Onkyo HTR-680 Service manual

SERVICE MANUAL

AV RECIEVER

MODEL HT-R680 (B)

HT-R680

Ref. No. 4195

052010

HT-R680(B) in HTiB “HT-S6300 and HT-S7300”

Black model

120 V AC, 60HzBMDC

SAFETY-RELATED COMPONENT
WARNING!!

COMPONENTS IDENTIFIED BY MARK ON THE

SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE

CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.

REPLACE THESE COMPONENTS WITH ONKYO

PARTS WHOSE PART NUMBERS APPEAR AS SHOWN

IN THIS MANUAL.

MAKE LEAKAGE-CURRENT OR RESISTANCE

MEASUREMENTS TO DETERMINE THAT EXPOSED

PARTS ARE ACCEPTABLY INSULATED FROM THE

SUPPLY CIRCUIT BEFORE RETURNING THE

APPLIANCE TO THE CUSTOMER.

RC-764M

TX-SR308/ /508/ 578/ 608 HT-R280/ 380/ 538/ 580/ 680/ 980/ C230/ C260 DTR-20.2/ 30.2

TROUBLE SHOOT-1
No Power

No Power

BAETC-0376/0390 (Power supply)
BADG-0364 (MPU Board)
JL901 4pin +12V
2pin +10V

BAETC-0

Replace Power Supply Board orRepair
Sub Transformer T902 and itsperipheral
circuit.

376/0390 (Power supply)

NO

This is just for general reference and does not including every single case.

BAETC-0376/0390
(Power supply)

BADG-0364 (MPU Board)

YES

After Power on,
Voltage atJL901_1pin is changed
from +12V t o 0V?

NO

YES

BAETC-0376/0390
(Power Supply)

F901 is blown out?

YES NO

BADG-0364 (MPU Board)

Replace Q701 and also
repairits peripheral circuit.

TX-SR308/ /508/ 578/ 608 HT-R280/ 380/ 538/ 580/ 680/ 980/ C230/ C260 DTR-20.2/ 30.2

After replacing F901 on
BAETC-0376/0390

either of F901 on

or F6901/F6902 on BAAF-0341(AF

Board) blows out?

(Power supply)

Power supply

Board

Replacing F901 will not
improve the unit.

YES

BAAF-0355(AF Board)

Replace “AF Board”.
or “D6901 (Power supply diode)”

“Power AMP(Final_TR and A_Class AMP)

and also repair their peripheral circuit.

”

NO

BADG-0346 (MPU Board)

After Power on, Voltage at

P2001 22/21pin +5V
17/18pin +12V

NO

BAETC-0359/0352/0345/
(trans teminal Board)

After Power on, Voltage at

JL952 AC10V

NO

Replace Power
Transformer or
Repair its peripheral

circuit.

YES

YES

BAVD-0375/0389
(Video board)

Replace Video Board or
Repair D901/Q9023/Q9031
and their peripheral circuit.

TX-SR308/ /508/ 578/ 608 HT-R280/ 380/ 538/ 580/ 680/ 980/ C230/ C260 DTR-20.2/ 30.2

A

TROUBLE SHOOT- 2
No Display

1

Fluorescent Display Tube
is not working?

Replace Fluorescent
Display Tube or

2

BADIS-0373/0387(Display
Board).

BAPS-0342/0349/0356

(-VP Board)
Replace -VP Board or
Check for signal line
damage etc. and fix any
damages.

No Display

YES

BCDEFGH

This is just for general reference and does not include every single case.
The above waveforms are got by Oscilloscope of Maximum Horizontal Sensitivity: 100MHz.
The results depend on the oscilloscope.

NO

BAPS-0342/0349/0356(-VP Board)

JL953 between 2pin-4pin:

NO NO

BAPS-0342/0349/0356
(-VP Board)

JL951 1pin-2pin AC3.3V

YES

BAPS-0342/0349/0356

NO

(-VP Board)

R950(8.2 ) is disconnected?

YES

AC3.3V

YES

BAPS-0342/0349/0356 (-VP Board)

JL953 3pin -33V
1pin and 5pin +3.3V

BAPS-0342/0349/0356(-VP Board)

JL951 3pin-4pin AC40V

NO

NO

Replace Power transformeror
Repair its peripheral circuit.

YES

YES

BADIS-0373/ 0387
(Display

P701
26pin FLD_SDD
27pin FLD_CLK
28pin FLD_CS

Transmission of each
of the signals is

Board)

correct?

NO

BADG-0413(MPU Board)

Replace
or Repair Q701 and
their peripheral circuit.

MPU Board.

YES

BADIS-0373/ 0387
(Display

Replace Display Board
or repair Q7003 and
their peripheral circuit.

Board)

BAPS-0342/0349/0356 (-VP Board)

3

Replace R950 (8.2 ) or -VP Board

BAPS-0342/0349/0356 (-VP Board)

Replace -VP Board or

Q960/D960/D962/R961 and

their peripheral circuit.

Repair

FLD_CLK FLD_SDD(DATA) FLD_CS

V:1V/cm
H:02Msec/cm

4

Timing of Serial Communication

V:1V/cm
H:10µsec/cm

1 byte data

address data

1 byte data

data to be

V:1V/cm
H:1µsec/cm

5

TX-SR578 HT-R680 HT-R980TX-SR578 HT-R680 HT-R980

Repair

A

TROUBLE SHOOT-3
No Sound

1

No Sound
from HDMI input

BAHDM-0403(HDMI Board)
P8001 16pin HDMI_SPDIF .
15pin HDMI_MCK
13pin HDMI_BCK
11pin HDMI_LRCK
9pin HDMI_FLR

Waveforms are no problem?

2

BADG-0403 (HDMI Board)

JL801

3

4

BAHDM-0403(HDMI Board)
Make sure that JL801 3pin is 12V

Replace HDMI Board
or Replace Q8501(HDMI_4RX)
Q81061(HDMI 1st SW)

5

or Repair its peripheral circuit.

NY

1&4pin +12V

YY

BAVD-0375/0389(Video)
Replace Video Board or Repair

D9011/R9013/R9012
and their peripheral circuit.

BCDEF GH

Note:
This is just for general reference and does not include every single case.
The above waveforms are got by Oscilloscope of Maximum Horizontal Sensitivity: 100MHz.
The results depend on the oscilloscope.

Y

N N

BAETC-0352(torans terminal)

JL952 1-3pin

AC10V

Replace Power
transformer or
Repair its peripheral
circuit.

IJK

No Sound
from COASXL/OPT input

BAHDM-0403(HDMI Board)
DIR_OUT
P8001 3pin DIR_BCK
5pin DIR_LRCK
7pin DIR_FLR
P8002 23pin DIR_MCK

Waveforms are no problem?

BADG-0364
(MPU Board) DSP_OUT

P8002 24pin DSP_FL/R
P8001 8pin DSP_SL/R

,

10pin DSP_CSW

,

4pin CX_SCLK

.

6pin CX_LRCLK
Waveforms are no problem?

Y

NNN

BADG-0364(MPU Board)
P2001 21 22pin +5V

YY

BADG-0364(MPU Board)
Replace MPU Board or
Replace

U131/132 Q301 Q131 or

Repair their peripheral

N

BADG-0403(HDMI Board)

JL801

2pin and 4pin +12V

circuit.

Y

BAHDM-0403(HDMI Board)
Make sure that JL801 2pin & 4pin is
12V. Replace HDMI Board or
Replace Q2001(DSP-IC) or
Repair its peripheral circuit.

BAETC-0352(torans terminal)

JL952 1-3pin

BAVD-0375(Video Board)

Replace Video Board or
Repair
Q9031/D9011/R9013/R9012

and their peripheral circuit.

N

BAETC-0359(torans terminal)
JL952 1-3pin AC10V

Y

BAVD-0382/0389(Video Board)

Replace Video Board or
Repair
D9011/9013/R9012

and their peripheral circuit.

AC10V

N

N

BADG-0364(MPU Board)
DAC_OUT

Analog signal outputs from 4-9
pins of P5502?
4pin----FR 5pin----FL
6pin----SW 7pin----C
8pin----SR 9pin----SL

NN

BADG-0364(MPU Board)
P2001 21 22pin +5V

BAETC-0352(torans terminal)

JL952 1-3pin

AC10V

N

YY

BADG-0364(MPU Board)

Y

Replace MPU Board or
Replace Q302 or
Repair its peripheral

circuit.

BAVD-0382/0389(Video Board)
Replace Video Board or

Repair
Q9031/D9011/R9013/R9012
and their peripheral circuit.

Replace Power
transformer or
Repair its peripheral
circuit.

No Sound
from ANALOG input

Y

AUDIO-SEL_OUT

Signal output is no problem?

BAAF-0348(AF Board)
SBR--J4140 SR--J4167
FR----J4171 C----J4170
FL----J4172 SL--J4169
SBL--J4186
refer to a figure

Y

BATRM-0368(TRM Board)
JL600(AMP_OUT)

Signal output is no problem?

SR----6pin FR----5pin
C------4pin FL-----3pin
SL-----2pin SBR--7pin
SBL---1pin

Y

BATRM-0368(TRM Board)
JL603 1Pin +22V

Y

BADG-0364(MPU Board)
P5503 3pin (SEC1H)
Voltage changes from 0V to
3V about 2 or 3 seconds after
power-on?

Y

BATRM-0368(TRM Board)
JL610 1pin, 2pin, 3pin, 4pin
Voltage changes from 0V to
3V about 3 or 4 seconds
after power-on?

Y Y

BATRM-0368(TRM Board)

Replace TRM Board or
Repair

R6690, and their peripheral
circuit.

Q6601/6602/6603/6604

BAAF-0348(AF Board)
Q4170 3pin +5V

N

Q4171 3pin -15V
D4172 anode +7V
D4171 cathode -7V

N

BCAF-0348(AF Board)
Replace AF Board or
Repair Q4170, Q4171, D4172, D4171
and

their peripheral circuit.

Y

BCAF-0348(AF Board)
Replace AF Board or
Repair Q4001 and its
peripheral circuit.

BCAF-0348(AF Board)

N

Replace AF Board or
Repair R4160/4166
D4300/4301/4302/4303 and
their peripheral circuit.

N

N

BCAF-0348 (AF Board)

NN

BADG-0364(MPU Board)

P5503 6pin(I-pro):0V
5pin(V-

8pin(V-olh):0V

JL501 3pin(THE): +1V or lower

pro):0V

P6901(+52V) P6902(-52V)

Y

N

BCAF-0355(AF Board)

BADG-0364(MPU Board)
Replace MPU Board or
Replace Q701 and repair
its peripheral circuit.

BCAF-0355(AF Board)
Replace AF Board or
Repair powerTR
and their peripheral circuit.

Replace AF Board or
Replace D6901 F6901
F6902 and repair their
peripheral circuit.

6

DIR_FLR DIR_LRCK DIR_BCK DIR_MCK

HDMI_SPDIF

DSP_FLR/SLR/CSW CX_LRCK CX_SCLK HDMI_MCK
HDMI_FLR HDMI_LRCK HDMI_BCK

7

V:1V/cm H:0.1µ/cm

V:1V/cm H:0.1µ/cm V:1V/cm H:5µ/cm V:1V /cm H:0.1µv/cm V:1V/cm H:0.1µv/cm

8

figure

TX-SR578/ 608 HT-R680/ 980/ RC260 DTR-20.2/ 30.2

A

TROUBLE SHOOT-4
No Pictuer

1

2

BCDEFGH

Note:
This is just for general reference and does not include every single case.

No Picture from Analog

(COMPONENT/ S_VIDEO Input)

Y

No Picture from HDMI

(COMPONENT/S_VIDEO Input)

BADG-0403(HDMI Board)
P2801 2pin V out
4pin Y out

N

6pin B out
8pin R out
Video Signal OK?

No Picture from HDMI

(All HDMI Input)

No Picture from HDMI

(HDMI Input from 1 to 4)

Y

No Picture from HDMI

(Front HDMI Input)

BAVD-0375/0389
(Video Board)

JL952 1-3pin AC10V

3

BAVD-0375/0389
(Video Board)

Q9022 3pin +5V

YNY

Y

NN

N

Replace Power
transformer or
Repair its peripheral
circuit.

4

BAVD-0375/0389
(Video Board)

Replace Video Board or
Replace Q2001 and repair
its peripheral circuit.

BAVD-0375/0389
(Video Board)

Replace Video Board or
Replace Q9022 and repair
its peripheral circuit.

BAVD-0375(Video)
JL952 1-3pin AC10V

BAVD-0375/0389
(Video Board)

Replace Video Board or

Replace D9011/R9013
/R9012 and repair
its peripheral circuit.

BADG-0403(HDMI Board) JL801 2&4pin +12V

Y

BADG-0403(HDMI Board)
Q8200(cannot Replace)

Replace HDMI Board

or Replace Q8501/8801/8802

No Picture from HDMI

(COMPONENT/S_VIDEO Input)

BADG-0403(HDMI Board)
Q8200(cannot Replace)

Replace HDMI Board
or Replace Q8803/8804/8401
and repair its peripheral circuit.

/8803/8804/8806/8807 and repair
its peripheral circuit.

YY

Y

(All HDMI Input)

No Picture from HDMI

No Picture from HDMI

(HDMI Input from 1 to 4)

BADG-0403(HDMI Board)
Q8200(cannot Replace)

Replace HDMI Board
or Replace Q8161/8501/8801/8802
/8803/8804/8806/8807 and repair
its peripheral circuit.

Y

(Front HDMI Input)

No Picture from HDMI

BADG-0403(HDMI Board)
Q8200(cannot Replace)

Replace HDMI Board
or Replace Q8161/8501/8801/8802
/8803/8804/8806/8807 and repair
its peripheral circuit.

5

TX-SA578/ 578V/ 608 TX-SR508/ 608 HT-R680/ 980/ C260 DTR-20.2/ 30.2

A

Reference materials
BLOCK DIAGRAMS (

1

2

3

4

5

BAHDM-0403 HDMI Board

TX-SR608, TX-SA608, HT-RC260,
DTR-20.2, DTR-30.2

PC VIDEO IN

ADIN(FFC)

TX-SR608, TX-SA608, DTR-30.2

HDMI

FRONT

TX-SR608, TX-SA608, HT-RC260,
DTR-20.2, DTR-30.2

HDMI IN5

HDMI IN4

HDMI IN3

HDMI IN2

HDMI IN1

BCDEFGH

HDMI Video & Digtal Audio Section)

RGB
VS,HS
I2C

ADINPY

ADINPB

ADINPR

ADINCV

GND

TMDS

CEC
DDC

+5V

HP DET

TMDS

CEC
DDC

+5V

HP DET

TMDS

CEC
DDC

+5V

HP DET

TMDS

CEC
DDC

+5V

HP DET

TMDS

CEC
DDC

+5V

HP DET

TMDS

CEC
DDC

+5V

HP DET

TMDS
CEC
DDC
RPWR
HPD

TMDS
CEC
DDC
RPWR
HPD

TMDS
CEC
DDC
RPWR
HPD

TMDS
CEC
DDC
RPWR
HPD

TMDS
CEC
DDC
RPWR
HPD

TMDS
CEC
DDC
RPWR
HPD

Q8661

TMDS141

Rx Tx

HDMI Buffer

Rx0

Rx1

Q8161
SiI9387

HDMI

Fast Switching

Rx2

Rx3

Rx4

I2S

Tx

I2C
CEC

TMDS

DDC

TMDS

DDC
RPWR
HPD

Rx3

Q8501
SII9233

HDMI
4Rx

Rx2

Rx1

Rx0

OP-1

OP-2

COAX-1

COAX-2

TTL

TC74VCX162827FT x2

12bit x3

Q301
DIR/ 2CH ADC

Q8806
Q8807

Bus switch

HDMI MCK
HDMI BCK
HDMI LRCK
HDMI FLR
HDMI S/PDIF

10bit x3

12bit x3

CH,BH,AH
AVS,AHS
I2C

Q8200

FLI32626

SEQUIOA

Video

Processor

B3P

SV3P

A2P

C4P

TTL in

ARC S/PDIF

TTL out

10bit x3

HDMI MCK
HDMI BCK
HDMI LRCK
HDMI FLR

PCMSLR_DR1
PCMCSW_DL1
PCMSBLR_DR2

HDMI S/PDIF

HDMI MCK
HDMI BCK
HDMI LRCK
HDMI FLR

Q205
TC74VHC157F

DIR MCK
CX LRCK
CX SCLK
DSP FLR

TC74VCX162827FT x4

PCMLRCK_DR0
PCMBCK_DSDCLK
MXK_HDMI
PCMLR_DL0

DIR MCK

Q8803
Q8804

Q8801
Q8802

Bus switch

DIR MCK
DIR BCK
DIR LRCK
DIR FLR

Q8401

12bit x3 DDC

PCMSLR_DR1
PCMCSW_DL1
PCMSBLR_DR2

HDMI S/PDIF

TTL Tx

Q201 DSP

DIR MCK

SII9136

HDMI

Tx

I2S

CEC

+5V Hot Plug

TMDS

CX LRCK
CX SCLK
DSP SBLR
DSP SLR
DSP CSW
DSP FLR

Q302 6CH DAC

HPD

TMDS
CEC
DDC
+5V
HP DET

ARC S/PDIF

HDMI OUT

SBL/ SBR

SL/ SR

C/ SW

FL/ FR

Q131 74HCU04F

ANALOG L/R

BADG-0403 MPU/DIR/DAC Board

TX-SR508/ 578 TX-SA578 / TX-SA578 HT-R580/ 680/ 980

Reference materials, (protect detection)

SP_RLSB
SP_RLF
SP_RLZ2

SP_RLCS

1

Thermal Senser

LM61CIZ

G

2

O

V

3

Q6702

2SC2712-GR

220K

R6706

220K

R6716

Q6380

C6631

NM

PC board

33K

R6708

Q6701

2SC2712-GR

D6702

KDS4148U

C6706

21

10/50

D6701

D6704

UDZS3.3B

21

KDS4148U

C6701

100/25

5.6K

R6709

52.5V

R6721

4.7K

R6710

NM

MPU

GNDDG2

+3.3VMPU

THERMAL

VOLH
SEC1H

VPROTECT
IPROTECT

R6701

22K

1
2
3

R6702

2SA1163-BL

1/50

C6704

R6712

2SA1163-BL

1/50

C6714

10K

10K

C6703

Q6703

D6703

C6713

Q6713

D6713

Amplifier PC board

104Z

47K

R6704

UDZS3.3B

104Z

47K

R6714

UDZS3.3B

NPLG-2P29

ID+
ID-

1

3

P6080

(NH)

52.5V

2
1

-52.5V

T901

Q6050
2SC4468

2SC5242

R6140

56K

R6100

0.22(5W)

Q6060

2SA1695

2SA1962

D6000

KDS4148U

Power Amplifier

Q6070

2SC2229

10K

R6150

C6050

R6170

47K

12

R6180

47K

S4

S3

S2

S1

103J

VPRO

VOLH

IPRO

33K

R6160

SPL

+24V

AC_S1L+

*

R6197

AC S1H+

AC S1H-

(1W)

8.2

SN5051
F6901

12A 250V

1

C6911

S1L+

47K

R6903
Q6707

2SC2712-GR

12

102J

D6902

+22V

R6902

1K

NRL-1P10A-DC12-196

1SS352

NRL-1P10A-DC12-196

104J

C6915

SP_RLCS

RL6902

4

3

5

5

3

4

RL6901

1

3

4 5

SP_RLF

Q6601

1

3

4

1

3

4 5

1

2

2

1

RL6600

RN1205

RL6602

RL6603

Q6602

RN1205

6

2

6

2

5

6

2

C6912

334J/100V

C6913

SPL

D10XB60H

334J/100V

D6901

SP_RLZ2

4

RL6605

1

3

4 5

Q6603

SP_RLSB

RL6607

1

3

4 5

Q6604

3

2

6

2

RN1205

TX-SR508/ 578 TX-SA578 / TX-SA578 HT-R580/ 680/ 980

6

2

Speakers Terminal PC board

RN1205

52.5V

-52.5V

AC_S1L-

SN5051

F6902

104J

S1L-

1

C6916

Amplifier PC board

TX-SR578/ 608 HT-R680/ 980/ C260 DTR-20.2/ 30.2

MMPU/ VMPU/ DSP Update Procedure-1

Preparation for Update-1

1. PC（Personal Computer） which can play back wav files and output digital audio signal under Windows XP.

2. Software：Given wav-formatted FW Store it in the PC in advance (PC Update) or burn a CD-R with it as a music disc (CD Update).

3. Connection: DIGITAL (OPTICAL/COAXIAL) ourput of PC/CD Player --> DIGITAL (OPTICAL-1/COAXIAL-1) INPUT of TX-SR608 etc.

* PC needs to be able to handle wav files and output digital audio signal.
* For wav-compatible PCs which do not output audio signal at the above specification,
use a commercially-available USB-AUDIO interface unit. e.g. Onkyo-made ND-S1

* PC needs to run Windows XP. Windows Vista and Windows 7 do not work.
* Set wave Volume to Maximum including Volume Control in Control Panel.
For further information, please see Owner’s manual of your PC.

Control Panel

--> Sounds and Audio Devices

--> Volume tab

--> Advanced

* Instead of PC, CD players with DIGITAL output terminal can be used.

--> Turn all the levels to Max.
Note: CD players need to output digital audio signal .
Some CD players and DVD players are not suitable for update because they process audio signal to output.
Burn a CD-R as music disc.

Connection Example

PC(Personal Computer）

USB cable

SYNC/
UNSYNC

PC

d
o
P
i

T

R
O
P

S

N
A
R

Y
B
D

d T

N

o

A
T

iP

S
Y
B

D
N

A
T
S
/

N
O

For a different shape of OPTICAL terminal,
Use a conversion adapter.

DIGITAL

OUT

OPTICAL

DIGITAL

OUT

OPTICAL

OPTICAL

1

(VCR/DVR)

Rear Panel

USB-AUDIO interface unit. e.g. Onkyo-made ND-S1

ANALOG

DIGITAL

OUT

OPTICAL

OUT

REMOTE
CONTROL

DIGITAL

L

OUT

OPTICAL

OPTICAL

1

(VCR/DVR)

CD player

R

Rear Panel

<NOTE 1>
When not display it about 20 seconds later "Writing” .
right digitalaudio signal is not output.
Check the connection and settings and try again.
When another try results in failure again, use the other update method.
<NOTE 2>
DURING FW UPGRADE, DO NOT TURN OFF THE UNIT. DO NOT REMOVE ANY CONNECTIONS.
These operation will not allow FW Upgrade any more, and the whole board or IC will need replacing.

