Panasonic SAPTX-7-PC Service manual

A

ORDER NO. MD0705024AE

A6

DVD Home Theater Sound System

SA-PTX7PC

Colour

(K).......................Black Type

Notes: This model is based on SA-PTX7P-K. Please refer to the original service manual (Order no. MD0704014CE).

Specifications

O

OGENERAL

OO

Power Supply: Power Consumption: 90 W Power Consumption in Standby Mode: Power-Save Mode (Shipping Condition) Approx. 0.5 W Dimensions (W×H×D): 360×105.5×334 mm

Mass: Operating T emperature Range: +5°C to +40°C (+41°F to

Operating Humidity Range: 10% to 80% RH (no

O

OAMPLIFIER SECTION

OO

RMS TTL Power Output: 300 W

At 1 kHz and total harmonic of 10%

O

OFront Ch: 50 W / Channel (8 Ω )

OO

O

OCenter Ch: 50 W / Channel (8 Ω)

OO

At 100 Hz and total harmonic of 10%

O

OSubwoofer Ch: 100 W / Channel (4 Ω )

OO

C 120 V, 60 Hz

(14-3/16”×4-3/16”×13-5/32”)

pprox. 4.7 kg (10.5 Ibs)

+104°F)

condensation)

FTC TTL Power Output: 240 W

At 120 Hz - 20 kHz and total harmonic of 1%

O

OFront Ch: 40 W / Channel (8 Ω )

OO

O

OCenter Ch: 40 W / Channel (8 Ω)

OO

At 45 Hz - 120 Hz and total harmonic of 1%

O

OSubwoofer Ch: 80 W / Channel (4Ω)

OO

O

OFM TUNER SECTION

OO

Frequency range: 87.9-107.9 MHz

(200 kHz step)

87.5-108.0 MHz (100 kHz step)

Antenna terminals: 75 Ω (unbalanced)

O

OAM TUNER SECTION:

OO

AM Frequency range: 520-1710 kHz (10-kHz step)

O

OHDD SECTION:

OO

Internal HDD Capacity: 80 GB Recording Format: AAC/Linear PCM

MP3/WMA (LAN-PC)

SA-PTX7PC

Bit Rate (AAC): 128 kbps (XP)/96 kbps (SP)/

64 kbps (LP)

Channel: 2 channels (stereo) Recording Time:

O

OAAC: Approx. 2460 hours (LP mode)

OO

O

OLinear PCM: Approx. 104 hours

OO

O

ODIGITAL AUDIO OUTPUT:

OO

Optical Digital Output: Optical terminal (up to 96 kHz)

O

ODIGITAL AUDIO INPUT:

OO

Optical Digital Input: Optical terminal (up to 48 kHz)

O

ODISC SECTION

OO

Playable discs [8 cm (3”) or 12 cm (5”)]:

(1) DVD [DVD-Video, DVD-Audio] (2) DVD-RAM [DVD-VR, MP3 (*2, 5), JPEG (*4, 5)] (3) DVD-R [DVD-VR, DVD-Video, MP3 (*2, 5), JPEG (*4, 5)] (4) DVD-R DL [DVD-VR (*6), DVD-Video] (5) DVD-RW [DVD-VR, DVD-Video, MP3 (*2, 5), JPEG (*4, 5)] (6) +R/+RW (Video) (7) +R DL (Video) (8) CD, CD-R/RW [CD-DA, Video CD, SVCD (*1), MP3 (*2, 5),

WMA (*3, 5), JPEG (*4, 5), HighMAT Level 2 (Audio and

Image)] *1 Conforming to IEC62107 *2 MPEG-1 Layer 3, MPEG-2 Layer 3 *3 Windows Media Audio Ver.9.0 L3

ONot compatible with Multiple Bit Rate (MBR) *4 Exif Ver 2.1 JPEG Baseline files

OPicture resolution: between 160 x 120 and 6144 x 4096

pixels (Sub sampling is 4:2:2 or 4:2:0). Extremely long and

slender pictures may not be displayed. *5 The total combined maximum number of recognizable audio

and picture contents and groups: 4000 audio and picture

contents and 400 groups. *6 Discs recorded on DVD recorders or DVD cameras using

Version 1.2 of the Video Recording Format (a unified video

recording standard).

