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Sony STR-DB795, Service Manual

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Sony STR-DB795 Service Manual Download Page 91

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

91

STR-DB795

< RESISTOR >

R401

1-259-448-61 CARBON

6.8K

5%

1/6W

R402

1-259-428-61 CARBON

1K

5%

1/6W

R403

1-259-476-61 CARBON

100K

5%

1/6W

R404

1-259-428-61 CARBON

1K

5%

1/6W

R405

1-259-436-61 CARBON

2.2K

5%

1/6W

0

R412

1-249-405-11 CARBON

100

5%

1/4W F

0

R413

1-249-405-11 CARBON

100

5%

1/4W F

0

R414

1-234-572-21 ENCAPSULATED COMPONENT

0.22

5W

F

R415

1-259-468-61 CARBON

47K

5%

1/6W

R416

1-259-476-61 CARBON

100K

5%

1/6W

0

R419

1-249-393-11 CARBON

10

5%

1/4W F

R431

1-259-420-61 CARBON

470

5%

1/6W

R432

1-259-436-61 CARBON

2.2K

5%

1/6W

0

R435

1-240-855-11 CARBON

6.2K

5%

1/4W F

R436

1-259-444-61 CARBON

4.7K

5%

1/6W

R437

1-259-434-61 CARBON

1.8K

5%

1/6W

R438

1-259-472-61 CARBON

68K

5%

1/6W

R439

1-259-456-61 CARBON

15K

5%

1/6W

R443

1-259-468-61 CARBON

47K

5%

1/6W

R451

1-259-448-61 CARBON

6.8K

5%

1/6W

R455

1-259-436-61 CARBON

2.2K

5%

1/6W

R457

1-259-428-61 CARBON

1K

5%

1/6W

R458

1-259-476-61 CARBON

100K

5%

1/6W

0

R462

1-249-405-11 CARBON

100

5%

1/4W F

0

R463

1-249-405-11 CARBON

100

5%

1/4W F

0

R464

1-234-572-21 ENCAPSULATED COMPONENT

0.22

5W

F

R465

1-259-468-61 CARBON

47K

5%

1/6W

R466

1-259-476-61 CARBON

100K

5%

1/6W

0

R469

1-249-393-11 CARBON

10

5%

1/4W F

R481

1-259-420-61 CARBON

470

5%

1/6W

R482

1-259-436-61 CARBON

2.2K

5%

1/6W

0

R485

1-240-855-11 CARBON

6.2K

5%

1/4W F

R486

1-259-444-61 CARBON

4.7K

5%

1/6W

R487

1-259-434-61 CARBON

1.8K

5%

1/6W

R488

1-259-472-61 CARBON

68K

5%

1/6W

R489

1-259-456-61 CARBON

15K

5%

1/6W

R493

1-259-468-61 CARBON

47K

5%

1/6W

R501

1-259-448-61 CARBON

6.8K

5%

1/6W

R502

1-259-428-61 CARBON

1K

5%

1/6W

R503

1-259-476-61 CARBON

100K

5%

1/6W

R504

1-259-428-61 CARBON

1K

5%

1/6W

0

R512

1-249-405-11 CARBON

100

5%

1/4W F

0

R513

1-249-405-11 CARBON

100

5%

1/4W F

0

R514

1-234-572-21 ENCAPSULATED COMPONENT

0.22

5W

F

R515

1-259-468-61 CARBON

47K

5%

1/6W

R516

1-259-476-61 CARBON

100K

5%

1/6W

0

R519

1-249-393-11 CARBON

10

5%

1/4W F

R531

1-259-420-61 CARBON

470

5%

1/6W

R532

1-259-436-61 CARBON

2.2K

5%

1/6W

0

R535

1-240-855-11 CARBON

6.2K

5%

1/4W F

R536

1-259-444-61 CARBON

4.7K

5%

1/6W

R537

1-259-434-61 CARBON

1.8K

5%

1/6W

R538

1-259-472-61 CARBON

68K

5%

1/6W

R539

1-259-456-61 CARBON

15K

5%

1/6W

R543

1-259-468-61 CARBON

47K

5%

1/6W

R551

1-259-448-61 CARBON

6.8K

5%

1/6W

R552

1-259-428-61 CARBON

1K

5%

1/6W

R553

1-259-476-61 CARBON

100K

5%

1/6W

0

R562