TX-SR578/ 608 HT-R680/ 980/ C260 DTR-20.2/ 30.2

MMPU/ VMPU/ DSP Update Procedure-2

Update Procedure

While the unit is on, hold down [DISPLAY] and then press [ON/STANDBY].

1.

Main FW Version will be shown on Front Display.

e.g.

2.

While Main FW Version is shown, press [+(TONE)].

DSP FW Version will be shown on Front Display.

e.g.

3.

While DSP FW Version is shown, press [RETURN].

M:1.02/10323AE

D:1.02/10416a38

AUTO ALL

* It depends on the version.

* It depends on the version.

ON/STANDBY

TUNING

*  TUNING  key changes “AUTO COAX1 OPT1.”
 （”AUTO” means “COAX1” or “OPT1” will be automatically detected.
* TUNING key changes “ALL MMPUVMPUDSPVSPPORT”.
 （TOTAL = MMPU+VMPU+DSP+VSP+PORT）

4. When MMPU VMPU and DSP FWs are upgraded at the same time, select “AUTO ALL” and press “ENTER.”

*The FW data please use Package Wev file.
For separate upgrade, select “MMPU” “VMPU” or “DSP”
and please “ENTER.”
*The partial renewal cannot use Package Wev file.
Please use individual Wav File.

5. PC upgrade: Play back the stored wav file in your PC.

CD upgrade: Play back the FW CD-R with the connected CD player. It takes about 15 minutes.

[NOTE] Make sure that ”dolby dts” is shown before starting playback.

About 20 seconds later, the message will change from S/PDIF Update... to Writing...
When “Writing...” will not be shown, the output music data is not correct.

Check the connection and settings.

S/PDIF Update..

S/PDIF Update..

(about 20 seconds)

Playback starts. (Playback time: about 20 minutes)

+(TONE)

DISPLAY

ENTER

RETURN

DSP Writing...

VMPU Writing

MMPU Setting

FW-Update00000

FW-UpdateFF000

OK:Sum=*************

6. Unplug AC cord and plug it again. Press [ON/STANDBY].

After playback finishes, update will start.

(just after “FF000” is shown)

“********” depends on the version.

Clear

7. Make sure that “Clear” is shown and the unit is turned into the Standby mode.

8. Make sure that the FW versions are the latest.

VSP Update Procedure-1

Click the Gprobe exe and begin installation

TX-SR578/ 608 HT-R680/ 980/ C260 DTR-30.2/ 20.2

3

6

Click

Check

Check

2

Click Click

5

Click

1

Click

4

Click

78

Click

10

Click

Click

Icon is displayed to a desktop.

9

Click

TX-SR578/ 608 HT-R680/ 980/ C260 DTR-30.2/ 20.2

VSP Update Procedure-2

㪈 㪤㪸㫂㫀㫅㪾㩷㪙㪸㫋㪺㪿㩷㪽㫀㫃㪼

㪈㪅㪈 㪚㫉㪼㪸㫋㩷㪸㩷㪽㫆㫃㪻㪼㫉㩷㫋㪿㪸㫋㩷㪙㪸㫋㪺㪿㩷㪽㫀㫃㪼㩷㪸㫅㪻㩷㪦㪹㫁㪼㪺㫋㩷㪽㫀㫃㪼㫊㩷㪸㫉㪼㩷㫇㫌㫋㪅

㪠㫅㩷㫋㪿㪼㩷㪼㫏㪸㫄㫇㫃㪼㩷㪹㪼㫃㫆㫎㪃㩷㩷㫋㪿㪼㩷㪽㫆㫃㪻㪼㫉㩷㫅㪸㫄㪼㪻㩷㪪㪼㫈㫌㫆㫀㪸㩿㪘㫉㪹㫀㫋㫉㪸㫉㫀㫅㪼㫊㫊㪀㩷㫀㫊㩷㫄㪸㪻㪼㩷㫌㫅㪻㪼㫉㩷㪚㩷㪻㫉㫀㫍㪼㪅

㪈㪅㪈㪅㪈 㪠㫅㩷㫋㪿㫀㫊㩷㪽㫆㫃㪻㪼㫉㪃㩷㫇㫌㫋㩷㫋㪿㪼㩷㫋㫏㫋㩷㪽㫀㫃㪼㩷㪸㫅㪻㩷㫋㪿㪼㩷㪿㪼㫏㩷㪽㫀㫃㪼㫊㩷㫊㫌㪺㪿㩷㪸㫊㩷㪹㪼㫃㫆㫎㪅㩷

㫀㫊㫇㪶㫊㫇㫀㪶㪼㫏㫋㪶㪍㪋㪤㪅㫋㫏㫋
㫀㫊㫇㪶㫊㫇㫀㪶㪼㫏㫋㪶㪍㪋㪤㪅㪿㪼㫏
㪘㪜㪶㪪㫀㪾㪶㪙㪝㪅㪿㪼㫏
㪪㪼㫈㫌㫆㫀㪸㪦㪥㪢㪶㪈㪇㪊㪇㪌㪸㪅㪿㪼㫏

㪧㫃㪼㪸㫊㪼㩷㪻㫆㫎㫅㫃㫆㪸㪻㩷㫋㪿㪼㫊㪼㩷㪽㫀㫃㪼㫊㩷㪽㫉㫆㫄㩷㫋㪿㪼㩷㪩㪼㫃㪼㪸㫊㪼㩷㪻㪸㫋㪸㩷㪹㪸㫊㪼㩷㫊㪼㫉㫍㪼㫉㪅

㪧㫃㪼㪸㫊㪼㩷㪺㪿㪸㫅㪾㪼㩷㫋㪿㪼㩷㫅㪸㫄㪼㩷㫆㪽㩷㫋㪿㪼㩷㪿㪼㫏㩷㪽㫀㫃㪼㩷㩿㫌㫅㪻㪼㫉㫃㫀㫅㪼㪻㩷㫀㫅㩷㫋㪿㪼㩷㪼㫏㪸㫄㫇㫃㪼㩷㪹㪼㫃㫆㫎㪀㩷㫀㫅㩷㩾㫀㫊㫇㪶㫊㫇㫀㪶㪼㫏㫋㪶㪍㪋㪤㪅㫋㫏㫋㩾㩷㫇㫉㫆㫇㪼㫉㫃㫐
㪸㪺㪺㫆㫉㪻㫀㫅㪾㩷㫋㫆㩷㫋㪿㪼㩷㫍㪼㫉㫊㫀㫆㫅㪅
㪫㪿㪼㩷㪼㫏㪸㫄㫇㫃㪼㩷㪹㪼㫃㫆㫎㩷㪼㫏㫇㫃㪸㫀㫅㫊㩷㫋㪿㪼㩷㫅㪸㫄㪼㩷㫇㪸㫉㫋㫀㫋㫀㫆㫅㫊㩷㫆㪽㩷㫋㪿㪼㩷㪿㪼㫏㩷㪽㫀㫃㪼㪑

㪪㪼㫈㫌㫆㫀㪸㪦㪥㪢㪶㪈㪇㪊㪇㪌㪸㪅㪿㪼㫏
㪪㪼㫈㫌㫆㫀㪸㩷㪑㩷㩷㪸㪺㫉㫆㫅㫐㫄㩷㪽㫆㫉㩷㫋㪿㪼㩷㪭㫀㪻㪼㫆㩷㪧㫉㫆㪺㪼㫊㫊㫆㫉㩷㪚㪿㫀㫇㩷㪪㪼㫈㫌㫆㫀㪸
㪈㪇㪊㪇㪌㪸㪑㩷㩷㩷㪫㪿㪼㩷㪽㫀㫉㫄㫎㪸㫉㪼㩷㫉㪼㫃㪼㪸㫊㪼㩷㪻㪸㫋㪼㪅㩷㪫㪿㪼㩷㪽㫀㪽㫋㪿㩷㫆㪽㩷㫄㪸㫉㪺㪿㩷㪉㪇㪈㪇

VSP Update Procedure-3

2. Connection

2.1 PC(RS232C COM Port) Connection

Connect PC and RS232C straight cable.
Connect Conversion board to flat cable and that RS232C straight cable.

TX-SR578/ 608 HT-R680/ 980/ C260 DTR-20.2/ 30.2

2.2 Unit(Rear Panel Slit) Connection

Connect the flat cable into the connecter in the slit of the rear panel..

㩷

TX-SR578/ 608 HT-R680/ 980/ C260 DTR-30.2/ 20.2

VSP Update Procedure-4

3 Execution of Gprobe

3.1 Click the Gprobe icon and start it.

3.2 Turn on the power supply of AVR.

䇭 If a Log message comes out the red icon shown below appears, it is connected properly.

Please wait for the output of a message to stop before writing the FW.

3.3 Batch

3.3.1To click [Commands] in top tool bar.

VSP Update Procedure-5

3.3.2Click [Batch] in [Commands].

TX-SR578/ 608 HT-R680/ 980/ C260 DTR-30.2/ 20.2

3.3.3Choose the batch file that you should write in and click OK.

The file to choose then is text file 㩹㫀㫊㫇㪶㫊㫇㫀㪶㪼㫏㫋㪶㪍㪋㪤㪅㫋㫏㫋㩹㩷㫀㫅㩷㩹㪪㪼㫈㫌㫆㫀㪸㩷㪽㫆㫃㪻㪼㫉㩹㩷㫎㪿㫀㪺㪿㩷㫐㫆㫌㩷㫄㪸㪻㪼㩷㫊㫆㫄㪼㩷㫋㫀㫄㪼㩷㪸㪾㫆㪅

TX-SR578/ 608 HT-R680/ 980/ C260 DTR-20.2/ 30.2

VSP Update Procedure-6

2.3.4Writing begins when "Command Successful. Writiing FLASH. . ." is displayed

If the below message appears, the writing process has failed. Please try again.

3.3.5Batch completion (writing completion).
If the message named "Command Successful" appears as follows, the writing process is done.
Please OFF/ON the power supply.

HT-R680

EXPLODED VIEWS-1

P901

A103

x 5 pcs.

A109

x 2 pcs.

A056

A071

A101

U0043

F901C

P6601A

x 14 pcs.

F901

U0060

A025

x 4 pcs.

U0014

T901

U0010

A023

A105

x 30 pcs.

A081

F6901

F6902

A102

x 2 pcs.

A021

x 2 pcs.

A042

x 2 pcs.

A053

P101

U010

U0031

U0042

A081

A054

U0012

A036

x 2 pcs.

A040

A017

U007

P2801

A060

x 2 pcs.

Refer to
<Fig-2> in
EXPLODED VIEWS-3

A036

x 2 pcs.

U0013

A030

A032

A051

A044

A069

U0030

A052

x 3 pcs.

A034

A342

x 7 pcs.

A038

x 2 pcs.

U0064

A354

x 6 pcs.

A350

A360

A340

A362

Refer to
<Fig-1> in
EXPLODED VIEWS-2

A258

x 2 pcs.

A003

x 4 pcs.

A007

x 4 pcs.

A005

x 4 pcs.

A001

A019

A015

A011

A256

A040

A009

x 3 pcs.

A013

x 2 pcs.

A010

U0044

A040

x 2 pcs.

A258

x 2 pcs.

A260

x 3 pcs.

HT-R680

EXPLODED VIEWS-2

<Fig-1>

HT-R680

P701

A225

x 23 pcs.

U0011

A273

x 3 pcs.

A254

x 7 pcs.

U0041

A221

A213

A215

A217

A238

x 2 pcs.

A234

A207

U0040

A219

A232

x 5 pcs.

A250

A230

A264

x 2 pcs.

A238

x 2 pcs.

A236

A201

A321

A202

HT-R680

EXPLODED VIEWS-3

<Fig-2>

HT-R680

Q6050B

x 6 pcs.

A050

x 14 pcs.

Q6056

Q6066

Q6055

Q6065

Q6054

Q6064

Q6053

Q6063

Q6051

Q6061

Q6050

Q6060

Q6052

Q6050A

x 2 pcs.

Q6062

HT-R680

TX-SA578/ TX-SR578/ HT-R680/ HT-R980

A

WIRING DIAGRAM

1

31P FFC

U0030

MPU/DAC BADG-0364

JL610B

P701A

31P FFC

2

JL501B

P101A

P8002A

P8001A

3

4

3P CABLE

JL901B

11P FFC

U010

TUNER
UNIT

24P SOCKET

16P SOCKET

U007

P2001A

P2801B

P8002B

P8001B

31P FFC

U0040

7P SOCKET

P5504A

9P SOCKET

P5503A

15P SOCKET

P5502A

7P SOCKET

P5501A

24P SOCKET

U0042

JL801B

HDMI
BAHDM-0403

P701B

U0010

P5504B

P5503B

P5502B

P5501B

P2801A

P2001B

BCDE

5P CABLE

P959

P957

P958

JL901A

7P CABLE

U0060

U0011

JL953B

-VP
BAPS0349

P961:P6904A
P959:P6900A
P957:P6903A

P953

P956

P955

P954

JL952A

JL951B

P951

P952

P950

JL951A

JL600B

P911

5P CABLE

2P CABLE

TX-SA578/ TX-SR578/ HT-R680/ HT-R980

P901

5P CABLE

JL605B

9P FFC

JL502A

5P CABLE

JL801A

P2900A

JL501A

5P CABLE

5P CABLE

VIDEO
BAVD-0375

15P CABLE

DISPLAY
BADIS-0373

U0012

BAETC-0350

AMP
BAAF-0348

5P CABLE

5P CABLE

JL503A

JL503B

JL952B

U0062

P2900B

D-TERMINAL
BAVD-0370

(Japanese Model Only)

C6901

5P CABLE

3P CABLE

P2002A

JL603A

JL600A

C6902

P6900B

P6903B

15P SOCKET

JL953A

9P CABLE

JL702A

U0044

P6904B

JL502B

P2002B

U-PORT
BAETC-0365

U0031

9P CABLE

5P CABLE

5P CABLE

JL702B

U0041

BADIS-0374

JL605A

HP JACK

BAETC-0377

BLK CABLE

YEW CABLE
GRN CABLE

U0014

TRANS TRM
BAETC-0352

9P CABLE

JL954B

JL604B

7P CABLE

5P CABLE

9P CABLE

JL604B

JL610A

POWER TRANS

P961

P960

JL954A

POWER SUPPLY
BAETC-0376

3P CABLE

U0043

JL603B

SP TRM
BATRM-0368

TX-SR508 / TX-SR578 / TX-SA578 / HT-R580 / HT-R680 / HT-R980

TX-SR508 / TX-SR578 / TX-SA578 / HT-R580 / HT-R680 / HT-R980

A

SCHEMATIC DIAGRAMS-1b

AUDIO BLK Section

1

2

3

4

VCR/DVR OUT

5

FRONT BOARD

MIC

UPORT OPTION UNIT

SXM ANATENA

HT-R580MDD ONLY

AUX IN

(FRONT IN)

TUNER

(MJJ ONLY)

TV/CD

PC

GAME

CBL/SAT

VCR/DVR

DVD/BD

MIC AMP

Q7401

MIC DET

UNIVERSAL PORT

UPORT

SXM

SXM

TUNER PACK

MJJ EXCEPT

U PORT L

ZONE2 L

ZONE2 R

U PORT R

BCDEF GH

AUDIO ANALOG SIGNAL(TV/CD)

DIGTAL

AUDIO SIGNAL(OPT-1)

FRONT L
FRONT R

MINI JACK IN

(FRONT IN)

Q4001

85

MAIN L

86

81

82

73

72

78

79

70

71

68

69

66

67

64

65

62

63

60

61

58

59

90

MAIN R

SUB L

REC L

REC R

94

FL

54

55

47

Z2 L

Q4003

Downmix

FL/FR -12dB
SW +3.5dB

INVERTING

INVERTING

SBL

SBR

CEN

(SR)

SR

(SL)

SW

(SBR)

(SBL)

43

93

42

FR

95

38

SL

98

41

97

40

96

39

100

37

99

36

44

45

R2A15218FP

TONE

TONE

23

24

21

20

17

18

11

12

9

8

15

14

5

(SBR)

6

3

2

FL

FR

CEN

SL

(SR)

SR

(SL)

SW

SBL

SBR

(SBL)

Subwoofer

AV=+20dB

ZONE2 LINEOUT

TX-SR408/TX-SR508
TX-SA508 ONLY

POWER AMPLIFIER

+29dB

+29dB

+29dB

+29dB

+29dB

+29dB

+29dB

ZONE2 OUT L

IJK

HEADPHONES

SPEAKER TERMINALS

FRONT LEFT

FRONT RIGHT

CENTER

SURR. LEFT

SURR. RIGHT

SUUR. BACK
HIGH LEFT

HIGH RIGHT

ZONE2/HIGH
LEFT
SPK B/HIGH
LEFT

ZONE2/HIGH
RIGHT

SW

SPRLF

AMUT

SBZ2MUT

SPRLCS

SPRLSB

Zone2 SPK

ONLY TX-SR408/TX-SR508

SPRLZ2

SPKR B

Lever

ONLY HT-R580/R680 HT-R980

EXCEPT: TX-SA508

SPK B/HIGH
RIGHT

Lever

COAX 1

6

COAX 2

OPT1

OPT2

(REPEATER)

HDMI

7

ARC_SPDIF

HDMI_SPDIF

HDMI MCK
HDMI BCK
HDMI LRCK
HDMI FLR

IN4

IN3

HDMI

IN2

HDMI

RX

IN1

HDMI

8

OUT

HDMI BLOCK DIAGRAM

TX

(BL/BR)
(SL/SR)
(CT/SW)

DIR BCK
DIR LRCK
DIR FLR
DIR MCK

CX LRCK
CX SCLK
DSP SBLR
DSP SLR
DSP CSW
DSP FLR(FL/FR)

SPI to Micom

91

75

76

84

83

46

Z2 R

ZONE2 OUT R

Z2MUT

RTAD
RTAD

LTAD

HDMI MCK
HDMI BCK
HDMI LRCK
HDMI FLR

RI

SBL
SBR
SL

SR
SW

C

FL

FR

+6dB

+-

30

Q401B

Q302

Q401A

PCM9210

47

48

29
28

3
4

2ch ADC

25
24
23

DIG CLK
DIG SD0
DIG SD1

14

DIR MCK
CX LRCK
CX SCLK
DSP SBLR
DSP SLR
DSP CSW
DSP FLR (FL/FR)

6
7
8

9
10
11

LPF

29

(BL/BR)
(SL/SR)
(CT/SW)

LPF

31

+-

32

+6dB

LPF

Q402B

+-

35

8ch DAC

PCM1690

+6dB

36

LPF

Q402A

LPF

37

+-

+6dB

38

LPF

Q403B

39

+-

+6dB

40

LPF

Q404A

41

+-

+6dB

42

LPF

Q404B

43

+-

+6dB

44

VMCLK

(HMDI SLC)

VMSDO

(HMDI SDA)

VMSDI

DIGSDI

DIGSDO

DIG CLK

21

DIG SDO

20

DIGCLK

+6dB

Q403A

+-

33

34

DIR

31
30

15

7
8
9

10

Q301

19

DIR BCK

18

DIR LRCK

17

DIR FLR
DIR MCK

20

40

X-TO

39

X-Tl

MCLK

X171-XTAL

24.576MHz

SPI

SPI XTAL-X501

SPI

INTERFACE

24
23

MICOM

22

68

69

70

Q701

uPD70F3746

12

13

XIN

XOUT

1

2

5MHz

51

50

108

107

106

SPI

SDO
CLK

SDISDI
SDO

CLK

FLDCLK

FLDSDO

RI

2
5

EEPROM

6

7

8

Q705

FRONT

Q7002

M66005

12

XOUT

500KHz

13

XIN

SPI

TX-SA578/578V/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260 DTR-20.2/30.2

TX-SA578/578V/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260 DTR-20.2/30.2

A

SCHEMATIC DIAGRAMS-2

Video BLK Section

1

JAPAN Model only

2

7

14

6

13
12

5
4

11

10

3

9

2
1

3

8

14

13
12

11

10

9
8

D4 VIDEO INPUT

7

6
5
4

3
2
1

BCDEF GH

TC74HC4053

TX-SR578, TX-SR608, HT-R680, HT-R980, TX-SA578, TX-SA608, HT-RC260, DTR-20.2, DTR-30.2

CEC

TX-SR608, TX-SA608, DTR-30.2

TMDS

TMDS

CEC

HDMI

FRONT

TX-SR608, TX-SA608, HT-RC260,
DTR-20.2, DTR-30.2

HDMI IN5

HDMI IN4

HDMI IN3

HDMI IN2

INH

A
B

HDMI IN1

TX-SR608, TX-SA608, HT-RC260,
DTR-20.2, DTR-30.2

CEC

DDC

HP DET

TMDS

CEC

DDC

HP DET

TMDS

CEC

DDC

HP DET

TMDS

CEC

DDC

HP DET

TMDS

CEC

DDC

HP DET

TMDS

CEC

DDC

HP DET

+5V

+5V

+5V

+5V

+5V

+5V

DDC
RPWR
HPD

TMDS
CEC
DDC
RPWR
HPD

TMDS
CEC
DDC
RPWR
HPD

TMDS
CEC
DDC
RPWR
HPD

TMDS
CEC
DDC
RPWR
HPD

TMDS
CEC
DDC
RPWR
HPD

Q8661

TMDS141

Rx Tx

HDMI Buffer

Rx0

Rx1

Q8161
SiI9387

HDMI

Fast Switching

Rx2

Rx3

Rx4

I2S

S/PDIF

TMDS

DDC

TMDS

DDC

Tx

RPWR
HPD

I2C
CEC

Rx3

Rx2

Rx1

Rx0

Q8501
SII9233

HDMI
4Rx

TTL

12bit x3

10bit x3

TTL in TTL out

Q8200

FLI32626

SEQUIOA

Video

Processor

10bit x3

Q8801
Q8802

Q8803
Q8804

TC74VCX162827FT x4

Bus switch

Q8401

12bit x3 DDC

SII9136

TTL Tx

HDMI

Tx

I2S

TMDS

S/PDIF

CEC

HPD

TMDS
CEC
DDC
+5V
HP DET

ARC S/PDIF

HDMI OUT

TX-SR308, TX-SR508, HT-R280, HT-R380, HT-R538, HT-R580, HT-RC230

TX-SR508, HT-R580

HDMI IN4

HDMI IN3

HDMI IN2

HDMI IN1

IJK

CEC

TMDS

TMDS

CEC

CEC
DDC

+5V

HP DET

TMDS

CEC
DDC

+5V

HP DET

TMDS

CEC
DDC

+5V

HP DET

TMDS

CEC
DDC

+5V

HP DET

DDC
RPWR
HPD

TMDS
CEC
DDC
RPWR
HPD

TMDS
CEC
DDC
RPWR
HPD

TMDS
CEC
DDC
RPWR
HPD

Rx Port A

Rx Port B Tx

Q8101

ADV7623

HDMI 4Rx Tx

Rx Port C

Rx Port D

I2S

I2S

S/PDIF

S/PDIF

I2C

TMDS

DDC

HPD

+5V Hot Plug+5V Hot Plug

TMDS
CEC
DDC

HDMI OUT
+5V
HP DET

ARC S/PDIF

4

PC VIDEO IN

Y1

CB1

GND

RGB
VS,HS
I2C

ADINPY

ADINPB

ADINPR

ADINCV

CH,BH,AH
AVS,AHS
I2C

B3P

SV3P

A2P

C4P

5

CR1

Y2

Yin1

CB2

CR2

COMPONENT VIDEO INPUT

Yin2

PBin1
PBin2

6

PRin1
PRin2

DVD

VCR/DVR

CBL/SAT

NJM1326FH2

PY

PB

PR

6dB DRV

DRV6dB

DRV

DRV

DRV6dB

DRV

DRV

DRV

DRV

1

8

2

9

3

10
11

4

5
6

7

12
13

14

Y

CB

D4 OUT

COMPONENT

OUT

7

GAME/TV

AUX1

(FRONT)