Pick Up:

Wavelength:

O

OCD: 785 nm

OO

O

ODVD: 662 nm

OO

Laser power:

O

OCD / DVD: CLASS 1M / CLASS 1

OO

O

OVIDEO SECTION

OO

Video System: NTSC Video Output:

O

OOutput level: 1 Vp-p (75 Ω)

OO

O

OOutput Connector: Pin jack (1 system)

OO

Component Video Output (480p/480i):

O

OY output level: 1 Vp-p (75 Ω)

OO

O

OPBoutput level: 0.7 Vp-p (75 Ω )

OO

O

OPRoutput level: 0.7 Vp-p (75 Ω )

OO

O

OOutput Connector: Pin jack (Y: green, PB: blue,

OO

P

: red) (1 system)

R

HDMI AV Output: HDMI 19 pin type A connector

This unit supports “HDAVI Control 2” function.

Note:

1. Specifications are subject to change without notice. Mass and dimensions are approximate.

2. Total harmonic distortion is measured by the digital spectrum analyzer.

Solder:

This model uses lead free solder (PbF).

Mechanism:

This model uses DL2S (Single tray) mechanism.

Refer to the respective original service manuals for *1, *2.

2

SA-PTX7PC

CONTENTS

Page Page

1 Notes: 5 2 Voltage Chart

6

2.1. Main P.C.B. 6

3 Illustration of IC’s, Transistors and Diodes

3

8

SA-PTX7PC

4 Block Diagram 9

4.1. System Control

5 Schematic Diagram

5.1. DVD Module (DV5/Video DAC) Circuit

5.2. Digital Circuit

5.3. Main Circuit

5.4. Audio (D-Amp), AC-Inlet, Regulator Circuit

11

11 16 22 26

6 Printed Circuit Board

9

6.1. Main P.C.B.

6.2. D-Port & Wireless Adapter P.C.B.

6.3. Audio P.C.B.

7 Replacement Parts List

7.1. Component Parts List

8 Schematic Diagram for printing with letter size

31

31 33 34

35

36

37

4

SA-PTX7PC

1 Notes:

—This service manual contains technical information which will allow service personnel’s to understand and service this model.

—If the circuit is changed or modified, this information will be followed by supplement service manual to be filled with the original service manual.

1) The base for this model is SA-PTX7P-K. You can refer to the original service manual (Order no. MD0704014CE). As s uch this service manual does not contain the following information as below:-

•

• Operation Procedures

• •

•

• Self-diagnosis & Special Mode Setting

• •

•

• Assembling & Disassembling

• •

•

• Service Position

• •

•

• Measurements & Adjustments

• •

•

• Wiring Connection Diagram

• •

•

• Exploded Views

• •

2) Contents include for this service manual:-

•

• Updates to Voltage Chart

• •

•

• Updates to Illustration of IC’s, Transistors & Diodes

• •

•

• Updates to Block Diagram

• •

•

• Updates to Schematic Diagram

• •

•

• Updates to Printed Circuit Board

• •

•

• Updates to Replacement Parts List

• •

5

SA-PTX7PC

2 Voltage Chart

2.1. Main P.C.B.

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 0 - -0.1 2.7 3.2 2.9 3.3

STANDBY 0 - 0 2.7 3.2 2.9 0

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY 1.6 3.3 3.3 3.2

STANDBY 0 3.3 3.3 3.3

Ref No.

MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

CD PLAY 3.3 3.3 3.3 0 3.3 3.3 0

STANDBY 3.3 3.3 0 3.3 3.3 3.3 0

Ref No.

MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

CD PLAY 1.8 3.3 0 3.3 0 3.3 1.3

STANDBY1.83.303.303.31.3

Ref No.

MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

CD PLAY 0 0 3.3 3.3 3.3 0 3.3 0 3.2 3.3 3.3 0.2 0 0 3.2 3.2 3.2 0 3.3 0.1

STANDBY0000003.303.23.33.30.2003.23.43.303.30.1

Ref No.

MODE 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120

CD PLAY 3.3 0.1 3.3 0 0 3.3 3.2 0 3.3 1.1 3 3.3 3.2 3.3 0 3.2 3.3 3.3 3.1 2.6

STANDBY 3.3 0.1 3.3 0 0 3.3 3.3 0 3.3 1.3 0 3.2 3.2 3.3 0 3.3 3.3 3.3 3.2 2.6

Ref No.

MODE 121 122 123 124 125 126 127 128

CD PLAY 3.3 0.7 3.3 0 0 1.8 3.3

STANDBY 3.3 0.9 3.3 0 0 1.8 3.3

Ref No.

MODE 12345

CD PLAY 0 0 0 3.3 3.3

STANDBY 0 0 0 3.3 3.3

Ref No.

MODE 1234567891011121314

CD PLAY0006.8000000-7000

STANDBY0006.9000000-7000

Ref No.

MODE 12345678 12345678

CD PLAY000-7000

STANDBY000-7000

Ref No.

MODE 12345678 12345678

CD PLAY00000006.8 000-70006.8

STANDBY000-70006.9 000-70006.9

Ref No.