1-249-405-11 CARBON

100

5%

1/4W F

0

R563

1-249-405-11 CARBON

100

5%

1/4W F

0

R564

1-234-572-21 ENCAPSULATED COMPONENT

0.22

5W

F

R565

1-259-468-61 CARBON

47K

5%

1/6W

R566

1-259-476-61 CARBON

100K

5%

1/6W

0

R569

1-249-393-11 CARBON

10

5%

1/4W F

R581

1-259-420-61 CARBON

470

5%

1/6W

R582

1-259-436-61 CARBON

2.2K

5%

1/6W

0

R585

1-240-855-11 CARBON

6.2K

5%

1/4W F

R586

1-259-444-61 CARBON

4.7K

5%

1/6W

R587

1-259-434-61 CARBON

1.8K

5%

1/6W

R588

1-259-472-61 CARBON

68K

5%

1/6W

R589

1-259-456-61 CARBON

15K

5%

1/6W

R593

1-259-468-61 CARBON

47K

5%

1/6W

R601

1-259-448-61 CARBON

6.8K

5%

1/6W

R602

1-259-428-61 CARBON

1K

5%

1/6W

R603

1-259-476-61 CARBON

100K

5%

1/6W

R604

1-259-428-61 CARBON

1K

5%

1/6W

0

R612

1-249-405-11 CARBON

100

5%

1/4W F

0

R613

1-249-405-11 CARBON

100

5%

1/4W F

0

R614

1-234-572-21 ENCAPSULATED COMPONENT

0.22

5W

F

R615

1-259-468-61 CARBON

47K

5%

1/6W

R616

1-259-476-61 CARBON

100K

5%

1/6W

0

R619

1-249-393-11 CARBON

10

5%

1/4W F

R631

1-259-420-61 CARBON

470

5%

1/6W

R632

1-259-436-61 CARBON

2.2K

5%

1/6W

0

R635

1-240-855-11 CARBON

6.2K

5%

1/4W F

R636

1-259-444-61 CARBON

4.7K

5%

1/6W

R637

1-259-434-61 CARBON

1.8K

5%

1/6W

R638

1-259-472-61 CARBON

68K

5%

1/6W

R639

1-259-456-61 CARBON

15K

5%

1/6W

R643

1-259-468-61 CARBON

47K

5%

1/6W

R651

1-259-448-61 CARBON

6.8K

5%

1/6W

R652

1-259-428-61 CARBON

1K

5%

1/6W

R653

1-259-476-61 CARBON

100K

5%

1/6W

R654

1-259-428-61 CARBON

1K

5%

1/6W

0

R662

1-249-405-11 CARBON

100

5%

1/4W F

0

R663

1-249-405-11 CARBON

100

5%

1/4W F

0

R664

1-234-572-21 ENCAPSULATED COMPONENT

0.22

5W

F

R665

1-259-468-61 CARBON

47K

5%

1/6W

R666

1-259-476-61 CARBON

100K

5%

1/6W

0

R669

1-249-393-11 CARBON

10

5%

1/4W F

R681

1-259-420-61 CARBON

470

5%

1/6W

R682

1-259-436-61 CARBON

2.2K

5%

1/6W

0

R685

1-240-855-11 CARBON

6.2K

5%

1/4W F

R686

1-259-444-61 CARBON

4.7K

5%

1/6W

R687

1-259-434-61 CARBON

1.8K

5%

1/6W

R688

1-259-472-61 CARBON

68K

5%

1/6W

R689

1-259-456-61 CARBON

15K

5%

1/6W

R693

1-259-468-61 CARBON

47K

5%

1/6W

R701

1-259-448-61 CARBON

6.8K

5%

1/6W

MAIN

The components identified by mark 

0

 or dotted

line with mark 

0

 are critical for safety.

Replace only with part number specified.

Summary of Contents for STR-DB795

Page 1: ...HD 0 7 FRONT1 100 W 100 W CENTER1 100 W SURR1 100 W 100 W SURR BACK1 100 W 100 W 8 ohms 1 kHz THD 10 FRONT1 110 W 110 W CENTER1 110 W SURR1 110 W 110 W SURR BACK1 110 W 110 W Models of area code SP MY Rated Power Output at Stereo Mode 8 ohms 1 kHz THD 0 7 90 W 90 W2 Reference Power Output2 8 ohms 1 kHz THD 0 7 FRONT1 90 W 90 W CENTER1 90 W SURR1 90 W 90 W SURR BACK1 90 W 90 W 1 Depending on the so...

