7233

R7232

R7165

R7164

R7163

R7139

R7773

R7772

R7763

R7762

R7722

R7659
R7658

R7541

R7365

R7362

R7361

R7357

R7351

R7318

R7317

R7316

R7308

R7307

R7306

R7296

R7290

R7285

R7272

R7260

R7217

R7193

R7191

R7170

RN751
RN750

RN749
RN748

RN747

RN746

RN745

RN744

RN743

RN742
RN741

RN712 RN711

RN735

RN733

RN732

RN731

R7737

R7736

C7697

C7696

C7681

C7680

C7664

C7663

CN751

D7602

D7601

C7397

Q7611Q7610

Q7614

Q7612

Q7613

Q7521

Q7517

Q7509

Q7504

Q7501

Q7516

Q7202Q7201

Q7608

Q7514

Q7609

Q7515

Q7513

Q7522

Q7520

Q7518

Q7506

Q7503

Q7502

Q7510

Q7112

Q7512

Q7113

Q7107

Q7106

Q7105

IC764

IC763

IC762

IC761

IC743

IC755

IC741

IC711

X741

X711

IC721

IC731

D7607

D7606

D7605

D7604
D7603

D7504

D7503

D7502

L7518

L7484

L7511

C7572

C7558

C7512

C7511

C7559

C7569

C7556

IC753

IC752

IC751

L7516

C7510

C7571

C7568

C7557

C7513

C7555

C7509

C7573

C7516

C7574

C7570

C7515

CN715

CN714

CN721

C7560

C7561

L7310

L7309

C7365

C7367

CN771

C7803

C7793

C7792

C7791

C7790

C7789

C7149

C7802

C7801

C7714

C7632

C7148

C7147

C7146

C7604

T7330

T7225

T7224

T7223

T7222

T7220

C7396

C7395

C7241

C7240

C7233

C7232

X721

T7221

T7328

T7327

C7337

C7356
C7350

T7316

T7315

T7333

T7332

T7219

T7218

X731

T7319

C7597

JK725

JK724

JK723

JK722

JK721

JK726

T7335

T7312

T7311

T7331

T7329

T7318

T7317

T7314

T7313

C7788

L7307

L7303

C7344

C7463

C7442

C7209

C7454

C7453

C7607

C7630

C7631

L7105

C7104C7103

C7404

C7403

L7503

L7502

L7501

C7784

C7742

C7785

C7743

C7602

C7601

C7600C7599

C7285

C7603

L7517

L7512

L7507

L7119

L7104

L7103

C7126

C7721

C7720

C7338

RN734

C7124

C7735

C7734

C7733

C7732

C7596

C7595

C7594

C7593

C7592

C7145

C7144

C7143

C7142

C7141

C7120

L7129

C7728

C7675

C7695

C7694

C7678

C7662

C7661

C7639

C7706

C7617

C7700

C7699

C7684 C7683

C7667 C7666

C7710

C7704

C7624

C7623

C7620

C7619

C7692

C7691

C7686

C7685

C7674

C7669

C7668

C7659

C7658

C7653

C7652

C7638

C7622

C7621

C7531

C7679

C7544

C7406

C7341

C7340

C7339

C7521

C7520

C7361

C7358

C7434

C7441

C7440

C7816

C7614

C7613

C7611

C7610

C7716

C7713

C7551

C7576

C7467

C7465

C7461

C7439

C7131

C7130

C7129

C7123

C7122

C7709

C7703

C7702

C7698

C7682

C7665

C7641

C7615

C7612

C7605

C7591

C7590

C7588

C7587

C7583
C7582

C7575

C7553

C7550

C7549

C7545

C7543

C7542

C7528

C7527

C7524

C7518

C7529

C7508

C7507

C7505

C7504

C7503

C7502

C7474
C7473

C7472

C7466

C7464

C7462

C7460

C7458

C7455

C7447

C7443

C7438

C7437

C7432

C7431

C7430

C7302

C7301

C7281

C7279

C7271

C7270

C7220

C7134

C7132

C7127

C7125

C7121

C7119

C7114

C7530

C7562

C7514

C7532

CN712

CN741

CN711

CN772

C7506

C7501

L7527

T7117

T7601

D7218D7219

D7214

D7213

D7212

D7211

D7210

D7209

D7208

D7207

D7206

D7205

D7240

D7239

D7238

D7237

D7236

D7235

D7234

D7233

D7232

D7231

D7310

D7309

D7308

D7307

D7306

D7305

D7304

D7303

D7302

D7301

D7320

D7319

D7318

D7317

D7316

D7315

D7314

D7313

D7312

D7311

D7328

D7327

D7332

D7326D7325

D7324D7323

D7322

D7321

D7331

D7330

T7326

T7324

T7323

T7322

T7321

T7308

T7307

T7306

T7305

T7304T7303

T7302

T7301

T7226

T7108

T7104

T7103

T7101

L7402

L7401

L7308

L7306

L7305

L7302

L7301

L7601

L7522

L7521

L7514

L7515

L7513

L7510

L7509

L7506

L7505

L7504

L7508

L7127

L7126

L7125

L7124

L7123

L7122

L7120

L7117

L7116

L7115

L7114

L7113

L7112

L7111

L7110

L7109

L7108

L7107

L7106

L7102

L7101

D7102

C7451

T7602

T7603

T7604

T7605

T7606

T7607

T7608

T7609

T7116

T7115

T7114

T7113

T7112

T7111

T7110

C7644

C7133

C7650

C7649

C7646

C7609

C7608

C7648

T7203

T7206

T7205

T7207

T7208

T7210

T7209

T7217

T7216

T7211

T7215

T7214

T7213

T7204

T7201

T7202

D7227

D7226

D7225 D7224

D7223

D7222

D7221

D7220

C7645

C7643

C7642

T7325

T7105

T7106

T7404

T7403

L7403

D7803

Q7606

Q7605

Q7604

T7402

T7102

C7640

C7405

ET761

ET751

C7577

C7427

C7468

C7429

C7578

C7470

C7444

C7459

C7446

C7423

C7629

C7707

C7627

C7717

C7581

T7401

L7404

IC744

T7212

51 11

51

41 63

2 57

4

85

4

85

1267

42

3

1

5

26

7

8

9 16

8

4

5

8

4

5

6

91

4

2

1