MODE 12345678

CD PLAY000-70006.8

STANDBY000-70006.9

Ref No.

MODE 1234567891011121314151617181920

CD PLAY00000000000000000000

STANDBY00000000000000000000

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32

CD PLAY----006.80-7000

STANDBY----006.90-7000

Ref No.

MODE 12345678910111213141516

CD PLAY

STANDBY 4.9 2.3 2.5 1.7 2.6 1.7 0 2.3 2.3 0 2.3 2.3 1.7 1.7 1.7 2.3

Ref No.

MODE 12345678 12345678

CD PLAY -5.5 0.9 -0.1 -7 -0.1 -0.1 -0.1

STANDBY -5.5 0.9 0 -7 0 0 0

Ref No.

MODE 12345678 12345

CD PLAY -0.1 5.2 5.2 3.2 3.2 4.4 4.4 4.4 0 0 0 3.3 3.3

STANDBY 0 5.35.33.33.35.25.25.2 0 0 0 3.33.3

4.8 2.3 2.4 1.8 2.5 1.9 0 2.3 2.2 0 2.2 2.2 2 2 1.9 2.2

IC502

3.303.20

IC507 IC508

IC509

IC518 IC519

IC520 IC521

0.8

3.1 3.1 3.1 3.1 3 0.2 0 3 0 3.3 1.8 3.3

1.3

3.3 3.3 3.3 3.3 3.3 0 0 3.3 0 3.3 1.8 3.3

3.3 3.3 3.3 0.8

3.3 3.3 3.3 1.3

0

3.3 3.3 0 3.3 3.2 0 0 0 3.2 3.2 3.3 0

0

3.3 3.3 0 3.3 3.2 0 0 0 3.3 3.3 3.3 0

1.7

3.3 1.8 3.3 1.6 1.6 0 0 1.8 3.3 3.3 3.2 3.2

1.7

3.3 1.8 3.3 1.6 1.6 0 3.3 1.8 3.3 3.2 3.2 3.2

3.3

12345678

00003.33.303.3

00003.33.303.3 IC504

6.8

6.9

5 5

IC501

3.3 0 0

IC501

IC503

000-70006.8 000-70006.9

IC510

IC514

-0.1 5.3 5.3 -0.1 3.2 5.3 5.3 5.3 0 5.4 5.4 0.1 3.3 5.4 5.4 5.4

3.3 0 0

IC506IC505

03.33.3

0

03.33.3

0

3.3

6

Ref No.

MODE ECB ECB ECB 123456

CD PLAY 3.3 -3.9 3.2 0 0 0.6 0 3.3 0 -0.1 -7 -0.1 -0.1 -6.9 -0.1

STANDBY 2.2 2.2 1.5 0 0 0.6 0 3.3 0 0 -7 0 0 -7 0

Ref No.

MODE 123456 123456 ECB

CD PLAY 0 -3.9 0 0 -3.9 0 0 -3.9 0 0 -3.9 0 -0.1 11.9 -0.1

STANDBY00.40 00.70 00.70 00.70 011.60

Ref No.

MODE 123456 ECB ECB ECB

CD PLAY 0 -7.1 0

0-7.10 3.23.22.5 000 000

STANDBY 0 -7.1 0

0-7.10 3.23.22.5 000 000

Ref No.

MODE ECB ECB ECB 123456

CD PLAY -0.1 3.1 -0.1 3.2 -0.1 2.8 3.2 -3.9 3.2 -0.1 -3.8 -0.1 -0.1 -3.9 -0.1

STANDBY 0 3.2 0 3.3 0 2.9 3.3 -3.9 3.2 0 -3.9 0 0 -3.9 0

Ref No.

MODE ECB 123456 123456

CD PLAY

3.3

-3.9 3.2 5 5 0.5 5 5 5 4.9 4.9 0.5 5 4.9 4.9

STANDBY

2.2

2.21.5 550.5555 550.5555

Ref No.

MODE 123456 123456

CD PLAY

9

9 0.8 9 9 9 2.4 2.4 0.2 2.5 2.4 2.4

STANDBY

9

9 0.8 9 9 9 2.4 2.4 0.2 2.4 2.4 2.4

Ref No.

MODE 123456 123456 ECB

CD PLAY -0.1 -0.1 0 -0.1 4 4

-0.1 -0.1 0 -0.1 4 4

-0.1 4.9 -0.1

STANDBY00004.14.1

00004.14.1

003.2

Ref No.

MODEECBECBECBECBECB

CD PLAY 3.3 -7.1 3.3 3.3 -7.1 3.3

003.1

003.1 003.1

STANDBY 3.3 -7.1 3.3 3.3 -7.1 3.3

003.1

003.1 003.1

Ref No.