Page 2: ...ohms C 0 286 Vp p 75 ohms COMPONENT VIDEO Y 1 Vp p 75 ohms B Y 0 7 Vp p 75 ohms R Y 0 7 Vp p 75 ohms 80 MHz HD Pass Through General Power requirements DVD Coaxial Impedance 75 ohms S N 100 dB A 20 kHz LPF DVD TV SAT MD VIDEO3 Optical S N 100 dB A 20 kHz LPF MD TAPE REC OUT VIDEO 1 2 AUDIO OUT Voltage 150 mV Impedance 2 2 kilohms SUB WOOFER Voltage 2 V Impedance 1 kilohms Gain levels 10 dB 1 dB ste...

Page 3: ...er is suitable for this job 3 Measuring the voltage drop across a resistor by means of a VOM or battery operatedAC voltmeter The limit indication is 0 75V so analog meters must have an accurate low voltage scale The Simpson 250 and Sanwa SH 63Trd are examples of a passive VOM that is suitable Nearly all battery operated digital multimeters that have a 2VAC range are suitable See Fig A Fig A Using ...

Page 4: ...tic Diagram DIGITAL Section 1 4 26 6 10 Schematic Diagram DIGITAL Section 2 4 27 6 11 Schematic Diagram DIGITAL Section 3 4 28 6 12 Schematic Diagram DIGITAL Section 4 4 29 6 13 Printed Wiring Boards VIDEO Section 30 6 14 Schematic Diagram VIDEO Section 31 6 15 Printed Wiring Boards S VIDEO Section 32 6 16 Schematic Diagram S VIDEO Section 33 6 17 Printed Wiring Board COMP V Section 34 6 18 Schema...

Page 5: ...haracteristics Unleaded solder melts at a temperature about 40 C higher than ordinary solder Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time Soldering irons using a temperature regulator should be set to about 350 C Caution The printed pattern copper foil may peel away if the heated tip is applied for too long so be careful Str...

Page 6: ... SERVICE POSITION Connecting the clip for GND When checking without back panel it is necessary to connect the clip for GND to a chassis clip AU IN board JW101 It is necessary to remove cord bushing from back panel ...

Page 7: ...i channel TV Sound AUX wf Receiver To listen to an audio equipment AV MENU qj VCR Satellite tuner DVD player Displays menu AV1 and AV2 wh Remote Selects the command mode of the remote AV 1 1 TV VCR CD player VCD player LD player DVD player MD deck DAT deck Turns the audio and video components on or off CLEAR qk CD player DVD player Clears a mistake when you press the incorrect numeric buttons or r...

Page 8: ...lite receiver TV VIDEO ek TV Selects input signal TV input or video input TV VOL ra TV Adjusts the volume of the TV TV 1 td TV Turns the TV on or off VIDEO1 ta Receiver To watch VCR VTR mode 3 VIDEO2 ts Receiver To watch VCR VTR mode 1 VIDEO3 wk Receiver To watch VCR VTR mode 2 WIDE el TV Selects the wide picture mode 1 9 and 0 10 rh Receiver Use with SHIFT to preset radio station or tuning to pre...

Page 9: ... MAIN BOARD Page 13 3 6 DIGITAL BOARD Page 12 3 7 STAY 3 STAY 4 SP B SP A S VIDEO VIDEO VIDEO AU AU IN BOARD Page 12 3 4 BACK PANEL BLOCK Page 11 3 3 COMP V BOARD Page 10 SECTION 3 DISASSEMBLY This set can be disassembled in the order shown below 3 1 DISASSEMBLY FLOW ...

Page 10: ...P3 8 7 case 414535 4 two screws flat head 3 two screws flat head 2 two screws flat head 5 6 3 connector CN351 2 connector CNP352 4 COMP V board 1 two screws BVTP3 8 Note Follow the disassembly procedure in the numerical order given 3 2 CASE 414535 ...