26

7

1 6

4

5 8

4

5 8

4

5 8

13

5240

3927

2614

50

25

26

38

128103

10265

6439

109

36

37 72

73 108

144

109 144

10873

7237

36

109 144

10873

7237

36

298

26

7

26

7

51

1919191919 19

91 5

1 9

8 2

1 11

1020 2

212627

131 7

16

6449

4833

3217

A

R7758

C7615

CLOCK FLOW & WAVE FORM IN DIGITAL BLOCK

WAVE FORM

1

CH1:RXP2

2

CH1: SDOUT

CH2: LRCLK2

CH3: SCLK2

3

CH1: DATA0

CH2: LRCK1

CH3: SCLK1

CH4: X-OUT

70

RXP2

SDOUT

LRCK2
SCLK2

SCLK1

LRCK1

DATA0

X-out

C7468

C7470

RN749
RN748
RN751
RN750

L7404

C7521

C7728

R7471
R7472
R7473
R7474

R7475

R7476

C7447

9

8

C7446

5026

10265

A

4833

C7467

C7465

C7466

C7461

C7464

C7462

C7460

C7463

R7484

6449

IC744

R7478

R7193

R7479

R7477

C7451

C7423

IC741

6439

C7458

16

R7408

C7455

R7414

R7415

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

C7474
C7473

R7757

C7709

3217

T7404

T7403

T7402

T7401

C7734

C7735

C7453

R7413

R7417

R7416

R7411

R7410

R7409

R7407

RN743

38

C7404

R7403

C7403

R7402
RN742
RN741

SPECIAL MODE

Special mode setting button

No. 1, 2 : While holding down buttons "A" and "B" simultaneously, press the power button to turn on the power.

b

No. 3, 4 : While the power is on, hold down buttons "A", "B", and "C" for at least 3 seconds .

b

No. 5 : Press "A" and "B" simultaneously while on standby.

b

No. Mode Button A Button B Button C Descriptions

1 Initialization Mode

Version Display mode

2

(u-COM / DSP Error Display)

Video Format and Display Language

3

change mode

3-1 Video Format

3-2 Language

4 Product mode

4-1 Remote Lock mode
4-2 Tuner Step Change Mode

4-3 OSD Update Mode

4-4 Protection history display mode

4-5 PIMG Version Display Mode

4-6 Mic mode

5 Front Panel Lock Mode

AVR-S540BT

SOUND

MODE

TUNER

PRESET CH +

TUNER

PRESET CH -

- - -

- - -

SOUND

MODE

- - -

- - -

- - -

- - -

- - -

- - -

TUNER

PRESET CH -

TUNER

PRESET CH +

1

TUNE - -

TUNER

PRESET CH +

TUNER

PRESET CH -

1

Quick Select3 -

-

TUNE -

TUNER

PRESET CH +

Initializes backup data.
(See Initializing this Unit AVR-S540BT)

The rmware version is shown on the display. Errors that have occurred are displayed.
(See 1. Version Display Mode)

Select the following mode.
"Video Format" and "Language".
(See 2. Video Format and Display Language change mode)

Select or change "NTSC" or "PAL".
Default : E2 / E1C PAL, E3 / JP NTSC

Select or change the language.
"ENGLISH" or "SPANISH" or "FRENCH" or "CHINESE" or "JAPANESE"
Default : E3 / E2 = ENGLISH, E1C = CHINESE, JP = JAPANESE

Select the following mode.
"Protection History Display", "PIMG" and "Mic Mode".
(See 3. Product mode)

This mode prohibits remote control operation.
Switches the tuning frequency of the tuner.
Updates the OSD ash ROM in forced power off mode.

This is not used during servicing.

b

Displays the protection occurrence history.
This Mode is used to check the serial ash writing path for the 4k GUI.

This is not used during servicing.

b

Mode that connects the microphone terminal input to speaker output.

This is not used during servicing.

b

Switches the panel lock mode. (See 4. Front Panel Lock Mode)

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

MASTER VOLUME

TUNER

SOUND

X

MODE

1

PRESET CH -

QUICK

SELECT 3

TUNER

PRESET CH +

TUNE -

71

Special mode setting button

No. 1, 2 : While holding down buttons "A" and "B" simultaneously, press the power button to turn on the power.

b

No. 3, 4 : While the power is on, hold down buttons "A", "B", and "C" for at least 3 seconds .

b

No. 5 : Press "A" and "B" simultaneously while on standby.

b

AVR-X550BT

No. Mode Button A Button B Button C Descriptions

1 Initialization Mode

Version Display mode

2

(u-COM / DSP Error Display)

Video Format and Display Language

3

change mode

3-1 Video Format

TUNER

PRESET CH +

TUNE + DIMMER -

TUNE - TUNE + DIMMER

- - -

TUNE + -

Initializes backup data.
(See Initializing this Unit AVR-X550BT)

The rmware version is shown on the display. Errors that have occurred are displayed.
(See 1. Version Display Mode)

Select the following mode.
"Video Format" and "Language".
(See 2. Video Format and Display Language change mode)

Select or change "NTSC" or "PAL".
Default : E2 / E1C PAL, E3 / JP NTSC

Select or change the language.