MODE E C B E C B E C B

CD PLAY 0 0 3.1 0 0 3.1 0 0 3.1

STANDBY0 00.6 0 03.1 0 03.1

QR514

Q500

QR512

Q522

QR504

Q550

Q563

SA-PTX7PC

Q502

Q505Q504

Q520

Q560

Q566

Q568 Q569

QR501 QR502

QR506

Q521

Q561

QR507

QR516QR515

Q503Q501

Q506

Q523

Q562

Q567

QR503

QR513

SA-PTX7PC MAIN P.C.B.

7

SA-PTX7PC

3 Illustration of IC’s, Transistors and Diodes

C0ABBB000403 (8p) C0ABCB000038 (14p) C0DBAKG00007 (8p)

No.1

C0DBAZZ00093 (8p) C0DBZYE00002 (8p) C0DBZYY00018 (8p) C0EBA0000029 (4p) C0FBAK000026 (16p)

C0HBB0000057 (44p) C0JBAS000081 (16p) C1AB00002259 (64p) C1AB00002670 (48p) C1CB00002054 (100p)

No.1

C0DBEHG00006 C0DBZHG00047

C1DB00001549 (128p)

C0CBAAG00018 C0CBABC00117

C0CBCAG00016

3

1

2

4

5

1

3

C0GAY0000013 C0DAAMH00013

1

9

1

3

5

7

4

6

C0FBAY000032 (14p) C0FBBK000049 (16p) C0FBBK000050 (28p) C0FBBY000027 (16p) C0GBA0000002 (20p) C0JBAA000495 (14p) C0JBAB000837 (6p) C0JBAE000309 (8p)

C2HBZY000024 (144p) RFKWERE006PA (128p) MN2DS0018DA (216p) MN677382FV (144p) MN864702 (128p)

C0CBCAD00039 C0CBCYY00002 C0DBAHD00013

2

1

2

3

B1BACG000048

E

C

B

1

4

RFKWMHB0A320 RFKWERE005PA RFKWERF008PA

48

24

C0GBG0000048

28

22

30

1

7

29

C0JBAB000661 C0JBAB000884

21

8

14

C0JBAB000907 C0JBAU000024 C0JBAZ002262 C0EBE0000242 C0EBJ0000331

B0EFNP000002

Cathode

Anode

25

15

C0JBAE000438 (14p) C0JBAF000707 (14p) C0JBAK000277 (16p) C0JBAR000434 (8p) C0JBAU000036 (14p) C0JBAZ001251 (20p)

C1AB00002460 (44p)

C2GBC0000300 (256p) C1ZBZ0003207 (256p)

No.1

MIP2F20MSSCF

8

5

4

1

4

C0DAEMZ00001

1

2

3

C1AB00002461 (38p) C1AB00002750 (32p) C3ABPG000145 (54p) C3ABMG000228 (50p) C3ABQG000105 (54p) C9ZB00000498 (16p) RFKWENJ007PA(8P)