COMPOSITE VIDEO INPUT

UPort

Vin2
Vin3
Vin4
Vin5
Vin1

SYin1

CV

YCMIX

6dB

DRV

DRV

DRV

I2C

MUTE

COMPOSITE VIDEO OUTPUT

CR

MONITOR

VCR/DVR

8

TX-SR508/ TX-SR578/ TX-SA578/ HT-R580/ HT-R680/ HT-R980

TX-SR508/ TX-SR578/ TX-SA578/ HT-R580/ HT-R680/ HT-R980

A

SCHEMATC DAGRAMS-3b

AUDO NPUT SECTON

1

U0010

BAAF-0348

TP4056

11
10
9

R4061

8

1.5K

7
6

R4062

5

1.5K

4
3
2
1

R4065

C4116
104Z

3

1

2

4

3

1

2

4

3

1

2

4

3

1

2

4

6

4

5

3

1

2

7

6

4

5

3

1

2

7

-VP PART13

1

FLAC1

2

FLAC2
SEC3_1

3

SEC3_2

4
5

U0011 -VP PC BOARD BAPS-0349

A

P4000

MSJ-035-22

P4006

GND
SHELD
SHELD

L_OUT

AGND

TX

R_OUT

GND

RX

RESET

VN

2MJ-3516-002

2

SRUS

3

P4001

Rch

TUNER

Lch

ONLY A57

P4002

TX-SA508: 4Pin Jack

Rch

TV/CD

Lch

4

Archtectonc

P4011

Rch

PC

Lch

P4003

Rch

GAME

5

2P

CBL/SAT

Lch

Rch

Lch

P4004

4P

Rch

VCR/DVR
OUT

Lch

6

Rch

VCR/DVR

Lch

P4005

4P

Rch

BD/DVD

Lch

7

JL951B

FROM BAAF-0348

TO SD-3b BAAF-0348

(AUDO NPUT Secton))

NSCT-5P99

8

BCDEF GH

AUDIO ANALOG SIGNAL(TV/CD)
FRONT L
FRONT R

AMP, ASP PC BOARD BAAF-0348

TO SD-6 K-7 BADG-0364
(DAC/MPU Secton)

P5501B NPLG-7P0962

1

2

3

456

TUN_R

R4235

100K

100K

J960

N.M

N.MN.M

GND

R4063

100K

R4064

100K

R4068

R4067

104J

TUN_L

C960

C950

7

220(1W)

R961

220/63(VR)

8.2K

R962

D962

UDZS36B

R

LBC2518T2R2M
L4001

R4021

N.M

102J

C4113

C4114

0

C4115

BC

R4001

330

100K

R4041

100K

R4002

R4042

330

R4003

330

100K

R4043

100K

R4004

R4044

330

R4007

330

100K

R4047

100K

R4008

R4048

330

C4202

NM

R4009

330

100K

R4049

100K

R4010

R4050

330

C4203

102J

R4013

330

100K

R4053

100K

R4014

R4054

330

R4015

2.2K
220K

R4055

220K

R4016

R4056

2.2K

C4204

102J

R4017

330

100K

R4057

100K

R4018

R4058

330

R4019

330

100K

R4059

100K

R4020

R4060

330

C4205

102J

R960

8.2(1/2W)

RL1N4003

R_GND

R4000

330

0

0

C4111 152J

102J

C4112 152J

102J

N.M

221J

C4001

221J

C4002

221K

C4003

221K

C4004

221J

C4007

221J

C4008

(SBR DRECT N)

221J

C4009

221J

(SBL DRECT N)

C4010

(SUBWOOFER)

221J

C4013

221J

(C DRECT N)

C4014

Mult ch n for Amp test

(SR DRECT N)

221J

C4017

221J

(SL DRECT N)

C4018

(FR DRECT N)

221K

C4019

221K

(FL DRECT N)

C4020

D960

D961

RL1N4003

2 1

2 1

D964

D965

R950

8.2(1/2W)

Q960

2SC2235

R963

8.2K

TO SD-9 A-5 BADG-0364
(U-PORT Secton)

R4080

100K

R4081

100K

BAPS-0349

+3.3VMPU
FL_1AC

-VP
FL_2AC
+3.3VMPU

33K

C962 104Z

R964

C961 47/50(VR)

NSCT-5P876
JL502A

123

+15V

-15V

U_PORT_R

1
2
3
4
5

4

GND

C4060

47/25

C4061

47/25

JL953B

FROM SD-6 K-7 BADG-0364
(DAC/MPU Secton)

P5502B NPLG-15P0970

1

2

5

3

DAC_GND

RTAD

80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51

100K

R4082

4

DAC_FL

DAC_FR

TP4050

220K

R4069

81

N.C.
N-L9
N-R9
N.C.
NLA/RECL1
NRA/RECR1
N.C.
N-L8
N-R8
N-L7
N-R7
N-L6
N-R6
N-L5
N-R5
N-L4
N-R4
N-L3
N-R3
N-L2
N-R2
N-L1
N-R1
N.C.

AGND
ADCR
ADCL
N.C.
AVEE
MUTE

50

10K

10K

R4088

6

7

DAC_SW

DAC_CT

83

82

49

48

R4089 0

R4087

5

LTAD

U_PORT_L

AUX_L

47K

R4078

47K

R4079

AUX_R

NPLG-5P590

TO SD-10a B-2 BADS-0373

(DSPLY Secton)

8

DAC_SR

84

TV/CD

GAME

PC

CBL

VCR

DVD

CLOCK

DGND

47

Z2L

9

10

DAC_SBR

DAC_SL

86

85

NL11/RECL5

NR11/RECR5

NRB/RECR2

DATA

SUBR

SBLC-N44SBRC-N

SUBL

46

45

Z2R

47/25

C4086

11

121314

GND

AUX_L

DAC_SBL

88

87

89

N.C.

N.C.

N.C.

NLB/RECL2

NL10/RECL4

NR10/RECR4

R2A15218FP

Q4001

(Botom vew)

FL-N2

FR-N2

42

43

0

R4084

47/25

C4085

R4189

R4190

15

AUX_R

MCOUT

91

90

RECR3

SR-N2

41

40

C4209

47/25

220K

220K

C4210

47/25

92

N.C.

RECL3

SW-N2

SL-N2

39

R4307 5.1K

DAC_FR

DAC_FL

C407147/50

C407047/50

94

93

FL-N1

FR-N1

TRER

SBR-N2

C-N2

38

37

NJM4580

DMXR

R4090

C4090 101J

R4094

R4095

C4091 101J

R4098

NJM4580

DMXL

DAC_CT

DAC_SW

C407247/50

C407747/50

95

96

C-N1

SW-N1

SBL-N1

SBR-N1

BASS-R2

BASS-R1

N.C.

SBL-N2

35

36

1

Q4003A

12K

10K

10K

12K

7

Q4003B

DAC_SR

DAC_SL

C407347/50

C407447/50

99

98

97

SL-N1

SR-N1

SBL-OUT

AGND

SBR-OUT

AGND

SL-OUT

AGND

SR-OUT

SW-OUT

AGND

AGND

FL-OUT
AGND

FR-OUT

N.C.

BASS_L1

BASS-L2

AVCC

34

33

32

823J

C4063

C4064 223J

R4083

0

4

FL/FR: -12dB
SW: +3.5dB

8

DAC_SBR

C407647/50

100

N.C.

SBLC

SBRC

SLC

SRC
N.C.

SWC

C-OUT

CC

FLC

FRC
N.C.

TREL

N.C.

31

474J

C4062

R4086

1.8K

TP4083

3

R4091

2

22K

R4092

330

Downmx

R4096

330

5

R4099

6

22K

DAC_SBL

C407547/50

1

C4056

2
3
4
5

C4055

6
7

C4054

8
9
10
11

C4053

12
13

C4057

14
15
16
17

C4052

18
19

C4051

20
21
22
23

C4050

24
25

C4065 474J

26
27

C4066 823J

28

C4067 223J

29
30

R4093

3.3K

R4097

3.3K

R4192

R4196

R4195

R4193

R4194

47/25

47/25

47/25

47/25

47/25

47/25

47/25

47/25

D4172

MTZJ6.2B

D4174

1SS133

D4173

1SS133

D4171

MTZJ6.2B

220K

220K

220K

220K

220K

R4085

1.8K

R4174

+7V

C4174

1 2

2

C4175

1

R4175

-7V

DAC-FR_D

DAC_SW_D

DAC_FL_D

1W

68

470/16

470/16

1W

68

1W

R4176

47

C4068

C4069

1W

R4177

47

NM

NM

R4167

220/25

220/25

R4166

22

C4167

C4166

22

TO SD-6 K-6 BADG-0364
(DAC/MPU Secton)

P5503B NPLG-9P0964

1

4

5

2

3

789

6

+15V

VOLDATA

SEC1H

PROTECT

PROTECT

VOLCLK

-15V

47/50

C4130

D4305

D4304

2 1

RL1N4003

2 1

RL1N4003

3

Q4170A

2

220

R4130

47K

3

C4172

C4173

3

TP4053

TP4052

R4131

Q4170

78M15

O

220/25

220/25

O

79M15

Q4171

TP4054

1 4

VOLH

C4131

R4132

G

2

1

G

AMUT

221J

15K

5

6

N.M

3

Q4130A

2

Q4130B

1

2

J4305

R4133

1

234

Z2MUT

SBZ2MUT

Subwoofer

Av=20dB

4

NJM4580

R4134

C4132 103J

1.2K

NJM4580

8

SBR_OUT

SBL_OUT

SR_OUT

SL_OUT

FR_OUT

FL_OUT

C_OUT

C4171

2W

R4179

5P

TO SD-6 K-6 BADG-0364

(DAC/MPU Secton)

3P

P5504B NPLG-5P0962

5

SR_RST

SR_TXD

SR_RXD

SW_OUT

1

10K

7

10/50

C4170

10/50

2W

NM

NM

R4178

J4304

J4307

N.M

N.M

1W

R4188

N.M

1W

R4186

R4170
10

2W

+23V

R4172

2W

10

I

-23V

R4171
27

2W

R4173
27

2W

R4185

R4187

N.M

J4306

IJK

HT-R580

HT-R680

NOTE
DEL:Deleton
ADD:Addton

DC Canadian model
DD USA model
DF Taiwanese model
MO Saudi Arabian model
MQ Hong kong model
PA Australian model
PB
MB U.K. model
PP
MP CE(European) country model
MR Chinese model
JJ Japanese model

Table A DEL DEL DEL ADD SRUS

Table B DEL DEL ADD DEL Tuner RCA nput

Table C R4067-68 100K 100K DEL 100K Tuner Pack nput

C4001-02 152J 152J 221J 152J

Table D R4180 ADD ADD DEL ADD SBZ-2 MUT

R4211 ADD ADD DEL ADD SBZ-2 MUT

C4023 DEL DEL DEL DEL SBZ-2 MUT

R4210 DEL DEL ADD DEL A MUT

Table E R4182 ADD ADD ADD ADD Z2_Lne MUT

R4213 ADD ADD ADD ADD Z2_Lne MUT

C4025 DEL DEL DEL DEL Z2_Lne MUT

Table F JL503A ADD ADD DEL ADD Uport Z2 OUT

Table G P5504B 3P socket 3P socket 3P socket 5P socket Z2,SBZ2 MUT/SRUS

HT-R980

Table H C6076-77 DEL ADD DEL DEL Z2 SP TER

C6086-87 DEL ADD DEL DEL Z2 SP TER

Table R4170,72 10(2W) 1(1W) 10(2W) 10(2W)

G

VOLH
SEC1H
PROTECT
PROTECT

TO SD-3b A4 BAAF0348

R4171,73 27(2W) 8.2(1W) 27(2W) 27(2W)

(POW AMP Section)

H

NM

C4024

N.M

C4104

47/50

C4103

47/50

*

*

C4107

100/25

C4106

47/50

C4105

47/50

47/50

C4101

Z2R

Z2L

R4181

220K

R4182

220K

R4180

220K

D

220K

220K

47/50

C4100

47/50

C4102

C4108

47/50

47/50

C4109

*

R4107

R4106

R4105

R4104

R4103

R4211

220K

220K

220K

Q4104

R4101

R4100

R4102

R4108

R4109

0

SBMUTE

270

R4117

Q4107

RN1441

Q4106
RN1441

2.2K

R4116

R4115

2.2K

RN1441

2.2K

R4114

2.2K

R4113

Q4103
RN1441

RN1441

220K

2.2K

R4111

2.2K

R4110

220K

RN1441

RN1441

220K

2.2K

R4112

2.2K

R4118

220K

220K

2.2K

R4119

R4023

0

NM

C4023

*

SW

SBR

SBL

RN1441

Q4105

SR

SL

Q4101

FR

FL

Q4100

Q4102

C

*

RN1441

Q4108

Q4109

RN1441

R4210

Z2_MUTE

E

0

NM

C4025

AMUT

R4213

*

*

100

R4127

GND_S1

+24V

Q4117

RN1441

U0012

0

NSCT-5P896

TO SD-8 F-2 BATRM-0368

TX-SR508/HT-R580
TX-SR578/ HT-R680/ HT-R980

TX-SA578

U0014

Z2RE
5
4

103J

C6086

Z2LE

3

Z2R

2
1

JL604A

Z2L

C6087

103J

C6077

102J

F

221J

C4031

221J

C4030

C4207

102J

D4207

D4217

KDS4148U

KDS4148U

1 2

2 1

KDS4148U
KDS4148U

1 2
2 1

C4208

102J

C4027

TRANS FX PC BOARD BAETC-0352

TO SD-3b A-7 BAAF-0348
(AUDO NPUT Secton)

THERMAL SENSER

P952

NSCT-5P898
JL951A

1

FLAC1

TP6004

N.C

P953

R4160

1W

C4300

R4161

1W

0.22

334J

0.22

+24V

C4301

C4302

-24V

N.M

1W

N.M

1W

1000/35

470/35

RL1N4003

RL1N4003

1 2

D4302

RL1N4003

RL1N4003

1 2

D4303

D4300

D4301

1 2

1 2

S1L+

GND_M

S1L-

TO SD-3b C-8 BAAF-0348

(POW AMP Section)

PC BOARD

BAETC-0350

Q6380A

1

2

C6630

NM

TP631

(PART 5)

TO SD-6 K-4 BADG-0364
(DAC/ CPU Secton)

Q6380
LM61CZ

1

JL501A

C6631

NM

G

V

O

2

GNDDG2

+3.3VMPU

3

THERMAL
321

BAETC-0352

P951

P950

HT-R580

TX-SR508

TX-SR578

GND_E

5

4

102J

C6076

2
3

1

6

Zone2 SP
or Hght SP

Hght SP

Z2L_CH
GND
Z2R_CH

R4031

330

2.2K

R4071

2.2K
R4030

R4070

330

4

D4208
D4218

3

R4028

100

221J

R4077

22K

SBR
GND
SR
GND
R
GND
C
GND
L
GND
SL
GND
SBL

TO SD-7 C-8 BAVD-0375
(VDEOSecton)

NSCT-3P898

JL952A

2

3

5

4

1

FLAC2

SEC3_1

SEC3_2

SEC2_1

P954

P955

TX-SA578

P6602

L

R

1
2
3

JL503A

NSCT-3P874

TO SD-7 K-6 BAVD0375

(VDEO Secton)

P4007

3

1

2

R

Z2Lne OUT

FRONT

L

P4010

2

2

P956

SW1

1

TO SD-3b F-6 BAAF-0348
(POW AMP Section)

3

SEC2_2

TP6006

P957

1

P6903B(YEW)

TO SD-4b A-7

TP6001

BAAF-0348

TX-SR508

TX-SR578

NTM-4PDML422

TO SD-4b A-7 BAAF-0348

(POW AMP Secton)

NSCT-5P896

JL954A

3

1

4

2

5

TP6005

AC_S1L-_

P958

1

AC_S1L+_

P9591P960

1

P6900B(BLK)

TO SD-4b D-8

TP6002

(POW AMP Secton)

P961

1

P6904B(GRN)

TO SD-4b A-7

TP6003

TX-SR508/ TX-SA508/ HT-R580/ HT-R578/ HT-R680/ HT-R980

TX-SR508/ TX-SA508/ HT-R580/ HT-R578/ HT-R680/ HT-R980

A

BCDEF GH

SCHEMATIC DIAGRAMS-4b

POWER AMP. SECTION

IDLING CURRENT ADJUSTMENT

1

1. Set the voltages at “P6080/6081/6082” to 2.5mV by adjusting
“R6040/6041/6042”, under the condition of no input and
no load, immediately after POWER ON.

2. Set the voltages at “P6083/6084/6085/6086” to 1.5mV by
adjusting R6043/6044/6045/6046, under the condition of
no input and no load, immediately after POWER ON.

3. Re-adjust by following procedure after 4-6 minutes of
heat running.

L/C/R (R604/6041/6042)

Just after
power on

2

4-6 minutes
after power on

2.5mV (P6080/6081/6082)

Below 9mV

Between 9-11mV

Over 11mV

9mV

Leave it as it is.

11mV

*Equip series 1/4W 100-ohm resisters near the terminal
respectively in the each poles of the jig used for
P6080-6086 terminals.

100 ohms

DC voltmeter

(1/4 watt)

3

NOTE
DEL:Deleton
ADD:Addton

DC Canadian model
DD USA model
DF Taiwanese model
MO Saudi Arabian model
MQ Hong kong model
PA Australian model
PB
MB U.K. model
PP
MP CE(European) country model
MR Chinese model
JJ Japanese model

4

TO SD-3b G-2 BAAF-0348
(AUDIO INPUT Section)

VOLH
SEC1H
IPROTECT
PROTECT

10K

R6702

Q6703

2SA1163-BL

5

1/50

C6704

D6703

10K

R6712

R6701

22K

Q6713

2SA1163-BL

1/50

C6714

D6713

6

TO SD-3b J-8 BAETC-0352
(TORANS FX PWB)

TO SD-3b K-8
BAETC-035
(TORANS FX PWB)

7

5
4
3
2

JL954BNSCT-5P896

1

TO SD-3b K-7 BAETC-0352

(TRANS FX BOARD)

YEL

GRN

AC_S1L+

TP6007

AC_S1L-

P6903B

P6904B

8

SL/SR/SBL/SBR
(R6043/6044/6045/6046)

1.5mV
(P6083/6084/6085/6086)

Below 6mV

Between 6-8mV

Over 8mV

Jig terminal

33K

R6708

104Z

C6703

Q6702

D6702

220K

R6706

220K

R6716

10A 125V

10A 125V

KDS4148U

10/50

C6706

R6197

F6901C

F6902CF6902D

Q6701

2SC2712-GR

2

1

D6704

8.2
(1W)

102J

C6911

S1L+

S1L-

C6713

1

S1H+

S1H-

1

2SC2712-GR

0V

47K

R6704

UDZS3.3B

104Z

0V

47K

UDZS3.3B

1

F6901D

1

R6714

D6701

KDS4148U

C6701

100/25

R6709

UDZS3.3B

Q6707

2SC2712-GR

D6902

1 2

S1L+

6mV

Leave it as it is.