Page 11: ...ws BVTP3 8 qs screw BVTP3 10 7 three screws BVTP3 8 6 two screws BVTP3 8 5 two screws BVTP3 8 2 connector CN901 3 connector CN902 1 connector CN2 7 connector CN909 6 connector CN907 5 connector CN910 4 two connectors CN913 1112 3 connector CN202 qa screw 2 connector CN853 1 connector CN417 9 two screws BVTP3 8 qs main block 0 two screws BVTP3 8 8 wire flat type CN1105 ...

Page 12: ...rd 4 two connectors CN402 403 8 SP B board 0 SP A board 6 STAY 4 board 3 STAY 3 board qs S VIDEO board 5 connector CN451 4 connector CN450 7 two connectors CN412 413 9 two connectors CN410 411 qa connector CN408 qg connector CN406 ql AU IN board qh VIDEO AU board qj harness CN132 qk two connectors CN404 405 2 connector CN447 1 connector CN104 qd connector CN407 qf VIDEO board ...

Page 13: ... BOARD 9 heatsink block 0 MAIN board 8 twelve screws transistor 2 two connectors CN2701 2703 1 six connectors CN421 401 601 651 501 420 3 connector CN951 5 connector CN423 6 connector CN416 7 connector CN409 4 A CLASS board ...

Page 14: ...same time then each segment turns on one after another Procedure 1 While pressing the PRESET TUNING and A F D buttons press the I 1 button to turn on the main power 2 All segments and MULTICHANNELDECODING indicator LED turn on SHIPMENT MODE All preset contents are cleared when this mode is activated Use this mode before returning the product to clients upon completion of repair Procedure 1 While p...

Page 15: ...681 on the MAIN board or RV731 on the SBL board so that the digital voltmeter reading is 15 2 mV Note When the adjusting voltage is higher than 15 2 mV adjust the voltage to the minimum voltage Adjustment and Connection Loacation digital voltmeter CN432 CN482 532 582 632 682 732 pin 1 CN432 CN482 532 582 632 682 732 pin 2 RV731 SBL BOARD Component Side CN732 1 2 MAIN BOARD Component Side RV431 CN4...

Page 16: ...16 STR DB795 MEMO ...

Page 17: ...T IN DVD IN VIDEO 2 IN VIDEO 2 OUT J305 J304 VIDEO VIDEO VIDEO VIDEO 1 IN VIDEO 1 OUT J1092 J852 2 2 J850 2 2 J850 1 2 J852 1 2 C Y C Y C Y C Y C Y J302 VIDEO SELECTOR IC301 Y SWITCH IC851 C SWITCH IC850 VIDEO 3 INPUT S VIDEO S VIDEO TV SAT IN S VIDEO DVD IN S VIDEO VIDEO 1 IN VIDEO MONITOR OUT V1 OUT V1 IN V2 IN V2 OUT TV LD V3 M OUT SW5 SW1 SW2 SW3 SW4 S VIDEO VIDEO 1 OUT SW4 SW1 SW2 SW3 PB CB B...

Page 18: ...19 LRCKO 20 BCKO SIGNAL PATH R CH is omitted due to same as L CH A B VIDEO 1 IN VIDEO 1 OUT VIDEO 3 INPUT AUDIO DIGITAL OPTICAL RECEIVER IC1104 DIGITAL OPTICAL RECEIVER IC1105 DIGITAL OPTICAL RECEIVER IC1106 OPTICAL DVD IN COAXIAL IN DVD COAXIAL IN SA CD CD DIGITAL OPTICAL RECEIVER IC1081 VIDEO 3 INPUT DIGITAL OPTICAL OPTICAL TV SAT IN OPTICAL MD IN OPTICAL MD OUT DIGITAL OPTICAL TRANSCEIVER IC110...

Page 19: ...LAT 16 DATA CLK LAT DATA 20 VRIN 23 25 24 OUT TRIM TRIM 108 DA1DO 93 DA1LAT 92 DAC_RST 95 DAC_MDI 94 DACCLK 96 DA2LAT 81 GROUP SW MDO ML RST MDI MCI 6 CTR SW RY SYSTEM CONTROLLER IC1703 3 6 DATA CLK LAT MDI MCI FRONT L SURR L B TUNER L H SCLKO 6 TUNER D SOURCE L 7 A D V 8 2CH BUFFER IC1521 BUFFER IC1561 BUFFER IC1541 1 2 BUFFER IC1541 2 2 9 VOUT6 13 VOUT2 R CH R CH D AFL LINE AMP IC1581 2 2 MUTING...