3-2 Language

- - -

"ENGLISH" or "SPANISH" or "FRENCH" or "CHINESE" or "JAPANESE"
Default : E3 / E2 = ENGLISH, E1C = CHINESE, JP = JAPANESE

4 Product mode

4-1 Remote Lock mode
4-2 Tuner Step Change Mode

4-3 OSD Update Mode

4-4 Protection history display mode

4-5 PIMG Version Display Mode

4-6 Mic mode

5 Front Panel Lock Mode

TUNER

PRESET CH +

- - -

- - -

- - -

- - -

- - -

- - -

TUNER

PRESET CH -

TUNE - TUNE +

Quick Select3 -

Select the following mode.
"Protection History Display", "PIMG" and "Mic Mode".
(See 3. Product mode)

This mode prohibits remote control operation.
Switches the tuning frequency of the tuner.
Updates the OSD ash ROM in forced power off mode.

This is not used during servicing.

b

Displays the protection occurrence history.
This Mode is used to check the serial ash writing path for the 4k GUI.

This is not used during servicing.

b

Mode that connects the microphone terminal input to speaker output.

This is not used during servicing.

b

Switches the panel lock mode. (See 4. Front Panel Lock Mode)

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

TUNER

X

PRESET CH +

TUNE -

DIMMER

TUNE + QUICK

SELECT 3

72

1. Version Display Mode

1.1. Actions

Version information is displayed when the device is started in this mode.

1.2. Starting up

AVR-S540BT

· While holding down buttons "
button to turn on the power.

AVR-X550BT

· While holding down buttons "
turn on the power.

then press the "

STATUS

TUNER PRESET CH +

TUNE +

" button to display the information in section 1.3 on the display.

" and "

DIMMER

1.3. Display Order

Error information(See "1.4. Error display") → q Model destination information
→ w Main µ-com → e Main IAP → r DSP version → t OSD version → y 4k GUI version
→ u USB version

TUNE -

" and "

" simultaneously, press the power button to

" simultaneously, press the power

1.4. Error display

See the table below for descriptions of the displayed errors and countermeasures for these.
If multiple errors occur, only one item is displayed.

Condi-

tion

DSP NG Cannot execute DSP reset in DSP code boot.

DSP OK - (No Error display)

States Display

DSP ERROR 01

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

Model destination information :

q

AVR-S540 E3 *

AVR-X550 \\\ *

Main µ-com :

w

\

: Region (E3, E2, E1C, JP)

Main :**.**

Main IAP :

e

Main IAP V**.**

DSP version :

r

DSP.*.*.*

OSD version :

t

OSD :**.**

4k GUI version :

y

PIMG :********

USB version :

u

USB.**.**.**

73

2. Video Format and Display Language change mode

2.1. Actions

Select or change "NTSC" or "PAL". Select or change the language.

2.2. Starting up

AVR-S540BT

· While the power is On, hold down buttons "

TUNE -

"

AVR-X550BT

· While the power is On, hold down buttons "

" for at least 3 seconds.

TUNER PRESET CH -

TUNE -

TUNE +

", "

TUNER PRESET CH +

, "

DIMMER

" and "

2.3. Displaying and Selecting Each Mode

Pressing the button each time switches the display shown as follows.

V.Format:<****>

AVR-S540BT : "
AVR-X550BT : "

TUNE +

STATUS

"

"

Lang.:<*******>

Select Video Format

q

V.Format:<NTSC>

AVR-S540BT : "
AVR-X550BT : "

TUNER PRESET CH +

TUNER PRESET CH +

" or "

" or "

TUNE -

DIMMER

"

"

V.Format:<PAL>

· AVR-S540BT : Press the "

· AVR-X550BT : Press the "

Do not turn off the power until the display switches to the normal mode screen.

PRESET -

TUNE -

" button to conrm the displayed mode.

" button to conrm the displayed mode.

" and

" for at least 3 seconds.

Select Display Language

w

Lang.:<ENGLISH>

AVR-S540BT : "
AVR-X550BT : "

TUNER PRESET CH +

TUNER PRESET CH +

Lang.:<SPANISH>

AVR-X550BT : "

AVR-S540BT : "

TUNER PRESET CH +

TUNER PRESET CH +

Lang.:<FRENCH >

AVR-X550BT : "

AVR-S540BT : "

TUNER PRESET CH +

TUNER PRESET CH +

Lang.:<CHINESE>

AVR-S540BT : "
AVR-X550BT : "

TUNER PRESET CH +

TUNER PRESET CH +

Lang.:<JAPANESE>

· AVR-S540BT : Press the "

· AVR-X550BT : Press the "
Do not turn off the power until the display switches to the normal mode screen.

PRESET ­TUNE -

" button to conrm the displayed mode.

· E3, E2, E1C, JP when the model

TUNE -

" or "

" or "

· E3, E2 when the model

" or "

" or "

· E3, E2 when the model

" or "

" or "

· E1C when the model

" or "

" or "

· JP when the model

" button to conrm the displayed mode.