8mV

Test point

ID+

ID-

R5319

0

21

0V

NC

R6721

5.6K

5.6K
R6710

0V

47K

R6903

R6902

1K

RL6901

NC

4

1

3

NO

2

5

5

DEL

3

4

2

1

RL6902

1SS352

NO

NC

104J

C6915

104J

C6916

S1L-

GND_M

TO SD-3b H7 BAAF-0348
(AUDIO INPUT Sectio)

U0010

GND_S1

+24V

AUDIO ANALOG SIGNAL(TV/CD)
FRONT L
FRONT R

AMP, ASP PC BOARD BAAF-0348

+B1LL

1K

R5110

100K

Q5000

2SC2240

330

2.2K

-46.5V

100K

-B1LL

+B1RR

100K

330

2.2K

-46.5V

100K

-B1RR

+B1CC

100K

330

2.2K

-46.5V

100K

-B1CC

Q5001

Q5002

-14.5V

R5111

2SC2240

-14.5V

R5112

2SC2240

-14.5V

P6901A

52.5V

-0.65V

R5050

R5060

R5070

1K

-0.65V

R5051

R5061

R5071

1K

-0.65V

R5052

R5062

R5072

J

1

P6900B

BLK

TO SD-3b J-8 BAETC-0352

(TORANS FX PWB)

TX-SA578

HT-R580

ADD

DEL

DC/ DD

JJ

DF

C6912

C6913

+B1H_B1

D10XB60H
D6901

334J/50V

334J/50V

-B1H_B1

4

3

2

Table: J

R5000

R5001

R5002

TP6924

1

D6901A

RAD-196

C6901, C6902

8200uF/63V-MA

8200uF/63V-MB

L

Av=29dB

1K

R

Av=29dB

1K

C

Av=29dB

1K

3

2

C5000

C5001

C5002

4

1

C5010

47/50

221K

MTZJ5.6B

C5011

47/50

221K

MTZJ5.6B

C5012

47/50

221K

MTZJ5.6B

-B1H_B

120K

R5010

R5120

D5000

10/50

C5020

120K

R5011

R5121

D5001

10/50

C5021

120K

R5122

R5012

D5002

10/50

C5022

-52.5V

HT-R680

HT-R980

HT-R580

PP/PN/PA

DC/ DD

MQ/MO/MR

DEL DEL

ADD

R5090

R5020

120K

R5040

R5100

R5091

R5021

120K

R5041

R5101

R5092

R5022

120K

R5042

R5102

+B1H_B

TX-SR508

TX-SR578

ADD

TO SD-4b D-7 BAAF0348
(POW AMP Section)

P6901B1P6902B

(1/4W)

R5160

(1/4W)

0V

Q5040

R5170

(1/4W)

R5161

(1/4W)

0V

Q5041

R5171

(1/4W)

R5162

(1/4W)

0V

R5172

(1/4W)

100

Q5030

2SA949-Y

C5080

2SC2229-Y

-51.5V

100

100

Q5031

2SA949-Y

C5081

2SC2229-Y

-51.5V

100

100

Q5032

2SA949-Y

C5082

2SC2229-Y

Q5042

-51.5V

100

R5180

040D

(1/4W)

R5181

040D

(1/4W)

R5182

040D

10

R5030

120K

R5230

120K

(1/4W)

10

R5190

10

R5031

120K

R5231

120K

(1/4W)

10

R5191

10

R5032

120K

R5232

120K

(1/4W)

10

R5192

+B1L +B1SL

+BL

1.1V

470

R6030

1.0V

5.6K

R6000

0.2V

3.9K

R6010

-0.3V

Q6000

22K

R5200

1

-0.4V -0.4V

2

22K

101K

R6040

R5130

C5090

3

2K

3.3K

R6050

R5201

R5131

R5202

R5132

-BL

-B1L

+B1R

+BR

470

R6031

1.0V

5.6K

R6001

0.2V

3.9K

R6011

-0.3V

22K

1

-0.4V

2

22K

R6041

3

2K

3.3K

R6051

-BR

-B1R

+B1C

+BC

470

R6032

1.0V

5.6K

R6002

0.2V

3.9K

R6012

-0.3V

Q6002

22K

1

-0.4V

2

22K

R6042

3

2K

3.3K

R6052

-BC

-B1C

C5091

C5092

1.1V

1.1V

101K

1.1V

1.1V

101K

1.1V

51.5V

22/100

C5100

Q5010

2SC2240

C5040

220/25

4.7K

2SC1815

-47.5V

-47.5V

Q5050

1.2K

1K

4.7K

Q5051

1.2K

1K

4.7K

Q5052

1.2K

1K

C5110

22/100

-51V -51V

1K

R5080

-51.5V

51.5V

50.5V

22/100

C5101

Q5011

2SC2240

C5041

220/25

2SC1815

C5111

22/100

-51V

1K

R5081

-51.5V

51.5V

50.5V

22/100

C5102

Q5012

2SC2240

C5042

220/25

2SC1815

C5112

22/100

-51V

1K

R5082

-51.5V

(1/4W)

2SC1740S-S

47/50

2SC1740S-S

Q6010

R6021

(1/4W)

2SC1740S-S

Q6001

47/50

2SC1740S-S

Q6011

(1/4W)

R6022

2SC1740S-S

47/50

2SC1740S-S

Q6012

R6020

2.2

C5050

Q6040

2SA1930

2.2

C5051

Q6041

2SA1930

2.2

C5052

Q6042

2SA1930

52.5V

-0.6V

-52.5V

52.5V

-0.6V

-52.5V

52.5V

-0.6V

-52.5V

Q6030

2SC5171

R6080

0.22

R6070

R6071

R6072

(1/4W)

47/50

100

Q6031

2SC5171

(1/4W)

47/50

100

Q6032

2SC5171

(1/4W)

47/50

100

(1/4W)

ID+

ID-

C6040

NPLG-2P29

R6090

0.22

(1/4W)

R6081

0.22

(1/4W)

ID+

ID-

C6041

NPLG-2P29

R6091

0.22

(1/4W)

R6082

0.22

(1/4W)

ID+

ID-

C6042

NPLG-2P29

R6092

0.22

(1/4W)

0.6V

0.6V

0.6V

P6080

P6081

P6082

Q6050
2SC4468

R6140

R6100

0.22(2W)

2
1

Q6060

2SA1695

Q6051
2SC4468

R6141

R6101

0.22(2W)

2
1

Q6061

2SA1695

Q6052
2SC4468

R6142

R6102

0.22(2W)

2
1

Q6062

2SA1695

56K

R6170

47K

2 1

D6000
KDS4148U

56K

R6171

47K

D6001
KDS4148U

56K

R6172

47K

D6002
KDS4148U

R6150

R6151

12

R6152

12

2SC2229-Y

10K

R6180

47K

2SC2229-Y

10K

R6181

47K

2SC2229-Y

10K

R6182

47K

Q6070

C6050

Q6071

C6051

Q6072

C6052

103J

103J

103J

33K

R6160

FLVPRO

FLVOLH

33K

R6161

FRVPRO

FRVOLH

33K

R6162

CVPRO

CVOLH

IPRO

SPL

IPRO

SPR

IPRO

SPC

R5304

R5301

R5305

0

R5306

0

0

R5303

0

0

R5302

0

1

TO SD-4b D-8 BAAF0348
(POW AMP Section)

SL

Av=29dB

C5013

R5003

1K

47/50

221K

C5003

SR

Av=29dB

C5014

R5004

1K

47/50

221K

C5004

SBL

Av=29dB

C5015

R5005

1K

47/50

221K

C5005

R5013

D5003

MTZJ5.6B

R5014

D5004

MTZJ5.6B

R5015

D5005

MTZJ5.6B

120K

C5023

120K

C5024

120K

C5025

R5123

10/50

R5124

10/50

R5125

10/50

R5093

120K

R5103

R5094

120K

R5104

R5095

120K

R5105

+B1SLL

100K

R5023

330

2.2K

R5043

-46.5V

100K

-B1SLL

+B1SRR

100K

R5024

330

2.2K

R5044

-46.5V

100K

-B1SRR

100K

R5025

330

2.2K

R5045

-46.5V

100K

-B1SBLL

Q5003

Q5004

Q5005

R5113

2SC2240

-14.5V

R5114

2SC2240

-14.5V

R5115

2SC2240

-14.5V

SBR

TO SD-4b G-1 BAAF0348

1

(POW AMP Section)

+

8200/63

C6901

P6911A

+

C6902

8200/63

1

P6902A

TO SD-4b G-1 BAAF0348

(POW AMP Section)

TX-SR508

TX-SR578

DEL

Block Capacitor

Block Capacitor

ADD

JL603A

SPSLE

SPSBLE

8

9

SPLE

SPCE

R6132

C6032

SPRE

567

(1W)

8.2

(50V)

473J

SPSRE

4

C6030

R6130

GND_M

SPBSRE

2

3

(50V)473J

R6131

(1W)

8.2

C6031

+24V

1

(1W)

8.2

(50V)473J

SR

SBRCR

GND

TO SD-3b J-6 BAAF0348

(AUDIO INPUT Section)

TO SD-8 F-2
BATRM-0368

(SP-OUT Section)

C6033

R6133

(50V)473J

R6134

(1W)

8.2

C6034

(1W)

8.2

(50V)473J

C6035

R6135

(50V)473J

(1W)

8.2

GND

R6136

C6036

(1W)

8.2

(50V)473J

GND

GND

SBL

GND

SL

L

GND

TO SD-8 B-3 BATRM-0368

(TO-OUT Section)

JL600A

Z2SP_HIGHT_L

1

SPSL

2

SPL

3

SPC

4

SPR

5

SPSR

6

Z2SP_HIGHT_R

7

Av=29dB

VOLH
IPRO
VPRO

R5006

1K

C5006

C5016

47/50

221K

120K

R5126

R5016

D5006

MTZJ5.6B

10/50

C5026

POWER TRANSISTOR

(SL/ SR/ SBL/ SBR)

(SL/ SR/ SBL/ SBR)

R5116

100K

R5096

Q5006

2SC2240

R5026

330

120K

2.2K

R5046

-14.5V

-46.5V

100K

R5106

-B1SBRR

REFERENCE NO JJ/ PP/ PB OTHERS OR

Q6050-6052
(FL/ FR/ C)

Q6053-6056

Q6060-6062
(FL/ FR/ C)

Q6063-6066

1K

1K

1K

1K

-0.65V

R5053

R5063

R5073

-0.65V

R5054

R5064

R5074

-0.65V

R5055

R5065

R5075

-0.65V

R5056

R5066

R5076

-47.5V-47.5V

-47.5V

-47.5V

-47.5V

4.7K

Q5053

1.2K

1K

4.7K

Q5054

1.2K

1K

4.7K

Q5055

1.2K

1K

4.7K

Q5056

1.2K

1K

51.5V

50.5V50.5V

Q5013

2SC1815

R5083

-51.5V

51.5V

50.5V

Q5014

2SC1815

-51V

R5084

-51.5V

50.5V

Q5015

2SC1815

-51V

R5085

-51.5V

50.5V

Q5016

2SC1815

-51V

R5086

-51.5V

(1/4W)

10

R5183

100

R5163

(1/4W)

Q5033

22/100

C5103

2SA949-Y

R5033

Q5043

100

(1/4W)

100

(1/4W)

Q5034

Q5044

2SC2229-Y

100

(1/4W)

100

(1/4W)

Q5035

0V

Q5045

2SC2229-Y

100

(1/4W)

100

(1/4W)

Q5036

Q5046

2SC2229-Y

100

(1/4W)

040D

C5083

2SC2229-Y

-51.5V

2SA949-Y

040D

C5084

-51.5V

2SA949-Y

040D

C5085

-51.5V

2SA949-Y

040D

C5086

-51.5V

R5233

(1/4W)

R5193

(1/4W)

10

R5184

R5034

R5234

(1/4W)

R5194

(1/4W)

10

R5185

R5035

R5235

(1/4W)

R5195

(1/4W)

10

R5186

R5036

R5236

(1/4W)

R5196

120K

120K

10

120K

120K

10

120K

120K

10

120K

120K

10

2SC2240

220/25

22/100

1K

22/100

2SC2240

220/25

22/100

1K

51.5V

22/100

2SC2240

220/25

22/100

1K

51.5V

22/100

2SC2240

220/25

22/100

1K

0V

C5043

C5113

R5173

R5164

C5104

0V

C5044

C5114

R5174

R5165

C5105

C5045

C5115

R5175

R5166

C5106

0V

C5046

C5116

R5176

2SC5198 2SC4468

2SA1941 2SA1695

C5093

C5094

C5095

C5096

1.1V

R5203

101K

R5133

1.1V

1.1V

R5204

101K

R5134

1.1V

1.1V

R5205

101K

R5135

1.1V

1.1V

R5206

101K

R5136

1.1V

2SC5198

KTC5424A
(2SC5198)

2SA1941

KTA1962A
(2SA1941)

0.2V

22K

22K

0.2V

22K

22K

0.2V

22K

22K

+B1SBR+B1SBRR

0.2V

22K

22K

R6033

R6003

R6013

1

3

R6053

+B1SR

R6034

R6004

R6014

1

3

R6054

+B1SBL+B1SBLL

R6035

R6005

R6015

1

3

R6055

R6036

R6006

R6016

1

3

R6056

IJK

52.5V

R6023

470

5.6K

3.9K

-0.3V

2

R6043

2K

3.3K

470

5.6K

3.9K

-0.3V

-0.4V

2

R6044

2K

3.3K

470

5.6K

3.9K

-0.3V

-0.4V

2

R6045

2K

3.3K

470

5.6K

3.9K

-0.3V

-0.4V

2

R6046

2K

3.3K

2.2

(1/4W)

+BSL

1.0V

2SC1740S-S

Q6003

47/50

C5053

2SC1740S-S

Q6013

-BSL

Q6043

-B1SL

R6024

2.2

(1/4W)

+BSR

1.0V

2SC1740S-S

Q6004

47/50

C5054

2SC1740S-S

Q6014

-BSR

-B1SR

2.2

(1/4W)

+BSBL

R6025

1.0V

2SC1740S-S

Q6005

47/50

C5055

2SC1740S-S

Q6015

-BSBL

Q6045

-B1SBL

2.2

(1/4W)

+BSBR

1.0V

-B1SBR

-BSBR

2SC1740S-S

Q6006

47/50

2SC1740S-S

Q6016

R6026

C5056

Q6046

DRIVER TRANSISTOR

REFERENCE NO OR

(SL/ SR/ SBL/ SBR)

(SL/ SR/ SBL/ SBR)

0.6V

R6073

-0.6V

2SA1930

-52.5V

52.5V

0.6V

R6074

-0.6V

Q6044

2SA1930

-52.5V

52.5V

0.6V

R6075

-0.6V

2SA1930

-52.5V

52.5V

0.6V

R6076

-0.6V

2SA1930

-52.5V

Q6030-6032
(FL /FR/ C)

Q6033-6036

Q6040-6042
(FL /FR/ C)

Q6043-6046

Q6033

2SC5171

(1/4W)

47/50

100

Q6034

2SC5171

(1/4W)

47/50

100

Q6035

2SC5171

(1/4W)

47/50

100

Q6036

2SC5171

(1/4W)

47/50

100

R6083

0.22

(1/4W)

ID+

ID-

C6043

NPLG-2P29

R6093

0.22

(1/4W)

R6084

0.22

(1/4W)

ID+

ID-

C6044

NPLG-2P29

R6094

0.22

(1/4W)

R6085

0.22

(1/4W)

ID+

ID-

C6045

NPLG-2P29

R6095

0.22

(1/4W)

R6086

0.22

(1/4W)

ID+

ID-

C6046

NPLG-2P29

R6096

0.22

(1/4W)

P6083

P6084

P6085

P6086

R6103

0.22(2W)

2
1

R6104

0.22(2W)

2
1

R6105

0.22(2W)

2
1

R6106

0.22(2W)

2
1

2SC5171

2SA1930

Q6053
2SC4468

R6143

56K

Q6063

2SA1695

R6173

47K

D6003
KDS4148U

Q6054
2SC4468

R6144

56K

Q6064

2SA1695

R6174

47K

D6004
KDS4148U

Q6055
2SC4468

R6145

56K

Q6065

2SA1695

R6175

47K

D6005
KDS4148U

Q6056
2SC4468

R6146

56K

Q6066

2SA1695

R6176

47K

D6006
KDS4148U

Q6073

2SC2229-Y

10K

C6053

R6153

R6183

12

47K

Q6074

2SC2229-Y

10K

C6054

R6154

R6184

12

47K

Q6075

2SC2229-Y

10K

C6055

R6155

R6185

12

47K

Q6076

2SC2229-Y

10K

C6056

R6156

R6186

12

47K

2SC5593

2SC5593

(KTD2061)

2SDA2140

2SDA2140
(KTB1369)

IPRO

33K

R6163

103J

103J

103J

103J

SPSL

SLVPRO

SLVOLH

IPRO

33K

R6164

SPSR

SRVPRO

SRVOLH

IPRO

33K

R6165

Z2SP_HIGHT_L

SBLVPRO

SBLVOLH

IPRO

33K

R6166

Z2SP_HIGHT_R

SBRVPRO

SBRVOLH

R5307

R5310

R5313

R5316

0

0

0

0

SWITCHING TRANSISTOR

REFERENCE NO OR

Q5030-5032
(FL /FR/ C)

Q5033-5036

(SL/ SR/ SBL/ SBR)

Q5040-5042
(FL /FR/ C)

Q5043-5046

(SL/ SR/ SBL/ SBR)

2SC2229-Y

R5308

0

R5309

0

R5311

0

R5312

0

R5314

0

R5315

0

R5317

0

R5318

0

2SA949-Y

2SA1360-Y

2SC3423-Y

TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/690/C230/C260 DTR-20.2/30.2

TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/690/C230/C260 DTR-20.2/30.2

A

SCHEMATIC DIAGRAMS-6

MPU/ DIR/ DAC Section

1

U0030

MPU, DIR, DAC PC BOARD
BADG-0364

BADG-0364

D183

RL1N4003

R181

1 2

Q181

KRC105S

SR-608 ONLY

C702 104Z

(DEL)

(GNDMIC)

R131

R132

D132

D131

2 1

KDS4148U

R141

47

UTSP

220/10

R142

47

4.7(1/2W)

MPOWER

104Z

C703

BLM18PG181SN

75

C131

75

C132

1 2

KDS4148U

L746

R133

101J

101J

R134

104Z

C130

LBC2518T470M

MPOWERD

1

+10VS

2

GNDDG

3

JL901B

+12VD_ST

4

POFF

5

TO SD-11a D2 BAETC-0376

TO SD-11b D2 BAETC-0390

2

SPRLF

1

SPRLCS

2

SPRLSB

3

JL610B

SPRLZ2

4

HPDET

5

GNDDG

6
7

(608 ONLY)

TO SD-8 F3 BATRM-0368

UNDER-TOP

1

2

4

Front

6

8

3

10

12

14

16

18

20

22

Rear

24

26

1

3

5

13

17

23

N.C

2
3

P2001A

4

7

5

9

6
7

11

8
9
10

15

11
12
13

19

14

21

15

TO SD-7a K4 BAVD-0375

TO SD-7b K4 BAVD-0389

16
17

25

18
19
20
21
22
23
24

FANCTRL
UPTDET
UPTTXD
UPTRXD
UPTSCL
UPTSDA
UPTRST
UPTDETINT
VDSWDCTL
VSWSDA
VSWSCL
VMUT
AUX_V

GNDV_AUX
POFF2

+12VD
GNDDG

+5VD_CODEC
+5VA_CODEC
GNDA

4

LEDPURE

1

REMIN

2

FLDRST

3

P701A

FLDCS

4

FLDCLK

5

FLDSDO

6

KEY0

7

KEY1

8

KEY2

9

KEY3

10

+3.3S

11

KEYINT0

12

LEDSTBY

13

KEYINT1

5

14

VOLA

15

VOLB

16
17

GNDDG

18

+5.0VDIS_

19

LEDZONE2

20

TO SD-10b K3 BADIS-0387

TO SD-10a K3 BADIS-0373

21
22
23
24
25
26
27
28
29
30
31

-15V

MICOUT

+15V
MICDET

MICMUT

AUX_R

LEDTHRU

AUX_L

GNDA_AUX

AUX_V

GNDV_AUX

6

P131

COAX1

COAX2

3

1

4

LBC2518T2R2M

2

LBC2518T2R2M

L131

L132

5

7

U131

OPT1

JSR1165-001recieving

U132

OPT2

JSR1165-001recieving

VCC

GND

VCC

GND

1

IN

C143

330J

3

104Z

C145

2

C141

1

IN

C144

330J

3

104Z

2

C142

+12VD

+5.6V_MPU

10

10

L133

+10V

D182

2 1

KDS4148U

C133

104K

C134

104K

Q131

74HCU04F

8

R182

1(1/2W)

R135

R136

GND

OUT49IN4

OUT511IN512OUT613IN614VCC

10

080D

C136

BCDEF GH

Front

20

22

21

aue9111t24

2021222324

(HDMIINT2)

(HDMIINT_TX)

CEC

DIGSDO

VMUT

DIGSDI

HDMIMUT

POFF2_2

DELETION ITEMS

R706

C521,R615

TX-SR308/HT-R280/HT-R380
HT-R538/HT-RC230 only

(DEL)

R624

10K

R626

10K

R639

10K

R641

10K

R643

10K

R645

10K

R647

10K

R649

10K

R691

10K

R652

R651

10K

1M

R653

C526 102K

R655

R654

10K

R656

R678

10K

R657

(DEL) (DEL)

27K

R659

R658

102K

C524

R660

R661

INT3

R662

Val

INT2

R664

Val

INT1

R666

Val

BAND

R668

Val

102K

R670

C518

102K

C519

R672

102K

C520

R674

102K

C527

R676

R151 10K

8
7
6
5

SI

ROMCLK

ROMSDO

47

R312

47

R313

150

R314

** *

150

R315

47

R316

330

R317

330

330

330

330

330

330

221J

330J

C310 330J

C311

C312

C308 330J

C309 330J

del

del

del

del

24

23

***MPU OPTION RESISOTRS

REF. No.