Page 20: ...DRIVE Q808 RY444 L R TM449 1 2 R CH FRONT A FRONT B RV431 BIAS PRE DRIVE Q2001 2003 BIAS Q2004 2005 BIAS Q2006 BIAS Q531 534 BOOSTER Q502 BOOSTER Q503 L SL RV531 BIAS PRE DRIVE Q2401 2403 BIAS Q2404 2405 BIAS Q2406 BIAS Q631 634 BOOSTER Q602 BOOSTER Q603 K C RV631 BIAS PRE DRIVE Q2201 2203 BIAS Q2204 2205 BIAS Q2206 BIAS Q731 734 BOOSTER Q702 BOOSTER Q703 M SBL RV731 BIAS PRE DRIVE Q2701 2703 BIAS...

Page 21: ...W LAT 87 CONTROL A1 OUT 7 DIN 8 CLK 9 STB A DATA CLK Q DATA CLK LAT P DATA CLK LAT C DATA CLK LAT DATA CLK LAT DATA CLK LAT DATA CLK LEVEL SHIFT IC1006 I 1 20 SP SW SPEAKERS 13 VOL JOG 1A 12 VOL JOG 1B 19 JOG 3A 18 JOG 3B 17 JOG 4A 16 JOG 4B MASTER VOLUME INPUT SELECTOR ROTARY ENCODER RV1051 ROTARY ENCODER RV1052 MENU 11 FUNCTION JOG 2A 10 FUNCTION JOG 2B ROTARY ENCODER RV1061 ROTARY ENCODER RV106...

Page 22: ...S B BIAS B 15V 15V 15V REGULATOR IC955 2 1 8Ω 4Ω IMPEDANCE SELECTOR S901 T901 MAIN POWER TRANSFORMER 42 D POWER 119 LIMITTER OUT 43 V POWER 55 RSTX 60 STOP 1 PW RY 8 SUB T B SWITCH Q956 957 STBY 3 3V RESET SIGNAL GENERATOR IC1602 5V REGULATOR IC953 RECT D908 F904 F903 F906 F905 RECT D914 F1 RELAY DRIVE Q51 RY1 AC IN B SWITCH Q958 959 AEP UK Singapore Malaysia models EXCEPT Singapore Malaysia model...

Page 23: ...nder no signal conditions no mark TUNER VIDEO 1 Voltages are taken with aVOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path F TUNER J AUDIO ANALOG c AUDIO DIGITAL E VIDEO Abbreviation AUS Australian m...

Page 24: ...3 R1656 R1676 R1677 R1678 R1679 R1600 Q1607 D1603 R1669 R1624 R1570 R1604 R1564 R1594 IC1703 R1721 R1680 R1681 FB1604 R1714 R1715 R1696 R1637 R1671 C1619 C1601 JR1688 C1618 C1634 R1634 C1670 R1154 C1154 C1152 R1643 R1722 R1723 R1724 X1101 R1683 R1657 R1661 D1604 R1684 R1121 R1120 E E E 8 5 1 1 24 12 1 4 8 5 13 4 1 EXCEPT AEP UK 36 108 73 72 37 109 144 E 1 4 4 1 5 8 8 5 1 4 8 5 1 4 8 5 1 4 1 1 1 1 ...

Page 25: ... C1909 JR1201 C1234 C1235 R1226 R1655 R1632 R1606 R1607 R1610 R1617 R1618 R1619 R1717 R1613 R1614 R1615 R1695 R1675 R1701 R1702 R1704 R1703 R1712 R1713 C1659 C1658 C1608 C1609 C1610 C1611 C1638 C1639 C1603 R1687 R1636 R1304 FB1602 R1628 R1627 C1613 C1614 R1682 R1626 R1635 C1620 C1605 R1719 R1718 R1305 R1720 R1666 R1668 R1691 R1654 JR1113 JR1112 JR1114 C1633 C1624 C1631 C1635 C1312 C1602 C1626 R169...