DIMMER

TUNE -

DIMMER

TUNE -

DIMMER

TUNE -

DIMMER

"

"

"

"

"

"

"

"

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

74

3. Product mode 3-1. Remote Lock mode

1. Actions

Select Remote Lock mode, Tuner Step Change mode, OSD Update mode, Protection History Display
mode, Mic mode.

2. Starting up

AVR-S540BT

· While the power is On, hold down buttons "

PRESET CH +

AVR-X550BT

· While the power is On, hold down buttons "
least 3 seconds.

" for at least 3 seconds.

SOUND MODE

TUNER PRESET CH +

TUNER PRESET CH -

", "

1

TUNE -

, "

" and "

" and "

TUNE +

TUNER

" for at

3-1.1. Actions

This mode prohibits remote control operation.

3-1.2. Starting up

AVR-S540BT

· While the power is On, hold down buttons "

PRESET CH +

Displays "

AVR-X550BT

· While the power is On, hold down buttons "
least 3 seconds.
Displays "

" for at least 3 seconds.

REMOTE LOCK:

REMOTE LOCK:

" using the "

" using the "

SOUND MODE

TUNE +

" button.

TUNER PRESET CH +

STATUS

" button.

TUNER PRESET CH -

", "

1

TUNE-

, "

" and "

" and "

TUNE +

Before Servicing

This Unit

TUNER

" for at

Electrical Mechanical Repair Information Updating

3. Displaying and Selecting Each Mode

Pressing the button each time switches the display shown as follows.

REMOTE LOCK:Off

AVR-S540BT : "
AVR-X550BT : "

TUNER:AM**/FM***

AVR-X550BT : "

AVR-S540BT : "

TUNE +

STATUS

TUNE +

STATUS

"

"

E3, E2 Only

"

"

OSD Update:Off

AVR-S540BT : "
AVR-X550BT : "

TUNE +

STATUS

"

"

PMIG :********

AVR-S540BT : "
AVR-X550BT : "

TUNE +

STATUS

"

"

NO PROTECT

AVR-S540BT : "
AVR-X550BT : "

TUNE +

STATUS

"

"

MIC Mode

4. Canceling the selected mode

Press the power button to turn off the power.

3-1.3. Displays

Pressing the button each time switches the display shown as follows.

REMOTE LOCK:Off

AVR-S540BT : "
AVR-X550BT : "

TUNER PRESET CH +

TUNER PRESET CH +

" or "

" or "

TUNE -

DIMMER

REMOTE LOCK:On

AVR-S540BT : Enter using the "
AVR-X550BT : Enter using the "

The display then returns to normal mode.

TUNER PRESET CH -

TUNE -

" button.

" button.

"

"

75

3-2. Tuner Step Change mode (E3, E2 Only) 3-3. OSD Update Mode

3-2.1. Actions

Switches the tuning frequency of the tuner.

3-2.2. Starting up

AVR-S540BT

· While the power is On, hold down buttons "

PRESET CH +

Displays "

AVR-X550BT

· While the power is On, hold down buttons "
least 3 seconds.
Displays "

" for at least 3 seconds.

TUNER:

" using the "

TUNER:

" using the "

TUNE +

STATUS

SOUND MODE

" button.

TUNER PRESET CH +

" button.

", "

1

3-2.3. Displays

Pressing the button each time switches the display shown as follows.

TUNER PRESET CH -

TUNE -

, "

" and "

TUNE +

" and "

" for at

TUNER

This is not used during servicing. Do not use.

3-3.1. Operations

Exit the OSD Update mode
Remove the power plug to exit this mode.

OSD Update:Off

TUNER:AM9/FM50

AVR-S540BT : "
AVR-X550BT : "

TUNER PRESET CH +

TUNER PRESET CH +

" or "

" or "

TUNE -

DIMMER

"

"

TUNER:AM10/FM200

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

AVR-S540BT : Enter using the "
AVR-X550BT : Enter using the "

The display then returns to normal mode.

The step frequency of the tuner is not initialized during initialization.

b

TUNER PRESET CH -

TUNE -

" button.

" button.

76

3-4. Protection History Display Mode

3-4.1. Actions

This mode enables the unit to record and display the event when the THERMAL, ASO or DC protection is
activated.
If protections have been activated multiple times, the latest protection operation is recorded.

3-4.2. Starting up

AVR-S540BT

· While the power is On, hold down buttons "

PRESET CH +

Displays "

AVR-X550BT

· While the power is On, hold down buttons "
least 3 seconds.
Displays "

" for at least 3 seconds.

PROTECT

PROTECT

" using the "

" using the "

TUNE +

STATUS

" button.

" button.

SOUND MODE

TUNER PRESET CH +

TUNER PRESET CH -

", "

1

TUNE -

, "

" and "

" and "

TUNE +

TUNER

" for at

(e) Case of Power supply (when the last protection incident is Power protection)

PRT:Power

Cause : Abnormal ( ± B, ± 12V).

Caution : These protections may also be activated due to other factors such as disconnection of connec-

tors or operations around the microcomputer.
After viewing the above protection history, press the
AVR-S540BT : "
AVR-X550BT : "
to return to the normal display.

3-4.4. Clearing the Protection History

There are two ways to clear the protection history.

TUNER PRESET CH ­TUNE -

" button

" button

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

3-4.3. Displays

· The protection history can be checked.
(a) If no protections has occurred.

NO PROTECT

(b) ASO (if the last protection is ASO)

PRT:ASO

Cause A short circuit occurred between the speaker terminals, or speakers with an impedance outside

the rating were connected.
Note : Short circuits in speaker terminals or speakers can be identied.
If the power is turned on in the abnormal state, protection is activated after around 6 seconds and the
power is turned off.