R539,R540,R541,R542,R633,
R635,R690

R698,R706

R524,R702,R704,R705

VSWSDA

R637

VDSWDCTL

VSWSCL_1

ROMSDI

ROMCLK

ROMSDO

220

47

10K

R619

R623

R621

(NO MIC)

1K

220

220

220

220

220

220

4.7K

4.7K

4.7K

4.7K

KDS4148U

KRC104S

104Z

C307

47

R618

R620

10K

R622

10K

107

106

108

109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144

*

D601

Q601

C306

C509

1 2

R502

25
26
27
28
29
30
31
32
33
34
35
36

PDL2/AD2

PDL1/AD1

PDL3/AD3

PDL5/AD5/FLMD1
PDL6/AD6
PDL7/AD7
PDL8/AD8
PDL9/AD9
PDL10/AD10
PDL11/AD11
PDL12/AD12
PDL13/AD13
PDL14/AD14
PDL15/AD15
PDH0/A16
PDH1/A17
PDH2/A18
PDH3/A19
PDH4/A20
PDH5/A21
PDH6/A22
PDH7/A23
P715/ANI15
P714/ANI14
P713/ANI13
P712/ANI12
P711/ANI11
P710/ANI10
P79/ANI9
P78/ANI8
P77/ANI7
P76/ANI6
P75/ANI5
P74/ANI4
P73/ANI3
P72/ANI2
P71/ANI1
P70/ANI0

106K

RESET

TX-SA578V/TX-SR608/TX-SA608
HT-RC260/DTR-20.2/DTR-30.2 only

L301 LM182

L302 LM182

470/10

AVREF0
1

AVSS

1

2

C2125

104Z

C503

C501

4.7/50

47K

C502 104Z

R501

(FAN CONTROL)

23

24

MC/SCL
MS/ADR1
MODE
RXIN7/ADR1
RXIN6/ALRCKI0
RXIN5/ABCKI0
RXIN4/ASCKI0
RXIN3
RXIN2
RST
RXIN1
VDDRX

RXIN0

38

37

X171

180J

180J

C172

C173

109

P10/ANO0

3

R502

FANCTRL

C305

22

GNDRX

39

R331

220

104Z

C313

ADD/DEL

ADD
DEL

ADD
DEL

ADD
DEL

VOLB

102K

C521

103

BVDD

MICMUT

220

R617

R616

10K

102

PCT7

BVSS

MICDET

10K

R614

1K

R6131KR611

100

101

PCT5

PCT6/ASTB

VOLA

1K

R609

99

NO MIC

100

R615

C522 104Z

104

105

PDL0/AD0

PDL4/AD4

AVREF1

FLMD0

P11/ANO1

P01/TIP60/TOP60

VDD

P00/TIP61/TOP61

4

7

9

5

6

8

10

*

0

104Z

R503

18

19

20

BCK

SCKO

MDO/ADR0

R504

10K

C505

10K

R505

FLMD0

17

LRCK

DOUT

C506

104Z

C507104Z

16

MPO1

MPIO_B3

220

C504

SR-608 & HIGHER ONLY

104Z

21

DVDD

DGND

MDI/SDA

Q301

PCM9210

XTO

FILT

40

470/10

AGND42VCC

41

L304

VCOM45AGNDAD46VCCAD

43

44

472K

R332

C315

C320 223K

C316 473K

LBC2518T4R7M

XTI

C314

REMARK(MODEL)

TX-SR308 / TX-SR508 / HT-R280/ HT-R380 / HT-R538/ HT-R580/ HT-RC230

TX-SR578 / TX-SR608 / TX-SA578 / TX-SA608 / HT-R680 / HT-R980 / HT-RC260 / DTR-20.2 / DTR-30.1

TX-SR578 / TX-SR608 / TX-SA578 / TX-SA608 / HT-R680 / HT-R980 / HT-RC260 / DTR-20.2 / DTR-30.1

TX-SR308 / TX-SR508 / HT-R280/ HT-R380 / HT-R538/ HT-R580/ HT-RC230

DTR-20.2 / DT-R30.2

OTHERS

LEDZONE2

LEDTHRU

47

R631

R608 47

97

PCT298PCT3

PCT4/RD

REGC

X1

VSS

12

11

4.7/50

X501

D111

1 2

POFF

13

14

15

MPO0

MPIO_B1
MPIO_B0
MPIO_C3
MPIO_C2

MPIO_B2

MPIO_C1
MPIO_C0
MPIO_A3
MPIO_A2
MPIO_A1
MPIO_A0

NPCM/INT1

ERROR/INT0

VINL

48

47

680

47/25

C319

LEDPURE

LEDSTBY

47

R60647R607

95

96

PCT0/WR0

PCT1/WR1

MPD70F3746

XT1

RESET

15

13X214

1M

TP01

KDS4148U

RESET

12
11
10
9
8
7
6
5
4
3
2
1

VINR

470/10

104Z

C317

C318

+5.0VA

93

16

R508

92

PCS694PCS7

XT2

17

220

R506

SYSOUT

R342

L305

DACRST

47

R716

R715

10K

91

PCS5

Q701

P02/NMI

18

NC

C304

del

LBC2518T4R7M

DIRCS

DACMUT

DACCS

47

220

R60247R603

R605

R708

R709

R604

10K

10K

10K

89

88

PCS4

PCM490PCM5

40
39
38
37

P03/INTP0/ADTRG

P05/INTP2/DRST

P04/INTP1

20

19

21

47

220

220

R509

R512

R510

R511

47K

DRST

SYSIN

REMIN2

0

330

R308

330

R307

33

R306

330

R305

*

330

R304

330

R333

*

R301

330J

C303

del

DSPINT2

DSPRST

DSPINT0

DSPCS

DIRRST

DIVIDE

FHS

47

R599

R601

10K

47

220

R600

10K

R597

R598

85

86

87

PCM0/WAIT

PCM2/HLDAK

PCM3/HLDRQ

PCM1/CLKOUT

DIRINT0

R596

10K

220

R595

84

PCS3/CS3

DSPINT1

C528

104Z

220

220

220

R593

R694

R594

82

81

83

PCS2/CS2

PCS1/CS1

PCS0/CS0

P913/A13/INTP4

74

P915/A15/INTP6/TIP50/TOP50

P914/A14/INTP5/TIP51/TOP51

75

76

CECIO

DSPINPSEL

47

47

R591

R592

47

220

R590

10K

R585

R589

76

79

77

78

PCD280PCD3

PCD0

PCD1

P97/A7/SIB1/TIP20/TOP20

P96/A6/TIP21/TOP21
P95/A5/TIP30/TOP30

P912/A12/SCKB3

P94/A4/TIP31/TOP31

73

P93/A3/TIP40/TOP40

P92/A2/TIP41/TOP41
P91/A1/KR7/RXDA1/SCL02
P90/A0/KR6/TXDA1/SDA02

P80/RXDA3/INTP8

P613/TIP81/TOP81
P612/TIP80/TOP80

P69/TIP70/TOP70

P53/SIB2/KR3/TIQ00/TOQ00/RTP03/DDO
P52/TIQ03/KR2/TOQ03/RTP02/DDI
P51/TIQ02/KR1/TOQ02/RTP01
P50/TIQ01/KR0/TOQ01/RTP00

P55/SCKB2/KR5/RTP05/DMS

P54/SOB2/KR4/RTP04/DCK

P41/SOB0/SCL01

P42/SCKB025P30/TXDA0/SOB4

P06/INTP3

P40/SIB0/SDA01

22

23

24

47

47

R514

R515

47

R681

R682

47K

10K

VMSDI

VMSDO

VMCLK

P34/TIP10/TOP10

P31/RXDA0/INTP7/SIB4

26

R518

10K

R520

R51747R516

RS232TXD

RS232RXD

P3632P37

P35/TIP11/TOP11

P32/ASCKA0/SCKB4/TIP00/TOP00

P33/TIP01/TOP01

27

29

28

31

30

47

47

R688

R686

R519

R523

10K

10K

]

10K

R524

[

)

)

47

47

47

10K

R698

R521

R522

VMRDY

HDMIMUT

R690

(

(

INPSEL
()

ECONRST

10K

VMRST

33

47

R527

R683

10K

DAC_MCK

HDMI_FLR
HDMI_LRCK
HDMI_BCK
HDMI_MCK

HDMI_SPDIF
ARC_SPDIF

47

DIRINT0

CX_LRCK
CX_SCLK
DSPSBLR
DSPSLR
DSPCSW
DSPFLR

DAC_MCK

DACRST

DACMUT

DIGSDO

DIGCLK

DACCS

FCLK

REMIN

UPTDETINT

220

10K

R584 10K

R582

R580

47

220

10K

R579

R581

R583

74

75

73

P911A11/SOB3

P910/A10/SIB3
P99/A9/SCKB1

P98/A8/SOB1

P81/TXDA3

P615
P614

P611/TOP71

P610/TIP71

P68/SCKB5

P67/SOB5

P66/SIB5
P65/RTP15
P64/RTP14
P63/RTP13
P62/RTP12
P61/RTP11
P60/RTP10

P39/RXDA2/SCL00

EVSS

P38/TXDA2/SDA00

EVDD

34

35

36

47

47

R529

R530

10K

104Z

R531

C508

R687

10K

ECONRXD

ECONTXD

22

22

22

22

22

22

C351

470/10

R354

220

R350

330

R361

330

R352

330

R351

330

+3.3V +5.0VA

(508-608 UTSJ)

L401

LBC2518T4R7M

47

47

47

1K

1K
47

47

47

47
47

47

47
47

47

4.7K

4.7K

220

R725

)(
)
)

10K

(DEL)

SYSIN

*

*

*

R577

R538

R723

KRA107S

SYSOUT

*

*

*

C514 101J

C513 101J

C512
C511

CECIO

27K

R726

R727

DEL ALL VER.

72

R578

71
70

R575

69

R574

68

R573

67

R571

66

R569

65

R567

64

R565

63
62
61

R560

60

R558

59

R556

58
57
56

R550

55

R548

54

CECOUT

53

R587

52
51

R547

50

R546

49

R545

48
47

R542

46

(

R541

45

(

R540

44
43
42
41
40
39
38

R533

37

R532

Q757

KRC107S

10K

***

*

*

220

220

220

220

220
220

*FOR TX-SR308/508 APPLICATION

23.(HDMISDA)

21. (HDMIINT_TX)

22.(HDMIINT)

27.(HDMIRST)

24.(HDMISCL)

28.(HDMIPDN)

29.(HDMIINT2)

Q302

PCM1690

1

RSV2

2

104Z
C352

R362

4.7K

RSV1

3

RSV2

4

RSV1

5

RSV2

6

LRCK

7

BCK

8

DIN1

9

DIN2

10

DIN3

11

DIN4

12

VDD

13

DGND

14

SCKI

15

RST

16

ZERO1

17

ZERO2

18

AMUTEI

19

AMUTEO

20

MD/SDA/DEMP

21

MC/SCL/FMT

22

MS/ADR0/RSV

23

TEST/ADR1/RSV

24

MODE

THERMALPAD

ePAD

49

C357

R360

R359

R358

R357

R356

R355

104Z

1

100

Q753

KRC102S

Q754

10K

R721

Q756

KRC102S

C517 104Z

C516 101J

C515 101J

47

R576

10K

R693

27K

R572

27K

R570

2.2K

R568

R566

2.2K
10K

R563

10K

R562

1K

R707

2.7K

R559

10K

R557
R554

10K

R552

10K

R551

10K

R586

10K

R588

10K

10K

R543

(

R635

10K

(

R633

10K

10K

(

R539

22K

R537

22K

R536

22K

R535

22K

R534

102K
102K

RSV2

VCC2

AGND2

RSV2

VOUT1-

VOUT1+

VOUT2-

VOUT2+

VOUT3-

VOUT3+

VOUT4-

VOUT4+

VOUT5-

VOUT5+

VOUT6-

VOUT6+

VOUT7-

VOUT7+

VOUT8-

VOUT8+

RSV2

AGND1

VCOM

VCC1

L402

LBC2518T4R7M

TOP-----------------BOTTOM

23

45

WRITING PORT

P751A

12345

RESET

FLMD0

RI

SYSOUT

47

R564

*

R561

*

470

(del)*

47

R697

47

R553

47

R696

RDSDATA

FLDCLK
FLDSDO
FLDCS

220

FLDRST

R544

)

VSWSCL

)

VSWSDA

VDSWDCTL

)

47

VMUT
OC_DMS
OC_DCK
OC_DDO
OC_DDI

KEYINT1
KEYINT0

BLM18PG181SN

48

C355

47
46

104Z

45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28

C356

27

47/25

26
25

C354
104Z

C353
470/10

689

678

FHS

FCLK

FLRXD

+3.3VMPU

FSI

+5.6V_MPU

100

R724

Q755

KRA107S

FSO
FSI
DIGCLK
DIGSDO
DIGSDI
STEREO
SD

PLLSDA

PLLSCL
SR_RST

SR_RXD

SR_TXD

UPTTXD
UPTRXD
UPTRST
UPTSCL
UPTSDA
RDSCLK

L744

(508/608 UTSJ)

7

FLTXD

FSO

9

*

R684

MPOWER_W

*

R685

C629 104Z

+3.3VD

0

0

C630 104Z

R712

AMUT
AMUT_C
SBZ2MUT
SBZ2MUT_C
Z2MUT
Z2MUT_C
PRERLSB
PRERLSB_C

RDSCLK
RDSDATA

FL-

FL+

FR+

FR-

TO SD-13 H-8 BAAR-0411

JL601A

12345

RS232TXD

Q752
KRA102S

3

1

2

KRC104S

2

1K

3

C613

474K

C2125

R560,R561,R564

DD/DC model only

***MPU INITIAL SETTING VALUE***

MODEL

VERSION

BAND

INIT1

INIT2

INIT3

SBL-

SBL+

SBR+

SBR-

SL-

SL+

SR+

SR-

C-

C+

SW+

SW-

R410

15K

R400

15K

R401

15K

R411

15K

678

TRGC

RS232RXD

ECONRST

Z2VOLCLK

VOLDATA

L600

BLM18PG181SN

Q751

UP

DOWN

UP

DOWN

UP

DOWN

UP

DOWN

R714 10K

R713

1

2.2K

C751

0.47/50

***MUTE DRIVER SECTION OPTION***

C761,C762,Q761,Q762

R761,R762,R763

C771,C772,Q771,Q772

R771,R772,R773

R784

(SIRIUS)

R669

R668

R667

R666

R665

R664

R663

R662

DEL:TX-SR308/HT-R380/HT-R538

R415

15K

R405

15K

R406

15K

R416

15K

R413

15K

R403

15K

R404

15K

R414

15K

R412

15K

R402

15K

R407

15K

R417

15K

R420*R440

R421*R441

R475

R455

C405

22K

R445

R466

R446

C406

R456

22K
R473

R453

R463

C403

R443

22K

R444

C404

R454

22K
R472

R452

C402

R442

R447

C407

R457

R430

*

R450

R470

C400

*

R461

*

C401

*

R451

R431

9

TRGB

TRGA

Z2MUT

DTR-20.2 / DTR-302 ONLY

Q762
KRA102S

3

1

Q761

2

KRC104S

2

1K

R763

3

474K

C762

C2125

DEL:TX-SR308/HT-R280
HT-R380/HT-RC230
HT-R538/TX-SA608

ADD/DEL

VER.REFERENCE No.

ADD

OTHERS

TX-SR308/HT-R280/HT-R380

DEL

HT-R538/HT-RC230/TX-SA608

ADD

OTHERS

DEL

TX-SA608

ADD

DT-R30.2

OTHERS

DEL

HT-R280

HT-RC230

PP
PB

MO

MR

MQ

MA

10K

DEL

DEL

0

DEL

00

DEL

00

C425

101J

101J

C415

C416

101J

C426

101J

C423

101J

C413

101J

C414

101J

101J

C424

C422

101J

101J

C412

C417

101J

101J

C427

*

C420

*

C410

*

C411

*

C421

DC

33K

10K

NC

0

33K

10K

DEL

0

2

Q404:B

3

5

Q404:A

6

2

Q403:B

3

5

Q403:A

6

2

Q402:B

3

5

Q402:A

6

2

Q401:B

3

5

Q401:A

6

HT-R380

10K

DEL

NC

0

33K

10K
DEL

0

NJM4580M-D

NJM4580M-D

4

8

NJM4580M-D

NJM4580M-D

4

8

NJM4580M-D

NJM4580M-D

4

8

NJM4580M-D

NJM4580M-D

4

8

DD

DC

DF

33K

10K

DEL

0

DEL

DEL

22K

1.8K

R465

471J

1.8K

22K

1.8K

R476

471J

1.8K
22K

1.8K

471J

1.8K

22K

R464

1.8K

R474

471J

1.8K

22K

1.8K

R462

471J

1.8K

22K

22K
R467

1.8K
R477

471J

1.8K
22K

*

R460

*

R471

TX-SR308

*

*

*

*

*

*

JL602A

5

123

4

0

R704

+10V

REMIN2

ECONRXD

ECONTXD

+3.3VMPU_232

REF. No.

R704 L600 C630 JL602A

R684 R685

DTR-20.2
DTR-30.2

ADD

DEL:TX-SA608

Q772

KRA102S

3

2

1K

R773

474K

C772

DC

DEL

0

33K 33K

10K 10K

DEL

DEL

1

Q771

KRC104S

2

3

C2125

R107

R108

L101

BLM18PG181SN

TX-SR508

DDDCMO

PP

PB

MO

MR

MQ

DEL

10K

0

DEL

33K

10K

33K

DEL

10K

0000

DEL

DEL

0

1

100

100

HT-R580

10K

DEL

33K

10K

33K

10K

DEL

0

R772

2.2K

C771

0.47/50

R771 10K

C10410/50

DD PP

DC

DF

DEL

0

DEL

0

DEL

0

DEL

0

C105104Z

TX-SR578

MO

MR

MA

MQ

10K

DEL

DEL

0

DEL

0

DEL

0

C103

10/50

C106

331J

C113

221J

R784

10K

33K

DEL

0

NC

0

DEL

0

R761 10K

R762

1

2.2K

C761

0.47/50

HT-R538

PP

MOPPDD

10K

10K

DEL

DEL

NC

NC

0

0

33K

33K

10K

10K

10K

10K

10K

DWL

1

-15V

7

+15V

1

7

C498

C499

100/25

100/25

1

7

***LPF OPTION(FL/FR CHANNEL)***

TX-SA608 MJJ

1

7

C400,C401

C410,C411

C420,C421

R420,R421

R430,R431

R440,R441

R450,R451

R460,R461

R470,R471

331J

470J

22K

22K

2.2K

OTHERSREF. No.

471J

101J

10K

12K

1.8K

P8001A

1

2345678

HDMI_MCK

ARC_SPDIF

HDMI_SPDIF

CEC

104Z

C710

SN74CB3Q3305PWR

10K

R110

D701 KDS4148U

D702

+10S

C706

L742

BLM21PG221SN1

C748100/10

*COAX2 OPTION

ITEMS ADD/DEL VER.

L132,C132,C134,C136,

C308,R132,R134,R136

R138,R140,R323,L136

+5.0VA

L135

0

open

L136

open

0

82K

10K

C135 080D

R139

R137

1234567

C140 104Z

10K

LBC2518T470M

R138

R140

82K

TO SD-15a G1 BAHDM-0401
TO SD-15b G1 BAHDM-0403

9

131415

101112

[CT/SW]

[BL/BR]

[SL/SR]

DIR_FLR

HDMI_FLR

DSPSLR

8

7
6

2B

5

2A

0

DIR_LRCK

CX_SCLK

CX_LRCK

POFF2_2

POFF2_1

DIR_BCK

CECIO

HDMI_LRCK

HDMI_BCK

DSPSBLR

DSPCSW

Q704

1

1OE

VCC

2

1A

2OE

3

1B

4

GND

R702

D110 KDS4148U

1 2

1 2

KDS4148U

1 2

Q703

S812C56AUA

IGO

UTSP

104Z

C709

470/16

+3.3VS

L743

BLM18PG181SN

UTSP

C707 100/10

+3.3VD

5

VOUT

4

NC

C745

C2125

106K

C801 103K

C800 104Z

TX-SR308/HT-R380/HT-R538

NC

BLM18PG181SN

S812C33AUA

C701

104Z

R371

1K

C744104Z

+5.0V

220/10

L747

Q702

IGO

Q746

BH33FB1WG

1

VIN

2

GND

3

STBY

GNDA

NC

R800

ADD OTHERS

DEL

OPTION

C802 104Z

R803

UTSP

C139

L134

16

GNDA

C708

470/10

106K

C705

+3.3VS

BLM18PG181SN

TOP-UNDER

P8002A

1234567

[FL/FR]

DSPINT2

DIR_MCK

DSPFLR

GNDDG

POFF2_2

REMIN2
(HDMIINT_TX)
VSWSCL_1

VSWSCL

MPOWER_W

C525 104Z

L153

ROMCS

104Z

C151

ROMSDI

+5.0VA

Rear

246

135

TO SD-15a H2 BAHDM-0401
TO SD-15b H2 BAHDM-0403

(HDMIINT)

DSPINT1

VMSDI

9

8

1011121314

(HDMISDA)

(HDMISCL)

DSPINT0

VMCLK

VMSDO

8

10 121416

7

9111315 171819

1516171819

(HDMIPDN)

(HDMIRST)

DIGCLK

DSPRST

DSPCS

VMRST

VMRDY

(HDMIINT_TX)

R706

R705

MODEL

TX-SR308/SR508 R702,R704,R705

TX-SR578/SR608

0

***CONNECTION OPTION

0

+3.3VS

ROMCS
FLMD1
TRGC
TRGB
TRGA
Z2MUT_C

SBZ2MUT_C

AMUT_C
Z2VOLCLK
VOLDATA
VOLCLK
PRRLF
SPRLF
SPRLCS
SPRLSB
SPRLZ2

PRERLSB_C

MPOWER
HPDET
POFF2_1
SEC1H

IPROTECT

PROTECT

RCPOWER
UPTDET
THERMAL
VOLH

KEY3
KEY2
KEY1
KEY0

10K

R154

+3.3V

COAX1
COAX2

OPTI1
OPTI2

0

R627

220

R628

220

R629

220

R630

47

R632

47

R634

47

R636

47

R637

R638

R640

R642

R644

R646

R648

R692

R650

R701

R695

C523 102K

2.2K

R1EX25064ASA00A

1

R152 10K

R153

CS

2

SO

3

WP

4

GND

47

47

220

220

220

220

220

220

0

220

R663

Val

R665

Val

R667

Val

R669

Val

2.7K

R671

2.7K

R673

2.7K

R675

2.7K

R677

Q153

HOLD

DIR_FLR
DIR_LRCK
DIR_BCK
DIR_MCK

DIGSDI
DIGSDO

L303 LBC2518T4R7M

DIGCLK
DIRCS

COAX2
COAX1
OPTI2
OPTI1

DIRRST

DTR ONLY

R323

R324

R325

R326

R327

SCK

R321

R322

220

47

R625

+3.3V

Vcc

IJK

P101A

2

1

OTHERS

DEL

ADD

DEL

0

ONLY

DTR-30.2

C110 331J

LC72725V

1

RDSID

2

RDDA

3

VREF

4

MPXIn

5

Vdda

6

Vssa

7

FLout

8

C In9TEST

HT-R980

TX-SA578

DC PP DD

33K

DEL

10K

DEL

DEL

00NC

33K33K

10K10K

㪁㪁㪁㩷㪤㪬㪫㪠㪥㪞㩷㪪㪜㪫㪫㪠㪥㪞㩷㪭㪘㪣㪬㪜㩷㪁㪁㪁

R802

R806

R807

R808

R810

R811

R813

R822

R823

R824

10K

R484

10K

R485

R499

R498

Q101

MODE

DC

DF

DEL

0

10K 10K

DEL

DEL

DELDELDEL

0

REF_NO

C470

10/50

C471

10/50

RDCL

RST
Xout

XIn

Vddd

Vssd

TX-SR308

DEL

DEL

ADD

DEL

DEL

ADD

ADD

DEL

ADD

ADD

10

10

C102

16
15
14
13
12
11
10

TX-SR608

PP

PB

MO

MR
MA

MQ

NC

NC

DEL

HT-R380

HT-R280

HT-R538

R482

22K

R483

22K

PLLSCL

PLLSDA

104Z

C753

470/10

TX-SA608

MJJMJJ

10K10K10K

33K

DEL DEL DEL

HT-RC230

TX-SR508

R480

R481

TO TUNER PACK

3

4

SD

STEREO

OTHERS

C108150J

C107

104Z

DD DDPP

33K

10K

10K10K

HT-R580

TX-SR578

3

2

27K

6

27K

5

9

567

8

VDD_SEL

TU_RI

GNDTU

+9VTU

TU_LI

0

DEL

R102

JJ/ DC

DEL

DD/ DF

ADD

X101

C109150J

DTR-20.2

HT-RC260

DEL

10K

0

DEL

10K

10K

DEL

10K10K

10K

10K

00000

DEL

DELDELDELDEL

0

000000

HT-R680

HT-R980

TX-SA578

TX-SA578

TX-SR608

HT-RC260

DEL ADD ADD

ADD ADD ADD

DEL DEL DEL

ADD ADD ADD

ADD ADD ADD

DEL DEL DEL

DEL DEL DEL

ADD DEL ADD

DEL DEL DEL

DEL DEL DEL

DEL: TX-SA578/TX-SA608

4

NJM4580M-D

1

Q405:A

8

R486

R487

7

Q405:B

NJM4580M-D

DEL: TX-SA578/TX-SA608

DTR-20.2

10K

10K

11

10

FM_RDS

GNDTU

DTR-30.2

DD MA

DEL

0

10K 10K

DEL DEL

10K

10K

10K

TX-SA608

R490

R491

1K

105K

22(1W)