C0AABB000085

5

8

C0EBE0000456 C0JBAA000344 C0JBAA000494

5

C0JBAA000501

3

2

1

B1BABK000001

1

4

5

3

2

B1ABCF000011 B1ABCF000176 B1ABDF000018 B1ABGC000005 B1ADCE000012

B

E

B0BC010A0007 B0BC2R4A0006 B0BC5R000009

Anode

A

B0JCDD000002

Anode

A

B3AAA0000489

Anode

Cathode

A

C

Cathode

Ca

Cathode

Ca

B1ADBL000010 B1ADCF000001 B1CFHA000002 B1GBCFGN0018 B1GBCFJJ0047 B1GDCFJA0001 B1GDCFEC0001 UNR521200L 2SB09700RL

Anode

B0EAKM000117 B0EAKB000004

B0HAJM000005 B0JAMG000011

Ca

A

Anode

E

Cathode

A

Ca

Cathode

2SC3940ARA 2SB0621AHA

C

B

4

B0ACCK000005 B0BC01700015

Ca

B0ECKM000016 B0JCMD000010 ERJ6GEY0R00V

MA2J72800L

A

Anode

B1GBCFGG0030 B1GBCFJN0033 B1GBCFJJ0051 2SD1819A0L 2SB1218ARL 2SD0601AHL

B0ECKP000002 MA2Q73800L

Anode

A

MAZ80680ML MAZ80750ML MAZ81000HL MAZ81100HL MAZ81300HL

Ca

MAZ81800ML MAZ82700LL MAZ83000ML MA2J11100L

B3AEA0000058

Anode

A

Cathode

Ca

Cathode

Ca

B0ZAZ0000052 B0HBSM000052

A

B0EDKT000009

3

2

1

MAZ80390LL MAZ80620ML

Anode

A

Ca

A

4

Cathode

1

Anode

B1DDCC000009

B1DHDC000027 B1DHDD000029 B1GFAFNN0001 B1GFGCAA0001

XP0621400L

B0JCPE000003 B0JCPD000021

Cathode

A

3

2

5

6

B0HBSM000043

Ca

Cathode

A

Ca

A

8

4 Block Diagram

4.1. System Control

IC502

C0EBE0000242

RESET

V OUT

CN512

2

CN512

3

CN512

4

CN512

6

CN513

1

CN511

10

CN511

11

CN511

13

IPOD5V

CN511

14

EEPROM

5

SDA

SCL

6

CN694

17 5

CN694

16 6

CN694

18 4

CN694

15 7

VCC

TO AUDIO (DSP)

CN504

DO UART IN

DO UART OUT

IPOD DET

CN693 CN501

SYS3.3V

IPOD CONNECTOR

CN611

TUNER PACK

AC INLET

CN610

20

5

CN610

12

4

CN610

22

2

CN610

23

1

IC503

(Not supplied)

DIGITAL TRANSMITTER

45

TU SCLK

TU SDA

TU SD

TU ST

4

CN507

8

15

14

16

13

IC904

C0GAY0000013

TRAY LOADING MOTOR DRIVE

TRAY LOADING MOTOR

3

DRIVE

7

2

M+9V

P301

3

P301

22829

NSW6V

FROM AUDIO (DSP)

TO/FROM AUDIO SELECTOR

SDI

SDO

SCL

WM DET

CN505

VCC

I2SCL

I2SDA

CONTROL

IC521

AC DETECT

7

VCC

P803

CN515

848

P803

CN515

4

FP1

CN510

1

17

CN510

FP1

6

12

CN510

FP1

8

10

CN510

FP1

9

CN510

FP1

7

11

CN510

FP1

1

17

CN510

FP1

216

CN510

FP1

315

CN510

FP1

11

7

S901

PLAY

S902

OPEN

9 56

1

8

VREF

TO/FROM DVD (AUDIO)

CN508

CS901

276

CN508

CS901

1

CS901

CN508

5

3

CN508

CS901

1

7

CS901

CN508

4

FP81012CN503

39

FP8101

CN503

338

FP8101

CN503

1

FP8101

CN503

234018

QR502

QR501

QR503

CPU CMD

CPU CLOCK

CPU STATUS

ZFLAG

C0EBJ0000331

WIDE

VCTRL

S1

S2

XMPWER

CN502

7

CN502

12

Q523

IC520

REGULATOR

OUT

6

OUT

7

OUT

8

SH RXD

SH TXD

SUBIO1

SH RST

C0DBZYE00002

IN

EN

D505

OUT

TO DVD (VIDEO)

FROM/TO DIGITAL

TO POWER

HP SW

MP SW

PWR CTRL

DTIC RST

SC TXD

SC RXD

ANT REV

MUTE

I2S RATE

LINK ACTIVE

DAC RST

1

CN1900

20229

CN1900

24175

CN1900

D504

BUFFER

VREF CONTROL

D5V

X501

2

3

PCNT4

4

X502 X503

NSW6V

IC501

MN103SF77RXW

SYSTEM CONTROL

88

TRAY CLOSE

87

TRAY OPEN

TRY CCW

55

TRY CW

89

TRAY BRAKE

64

NRST

5

DVD CMD

6

DVD CLK

4

DVD STAT

14

ZFLAG

58

IICSCL

57

IICSDA

TUSD

107

116

TUST

72

OSC1

OSC0

73

ACDET1

121

123

DPTXD

122

DPRXD

38

IPOD DET

77

PCONT4

103

AV21CNT1

104

AV21CNT2

43

S1

44

S2

44

PCONT4

120

SHOUT

119

SHIN

112

SUBIO1

59

RSTOUT

49

E2PSDA

50

E2DSCL

67

XI

XO

68

2

MPSW

109

HPSW

65

XMPCONT

91

XMRST

25

XMTXD

24

XMRXD

98

XMANTR

92

XMMUTE

97

XMRATE

93

XMLINK

90

XMDRST

7

WMSDO

8

WMSDI

9

WMSCK

99

WMDET

DP800

SYS3.3V

OPEN/CLOSE

S801

POWER

S800

G10

FL DISPLAY

G1

OSC

5

STANDBY LED

D841

JOG LED

D801

S802

STOP

S806 S807

P17

P1

P17

SYS6V

CN505

26

ACDET

DCDET1

FAN LOCK

DAMP MUTE

CN505

DAMPRST

CN505

DAMPSD

CN505

CEC IN

CN504

10

CEC OUT

CN504

8

SELECTOR >SELECTOR <

S803 S804 S805

PLAY

VR800

(VOLUME)