(c) DC (if the last protection is DC)

PRT:DC

Cause : DC output of the power amplier is abnormal.
If the power is turned on in the abnormal state, protection is activated after around 6 seconds and the
power is turned off.

(d) THERMAL (if the last protection is THERMAL(A) or THERMAL(B))

PRT:THERMAL A

PRT:THERMAL B

Cause : Abnormal heat sink temperature.

(a) Activate Protection History Display Mode.
Press and hold the following button for 3 seconds.

PRT:DC

AVR-S540BT : Press and hold the "
AVR-X550BT : Press and hold the "

TUNER PRESET CH +

TUNE +

" button for 3 seconds.

" button for 3 seconds.

PRT:CLEAR

The above message is displayed and the protection history is cleared.

NO PROTECT

(b) Initialize this unit. (See "POST-SERVICE PRECAUTIONS")

Use the method in 3-4.4. (a) if you do not want to erase your settings from this unit.

b

77

3-5. PIMG Version Display Mode

This is not used during servicing. Do not use.

3-5.1. Operations

Exit the PIMG Version Display Mode.
Remove the power plug to exit this mode.

PMIG :********

3-6. Mic Mode

This is not used during servicing. Do not use.

4. Front Panel Lock Mode

4.1. Actions

Switches the panel lock mode.

4.2. Starting up

TUNER PRESET CH -

Press "

QUICK SELECT 3

" and "

Panel Lock:On

4.3. Canceling the selected mode

TUNER PRESET CH -

Press "

QUICK SELECT 4

" and "

Panel Lock:Off

" simultaneously while on standby.

" simultaneously while on standby.

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

3-6.1. Operations

Exit the Mic Mode.
Remove the power plug to exit this mode.

MIC Mode

78

ADJUSTMENT

Adjusting Idling Current

1. Preparation

(1) PrepareaDCvoltmeter.
(2) Placetheunitundernormalusageconditions,awayfromhighlyventilatedareassuchasnexttoan

airconditioningmachineorelectricfan.

Thesetrequiresanambienttemperatureof15℃to30℃andstandardhumidity.
(3) SettingsofThisUnit
 •POWER(Powersourceswitch) STANDBY
 •SPEAKER(Speakerterminal) Noload
 (Donotconnectequipmentsuchasspeakersordummyresistors.)

2. Adjustment Procedure

(1) Removethetopcover.
(2) ConnecttheDCVoltmetertothetestpoints.
 FRONT-Lch   :CN510 
 FRONT-Rch   :CN550 
 CENTERch   :CN530 
 SURROUND-Lch  :CN520 
 SURROUND-Rch :CN540 
(3) Connectthepowercordtoanoutlet.Next,pressthepowerbuttontoturnonthepower.
(4) Setthisunitasfollows.
 MASTERVOLUME  :"---"(cmin.):turncounterclockwisetothelowestposition.
 SPEAKER(Speakerterminal) :Noload
 (Donotconnectequipmentsuchasspeakersordummyresistors.)
 MODE     :MCHSTEREO
 FUNCTION  :CBL/SAT
(5) Wait10minutesafterturningonthepowerandcheckthatthevoltagebecomes"2.0mV ± 0.5mV

DC".
(6) Usethesamemethodtocheckthevoltageofeachchannel.

DC Voltmeter

F Lch

S Lch

C ch

S Rch

CN540CN510 CN520 CN530 CN550

F Rch

MAIN PCB

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

79

UPDATING

Before Servicing

PROCEDURE AFTER REPLACING THE PCB.

PROCEDURE AFTER REPLACING THE U-COM, ETC.

FIRMWARE UPDATE PROCEDURE

1. Items necessary for update

2. Update preparation with a USB ash drive

This Unit

Electrical Mechanical Repair Information Updating

80

PROCEDURE AFTER REPLACING THE PCB. PROCEDURE AFTER REPLACING THE U-COM, ETC.

The procedure after replacing the printed circuit boards is as follows.
(1) Change the resistor for setting the region.

Model Area

DIGITAL PCB

R7113 R7114
AVR-S540BT (E3) 4.7K 10K
AVR-X550BT (E2) OPEN 10K

AVR-X550BT (E1C) 10k 10k

AVR-X550BT (JP) 10K OPEN

See the PCB below.

(2) Be sure to replace the software with the latest version.

DVD/Blu-ray

MEDIA PLAYER

R7311

OSD_MI

T7217

7

7

Q7513

R7178

C7134

D7102

R7312

R7233

ADV7623 ROM

CEC_OUT

R7139

R7548
R7549

D7504

D7503

T7106

Q7113

CBL/SAT(4K)

BD(4K)