Page 26: ... 1p 0 1 TC7WU04F 47p 5 6k 0 01 33k 4 7k 100 0 1 0 01 0 1 0 1 0 1 0 1 0 1 0 1 0 01 10k 0 001 1M 18p 18p 100 100 100 100 1k 100p 100 100 0 1 TC7SH08FU 1k 100 100 10k 1k 100 0 1 0 1 12 288MHz TOTX141L 0 1P 1P 22 50V 1000 6 3V 47 16V 1SS352 TPH 47 16V 10 50V LC89056W 47k 470 22 50V 470 1SS352 TPH3 10k Z1 Z2 Z3 Z4 Y1 Y2 Y3 X1 X2 X3 X4 X5 X6 B A XMODE CKSEL1 CLK CE DI DO XSTATE DATA0 DATA BCKI2 LRCKI2 K...

Page 27: ... 10k 0 1 0 1 0 1 0 1 0 1 0 1 0 1 100 100p 0 1 0 1 0 1 1k 100p 10k 13 9MHz CXD9718BQ IS61LV6416 15T 0 TC7WH157FU 0 0 470 10V 470 10V Z1 Z2 Z3 Z4 W1 W2 V1 V2 V3 A0 A1 A2 A3 A4 A0 A1 D0 D1 D2 D3 CS CS D4 D5 D6 D7 WE WE A12 A13 A14 A15 A8 A9 A10 A11 A8 A9 A10 A11 D8 D9 D10 D11 D8 D9 D10 D11 D12 D13 D14 D15 D12 D13 D14 D15 A5 A6 A7 A5 A6 A7 A2 A3 A4 D0 D1 D2 D3 D4 D5 D6 D7 A12 A13 A14 A15 DATA BCKI2 LR...

Page 28: ... M5218AFP M5218AFP 100k 100k 220p 220p 33k 7805 33k 33k 0 1 33k PCM1800 470p 470p 0 1 2 2k 1k 10k 0 1 100 0 1 100 100 100 0 1 8 2k 8 2k 8 2k 8 2k 8 2k 8 2k 0 0018 0 0018 0 0018 0 1 0 1 0 1 8 2k 8 2k 0 1 1SS367 0 1 PCM1604 20P 0 1 0 1 1SS367 T3 PCM1748 0 1 100 0 1 0 1 0 1 0 1 0 1 M5F7810L 0 0 0 1 TC7WH157FU 10 50V 100 25V 100 25V 100 25V 100 25V 100 25V 100 25V 100 25V 100 25V 470 16V 47 16V 10 50V...

Page 29: ... 1 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 10k 10k 10k 10k 10k 4 7k 10k 2SC2712 YG 10 1k 1k 1k 100 1k 1k 1k 1k 10k 0 1 1SR154 400 TE 25 1SR154 400 TE 25 ISS352 5 6k 0 1 1SR154 400 TE 25 220p 10k 31P 5P 0 22 220 16V 47 16V 470 16V 0 0 1 100 100 1k 10k 10K 10K SI 3004KWF 470 16V 470 16V 47k 0 1 0 1 0 01 S 80929CNMC G8ZT2G 5P CAT24WC16WI TE13 10K MB91154PFV G 121 BNDE1 X1 X2 X3 X4 X5 V1 V2 V3 U1 U2 X6 XM...

Page 30: ... R207 R211 R253 IC201 CN202 CN201 C213 JW301 1 688 645 11 15 VIDEO BOARD 1 8 16 9 MAIN BOARD CN407 J302 MONITOR OUT VIDEO 1 IN CHASSIS VIDEO 1 OUT CHASSIS VIDEO 2 IN VIDEO 2 OUT DVD IN CHASSIS TV SAT IN J304 VIDEO J305 1 688 647 11 15 VIDEO AU BOARD 3 1 HP V3 BOARD CN1091 8 15 28 14 1 9 7 MAIN BOARD CN406 CHASSIS VIDEO 1 IN R L VIDEO 1 OUT R L VIDEO 2 IN R L VIDEO 2 OUT R L CHASSIS DVD IN R L TV S...

Page 31: ...7 R1 R2 R3 R4 R5 R6 R7 O1 O2 O3 O4 O5 O6 O7 O8 O9 O10 O11 O12 O1 O2 O3 O4 O5 O6 O7 O8 O9 O10 O11 O12 V SW1 V SW2 V SW4 V SW3 5V 5V VIDEO3 GND V MONITOR V MONITOR OUT CHASSIS CHASSIS CHASSIS DATA CLK NC NC VIDEO L GND VIDEO R 15V 15V FUN LAT TUNER L TUNER R V3 R V3 GND V3 L VIDEO3 COM TV DBS DVD LD V2 OUT VIDEO2 V1 OUT VIDEO1 COM R VDD L VSS GND CLK LAT DAT CHASSIS CHASSIS VIDEO SELECTOR MONITOR OU...