JOG A

JOG B

114

PELIDO

102

100

PELICLK

FL CS

40

REMOTE

113

FL OFF

124

LED1

94

LED2

95

42

HP MUTE

108

105

WSMUTE

1

FSHIFT

111

ACDET

POWERDET3

16

20

POWERDET2

65

XMPCONT XMPWR

DAMP MUTE

83

62

DAMPRST

96

DAMPSD

114

CEC IN

115

CEC OUT

80

PCONT1

79

PCONT2

78

PCONT3

75

PCONT5

60

SMPSBP

39

MRMUTE

85

AMUTE

29

ASEL1CL

29

ASEL1DA

29

DPGAIN

23

KEY1

22

KEY2

SYS3.3V

4

CN507

51312

CN507

12

CN507

13

CN507

11

CN507

16

6

CN507

9

15

P800

CN723CN514

P800CN507

P800

5

4

6

1

19

P800

8

2

CN507

JW801

P800

PP841

3

16

1512

P800

CN507

117

IC800

C0HBB0000057

DISPLAY DRIVER

7

D IN

8

CLK

9

STB

IR800 (REMOTE SENSOR)

Q841

LED DRIVE

Q800

LED DRIVE

Q501,Q502

BUFFER

P841

JW801

11

HP MUTE

CLIPDETCLIPDET

WSMUTE

PCNT1

PCNT2

PCNT3

PCNT5

SMPSBP

MRMUTE

AMUTE

ASEL1CL

ASEL1DA

DPGAIN

P301

5

CN723CN514

1114

CN723CN514

223

P301CN505

1417

P301

10

P301

152116

P301

1120

FP3902

1

FP3902

3

FL+

FL-

-VP

30

FROM/TO AUDIO (DSP)

FROM/TO POWER

FROM/TO AUDIO (DIGITAL AMP)

FROM/TO DVD (INTERFACE)

TO POWER

TO AUDIO (SELECTOR)