10K

DEL

10K10K

10K

10K

10K

1K

C473

R112

JJ

OTHERS

C114

47/25

DTR-30.2

DEL

2SC2235-Y

R113

220

D112

0

R116

ADD

220

R114

MTZJ10VD

NOTE
DEL:Deletion
ADD:Addition

DC Canadian model
DD USA model
DF Taiwanese model

Q111

MO Saidi Arabian model
MQ Hong kong model

33K

PA Australian model
PB U.K. model

R115

C112 104Z

PP

47/25

MP CE(European) country model

C111

MR Chinese model
JJ Japanese model

When don't connect tuner pack, Assemble R116

BLM18PG181SN

+3.3VD

THERMAL

3PIN Socket

5PIN Socket

HPDET
SPRLF
SPRLZ2
SPRLCS

HPGND

PRERLSB

SR_TXD
SR_RXD
SR_RST
SBZ2MUT
Z2MUT
PRRLF

AMUT
VOLH
SEC1H

IPROTECT
PROTECT
VOLCLK

VOLDATA

+15V

-15V

MICOUT
AUX_R
GNDA_AUX
AUX_L
DAC_SBL
DAC_SBR
DAC_SL
DAC_SR
DAC_C
DAC_SW
DAC_FL
DAC_FR

RTAD
LTAD

+15V

-15V

105K

TUNER PACK-GND : SEPARATION

C472

LPF_GND

TU_LO

TUNER_GND
TU_RO

IR_GND
RI

GNDDG

C552

C551 104Z

L500

*P5504A OPTION

TX-SR508/TX-SR578/TX-SA578
TX-SA580/HT-R680/HT-R980

TX-SR508/TX-SR578

OTHERS7PIN Socket

R823

0

R807

0

SPRLB_SPB

R811

0

R813

0

R824

0

R812

0

R810

0

R808

0

R806

0

R822

0

R801

0

R802

0

DTR30.2/608MJJ

VLSC-GND(608MJJ)1117

104Z

1
2
3

JL501B

TO SD-4a J7 BAETC-0343

TO SD-4b H8 BAETC-0350

TO SD-3c B2 BAETC-0357

7
6
5
4
3
2
1

P5504A

9
8
7
6
5
4
3
2
1

P5503A

TO SD-3a F2 BAAF-0341

TO SD-3b F2 BAAF-0348

TO SD-3c F1 BAAF-0355

15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

P5502A

TO SD-3b C2 BAAF-0348

TO SD-3a D2 BAAF-0341

TO SD-3c C1 BAAF-0355

7
6
5
4
3
2
1

P5501A

TO SD-3a B2 BAAF-0341

TO SD-3b B2 BAAF-0348

TO SD-3c B1 BAAF-0355

8

DIGTAL

AUDIO SIGNAL(OPT-1)

TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260 DTR-20.2/30.2

TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260 DTR-20.2/30.2

A

SCHEMATIC DIAGRAMS-7

Video Section

1

U0042 VIDEO PC BOARD BAVD-0375
U0042 VIDEO PC BOARD BAVD-0389 (DTR-20.2/ 30.2 Only)

2

TX-SA578/TX-SA608
ONLY

PR_IN2

1

PB_IN2

2

Y_IN2

3

P2900A

4
5

PR_IN1

6

PB_IN1

7

Y_IN1

8
9
10

PROUT_2

11

To D4 PWB

PBOUT_2

3

PR

(VCR/DVR)

4

COMPONENT

IN2

(DVD)

COMPONENT

IN1

5

COMPONENT

OUT

PB

Y

PR

PB

Y

PR

PB

Y

6

GAME/TV

(VIDEO3 IN)

CBL/SAT

(VIDEO2 IN)

VCR/DVR OUT

(VIDEO1 OUT)

VCR/DVR

(VIDEO1 IN)

7

DVD IN

MONITOR

OUT

12

TO BAVD-0370

P2203

P2203

P2203

P2202

P2201

YOUT_2

13
14

DCTRL

15

GND_VD

16

+5V

17

3

R2115

2

R2157

R2114

1

4

C2203

9

7

R2156

R2112

6

R2155

R2111

5

8

R2110

12

R2109

11

R2108

10

13

6

R2107

5

4

R2106

3

R2105

2

1

C2202

7

6

R2104

5

4

R2103

3

R2102

2

1

C2201

7

R2116

75

75

0

75

103K

R2113

75

0

75

0

75

75

75

75

75

75

75

102K

75

75

75

102K

(D Treminal)

PR_IN2

C2116

1/50

PB_IN2

C2115

1/50

Y_IN2

C2114

1/50

PR_IN1

C2113

1/50

PB_IN1

C2112

1/50

Y_IN1

C2111

1/50

C2110

470/6.3

C2109

470/6.3

C2108

470/6.3

C2107

10/50

C2106

10/50

C2105

470/6.3

C2104

10/50

C2103

10/50

C2102

470/6.3

BCDEF GH

PRIN_2

PBIN_2

YIN_2

PRIN_1

PBIN_1

YIN_1

PROUT_3

PBOUT_3

YOUT_3

VIN_5

VIN_4

VOUT_1

VIN_3

VIN_2

VOUT_MON

DCTRL

SEC2-1

SEC2-2

NOTE
DEL:Deletion
ADD:Addition

DC Canadian model
DD USA model
DF Taiwanese model
MO Saidi Arabian model
MQ Hong kong model
PA Australian model
PB U.K. model
PP
MP CE(European) country model
MR Chinese model
JJ Japanese model

TX-SR308 HT-R280/ 380/ 538/ C230

R9012

1(1/2W)

R9013

1(1/2W)

OTHER

D9014

KDS4148U

D9015

KDS4148U

VOUT_2

POFF2

J2054 TA Jumper
F9001 5A125V

J2054

C9012

334/50

F9001

5A/125V

C9013

4.7/50

R9014

D9016

UDZS6.2B

100K

6 5

DEL:TX-SR308/HT-R380/HT-R538/TX-SR508/HT-R560

HT-RC260/TX-SR608/DTR-20.2/DTR-30.2
TX-SR308(MM,MP)/HT-R380(MM,MP)
TX-SR508(MM,MP)

TX-SA578/TX-SA608

OTHER

YOUT_3

YOUT_1

YOUT_2

PBOUT_1

PBOUT_2

PBOUT_3

C9029

104Z

C9028

470/6.3

According to S2 output

D9011

3

D5SBA20

4

1

2

D9011B

RAD-083

(HDMI No Upcon)

D9016
UDZS7.5B
UDZS6.8B

UDZS5.6B
UDZS6.2B

27
28
29
30
31
32
33
34
35
36
37
38
39

PBOUT3
PBOUT2
PBOUT1
YOUT3
YOUT2
YOUT1
VCC
SCOUT3
SCOUT2
SCOUT1
VCC
SYOUT3
SYOUT2

C9011

PROUT_1

26

PROUT1

SYOUT141GND

40

10000/16

105Z

C2022

PRIN_1

PRIN_2

PROUT_3

PROUT_2
25

PROUT2

+12V_HD (To HDMI)

+12VMMP

23

24

GND

PROUT3

VOUT2

VOUT3

43

42

VOUT_MON

R9020

8.2(1W)

R9031

3.3(2W)

+12VTRG

20

21

22

PRIN3

PRIN1

PRIN2

Q2001

NJW1326FH2

VIN1

VOUT1

45NC46

44

VOUT_1

(AUX)

(To DSP)+12S

(To U.Port)

R9021

8.2(1W)

R9032

3.3(2W)

(To LAN)

105Z

C2021

19

47

VIN_2

(DVD)

105Z

C2020

YIN_2

PBIN_2

PBIN_1

15

16

18

17

YIN3

PBIN1

PBIN3

PBIN2

VIN3

VIN551SYIN152SYIN2

VIN2

VIN4

48

50

49

VIN_4

VIN_3

VIN_5

(GAME/TV)

(CBL/SAT)

(VCR/DVR)

2 1

10/50

C9023

2 1

220/25

C9030

YIN_1

14

YIN2

YIN1

MUTE

GND
SCIN5
SCIN4
SCIN3
SCIN2
SCIN1
SYIN5
SYIN4
SYIN3

105Z

C2011

KDS4148U

1

MPC2905BHF

1

104Z

C9031

13
12

SCL

11

SDA

10

VCC

9
8
7
6
5
4
3
2
1

C2025

105Z

C2101

10/50

R9033

1(1/2W)

D9023

RAD-157
Q9022B

Q9022

NJM78M05

I

O

G

2

RAD-140
Q9031B

Q9031

I

O

G

2

3

3

C9026

C9025

C9032

C9027

470/6.3

C2019105Z

C2018105Z

C2017105Z

C2016105Z

C2015105Z

C2014105Z

C2013105Z

C2012105Z

R2101

75

470/6.3

470/6.3

104Z

C9033

N.M

VD_SW_SCL
VD_SW_SDA

AUX_V

R9022

1(1/2W)

+5V_VD

VMUT

H3, D2

(AUX_V)

EXCEPT

(AUX_V)

ONLY

H3, D2

C2001

10/50

C2002

1

2

3

104Z

Q2002

Vout

GND

V+

NJM2505AF

VGND

C2003

5

4

Vin

C2006

C2004

470J

470/6.3

C2005

470J

470/6.3

R2003

1M

R2001

22

R2002

22

IJK

DEL:TX-SR308/ HT-R380, HT-R538
TX-SR508/ HT-R580

(For HDMI Upcon)

VOUT_2

YOUT_1

PBOUT_1

PROUT_1

C2120

470/6.3

470/6.3

C2119

C2118

470/6.3
C2117

470/6.3

R9043

0.22(1W)

R2119

R2118

R2117

(UPORT LROUT)

DEL:TX-SA578/TX-SA608

ONLY:

(FAN)
TX-SA578V/TX-SR608/TX-SA608
HT-RC260/DTR-30.2/DTR-20.2

GND_A
ADINCV2

ADINPY

0

0

0

0

R9042

GND_DG(GND_VD(MPUGND))

ADINPB

ADINPR

+12V_HD

+12V_HD

GNDDSP

+5VA_CODEC

+5VD_CODEC

AUX_GNDV

VD_SW_SCL
VD_SW_SDA

MMPDETINT

MMPSDA
MMPSCL
MMPRST
MMPRXD

FCTRL

4.7K

R2503

MMPTXD
MMPDET
MMPDETINT

Q2502

2SC1815

D2, D3

C2031

C2033

R2501

R2505

330

471J

R2030

471J

R2032

22K

1.2K

R2502

1.8K

R2504

ONLY

10/50

C2030

220K

220K

10/50

C2032

Q2501

2SA950

DCKDET1
DCKDET2

Composite

C2501

220/25

(RS232)

+12VTRG

GND_VD

GNDP

GNDP

GNDA
GNDA

GND_VD

+12VD

+12VD

POFF2

AUX_V

VMUT

DCTRL

MMPRST
MMPSDA
MMPSCL
MMPRXD

MMPTXD

MMPDET

FCTRL

SDA
SCL

RESET

GND_V

GND_D

Z2_R

Z2_GND

Z2_L

+12V

GND_P

SUBL

GND_SUB

SUBR

1
2
3

P2801A

4
5
6
7
8
9

5
4
3
2
1

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

9
8
7
6
5
4
3
2
1

15
14
13

RX

12

TX

11
10

9
8
7
6
5
4
3
2
1

1
2
3

1
2

3
2
1

To HDMI PWB

TO SD-16b A-3 BAHDM-0403

JL801A

To HDMI PWB

TO SD-15a J-1 BAHDM-0401

TO SD-18b K-4 BAHDM-0403

To DSP PWB

TO SD-6 A-3 BADG-0364

P2001B

P2002A

TO SD-9 C-3 BAETC-0365

To Universal Port PWB

JL503B

TO SD-3b J-4BAAF-0348

TO SD-3a J-2 BAAF-0341

TO SD-3c B-1 BAAF-0355

To ASP PWB

P2510

From FAN

JL607A

To RS232 PWB

TO SD-20 E-5 BAAR-0411

BAVD-0375

2341

E9002

2341

E9001

NC

321

8

JL952B

TO SD-4a B-8 BAPS-0342
TO SD-3b J-7 BAPS-0349
TO SD-4c B-3 BAPS-0356

To PTRANS FIX PWB

BAVD-0389

2341

E9003

TX-SA578/608 TX-SR508/578/608 HT-R580/680/980/C260 DTR-20.2/30.2

A

SCHEMATIC DIAGRAMS-8

SPEAKER OUTPUT SECTION

1

TO SD-10a B-2 BAETC-0377

TO SD-10b B-7 BAETC-0391

2

3

TO SD-4b F-8 BAAF-0348

TO SD-4c F-8 BAAF-0355

4

5

BCDEFGH

U0060 SP TERMINAL PC BOARD BATRM-0368

BATRM-0368

JL605B

HPL

1

SPLE

2

HPR

3

HPDET

4
5

(TO HP PWB)

GNDDG

R6691

390(1/2W)

R6692

390(1/2W)

JL600B

SPSBL

1

SPSL

2

SPL

3

SPC

4

SPR

5

SPSR

6

SPSBR

7

(MAIN PWB PWB)

NOTE
DEL:Deleton
ADD:Addton

DC Canadian model
DD USA model
DF Taiwanese model
MO Saudi Arabian model
MQ Hong kong model
PA Australian model
PB
MB U.K. model
PP
MP CE(European) country model
MR Chinese model
JJ Japanese model

EXCEPT: 1A/1C

A

L6602 S1.3C

R6602

22

R6612

22

B

J6602

A

L6600 S1.3C

R6600

22

R6610

22

J6600

A

L6601

R6601

22

R6611

22

B

J6601

A

L6603

R6603

22

R6613

22

J6603

B

A

L6604

R6604

22

R6614

22

B

J6604

C

L6605

R6605

22

R6615

22

B

J6605

C

L6606 S1.3C

R6606

22

R6616

22

B

J6606

S1.3C

S1.3C

S1.3C

S1.3C

SPRLCS

C6602

RL6602

1

3

C

L

R

SL

SR

SBL

SBR

SPRLF

SPRLCS

SPRLSB

4 5

2 1

1SS133

C6600

RL6600

1

3

4 5

1SS133

2 1

C6603

RL6603

1

3

4 5

1SS133

2 1

C6605

RL6605

1

3

4 5

1SS133

2 1

C6607

RL6607

1

3

4 5

ONLY:
TX-SR608/ TX-SA608
DTR-30.2/ HT-RC260

SBL

SL

(1W)

(1W)

(1W)

R6130

8.2

8.2

R6135

8.2

R6133

(50V)

(50V)

C6033

C6030

C6035

473J

473J

SLE

SBLE

TO SD-4c D-8 BAAF-0355

(MAIN AMP PWB)

103J

D6600

103J

D6603

103J

D6605

103J

D6607

103J

L

(50V)

473J

LE

567

(1W)

R6132

C6032

CE

4

6

2

6

2

6

2

6

2

6

2

C

8.2

(50V)

473J

EXCEPT: DTR-20.2

SPRLZ2

EXCEPT: DTR-20.2

SR

R

(1W)

(1W)

R6134

R6131

R6136

8.2

8.2

(50V)

(50V)

C6036

C6031

C6034

473J

473J

RE

SBRE

SRE

JL620B

3

1

2

SBR

(1W)

8.2

(50V)

473J

C6640

C6650

102J

C6643

D

C6645

D

P6601

3

C

P6602

2

L

102J

C6655102J

SBL

SL

R

P6603

SR

SBR

HIGHT/WIDE RIGHTHIGHT/WIDE LEFT

103J

103J

103J

1

C6653

2

1

2

1

ONLY:DTR-20.2

SL

(1W)

R6130

R6133

8.2

(50V)

C6033

C6030

473J

TO SD-4c D-8 BAAF-0355

(MAIN AMP PWB)

(1W)

SLE

4

3

4

3

4

3

8.2

2

1

L

(50V)

473J

LE

567

5

5

P6604

5

(1W)

R6132

C6032

CE

4

C6642

C6641

C6644

C6646

C

8.2

(50V)

473J

Q6601

RN1205

103J

103J

C6652

C6651

102J

102J

Q6602
RN1205

D

EXCEPT: DTR-20.2

RN1205

Q6603

SPRLSB

RN1205

Q6604

EXCEPT: DTR-20.2

SPRLZ2

SPRLF

SPRLCS

R6690

10(1/2W)

ONLY:
TX-SR508/TX-SR578/TX-SA508/TX-SA578
HT-R580/ HT-R680/ HT-R980
TX-SR607_(DD/DC/DF)
HT-RC260_(DD/DC)

JL604B

Z2RE
Z2LE

Z2R
Z2L

TO SD-3b I-3 BAAF-0348

TO SD-3c I-3 BAAF-0355

+22V
GNDRL
SPSBRE
SPSRE
SPRE
SPCE
SPLE
SPSLE
SPSBLE

5
4
3
2
1

JL603B

1
2
3
4
5
6
7
8
9

TO SD-4b E-7 BAAF-0348

TO SD-4b E-7 BAAF-0355

(POW AMP PWB)

F

ONLY:
TX-SR608_(MP/MB//MO/MA/MQ/MR)
TX-SA608/ DTR-30.2/ HT-RC260_PP

BATRM-0369

Zone2 SPK
Banana

102J

102J

C6658

C6657

5

2

J6614
J6613

J6612

J6611

103J

103J

C6647

P6607

C6648

Z2RZ2L

3 4

1

G

(AUDIO INPUTO PWB)

102J

C6654

103J

SPRLF
SPRLCS
SPRLSB

103J

C6656

102J

SPRLZ2
HPDET
GNDDG

DEFERENCE NO

L6600-04/ R6600-04/ R6610-14 DEL ADD ADD

LJ604B/ J6600-04 ADD DEL DEL

L6605-06/ R6605-06/ R6115-16 DEL DEL ADD

DEFERENCE NO

SR

R

(1W)

(1W)

R6134

R6131

8.2

8.2

(50V)

(50V)

C6031

C6034

473J

473J

RE

SRE

JL620B

3

1

2

JL620B/ C6030-36/ R6103-36 DEL DEL ADD

JL620B/ C6030-34/ R6103-34 DEL ADD DEL

DEFERENCE NO

JL604B ADD ADD DEL DEL

P6607/ J6611-14

C6647/ C6648/ C6657/ C6658

B

1
2
3

JL610A

4
5
6
7

TX-SR508
TX-SR578
TX-SA508
TX-SA578

HTR-580
HTR-680
HTR-980

DC/DD/DF

(DAC/MPU PWB)

TO SD-6 A-2 BADG-0364

DTR-20.2 OTHER

DD ALL

JJ

A

B

C

TX-SR508
TX-SR578
TX-SA508
TX-SA578

HTR-580
HTR-680
HTR-980

DTR-20.2 OTHER

E

H

TX-SR508
TX-SR578
TX-SA508
TX-SA578

HTR-580
HTR-680
HTR-980

ALL

TX-SR608

HT-RC260

DC/DD/DF

F

G

DEL DEL DEL ADD

DTR-20.2

DD ALL

RL6605/ C6605/ D6605/ P6604

C6645/ C6646/ C6655/ C6656

OTHER

HIGHT/WIDE RIGHTHIGHT/WIDE LEFT

U0061

Z2 SP TERMINAL (Banana) PC BOARD

BATRM-0369

DEFERENCE NO DT-R20.2 OTHER

Q6603 Q6604

DEL ADD

D

RL6607/ C6607/ D6607

TX-SR508
TX-SR578

DEFERENCE NO

TX-SR608

DTR-30.2

HT-RC260

HTR-680
HTR-980

PP/PB/MO
MQ/MR/MP

OTHER

C6640-44/ C6650-54 ADD DEL

ALL

TX-SA578/608 TX-SR308/508/578/608 HT-R380/538/580/680/980/C260 DTR-20.2/30.2

A

SCHEMATIC DIAGRAMS-9

U. Port Unit Section

1

U0031

2

3

TO SD-3a C-2 BAAF-0341
TO SD-3b C-2 BCAF-0348
TO SD-3c C-2 BCAF-0355

TO Audio Input PWB

U. PORT PC BOARD BAETC-0365

R2848

22

C2888

100/25

C2830

104Z

C2889

100/25

R2849

22

104Z

C2829

-15V

1

+15V

U_PORT_R

3

2

JL502B

GND

U_PORT_L

5

4

UTSP

C2877

UTSP

C2878

10/50

10/50

UTSP

UTSP

C2879

BCDE

AUDIO_R

AUDIO_L

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

P2081

GND_P
+12V
+12V

Z2_L
Z2_R
Z2_GND

TO UP-A1L

TO iPod Dock

10/50

UTSP

NJM4580M-D

7

Q2804:A

R2811

22K

C2880

101J

C2881

101J

R2810

22K

1

Q2804:B

NJM4580M-D

L2800 BLM18PG181SN1D

C2886

471J

C2887

L2801 BLM18PG181SN1D

L2802 BLM18PG181SN1D

L2818 BK1608LM182-T

L2817 BK1608LM182-T

471J

L2816 BK1608LM182-T

L2803 BK1608LM182-T

L2804 BK1608LM182-T

L2805 BK1608LM182-T

L2806 BK1608LM182-T

L2807 BK1608LM182-T

L2808 BK1608LM182-T

L2809 BK1608LM182-T

L2810 BK1608LM182-T

L2811 BK1608LM182-T

L2812 BK1608LM182-T

L2813 BK1608LM182-T

L2814 BK1608LM182-T

L2815 BK1608LM182-T

C2855

104Z

C2854

NC

C2853

NC

R2800

FRU090

GND_A

GND_P

1

+12V

2

Z2_L

3

Z2_GND

4

Z2_R

5

GND_D

6

GND_V

7

Composite

8

DCKDET2

9

DCKDET1

10

TX

11

RX

12

RESET

13

SCL

14

SDA

15

P2002B

BAETC-0365

C2851

R2852

471J

75

C2850

C2852

471J

470J

R2806

R2807

R2809

AUDIO_R

22K

R2804

22K

22K

101J

C2882

R2830

101J

22K

C2883

R2805

22K

R2808

22K

470

R2820

UTSPUTSP

10/50

C2884

1M

10/50

C2885

470

R2821

MMPDETINT

MMPDET
MMPTXD
MMPRXD
MMPRST
MMPSCL
MMPSDA

TO VIDEO PWB

4

5

6

8

2

3

TOSD-7 K-5 BCVD-0375/BCVD0389

TX-SA578/608 TX-SR308/508/578/608 HT-R380/538/580/680/980/C260 DTR-20.2/30.2

4

TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260

S7136

DC,DD,DF,JJ DIMMER

Others RT/TPTY/TP

S7134 S7132

TX-SA578/ 578V CINEMA FILTER LATE NIGHT

TX-SA608 Re-EQ LATE NIGHT

Others MEMORY TUNING

TX-SR508/ 578/ 608
HT-R580/ 680/ 980/ C260

TX-SA578/608 TX-SR308/508/578/608 HT-R280/R380/538/580/680/980/C230/C260

A

SCHEMATIC DIAGRAMS-10a

Display Section

1

U0044 HP PC BOARD BAETC-0377

BAETC-0377

2

GND_DG
HPDET
HPR
SPLE
HPL

EXCEPT T6/A6/HT26

*

T6/A6/HT26 ONLY

E7202

*

*

D7153

GREEN

SLR-342MGTE7P

**

R7153

TX-SR508/TX-SR578/HT-R580/HT-R680

HT-R980/TX-SR608/HT-RC260 ONLY

TX-SR308/HT-R280/HT-R380/HT-R538
HT-R580/HT-R680/C230

TX-SR508/TX-SR578 (DC,DD)