Page 32: ...51 C855 C856 C857 C858 C859 C860 IC850 JW890 C2376 D2394 CN1111 1 688 643 11 15 PHONES CHASSIS C Y S VIDEO VIDEO L R AUDIO VIDEO 3 INPUT DIGITAL OPTICAL 3 1 CHASSIS 1 5 10 1 MAIN BOARD CN417 11 VIDEO AU BOARD CN201 8 DISPLAY BOARD CN1080 10 HP V3 BOARD A B C D E F 1 2 3 4 5 6 7 8 9 E E 1 863 047 11 11 C Y J851 J2305 C Y C Y C Y C Y J852 J850 VIDEO S VIDEO MONITOR OUT S VIDEO VIDEO 1 IN S VIDEO VID...

Page 33: ...1015 0 1 1000 6 3V LA7213 150K 1 50V 330 2200p 2200p NJM 2595D 10P 0 1 100 10V 0 1 3P 47 16V 47 16V 0 1 0 1 0 1 VIDEO3 Y VIDEO3 C V SW1 V SW2 V SW4 V SW3 5V GND 5V VIDEO3 SW4 SW3 5V GND 5V V MONI V MONI OUT C M OUT Y M OUT V M C M Y M V M OUT VIDEO3 V H P R GND H P L H P SW GND H P SW VCC 3 3V OPT GND OPT OUT V GND CHASSIS CHASSIS C Y S VIDEO VIDEO AUDIO L R INPUT VIDEO 3 DIGITAL OPTICAL VIDEO 3 I...

Page 34: ...R372 R392 R389 R388 R390 R391 C372 C370 C364 R381 R386 JW373 JW374 JW375 IC370 C357 C387 C356 C355 L377 C354 C386 L376 JW358 C353 JW364 R365 R366 R367 R369 CNP352 JW362 JW365 JW368 C352 R363 JW357 R368 C367 JW376 JW300 IC371 E E E E E 9 16 8 1 1 863 048 11 11 COMP V BOARD Y PB CB B Y DVD IN PR CR R Y TV SAT IN COMPONENT VIDEO J351 1 2 RY351 354 1 4 5 8 1 3 S VIDEO BOARD CN854 13 DIGITAL BOARD CN11...

Page 35: ... 10V 0 1 100 10V 33k 33k 0 1 470 10V 47 10V 0 1 10k 100 100 15p 4 7 50V 0 01 0 01 10k 2 2 50V 56p 12k 1 2k 12p 22p 12k 1 8k 47 10V 820 390 10 50V 560p 1M 390p 15k 11P 3P 820 10k TC90A69N NJM2268D 2SC2785 2SC2785 2 2k SW4 SW3 5V GND V Y C NC NC NC NC SCL SDA RESET VIDEO SYNC SEPARATOR VIDEO AMP BUFFER Y SYNC BUFFER C SYNC BUFFER VIDEO Q351 352 RELAY DRIVE L375 22uH 33uH EXCEPT TW KR TW KR EXCEPT TW...

Page 36: ...183 R177 R176 R174 R156 R155 R154 R153 R152 R151 R148 R147 R146 R144 R142 R141 R140 R139 R138 R137 R136 R135 R134 R133 R132 R131 C133 R115 C132 C131 C122 C114 C112 C101 CN103 CN102 C102 C103 C104 C105 C106 C107 C110 C113 C111 C123 IC171 IC172 C134 JW137 JW140 JW142 JW144 JW146 JW116 JW211 JW212 JW202 JW150 JW152 JW135 JW221 JW222 JW223 IC173 1 14 28 15 AU IN BOARD 1 688 644 11 15 R L CHASSIS R L R...