R. SKIP F. SKIP

KEY REC

JW805

JW802

1

2

4

CN725

CN725JW805

CN725

P842

1

Q727

PSAVE CONTROL

QR735

REC

S808

SWITCH

T722

SWITCHING TRANSFORMER

9

8

3

IP722

1

5

SA-PTX7PC

12V

SA-PTX7PC SYSTEM CONTROL BLOCK DIAGRAM

9

SA-PTX7PC

10

SA-PTX7PC

5 Schematic Diagram

5.1. DVD Module (DV5/Video DAC) Circuit

1234567891011121314

A

B

C

D

E

F

G

H

SCHEMATIC DIAGRAM - 1

DVD MODULE (DV5) CIRCUIT

RX3708

HD

DA

FP

FEXDT_0

EXADR0_DT0

EXADR11_DT10

C8651 0.1

C8652 0.1

VOUT7

VOUT6

VOUT5

VOUT4

VOUT3 VOUT2

VOUT1

VOUT0

DMIX_SEL

2CH_SEL

VDAC_SEL

FPGACS

EXADR15_DT8

EXADR14_DT1

EXADR13_DT9

EXADR12_DT2

EXADR10_DT3

EXADR9_DT11

EXADR8_DT4

EXADR7_DT12

EXADR6_DT5

EXADR5_DT13

EXADR4_DT6

EXADR3_DT14

EXADR2_DT7

EXADR1_DT15

EXADR_16

D1H84714A024

IC8651

RFKWMHB0A320

FLASH MEMORY

RDY/ XBSY

WP/ ACC

XRESET

XWE

A12

A13

A14

A15

2425

23

22

A3VSS

21

A4

20

A5

19

A6

A7

18

A17

17

A18

16

15

14

NC

13

12

11

A20

10

A19

9

A8

8

A9

7

A10

6

5

A11

4

3

2

1

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

A0

A0 A1

XCE A2

XOE

DQ0

DQ8

DQ1

DQ9

DQ2

DQ10

DQ3

DQ11

VDD

DQ4

DQ12

DQ5

DQ13

DQ6

DQ14

DQ7

DQ15/ A-1

VSS

XBYTE

A16

2

4

6

8

2

4

6

8

RX3707

DVOUT7

1

DVOUT6

3

DVOUT5

5

DVOUT4

7

DVOUT3

1

DVOUT2

3

DVOUT1

5

DVOUT0

7

DMIX_SEL

2CH_SEL

VDAC_SEL

FPGACS

STBDAC

EXADR0_DT0

FPGACS

VDAC_SEL

DMIX_SEL

FEXDT_1

2CH_SEL

FEXDT_2

FEXDT_3

FEXDT_4

DVOUT7

DVOUT6

FEXDT_5

DVOUT5 DVOUT4

FEXDT_6

DVOUT3

DVOUT2

FEXDT_7

EXADR_17

DVOUT1

DVOUT0

EXADR_18

EXADR_16

EXADR15_DT8

EXADR14_DT1

EXADR13_DT9

EXADR12_DT2

EXADR11_DT10

XRESET

EXADR10_DT3

EXADR9_DT11

XWE

EXADR8_DT4

EXADR_20

XWE

EXADR_18

FEXDT_8

EXADR_17

EXADR7_DT12

FEXDT_9

EXADR6_DT5 EXADR5_DT13

FEXDT_10

EXADR4_DT6

EXADR3_DT14

FEXDT_11

EXADR2_DT7

EXADR1_DT15

FEXDT_12

FEXDT_13

EXADR_20

FEXDT_14

SPMUTE

FEXDT_15

TRVFTMUTE

CPU-CMD CPU-STAT

A1

R9001

R9002

10K

0.1

C8018

R8009

TO DVD MODULE (DV5) SECTION (3/4)

: DVD/CD AUDIO SIGNAL LINE

: DVD HEAD SIGNAL LINE : MOTOR DRIVE SIGNAL LINE

CKE

10K

R9045

R9005

10K

0.1

A2A3A4

R9004 10K

R8003

10K

R9080

10K

R9041

10K

A5

R9003

10K

R8010

10K

C8020

C8006

C8021

C8007 0.1

10K

R9040

C8022

0.1

215 213 211 209 207 173174 166165167 163164171170172 168169187188 184183186185191 189190 178177181182 179180194193203204 200202201206205 196195199 197198 192 175176208210212214