T7302

T7301

T7210

T7209

SDA

SDA

T7304T7303

+5V

HPD

JK724

R7303

R7307

D7308

D7307

D7304

R7304

R7308

R7306

R7305

D7302

C7301

D7309

D7303

D7306

D7305

R7290

R7295

IC721

36

R7201
R7202
C7220
R7203

R7211

R7206

R7210

R7209

85

T7213

IC722

OSD_HOLD

C7281

C7282

R7223

R7177

R7176

R7175

R7174

R7222

R7173

T7102

R7235

R7234

CN721

73 108

T7103

T7104

C7114

R7127

109

IC711

298

Q7514

CN715

R7152

EMULATOR

R7546

R7545

C7545

Q7112

Q7512

R7541

C7551

D7502

IC755

R7547

L7129
C7543
R7544
C7544
C7788
C7542

R7212

T7108

D7240

R7287

R7217

4

R7230
R7224
R7228

RN712 RN711

R7170

CN715

1.MCU+3V3

2.DGND

3.RESET

4.JTDO

5.JTCK

6.JTMS

7.JTDI

8.NJTRST

9.DGND

L7521

SCL

SCL

R7282

+5V

T7211

T7207

R7283

T7208

T7212

R7251

C7241

Q7520

R7520
C7531
C7532

X711

R7113
R7114

SET OPTION

R7750

R7749

C7746

HPD

8MHz

109 144

10873

R7296

R7555
R7556

C7588

R7517
R7518
C7572
R7519

R7514

C7443

L7401

L7522

R7552

C7583
C7582

S540E3

4K7

10K

C

R7250

L7518
L7517

Q7501

C7529

X550E2
X250E2

10K X

VERSION

JK722

D7222

D7226

D7223

D7227

D7225 D7224

D7221

D7220

C

R7286

R7285

D7232

C7279

C7209

R7281

CN741

D7231

R7280

8 2

C7240

C7569
C7568
C7570

X721

28.636MHz
L7515
L7514

IC753

7.OPT1_IN

C7571

6.+5VD

5.CVBS_SW5

4.CVBS_SW2

3.-12V

2.VGND

C7573

C7574

C7530

1.+12V

L7516

C7549
R7525

C7550

R7524

Q7502

C7430

C7431
C7427

Q7518

C7432

C7587

Q7517

25

BAR CODE LABEL

X550E1C
X550K

X250E1C

X

10K

10K

10K

C7803

HPD

C7271

R7272

R7273

R7268

R7267

D7218D7219

Q7521

C7591

C7801

1 9

CN741

9.OPT2_IN

8.DGND

C7429

IC743

CUP12964Z_DIGITAL_MP

JK723

D7234

D7233

R7301

D7237

D7301

R7302

D7238

D7239

D7236

D7235

T7225

7623_RST

R7241
R7240

T7224

7237

R7238
R7239

R7245

R7244

R7246

C7233

T7222

T7223

C7285

T7220

HDMI_SDA

T7221
HDMI_SCL

R7218

R7322

C7232

R7321

R7116

R7115

37 72

C7104C7103

36

R7108

R7107

T7101

144

C7119

R7114
R7113

R7751

R7746

IC756

C7745

R7761

C7578

C7581

DIPPING

D7213

R7557
R7558

L7404

C7521

C7728

R7475

R7476

C7447

C7446

10265

C7442

L7107

L7106

D7209

D7210

D7208

D7211

C7459

4833

C7467

C7465

C7466

C7464

R7484

6449

IC744

R7193

R7477

R7479

C7423

IC741

6439

RN747

L7111

L7110

L7109

L7108

212627

22.FL_DATA

24.MCU+5V

27.NC

25.MCU_3V3

26.DGND

23.CPU_POWER

1267

CN716

CN716

R7257

R7256

SDA

T7202

T7201

1.RESET

MCU UPDATE

2.MCU+3V3

3.TX

4.RX

SCL
T7203
+5V

5.DGND

6.N.C

HPD

7.BOOT

T7204

Q7202Q7201

C7816

L7403

R7258

R7811

D7207

D7803

R7255

R7254

R7260

C7270

D7206

D7205

R7259

C7454

C7121

C7707

C7629

R7741
R7743
C7704

R7744

R7624

R7742

R7732

C7706

R7745

C7455

C7474
C7473

R7758

R7757

C7709

C7461

C7462

C7460

C7458

C7463

4

IC766

3217

C7652

R7671

C7658

T7404

IC762

T7403

T7402

16

C7659

R7672

T7401

C7734

C7653

R7478

R7673

R7725

C7662

R7680

R7681

C7451

C7668

R7686

C7678

R7694

R7695

C7674

R7687

C7735

IC763

R7415

R7414

R7408

C7453

C7615

C7675

R7688

R7413

R7417

R7416

R7411

R7410

R7409

R7407

RN743

C7124

C7669

R7689

C7679

R7696

38

C7685

R7710

R7702

R7711 R7697

C7694

C7404

C7691

R7703

R7403

IC764

X741

24.576MHz

C7403

C7692

R7704

R7713

R7723

C7686

C7695

R7712

R7705

C7126

R7402

Q7608

C7142
RN742
RN741

C7120

128103

C7141

C7405

R7424

R7423

R7422

C7143

C7406

L7402

C7125

C7792

C7791

C7147

L7125

L7116

L7115

L7114

L7113

L7112

L7127

L7126

L7124

L7123

L7122

L7120

L7117

L7119

L7130

C7148

T7609

1 11

CN711

1020 2

MI RPFCT2FCT1ICTMI RPFCT2FCT1ICT

CN711

1.ISEL_A

2.ISEL_B

3.MIC_DET

4.POWER_KEY

5.+12V

6.-12V

7.MIC_SIGNAL

8.AGND

9.NC

10.H/P_DET

11.VSEL_A

12.VSEL_B

13.KEY_3

14.KEY_2

15.KEY_1

16.RED_LED

17.W/G_LED

19.FL_RST

19.FL_RST

20.FL_CE

21.FL_CLK

SDA

T7206

SCL

T7205

R7269

R7270

+5V

JK721

D7214

D7212

L7527

C7590

Q7522

L7508

C7520

R7471
R7472

C7468

R7473
R7474

C7802

C7470

C7444

9 16

C7437

IC745

8

RN749
RN748
RN751
RN750

50

26

R7418
R7430

C7434
R7419
RN744
RN745
RN746

L7105

L7103

C7123
L7101
L7102
C7122
L7104

C7793
C7149

IN

D7322

D7321

T7226

CEC_COM

R7364

R7363

R7362

R7361

D7331

D7330

RN731

RN732

A

C7341

C7340

C7339

R7367

R7366

C7358

L7305

L7301

C7361
L7306

L7308

C7356
C7350

L7302

L7303

L7309

C7365

C7367

R7772

R7773

R7722

CN771

CN771

5.DA+5V

4.VGND(RET_GND)