TX-SR508/TX-SR578/TX-SR608
(EXCEPT:DC,DD)

TX-SA578/TX-SA608

TX-SR608/HT-RC260 (DC,DD)

3

4

5

6

7

8

P7201

5
4
2
3
7
8

MSJ-064-05A_SR

EXCEPT A57/T6/A6/HT26

1

U0041

R7151

RED

D7151

SLI-343URC-TE7

L7201

LBC2518T2R2M

L7202

LBC2518T2R2M

102J

102J

L7203

223K

C7202

*

LBC2518T2R2M

C7203

C7204

*

*

EXCEPT A57/A6

EXCEPT A57/A6

C7201

2341

2341

102J

E7201

KEY SWITCH PC BOARD BADIS-0374

2.2K

STBY

R7152

D7152

YELLOW

SLI-343Y8C-TE7

2.2K

HDMI THROUGH

BCDEF GH

DISPLAY PC BOARD BADIS-0373

Q7002

16-BT-162GNK

P6

P5

P2

16G

15G

14G

18

19

22

24

20

49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

26

25

46

48

47

SEG4

SEG3
SEG2

SEG1
SEG0
VCC2
DIG15/SEG39
DIG14/SEG38
DIG13/SEG37
DIG12/SEG36
DIG11

M66005-0001AHP

DIG10
DIG9
DIG8
DIG7
DIG6
DIG5

DIG4

DIG03

DIG02

2

3

1

C7002 104Z

C7003 101J

C7004 101J

C7005 101J

S7106 S7108

SP-A SP-B

ZONE-2 ZONE-2

RIHD

MUSIC OPTIMIZER

27

45

SEG5

DIG01

4

SEG6

DIG00

223K

C7017

2G

3G

1G

F11

1

C7011223K
R7007

220

4G

6

8

5

7

TX-SR308

HT-R280/ 380/ 538/ C230

9G

6G

8G

7G

9

11

10

C7001

10G

14

3

2

223K

11G

16

15

R7001

10K

Q7004

KTC3875-GR

12G

1

13G

17

TX-SA578/ 578V/ 608

DEL: TX-SR608/TX-SA608/HT-RC260

ONLY:TX-SR608/TX-SA608/HT-RC260

P8

29

28

44

SEG7

_RESET

5

6

P9

P11

P10

31

30

32

40

41

42

SEG943SEG8

SEG10

Q7003

SDATA

_CS

SCK

7

8

9

N.C.

P12

P13

33P734

39

SEG11

SEG12

P1

10P011

N.C.

P14

38

SEG13

VCC1

R7002

R7003

R7004

R7005

P15

35

37

SEG14

XOUT

12

R7006

P16

36P437P338

36

SEG15

SEG19

XIN

13

10K

C7007

35

SEG16

VSS

14

N.C.

101J

3.3K

3.3K

220

220

P1823P17

34

SEG17

SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26

SEG27
SEG28
SEG29
SEG30
SEG31
SEG32

SEG34

SEG33

SEG35

15

C7008

100/6.3

39P140

33

SEG18

16

FLDRST
FLDCS
FLDCLK
FLDSDO

P2021P19

VP

C7009

KEY0_1

KEY1

KEY2

KEY3

P22

P24

P25

P23

P21

41

32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17

104Z

P26

42

44

47

43

45

46

48

DEL:HT-RC260

ADD:HT-RC260

S7106

ZONE2

TX-SR608/TX-SA608

S7132

TUNING

S7150

TUN UP

P33

P32

P2912P2813P27

P31

P30

50

CODE

515G52

R7103

470

R7106

270

R7115

270

R7123

270

P34

54

53

OFF

S7108

**

S7113

U.PORT

S7114

U.PORT

S7134

MEMORY

*

S7152

U.PORT

49

*

******

CODE

HT-RC260

*

PRESET UP

P35

55

S7114

DEL

R7116

C7010

0

R7107

330

U.PORT

330

R7124

330

223K

TV/CD

TV/CD

DIMMER

ENTER

F22

59

S7115

S7116

*

S7116
TV/CD

U.PORT

S7136

*

S7154

L7032

R7107 R7108 R7109R7106

330
270

R7108

R7117

R7125

C7012 223K

R7008

C7016223K

D7002

UDZS8.2B

C7013

33/50

LBC2518T2R2M

S7117

TUNER

470

S7118

TV/CD

TUNER

S7118 S7120

TUNER

TV/CD

470

S7138

GAME

470

S7156

DOWN

PRESET

470
330

*

C7015

220

C7014

223K

47/16

R7109

560

TUNER

R7118

560

R7126

560

TUNER

AUX

AUX

AUX

MUSIC

TUN DOWN

10K

R7023

10K

R7021

R7022

10K

R7024

3

1

4

S7002

R7041

100

C7042

C7043

TX-SR608 TX-SR308
TX-SA608 HT-R380

C7304㩷C7306 C7309

D7301䇭D7302

E7301A

E7301

P7312 R7305

䌐7311 R7304 DEL ADD ADD

䌐7302

䌐7301

560
470

S7119

R7110

820

AUX

S7120

*

S7122

AUX

R7119

820

S7140

R7127

820

S7158

HT-RC260 HT-R538

R7110 R7130

820
560

R7130

0

PC

S7122

*

PC

R7120

1.2K

S7142

MOVIE/TV

R7128

1.2K

S7160

RETURN

ADD DEL

DEL ADD

ADD DEL

ADD DEL

ADD DEL DEL

DEL DEL

0270

820

R7111

1.2K

GAME GAME

TONE

SETUP

5

2

EC12E2425WITH_WASHER

L7031

LBC2518T2R2M

Q7033

KTC3875-GR

C7033

102J

C7041

100/6.3

102J

R7042

1K

S7125

CBL/SAT

R7112

2.2K

S7124 S7123

S7144

S7162

R7121

2.2K

R7129

2.2K

S7126

CBL/SAT

+

S7146

S7164

DISPLAY

10K

C7022103K

C7021

223K

C7031

312

1

10/16

2

4

3
2
1

U7041

KSM-603TE5B

O䌔HERS

ADD

ADD

DEL

DEL

ADD

R7113

3.9K

R7122

3.9K

103K

R7033

D7033

UDZS3.9B

5

VCR/DVR

VCR/DVR

-

82

S7127

S7128

S7148

C7032

223K

R7114

12K

S7129

BD/DVDBD/DVD

S7130

R7412

470

NSCT-5P896

5
4
3
2
1

JL605A

TO SD-8 B-1 BATRM-0368

ZONE 2

180

*

Q7153

DTC123JKA

R7101

270

S7102

STBY

PURE

TO SD-4a K-4 BAAF-0341

FROM SP-OUT PWB

NOTE
DEL:Deletion
ADD:Addition

DC Canadian model
DD USA model
DF Taiwanese model
MO Saidi Arabian model
MQ Hong kong model
PA Australian model
PB
MB U.K. model
PP
MP CE(European) country model
MR Chinese model
JJ Japanese model

D7154

BLUE

SCB3318E-D2

R7154

R7102

330

S7104

*

CODE

HT-R980

FROM AMP PWB

*

PURE AUDIO

*

120

(EXCEPT:DD/DC)

TX-SR508/TX-SR578

TX-SA578/TX-SR608

*

Q7154

DTC123JKA

MUSIC OPTIMIZER

PURE AUDIO

TX-SA608 ONLY

BADIS-0374

S7104

THX

DEL

U0040

BADIS-0373

+3.3VMPU

1

FLAC1

2

-VP

3

FLAC2

4

+3.3VMPU

5

NSCT-5P876

TO -VP PWB

TO SD-3a C-7 BAPS-0342

TO SD-3b C-7 BAPS-0349

9

LEDPURE

8

LEDZONE2

7

LEDTHRU

6

LEDSTBY

5

KEY0

4

+5.0VDIS

3

GNDDG

2

KEY0_1

1

JL953A

TO SD-3c C-7 BAPS-0356

NSCT-9P880

9
8
7
6
5
4
3
2
1

JL702B NSCT-9P880

JL702A

LEDPURE
LEDZONE2
LEDTHRU
LEDSTBY
KEY0
+5.0VDIS
GNDDG
KEY0_1

R7420

47K

DTC114TKA

Q7404

Q7403

DTC114TKA

220K

R7413

100K

R7414

IJK

R7410

R7409

C7405

330J

C7404

220

220

10/16

33K

R7408

D7412

UDZS6.8B

R7411

D7411

UDZS6.8B

470

47/16

C7411

C7412

47/16

7

1

C7301

C7302

471J

471J

330

R7301

R7302

Q7005

KRA102S

Q7007

KRC102S

R7406

330

4

5

Q7401:A

6

8

NJM4580M-D

NJM4580M-D

Q7401:B

1K

R7407

3

2

䌐7401䇭䌒7415 DEL DEL

䌐7402䇭䌒7416

LEDPURE
REMIN
FLDRST
FLDCS
FLDCLK
FLDSDO
KEY0
KEY1
KEY2
KEY3
+3.3S
KEYINT0
LEDSTBY
KEYINT1
VOLA
VOLB
GNDDG
GNDDG
+5.0VDIS
LEDZONE2

-15V
MICOUT
+15V
MICDET
MICMUT
AUX_R
LEDTHRU
AUX_L
GNDA_AUX
AUX_V
GNDV_AUX

104Z

C7305

C7304

*

104Z

D7301

KDS4148U

*

D7302

KDS4148U

*

*

C7309

101J

330

*

C7306

104Z

5
4

R7304

2

*

3

0

7
8
1

5
4
2
3
7
8

R7305

1

*

0

C7303

104Z

P7301

*

1
2
3

4
5
6

7
8
9

NPJ-3PDB693

NPJ-3PDB693

1
2
3

4
5
6

7
8
9

P7302

*

P7311

*

MSJ-035-05ABAGSRLF

P7312

*

MSJ-035-05ABAGSRLF

DEL:TX-SR308/ HT-R280/ HT-R380
HT-R538/ HT-RC230

R7401

4.7K

R7404

LBC2518T2R2M

220

LBC2518T2R2M

TX-SR308

HT-R280
HT-R380
HT-R538
HT-RC230

R7403

L7401

L7402

O䌔HERS

R7402

C7421

ADD

C7401

10/16

47K

C7402 101J

R7405

C7403 47/16

D7401

UDZS5.1B

TX-SR608
TX-SA608
HT-RC260

ADD DEL DEL

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

9
8
7
6
5
4
3
2
1

P701B

E7301A E7302A

**

AUX VIDEO IN

AUX AUDIO L IN

AUX AUDIO R IN

AUX VIDEO IN

AUX AUDIO L IN

AUX AUDIO R IN

AUX PORTABLE IN

AUX PORTABLE IN

SETUP MIC

R7415

2

*

0

5
4

1

MSJ-035-05CBAGSRtype

100

2

5

220K

102J

4

T6/A6/HT26 ONLY

1

R7416

*

0

MSJ-035-05CBAGSRtype

SETUP MIC

ALL 31P

TO SD-6a A-5 BADG-0364

FROM DIR/DAC/MPU PWB

NSCT-31P2161

P7401

*

P7402

*

TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260 DTR-20.2/30.2

A

SCHEMATIC DIAGRAMS-11

Power Supply Sectio

1

* THE COMPONENTS IDENTIFIED BY MARK

REPLACE ONLY WITH PART NUMBER SPECIFIED.

* VOLTAGE (MEASUREDWITHVOLTMETER) ISDCVOLTAGE. (NO INPUT SIGNAL)

* ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.

* ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.

* CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

2

THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
THAT THE FUSE USED IS SLOW OPERATING TYPE
FOR CONTINUED PROTECTION AGAINST FIRE FUSE
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL.

CAUTION

FOR CONTINUED PROTECTION
AGAINST FIRE HAZARD, REPLACE
ONLY WITH FUSE OF SAME TYPE

AV

AND RATING INDICATED.

ATTENTION

CAUTIONF

AFIN D'ASSURER UNE PROTECTION
PERMANENTE CONTRE LES RISQUES
D'INCENDIE, REMPLACER UNIQUEMENT
PAR UN FUSIBLE DE MEME TYPE

VA

ET CALIBRATION COMME INDIQUE.

+

ARE CRITICAL FOR SAFETY.

BCDE

<NOTE>

DC Canadian model
DD USA model
DF Taiwanese model
MO Saidi Arabian model
MQ Hong kong model
PA Australian model
PB
MB U.K. model
PP
MP CE(European) country model
MR Chinese model
JJ Japanese model

( DIR/DAC/MPU PWB)

T901

1

3

TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260 DTR-20.2/30.2

S4

S3

(AMP PWB)

(AMP PWB)

(TO AUDIO INPUT PWB)

S2

S1

AC_CORD

U0043

NPT-1520JQ

*

N.C.
N.C.

1
2

NPLG-2P631

P901A

POWER SUPPLY PC BOARD
BAETC-0376/ BAETC-0390

T902

1
2
3
456

9
8
7

N.C.

223K

C921

D933

KDS4148U

D935

KDS4148U

D930 KDS4148U

D931

D923

KDS4148U

D921

KDS4148U

D924

KDS4148U

D922

KDS4148U

D925

KDS4148U

C902

104Z

3

*

RL901

4 1

C901

0.01uF/275V/X2

C933

2

4.7/50

J-TYPE: UDZS4.7B
OTHER: UDZS5.6B

100K

R934

KDS4148U

R921

47(1/2W)

*

D934

UDZS4.7B

+

C930

100/50

+

C922

2200/25

F901

1

TX-SA608 ONLY

D911

*

2 1

C911 102J

KDS4148U

EXCEPT J-TYPE

2341

E901

1 2

POFF
+12VD_ST
GNDDG
+10VS
POWERD

D912

KDS4148U

N.C.

N.C.

2341

E902

JL901A

5
4
3
2
1

TO SD-6 A2 BADG-0364

NSCT-5P876

P911

1
2

NPLG-2P631

3

CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
A LENT, E POUR UNE PROTECTION PERMANENTE,N'UTILISER
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.