216

1

EXDT1

2

EXDT9

NEXCE

NEXOE

EXDT2

3

EXDT10

4

VSS

5

VDD33

6

EXDT3

7

EXDT11

8

EXDT4

9

EXDT12

10

EXDT5

11

EXDT13

12

EXDT6

13

EXDT14

14

VSS

15

VDD33

16

EXDT7

17

EXDT15

18

VSS

19

VDD12

20

EXADR16

21

EXADT15

22

EXADT14

23

EXADT13

24

EXADT12

25

EXADT11

26

EXADT10

27 28

EXADT9

29

EXADT8 EXADR19

30

NEXWE

31

VSS

32

VDD33

33

EXADR18

34

EXADR17

35

36

EXADT7

37

EXADT6

EXADT5

38

EXADT4

39

40

EXADT3

41

EXADT2

42

EXADT1 VSS

43

VDD12

44

P0

45

P1

46

P2

47

P3

48

P4

49

P5

50

VSS

51

VDD33

52

P6

53

P7

54

A6

56 57

55

A7A8A9

P11

P10

A10

MA_3

8

C8004 0.1

VSS

VDD12

EXADT0

[215]STBDAC

[216]FPGACS

[55]P8

[56]P9

P13

P14

P12

59 61 63

A11

A12

A13

MA_4

MA_5

MA_2

RX8017

D1H88204A024

MA3

MA2

MA4

DRV3

DRV5

DRV4

A14

A15

A16

65

1234567

C8016 0.1

MA5

DRV2

A17

MA_7

MA_6

MA_0

MA_1

8

RX8016

D1H88204A024

MA1

MA7

MA6

MA0

VSS

VDD33

DRV1

VSSFGNRST

DRV0

VDD33

67 69 71 73 75 77 79 81 83 85

A18

A19

A20

A21

A22

A23

MA_8

MA_10

MA10

SCLOCK

A24

RX8015

MA8

SDATA

A25

BA1

MA_9

MA_11

123456781234567

4

D1H88204A024

C8012 0.1

BA1

VSS

VDD33

EXTRG0

EXTRG1

TRCCLK

A26

A28

A27

: DVD RF SIGNAL LINE: CD HEAD SIGNAL LINE

: DVD VIDEO SIGNAL LINE: +B SIGNAL LINE

BA0

NCSM

22

123

TRV_INNER_SW

RX8020

D1H422020001

R8013

R9042 10K

BA0

MA9

NCSM

DQM3

DQM2

IC8001

MN2DS0018DA

DV5.0 LSI

TRCST

TRCDATA3

TRCDATA2

TRCDATA1

TRCDATA0

A29

A30

A31

A32

A33

NCAS

NRAS

123

4

RX8018

D1H422020001

0.1

C8003

NCAS

NRAS

VDD12

AVDDD

VDD12

VSS

A34

A35

A36

CLK

NWE

DQM1

DQM0

123

4

RX8019

VSS

MCK

AVSSC

VREFL7

A40

A41

NWE

DQM1

CCAPA

CDATA

A42

A43

D1H422020001

DQM0

AVDDC

A44

R8012 22

22

R8011

0.1

C8013

VSS

MCKI

VDD33

AVSSD

VREFH7

PLFIL1

868482807876747270686664626058

87 89 91 93 95 97 99

A37

A38

A39

: FOCUS ERROR SIGNAL LINE

: TRACKING ERROR SIGNAL LINE

MDQ_6

MDQ_9

MDQ_7

MDQ_8

567

8

RX8014

MDQ7

MDQ8

ANAMONI1

ANAMONI2

123

4

D1H88204A024

MDQ6

RFINN

A45

0.1

C8014

MDQ9

RFINP

A46

VSS

VDD33

VIN2RF

VIN1RF

989694929088

A47

A48

MDQ_5

MDQ_10

8

RX8013

MDQ5

MDQ10

[163]MDQ13

[164]MDQ2

[107]AVDDB

[108]AVSSB

VIN4RF

VIN3RF

A49

A50

MDQ_4

MDQ_11

1234567

D1H88204A024

MDQ4

VREFH5

A51

MDQ_3

8

C8015 0.1

MDQ3

VDD33

MDQ11

MDQ12

DAC5OUT

DAC4OUT

DAC1OUT DAC2OUT

DAC3OUT

VREFL5

LPC1

LPCO1

LPC2

106

103100 102101 105104 108107

A52

A53

A54

A55

MDQ_2

MDQ_12

MDQ_13

RX8012

D1H88204A024

MDQ1

VSS

MDQ14

MDQ0

MDQ15

VDD12

VSS

OSCO

OSCI

VDD33

VSS

IECOUT

ADOUT

LRCK

SRCK

DACCK

AVDDI

ROUT

AVSSI

LOUT

AVSSG

AVDDG

AVDDE

AVSSE

AVSSF

COMP2

IREF1

VREF

COMP1

AVDDF

AVDDH

PWM0 PWM1

AVSSH

AD4

AD2 AD1

AD0

VIN1

VIN2

VIN4 VIN3

VIN8

VIN7

VIN6 VIN5

VIN9

VIN10

VHALF

VREFH

LPCO2

A56

A57

1234567

A58

162

161

160

159

158

157

156

155

154

153

152

151

150

149

148

147

C8429 0.1

146

145

144

143

142

141

140

139

138

137

136

135

134

133

132

131

130

129

128

127

126

125

124

123

122

121

120

119

118

117

116

115

114

113

112

111

110

109

MDQ_1

MDQ_14

8

RX8011

D1H88204A024

C8313

R8313

C8312

VHALF

VREFH

A59

: OPTICAL DIGITAL AUDIO SIGNAL LINE

MDQ_0

DV: DVD MODULE (DV5): SCHEMATIC DIAGRAM 1 - 4

MDQ_15

1234567

HD: DVD MODULE (HDMI): SCHEMATIC DIAGRAM - 5 FP: DVD MODULE (FPGA): SCHEMATIC DIAGRAM 6 - 7 DA: DVD MODULE (VIDEO DAC): SCHEMATIC DIAGRAM - 8

TO DVD MODULE (DV5)

4V330

C8011

C8026 0.1

R8401 100

RX8401

D1H410120001

R8316

R8315 24

1

12K

1

VIN1

VIN2

VIN4 VIN3

VIN8

VIN7

VIN6

VIN5 VIN5 VIN6

A60

A61

A62

A63

LB8401

24

R8314

C8303 0.1

C8202 0.1

R8541

C8541 4700P

MA2J11100L

1/4 2/4

3/4 4/4

A64

1

3

D8211

2

4

J0JBC0000042

18K

15K

C8001

6.3V100

C8306 0.10.1C8005

C8401

C8305 0.1

C8304 0.1

C8203 0.1

SA-PTX7PC

DVD MODULE (DV5) CIRCUIT

SECTION (2/4)

LB8001

J0JHC0000045

LB8011

J0JHC0000045

15P

3R3_L8420

C8302

6.3V33

C8301

6.3V220

R8225

8.2K

C8226 1000P

C8225

1000P

R8221

8.2K

C8221

1000P

C8211

R8211

1200P

A75

A76

A77

A78

A79

A80

A81

A82

DMIXOUT

LRCK

SRCK

ADAC-CLK

FODRV

TRDRV

820P

C8222

10K

A83

A84

A86

A88

A89

A90

A91

A92

A93

A94

A95

A96

A97

11