3.+12V

2.RLY_GND

1.-12V

R7762
R7763

C7440

C7438

CN751

L7503

1 6

CN751

6.MAIN_POWER

5.D_GND

4.D_GND

3.M_RESET

2.D5.2V

1.D5.2V

MONITOR

GAME(4K)

SCL

SDA

CEC

T7324

T7323

T7321

A

+5V

T7325

JK726

JK725
D7320

D7326D7325

UTIL

D7328

T7322

T7326

T7309

HPD

RN735

D7324D7323

D7327

D7318

D7332

R7365
R7368
C7337

RN733

RN734

SDA

X731

T7328

C7338

T7331

SCL

H_MCLK

IC731

T7327

109 144

H_SCLK

T7319

27MHz

T7315

T7317

T7318

SD2

R7350

H_LRCK

R7351

T7314

SD1

T7316

T7313

R7356

SD3

SD0

R7338

R7359

R7358

R7357

R7337

R7336

T7312

T7311

T7335

T7333

T7332

C7397

C7344

36

T7310

C7395

C7396

R7379

R7114

IC732

MN864788_ROM

26

L7310

L7307

4

85

R7145

R7113

R7148
R7147

R7396
C7399

R7381
R7398

R7397

R7382

R7759

L7511

L7513

L7512

T7339

51

T7338

C7558

IC752

C7553

C7562

C7561

C7560

C7559

R7760

R7767

L7510

L7509

R7766

C7556

C7557

C7555

R7721

R7513

R7512

R7511

C7441
C7439

C7597

R7527

R7526

C7472

C7516
C7510
C7509

L7507

L7506

C7512

L7505

C7501
C7502
C7503

L7504

IC751

C7511

R7505

L7502

L7501

C7518

C7513

R7506

R7504

C7505

C7504

R7501
C7507
C7508

Q7509

R7534

R7533

C7527

C7641

Q7510

C7528

C7506

CUP12964Z_DIGITAL_MP

D7315

D7316

D7319

D7314

D7317

10873

CN731

7

R7384

T7337

T7336

R7383

C7524

Q7506

R7508

Q7503

Q7504

C7515

C7514

L7484

ET761

C7640

C7742

C7733

C7732

C7743

T7306

T7305

SCL

SDA

+5V

T7307

B

1919191919 19

HPD

T7308

R7314

R7313

R7318

R7317

D7311

B

D7310

R7315

R7316

D7313

D7312

C7302

OSDTX_SCL

T7218

T7219

OSDTX_SDA

7237

T7330

T7329

OSD_MO

OSD_CS

T7216

T7214

T7215

OSD_CLK

CN721

1.SCK

26

R7232

2.DGND

3.MOSI

4.VCC

5./CS

6.MISO

7.DGND

26

CN714

1.RESET

2.MCU+3V3

3.TX

4.RX

5.DGND

6.N.C

CN714

7.BOOT

MCU UPDATE

R7166

R7167

C7132

Q7515

R7168

R7550

R7551

Q7516

C7133

T7105

R7179

R7185

Pb

COAX IN

JK784

R7625

R7638

8

5

R7670

R7735

CN772

FL

MEDIA PLAYER

SW

CBL/SAT

OUT

2 57

3

1

1

R7627
C7702
C7703

R7765

R7764

2

JK772

42

5

Q7611Q7610

C7638

R7619

R7614

C7639

D7604
D7603

R7621

3927

R7623

C7623

C7642

C7643

R7727

R7752
C7710

R7729

C7617

R7753

C7627

5240

8

IC761

4

5

R7728

IC767

R7730

R7726

C7661

R7678

R7679

4

R7682

R7667

R7666

C7663

R7668

R7664

C7665

Q7604

5 8

C7667 C7666

C7664

4

R7719

R7698 R7683

C7682

C7680

Q7605

5 8

R7699

C7684 C7683

R7718

C7681

4

R7714

C7699

R7724

C7696

C7698

Q7606

5 8

R7734

1.FL

3.SL

2.AGND

SL

T7608

T7607

C7645

C7697

R7715

C7700

Q7609

R7647

R7648

C7717

Q7613

Q7614

D7605

C7144

R7669

R7652

C7577

ET751

R7649

11.RLY_GND

13.DGND

5.CEN

12.MUTE_+B

4.AGND

6.AGND

7.SR

8.AGND

9.FR

10.+12V

T7603

T7604
+12V

T7606

SR

CEN

FR

T7605

RLY_GND

DGND

T7601

CN772

C7714

T7602

MUTE_+B

131 7

CN712

1.HI-B_RLY

2.H/P_RLY

3.FRONT_RLY

4.C/S_RLY

5.+/-B DETECT

6.ASO_DET

7.DC_PROT

8.THERMALDET_A

9.THERMALDET_B

41 63

JK771

R7622

R7618

R7634

C7619

R7617

R7615

R7620

C7624

R7633

R7606

2614

R7605

R7603
R7601

C7720

R7602
R7604

13

R7640

R7639

R7665

C7649

R7784 R7783

C7608

C7650

R7776

CN752

5.USB/BT_L

4.DA_GND

3.USB_/BT_R

C7644

2.DA_GND

CN713

1.+5VA

11.USB_EN

10.USB_DAC_MUTE

9.BX_RST

CN717

8.USB_RX

7.USB_TX

1.BT_RESET

6.USB_POWER1

2.BT_3V3

5.USB3V3

3.BT_TX

4.DGND

4.BT_RX

3.DGND

2.D5V

5.DGND

1.D5V

6.N.C

7.BOOT(SDA)