4

<T902>

TYPE

DC/ DD/ DF

MO/ MQ/ MR/ PA/ PP/ PB

JJ

<F901>

DC/ DD/ DF

MO/ MQ/ MR/ PA/ PP/ PB

JJ

<RL901>

DC/ DD/ DF

MO/ MQ/ MR/ PA/ PP/ PB

JJ

BAETC-0376/ BAETC-0390

TX-SR308/HT-R380

TX-SR508/HT-R580
TX-SR578/TX-SR608
DTR-30.2

NPT-1520JQ NPT-1520JQ

NPT-1520GQ ---

--- ---

8A 125V 8A 125V

T4A L250V ---

--- ---

NRL-1P5A NRL-1P5A

NRL-1P5A ---

--- ---

HT-R280/HT-R680
HT-R980/HT-RC230
HT-RC260/DTR20.2

HT-R538

--- ---

NPT-1520GQ

---

NPT-1520JQ

--- ---

T4A L250V ---

--- 10A 125V

--- ---

NRL-1P5A

--- NRL-1P10A

TXSA578

TX-SA608

---

<T901>

TYPE

TX-SR308 HT-R280 HT-R380
HT-R538 HT-RC230

TX-SR508 TX-SR578 TX-SA578
HT-R580 HT-R680 HT-R980

TX-SR608 HT-RC260
DTR-20.2 DTR-30.2

TO SD-4a A-7 BAETC-0345

DD/ DC/ DF PA/ PP/ PB MO/ MQ/ MR JJ

NPT-1589D

NPT-1589P NPT-1589M ---

NPT-1594D NPT-1594P NPT-1594M NPT-1594J

NPT-1592D NPT-1592M NPT-1592M NPT-1592J

TO SD-3b J-9 BAETC-0352

TO SD-4cB-4 BAETC-0359

TX-SA578/608 TX-SR578/608 HT-R680/980/C260 DTR-2.02/30.2

TX-SA578/608 TX-SR578/608 HT-R680/980/C260 DTR-2.02/30.2

A

SCHEMATIC DIAGRAMS-15

HDMI RX_TX SECTION

1

U007 HDMI PC BOARD BAHDM-0403

ONLY:TX-SR608/ TX-SA608/ HT-RC260

C8642

22

102K

20

19

HP DET

18

+5V

Shield

17

GND

16

DDC DATA

15

DDC CLK

14

NC

13

CERemote

2

HDMI IN5

P8641

3

P8631

4

5

HDMI IN3

P8621

6

HDMI IN2 HDMI IN4

P8611

CK Shield

D0 Shield

D1 Shield

D2 Shield

Shield

23

22

HP DET

Shield

GND

DDC DATA

DDC CLK

CERemote

CK Shield

D0 Shield

D1 Shield

D2 Shield

Shield

23

22

HP DET

Shield

GND

DDC DATA

DDC CLK

CERemote

CK Shield

D0 Shield

D1 Shield

D2 Shield

Shield

23

22

HP DET

Shield

GND

DDC DATA

DDC CLK

CERemote

CK Shield

D0 Shield

D1 Shield

D2 Shield

Shield

23

CK+

CK+

D0+

D1+

D2+

CK+

D0+

D1+

D2+

CK+

D0+

D1+

D2+

CK-

D0+

D1+

D2+

+5V

CK-

+5V

CK-

+5V

CK-

12

11

10

9

D0-

8

7

6

D1-

5

4

3

D2-

2

1

21

C8641

102K

C8632

102K

20

19

18

17

16

15

14

NC

13

12

11

10

9

D0-

8

7

6

D1-

5

4

3

D2-

2

1

C8631

21

0

C8622

102K

20

19

18

17

16

15

14

NC

13

12

11

10

9

D0-

8

7

6

D1-

5

4

3

D2-

2

1

C8621

21

102K

C8612

102K

20

19

18

17

16

15

14

NC

13

12

11

10

9

D0-

8

7

6

D1-

5

4

3

D2-

2

1

C8611

21

102K

7

C8606

102K

20

22

19

HP DET

18

+5V

Shield

17

GND

16

DDC DATA

15

DDC CLK

14

NC

13

CERemote

12

CK-

11

CK Shield

10

CK+

9

D0-

8

D0 Shield

HDMI IN1

P8601

8

D1 Shield

D2 Shield

Shield

23

D0+

D1+

D2+

7

6

D1-

5

4

3

D2-

2

1

C8605

21

102K

DTR-30.2/ DTR-20.2

TP1

R8650

0

DSDA_IN5

DSCL_IN5

R8640

DSDA_IN4

DSCL_IN4

R8630

DSDA_IN3

DSDA_IN3

R8620

DSDA_IN2

DSDA_IN2

R8610

DSDA_IN1

DSDA_IN1

0

0

0

0

0

0

0

0

HPD_IN5

+5V_IN5

47K

R8647

#AVRL161

#AVRL161

R8646

R8645

47K

R8637

#AVRL161

#AVRL161

R8636

R8635

TP8

47K

R8627

#AVRL161

#AVRL161

R8626

R8625

47K

R8617

#AVRL161

#AVRL161

R8616

R8615

47K

R8607

#AVRL161

#AVRL161

R8606

R8605

R8649

47K

R8648

TP5

R8639

47K

R8638

R8629

47K

R8628

TP11

R8619

47K

R8618

TP14

R8609 0

47K

R8608

HPD_IN4

+5V_IN4

CEC

HPD_IN3

+5V_IN3

CEC

HPD_IN2

+5V_IN2

CEC

HPD_IN1
+5V_IN1

CEC

CEC

TP2

TP6

TP9

TP12

TP15

HPD_IN5

+5V_IN5

TP3

DSDA_IN5

DSCL_IN5

HPD_IN4

+5V_IN4

TP7

DSDA_IN4

DSCL_IN4

HPD_IN3

+5V_IN3

TP10

DSDA_IN3

DSCL_IN3

HPD_IN2

+5V_IN2

TP13

DSDA_IN2

DSCL_IN2

HPD_IN1

+5V_IN1

DSDA_IN1

TP16

DSCL_IN1

BCDEF GH

ONLY:TX-SR608/ TX-SA608

DTR-30.2/ HT-RC260

TO SD-14 E-4 BAHDM-0404

23

Shield

P8651

21

D2-

D1 Shield

D2 Shield

D2+

D1+

1

3

4

2

5

+5V_IN3

100K

C8196 105Z

R8163

104Z

102K

C8175

C8176

TMDSCK-

TMDSCK+

TMDSD0-

TMDSD0+

TMDSD1-

TMDSD1+

TMDSD2-

TMDSD2+

102K

C8507

+5V_IN4

C8197 105Z

102K

C8174

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

102K

C8513

105Z

C8508

100K

R8164

104Z

C8173

104Z

C8514

TP26

102K

C8509

L8502

L8501

+5V_IN5

100K

XCN_IN4

C8198 105Z

R8165

104Z

102K

C8172

C8171

99

100

101

ePAD

R1XCP
R1X0N
R1X0P

R1X1N

R1X1P

R1X2N

R1X2P

VDD33

R2XCN

R2XCP

R2X0N

R2X0P

R2X1N

R2X1P

R2X2N

R2X2P

VDD33

R3XCN

R3XCP

R3X0N

R3X0P

R3X1N

R3X1P

R3X2N

R3X2P

AVDD12

R4XCN27R4XCP

26

XCP_IN1

XCN_IN1 XCP_IN4

104Z

104Z

102K

102K

C8515

C8516

C8518

C8517

105Z

C8510

C8502

106K/6.3

C8525

BLM18PG181SN1

106K/6.3

C8524

106K/6.3

BLM18PG181SN1

102K

C8168

98

R1XCN

28

X0N_IN1

X2P_IN5

104Z

C8167

97

AVDD12

R4X0N29R4X0P

X0P_IN1

+1.2AVCC

L8503

X1P_IN5

X2N_IN5

X0P_IN5

X1N_IN5

95

93

94

96

R0X1P

R0X2P

R0X1N

R0X2N

R4X1N

R4X1P

R4X2N

32

30

31

33

X1P_IN1

X2N_IN1

X2P_IN1

X1N_IN1

TP38

109

R0XC-

110

R0XC+

111

R0X0-

112

R0X0+

113

R0X1-

114

R0X1+

115

R0X2-

116

R0X2+

117

AVCC12

118

R1XC-

119

R1XC+

120

R1X0-

121

R1X0+

122

R1X1-

123

R1X1+

124

R1X2-

125

R1X2+

126

AVCC33

127

R2XC-

128

R2XC+

129

R2X0-

130

R2X0+

131

R2X1-

132

R2X1+

133

R2X2-

134

R2X2+

135

AVCC12

136

R3XC-

137

R3XC+

138

R3X0-

139

R3X0+

140

R3X1-

141

R3X1+

142

R3X2-

143

R3X2+

144

AVCC33

145

ePAD

C8506

106K/6.3

C8522

106K/6.3

BLM18PG181SN1

C8511

C8512

X0N_IN5

XCP_IN5

XCN_IN5

104Z

102K

C8183

C8186

88

89

90

91

92

R0X0P

R0X0N

R0XCP

R0XCN

VDD33

VDD12

Q8161

SII9389CTU

ETH_RX+

VDD33

R4X2P

VDD12

ETH_RX-

SPDIF_IN

35

37

34

36

38

105K

TP54

C8164

R8522

HDMI_MCK

RX_MUTE

HDMI_SPDIF

150

PCMSBLR_DR2

33

R8524

33

R8519

R8523

LM182

L8608

105

107

108

104

106

MCLK

AVCC33

SD3/DR2

SPDIF/DL2

GPIO3/MUTEOUT

RSVDNC

APVCC123XTALVCC334XTALOUT5XTALIN6XTALGND7IOVCC338CVCC129RSVDNC

1

2

+1.2APVCC

102K

104Z

TP46

TP47

87

85

86

TX0N

TXCP

TXCN

HEC-

ETH_TX+

HEC+

39

40

41

105K

C8163

33X4

HDMI_FLR

PCMSLR_DR1

PCMCSW_DL1

101

103

102

SD2/DL1

SD0/DL0

SD1/DR1

060D

C8575

X8501

27.000MHz

R8530

102K

C8566

C8567

X2P_IN6

X2N_IN6

C8166

80

82

84

81

83

TX1P

TX0P

TX2N

TX1N

ETH_TX-

DSDA045DSCL0

EPWR33

42

44

46

43

DSCL_IN5

HPD_IN5

DSDA_IN5

HDMI_BCK

HDMI_LRCK

33

33

R8520

R8521

100

98

99

WS/DR0

CVCC12

IOVCC33

SCK/DCLK

RSVDNC11RSVDL12GPIO0/XCLKOUT

10

4.7K

4.7K

R8526

R8525

060D

C8574

3214

1M

104Z

C8565

106K/6.3

L8504

BLM18PG181SN1

X1P_IN6

102K

C8165

79

78

TX2P

TVDD12

R5PWR5V_VGA

CBUS_HPD1

MICOM_VCC33

R0PWR5V

CBUS_HPD0

47

48

+5V_IN5

DSDA_IN4

R8504

33X4

RXCB0

RXCB1

GPIO1/SCDT14GPIO2/EVNODD

13

C8563

106K/6.3

+5V_IN1

TP4

XCN_IN5

XCP_IN5

X0N_IN5

X0P_IN5

X1N_IN5

X1P_IN5

X2N_IN5

X2P_IN5

XCN_IN4

XCP_IN4

X0N_IN4

X0P_IN4

X1N_IN4

X1P_IN4

X2N_IN4

X2P_IN4

XCN_IN3

XCP_IN3

X0N_IN3

X0P_IN3

X1N_IN3

X1P_IN3

X2N_IN3

X2P_IN3

XCN_IN2

XCP_IN2

X0N_IN2

X0P_IN2

X1N_IN2

X1P_IN2

X2N_IN2

X2P_IN2

XCN_IN1

XCP_IN1

X0N_IN1

X0P_IN1

X1N_IN1

X1P_IN1

X2N_IN1

X2P_IN1

+1.2VHD

XCN_IN6

XCP_IN6

X0N_IN6
X0P_IN6

X1N_IN6
X1P_IN6

X2N_IN6

X2P_IN6

+1.2VHD

+1.2VHD

+5V_IN2

100K

C8194 105Z

C8195 105Z

R8161

104Z

102K

102K

C8178

C8180

C8179

L8166

BLM18PG181SN1

C8158

106K/6.3

C8159

106K/6.3

C8160

106K/6.3

C8157

106K/6.3

X0N_IN4

X0P_IN4

X1N_IN4

X1P_IN4

X2N_IN4

X2P_IN4

XCN_IN3

XCP_IN3

X0N_IN3

X0P_IN3

X1N_IN3

X1P_IN3

X2N_IN3

X2P_IN3

XCN_IN2

XCP_IN2

X0N_IN2

X0P_IN2

X1N_IN2

X1P_IN2

X2N_IN2

X2P_IN2

C8192

102K

104Z

C8193

102K

C8170

C8169

104Z

+1.2VHD

100K

R8162

104Z

C8177

CK+

D0+

D1-

D0 Shield

7

6

8

X1N_IN6

X0P_IN6

4.7K

104Z

R8160

77

76

GND

RSVDL

R3PWR5V

CBUS_HPD3

DSCL3

DSDA3

CSCL

TPWR_CI2CA

CSDA

TXDSCL

TXDSDA

CEC_A

SBVCC5

HDMI_RSVD

DSCL5_VGA

DSDA5_VGA

R4PWR5V

CBUS_HPD4

DSCL4

DSDA4

R2PWR5V

CBUS_HPD2

DSCL2

DSDA2

R1PWR5V

DSCL1

DSDA1

49

50

HPD_IN4

DSCL_IN4

R8505

33X4

RXCB2

RXCB3

RXCB4

92Q493Q394Q295Q196Q097

D0-

9

10

X0N_IN6

XCP_IN6

TP48

INT

RXCB6

RXCB5

90

91

Q5

Q6

CK Shield

12

11

XCN_IN6

TP49

TP50

R8166

0

75

74

73

72

71

70

69

68

67

66

65

64

63

62

61

60

59

58

57

56

55

54

53

52

51

RXCB7

88

89

Q7

CERemote

CK-

13

14NC15

CEC

+3.3VHD2

+1.2DVDD_SW

+3.3DVDD_SW

RXSW_SCL

RXSW_SDA

104Z

C8162

RXCB8

86

87

Q8

IOVCC33

DDC CLK

DSCL_IN6

+1.2TVDD_SW

+5V_IN2

HPD_IN2

DSCL_IN2

DSDA_IN2

RXSW_INT

102K

BLM18PG18
1SN1

C8161

+5V_IN1

HPD_IN1

DSCL_IN1

DSDA_IN1

+5V_IN3

HPD_IN3

DSCL_IN3

DSDA_IN3
TP53

+5V_IN4

R8507

33X4

RXCB9

85

Q9

CVCC12

SII9233

Q8501

RSVDNC16GPIO417GPIO518RSVDNC19GPIO6/DL320GPIO7/DR321RESET#22INT23CSCL24CSDA25CI2CA26CEC_A27CEC_D28SBVCC529R0PWR5V30HPD031DSCL032DSDA033R1PWR5V34HPD135DSCL136DSDA1

15

102K

#102K

C8526

C8527

100

100

R8516

+3.3VHD

R8517

RX_RST

EVENODD

RX_INT

RX_SCL

RX_SDA

R8534 33

+3.3VHD

DDC DATA

16

17

DSDA_IN6

DSCL0

DSDA0

L8164

RXCB11

RXCB10

83

84

Q10

4.7K

R8518

C8519

102K

Shield

20

GND

+5V

HP DET

19

18

TP17

+5V_IN6

HPD_IN6

102K

C8191

R8508
33X4

RXY0

RXY1

82

81

Q12

Q11

Q13

104Z

C8573

L8505

TP24

BLM18PG181SN1

22

L8165

BLM18PG181SN1

104Z

C8190

RXY2

RXY3

RXY4

33

R8502

78

80

79

Q16

Q14

Q15

0

R8533

5.6K

R8527

DSCL0

+3.3VHD

C8189

106K/6.3

L8163

BLM18PG181SN1

C8188

TP21

VGASCL

VGASDA

RXY5

RXHSYNC

RXPIXCLK

33

12

R8501 33

R8503

R8506

75

76

77

Q17

ODCK

HSYNC

0

R8531

5.6K

R8528

TP23

DSDA0

+3.3VHD

C8187

106K/6.3

106K/6.3

TP22

L8506

BLM18PG181SN1

73

74

DE

VSYNC

IOVCC33

CVCC12

Q18

Q19

Q20

Q21

Q22

Q23

Q24

Q25

Q26

IOVCC33

CVCC12

Q27

Q28

Q29

Q30

Q31

Q32

Q33

Q34

Q35

GND

RSVDNC

RSVDNC

RSVDNC

RSVDNC

RSVDNC

DSDA3

DSCL3

HPD3

R3PWR5V

DSDA2

DSCL2

HPD2

R2PWR5V

L8162

BLM18PG181SN1

C8185

106K/6.3

R8167

D8161

+3.3VHD

+3.3VHD

C8584

106K/6.3

72

71

70

69

68

67

66

65

64

63

62

61

60

59

58

57

56

55

54

53

52

51

50

49

48

47

46

45

44

43

42

41

40

39

38

37

R8532

C8184

106K/6.3

UDZS3.6B

0

L8161

BLM18PG181SN1

C8182

106K/6.3

#0

RN2401

Q8162

102K

C8199

104Z

104Z

102K

102K

C8531

C8533

C8530

C8532

R8509

33X4

R8510

33X4

R8511

33X4

R8512

33X4

R8513

33X4

104Z

C8548

+1.2CVCC

TP27

CEC

+1.2VHD

105Z

C8181

104Z

102K

C8535

C8534

RXVSYNC

RXBLNK

RXY6

RXY7

RXY8

RXY9

RXY10

RXY11

RXCR0

RXCR1

RXCR2

RXCR3

RXCR4

RXCR5

RXCR6

RXCR7

RXCR8

RXCR9

RXCR10

RXCR11

DSDA_IN6

DSCL_IN6

HPD_IN6

+5V_IN6

104Z

102K

C8549

C8550

+3.3VHD

+1.2VHD

104Z

102K

C8536

C8538

C8537

104Z

102K

C8551

C8552

BLM18PG181SN1

C8560

106K/6.3

104Z

102K

C8553

L8561

+3.3VHD

TP45

102K

C8539

104Z

102K

C8555

C8554

104Z

C8556

C8561

CEC

102K

C8557

+1.2VHD

106K/6.3

+1.2VHD

TP33

TP32

16151413121110

DSPSBLR

HDMI_BCK

HDMI_MCK

ARC_SPDIF

103K

C8410

103K

C8418

TXY3

TXY2

TXY1

TXY0

TXCB11

TXCB10

TXCB9

TXCB8

TXCB7

TXCB6

TXCB5

TXCB4

TXCB3

TXCB2

TXCB1

TXCB0

C8419

TXPIXCLK

TXVSYNC

TXHSYNC

TXBLNK

GNDHD

Q8501

RXPIXCLK

Q8401

TXPIXCLK

104Z

103K

C8408

C8409

104Z

103K

C8416

C8417

R8421

22X4

R8422

22X4

R8423

22X4

R8424

22X4

040C

R8425

R8426

22X4

RXVSYNC

RXHSYNC

TXVSYNC

TXHSYNC

HDMI_LRCK

C8687

C8690

104Z

C8407

104Z

C8415

RXBLNK

TXBLNK

HDMI_SPDIF

(MPU/DAC/DIR Section)

P8001B

9

8

543

7

6

2

DSPSLR

R8595

DSPCSW

HDMI_FLR

104Z

103K

104Z

C8405

C8406

103K

104Z

C8413

C8414

22

RXCB0

RXCB1

TXCB0

TXCB1

104Z

100

103K

C8404

C8412 103K

RXCB2

TXCB2

DIR_FLR

CX_LRCK

104Z

C8403

104Z

C8411

RXCB3

RXCB4

TXCB3

TXCB4

CX_SCLK

DIR_LRCK

104Z

C8401

C8402 103K

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

RXCB5

RXCB6

TXCB5

TXCB6

DIR_BCK

IOVCC33

D15

D14

D13

CVCC12

D12

D11

D10

D9

D8

D7

IOVCC33

D6

D5

D4

CVCC12

D3

D2

D1

D0

CVCC12

IDCK

VSYNC

HSYNC

DE

RXCB7

RXCB8

TXCB7

TXCB8

1

GNDA

PCMBCK_DSDCLK

101

RXCB9

TXCB9

TO SD6 B-1 BADG-0364

TO SD6 C-1 BADG-0364

23

22212019181716

24

GNDDG

DIR_MCK

INPSEL

CX_LRCK

HDMI_BCK

CX_SCLK

TXY5

TXY6

TXY4

22X4

R8420

97

98

99

D17

D16

DL3

DR329SPDIF_IN_DL2

27

28

22

R8401

HDMI_SPDIF

RXCB11

RXY0

RXY1

TXCB11

TXY0

TXY1

VM_SDI

DSPINT2

DSPINT1

R268

R269

R270

R271

R272

R273

R274

TXY9

TXY7

TXY8

22X4

R8419

94

95

96

D19

D21

D18

D20

SD3_DR2

SD1_DR1

SD2_DL1

32

31

30

22X4

R8402

PCMSLR_DR1

PCMCSW_DL1

PCMSBLR_DR2

RXY2

RXY3

RXY4

TXY2

TXY3

TXY4

VM_SDO

DSPINT0

330

330

330

47

330

330

47

TXY10

TXY11

92

93

D22

D23

WS_DR0

SD0_DL0

33

34

22

R8403

PCMLRCK_DR0

PCMLR_DL0

RXY5

RXY6

TXY5

TXY6

DSPFLR

HDMI_LRCK

PCMLRCK_DR0

100

GND

ePAD

GPIO0

26

RXCB10

TXCB10

1514131211

DSPCS

DSPRST

VM_RST

VM_CLK

VM_RDY

TC74VHC157FT

1

2

3

4

5

6

7

8

TXCR0

TXCR2

TXCR1

22X4

R8418

87

88

89

91

D2590D24

CVCC12

IOVCC33

Q8401

SII9136CTU

SCK

CVCC12

MCLK

IOVCC33

38

36

37

39

35

22

22

R8404

R8405

MCK_HDMI

PCMBCK_DSDCLK

RXY11

RXY9

RXY10

RXY7

RXY8

TXY7

TXY8

TXY9

TXY10

TXY11

987

10

DIGSDO

DIGCLK

HDMIMUTE

Q205

SELECT

VCC

1A

1B

1Y

2A

2B

2Y

GND93Y

TXCR5

TXCR4

TXCR3

22X4

R8417

84

85

86

D27

D29

D26

D28

GPIO2

CEC_A

DSDA

DSCL

42

41

40

ODDC_SCL

ODDC_SDA

RXCR1

RXCR2

RXCR0

TXCR1

TXCR2

TXCR0

POFF2

ST

4A

4B

4Y

3A

3B

TXCR6

83

D30

CI2CA

43

4.7K

R8411

RXCR4

RXCR3

TXCR3

TXCR4

5

6

DIGSDI

VSW_MUTE

16

15

14

13

12

11

10

TXCR7

TXCR8

R8416

81

82

D31

CSDA

44

45

TX_SCL

TX_SDA

RXCR5

TXCR5

432

CEC

TXCR9

22X4

80

D32

CSCL

46

R8408

TX_INT

RXCR6

TXCR6

P8002B

VSW_SCL

VSW_DCTL

C252

L261

LM182

TXCR10

TXCR11

79

78

D34

D33

INT

RESET#

48

47

102K

22

C8420

R8409

TX_RST

RXCR7

RXCR8

TXCR8

TXCR7

1

VSW_SDA

102K

104Z

C251

BLM18PG181SN1

R275

R276

R277

R278

R279

R280

77

76

D35

HPD

GPIO1

EXT_SWING

NC

GPIO3

GND

49

50

100

RXCR9

RXCR10

TXCR9

TXCR10

L251

220

220

150

330

330

47

GNDHD

0

+1.2CVCC_TX

R8442

+3.3DVDD_TX

75

NC

74

NC

73

NC

72

NC

71

NC

70

NC

69

NC

68

NC

67

NC

66

NC

65

NC

64

NC

63

TX2+

62

TX2-

61

AVCC

60

TX1+

59

TX1-

58

TX0+

57

TX0-

56

AVCC

55

TXC+

54

TXC-

53

GND

52

51

GND

RXCR11

TXCR11

IJK

VSW_DCTL

POFF2

VSW_MUTE

VSW_SDA

VSW_SCL

HDMIMUTE

VM_RDY

VM_RST

VM_SDI

VM_SDO

VM_CLK

TX_SCL

TX_SDA

TX_INT

TX_RST

RXSW_RST

RXSW_SCL

RXSW_SDA

RXSW_INT

INPSEL

HPLG_DET

RX_CLK

RX_SDA

RX_MUTE

RX_RST

RX_INT

ODDC_SDA

ODDC_SCL

DIGCLK

C253

106K/6.3

HDMI_MCK

DIR_MCK

MCK_HDMI

HDMI_FLR

DSPFLR

PCMLR_DL0

L8404

BLM18PG181SN1

+1.2AVCC_TX

104Z

C8429

C8431

106K/6.3

C8432

C8433 104Z

C8434

C8435

R8410

R8412

R8413

C8436 105Z

C8437 105Z

C8438 105Z

C8439 105Z

TP34

+3.3VHD

+3.3VHD

L8301

BLM18PG181SN1

5.6K

C8421

C8430

103K

103K

104Z

0

0

+3.3VHD

106K/6.3

R8434

10K

080D

HPLG_DET

C8422

L8403

BLM18PG181SN1

C8424

106K/6.3

Q8402

TC7WHU04FU

1

VD

2

3

4

GND

R8427

R8428

R8336

47K

R8338

+3.3VHD

BLM18PG181SN1

C8425

106K/6.3

8

7

6

5

R8429

R8430

R8431

10

R8432

10

4.7K

5

VCC

4

OUTY

L8402

106K/6.3

R8435

Q8306

NC7SZ08

C8330

104Z

R8433

10

C8442

101J

+1.2VHD

82K

100

100

100

100

INA

INB

GND

+5VTX

TP42

+1.2VHD

C8428

106K/6.3

104K

C8443

1

2

3

C8328

NIC

DEC

DSPBSY

+3.3VHD

+3.3VHD

BLM18PG181SN1

R8436

33

ARC_SPDIF

L8406

1

2 3

L8407

1

2 3

L8409

1

2 3

L8410

1

2 3

C8440

C8441 105K

D8302

OUT

106K/6.3

5NC4

PCMSLR_DR1

PCMCSW_DL1

PCMSBLR_DR2

HDMI_SPDIF

VIDEO DATA

VIDEO DATA

HPLG_DET

L8401

4

4

4

4

105K

3

1

2

D8301

R8337

KDS4148U

3

2IN1

GND

SW

DSPRST

DIGSDO

DSPCS

DIGSDI

DSPINT0

DSPINT1

DSPINT2

DIR_LRCK

DIR_BCK

DIR_FLR

DIR_MCK

DSPSBLR

DSPCSW

DSPSLR

DSPFLR

CX_SCLK

CX_LRCK

HDMI_LRCK

CEC

DAN217T146

100K

R8333

Q8305

S-812C50BUC

+5VTX

+5VTX

DDCCLK

DDCDATA

TX_HPLG

R8330

0

R8331

0

10K

104Z

C8326

#AVRL161

#AVRL161

R8458

1.8K

R8335

R8334

DDCDATA

ODDC_SDA

TP29

DDCCLK

ODDC_SCL

TP30

+12VHD

TO SD-15 K-4
BAHDM-0403
(VSP-2 Sectio)

D8305

D8304

C8348

102K

R8457

21

1

D2+

2

D2 Shield

3

D2-

4

D1+

5

D1 Shield

6

D1-

7

D0+

8

D0 Shield

9

D0-

10

CK+

11

CK Shield

12

CK-

13

CEC

14

Utility/HEAC+

15

SCL

16

SDA

17

GND

1.8K

18

+5V Power

19

HPD/HEAC-

20

C8399 102K

5

2A

6

2B

7

2OE

8

VCC11OE

#SN74CB3T3306DCT

(DSP/ VMPU Section)

TO SD-18 A2,3.7.8 BAHDM-0403

#KDS4148U

#KDS4148U

P8302

Shield

HDMI OUT

22 23

C8331

#104Z

4

GND

3

1B

2

1A

Q8309

+12VHD

BAHDM-0403