C7630

R7737

R7736

Q7612

C7713

D7601

R7650

D7608

C7632

C7790

R7158

R7156

D7607

D7606

D7609

Q7106

C7576

Q7105

C7129

C7575

R7159

R7165

C7130

CN712

R7164

C7784

C7594

C7593

C7592

C7785

T7111

T7113

T7112

T7117

T7110

C/S_RLY

ASO_DET

H/P_RLY

FRONT_RLY

+/-B DETECT

R7738
R7655

C7621
C7622
R7659
R7658

TU771

1.CH_GND

2.INT

3./RST

R7740

R7654

4./CE

C7611

5.SDIO

C7612

R7616

6.SCLK

C7620

C7610

7.VCC

C7613

8.R-OUT

C7614

9.L-OUT

C7721

4

6

91

C7605

TU771

C7607

C7648

R7656

R7651

C7609

R7775

R7653

R7782

C7646

L7601

51

CN752

C7631

7

CN717

26

BT UPDATE

C7716

C7601

C7127

D7602

C7789

C7600C7599

R7160R7157

R7161

R7162

C7602

Q7107

CN713

R7191

51 11

C7604
C7146
C7131
R7163

C7596

C7603

C7145

R7125

91 5

T7114

C7595

T7116

T7115

DC_PROT

THERMALDET_B

THERMALDET_A

The procedure after replacing the u-COM (microprocessor), ash ROM, etc. is as follows.
Implement the update method when the DIGITAL PCB or network module is replaced.

Procedure

PCB Name Ref. No. Description

after Re-

placement

Remark

DIGITAL IC711 STM32F101ZG B SOFTWARE : Main
DIGITAL IC722 EN25QH32B104HIP2B B SOFTWARE : GUI ROM
DIGITAL IC742 EN25Q80B104HIP B SOFTWARE : DSP ROM
DIGITAL IC732 EN25QH32B104HIP2B B SOFTWARE : 4K GUI ROM

Procedure after Replacement

A : The software has been written. The software is not written at the time of replacement.
B : The software has been written. The software may need to be rewritten by version updates. Check the

version.

C : The software has not been written. The software needs to be written after replacement.

See "FIRMWARE UPDATE PROCEDURE" for information on writing the software.

D : The software has been written. Be sure to replace the software with the latest version.

See "FIRMWARE UPDATE PROCEDURE" for information on writing the software.

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

81

FIRMWARE UPDATE PROCEDURE

1. Items necessary for update

Items necessary for update are as follows.

Update Type Needed Part for Update Requirement

Via USB USB Stick (USB 2.0 : Min 1GB) Formatting FAT 32 X -

Standard Service Equipment

Not offered by D&M

Before Servicing

This Unit

Offered / not Offered

Purchase from D&M Article code Download from SDI

2. Update preparation with a USB
ash drive

Electrical Mechanical Repair Information Updating

82

2. Update preparation with a USB ash drive

You can update the rmware by downloading the latest version with USB ash drive.

2.1. Connecting to the USB ash drive

(1) Preparation
・ Windows PC
・ USB ash drive format : Prepare a USB ash drive formatted in FAT16 or FAT32.

b We recommend a USB ash drive that has an LED installed.

NOTE :

• Use a memory that supports USB2.0.

• Do not run the USB ash drive through a hub.

• Do not connect a computer to the USB port of this unit using a USB cable.

• Do not use an extension cable when connecting the USB ash drive.

• Save the update le on a blank USB ash drive for use.

• If a USB ash drive cannot be updated, replace it with a different USB ash drive and perform the
update again.

2.2. Unzipping the Downloaded File

Unzip the downloaded le on your computer.

XXXXXXXXXXX xxxxxxxxxx_xxxxxxxx.zip

2.3. Insert the USB memory into the USB port.

Download firmware
in USB flash drive.

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

copy to USB flash drive

There are folders or les after unzipping.
Copy these folders or les onto the USB ash drive.
The folders or les must be placed in the root directory of the USB ash drive.

83

2.4. Start the update.

Turn on the power of this unit.
Press the "SETUP" button on the remote control.

(1) Select "General".

(3) Press the "ENTER" button.

Firmware :Start

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

General

(2) Select "Firmware".

Language
ECO
Bluetooth
Front Display
Firmware
Setup Lock

Reset

Firmware

(4) Select "Yes". Press the "ENTER" button.

General

Firmware :Yesr-

Update Time**:**

(5) After updating the rmware, check the version.
See "1. Version Display Mode"

---Cautions on Firmware Update---

• Do not remove the USB ash drive until updating is completed.

• Do not turn off the power until updating is completed.

• It takes around 35 minutes to complete the update.
Once an update is started, normal operations cannot be performed until it is completed.
The GUI menu settings and image adjustment settings of this unit may be initialized.
Note down the settings before updating, and set them again after updating.

84

2.5. About the error codes

No FirmwareFile in USB.

FirmwareFile in USB for unsupported Model name/area.

Before Servicing

This Unit

Electrical Mechanical Repair Information Updating

85

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