Page 37: ... 1k 1k 1k 1k 4P 4P 6P 20P 20P 4P 2 2 50V 2 2 50V 220 10V 220 10V 2 2 50V 2 2 50V 100P 220P 220P 100P 10k 10k 2 2k 2 2k 2200p M5218AP 22 M5218AP 22 100 50V 100 50V 100 50V 100 50V 100 50V 100 50V 100 50V 100 50V 220 220 0 01 220 220 100p 100p 100p 100p 100p 100p A1 A2 A3 A4 A5 A1 A2 A3 A3 A4 A4 A5 A5 B1 B2 B3 B4 B5 B6 B7 B8 B9 B1 B2 B3 B4 B5 B6 B7 B8 B9 B0 B0 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 ...

Page 38: ...C456 IC652 C669 C402 R652 C718 D810 R514 Q602 Q603 RV431 R515 R664 Q452 Q453 R437 D561 R615 C566 C616 R614 C613 Q402 Q403 R458 C467 C563 CN501 R504 C602 CN425 C751 C518 RV681 R753 R851 R443 C552 Q807 R703 GP801 C815 R751 RV481 R829 R564 R469 C516 C702 R825 C532 D815 C567 R489 R847 D820 D812 R852 C519 C417 R719 C818 C551 C817 C466 C814 R841 R488 D481 Q813 C617 R451 C716 D531 C502 R815 Q451 R457 C81...

Page 39: ...R R TUNER L SP B RY FUN LAT SW PW RY STOP V SW1 V SW2 V SW3 V SW4 SOURSE L SOURSE R C SR SL FRONT R TUNER R TUNER L FRONT L 15V 15V FUN LAT DATA SR GND SL GND GND GND GND GND C SW FRONT R FRONT L GND FUN LAT DATA CLK 15V 15V VIDEO R VIDEO L GND SUB T SUR RY 15V 15V GND SUB T PW RY STOP GND GND GND GND GND GND FR RY SW LIMITER GND SW GND GND GND GND RY 24V RY NC SBR SBL SW RY C SB RY F L F R GND DE...

Page 40: ...00k 1SS133 100k 1SS133 15k 1SS133 68k 1SS133 15k 68k 1SS133 15k 68k 47k 68k 47k 1SS133 15k 15k 1SS133 68k 1SS133 68k 47k 100k 47k 1k 1SS133 47k 4P 2 2k 10k 2 2k 10k 2 2k 10k 2 2k 10k 10 3P 3P 4P 10P 10P 2P 6P 8P 2SC2785TP FEK 2SC2785TP FEK 2SC2785TP FEK 2SC2785TP FEK 220 10V 47k 68k 1SS133 15k 2SA988 2SA988 2SA988 2SA988 2SA988 2SA988 2SA988 2P BA1F4M YP MTZJ22A MTZJ22A 10k 1SS133 100k 0 01 47k 10...

Page 41: ...2k 2SA988 2SC3623A 2SA1115 2P 12P 2P 6P 3P 4 7k MN2488 47 16V 0 22X2 5W MP1620 MN2488 MN2488 MP1620 0 22X2 5W 0 22X2 5W MP1620 47 16V 47 16V 6 2k 100 220 470 220 220 470 3P 22 100V 22 100V 47 16V 47 16V MN2488 MP1620 MN2488 MP1620 MN2488 MP1620 0 22X2 5W 0 22X2 5W 0 22X2 5W 100 6 2k 6 2k 6 2k 100 220 470 220 470 220 470 47 16V 100 B1 B2 B3 B4 B5 B6 B7 B8 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 Q1 Q...

Page 42: ... R2108 R2112 Q2105 C2001 Q2104 R2014 R2115 C2008 R2110 R2119 R2107 R2106 R2105 R2109 D2001 R2104 C2104 Q2101 R2101 R2103 R2102 C2105 R2116 C2102 R2111 C2210 R2016 C2005 R2002 R2003 R2001 R2605 R2514 Q2001 C2004 R2004 R2005 R2006 R2007 R2019 R2010 R2009 R2015 R2603 Q2004 C2006 Q2005 R2008 Q2603 Q2006 R2607 C2107 C2307 C2007 R2602 CN2401 C2207 R2601 R2604 R2606 D2604 Q2003 R2013 C2602 D2201 C2407 C2...

Page 43: ...k 560 3 3k 330 1k 56k 2200p 100V 6P 220p 12P 120 MTZJ5 6B 100k 150 56k 220p 2 2k 100k 4p 500V 120 470 1 2k 560 3 3k 100k 120 MTZJ5 6B 100k 2 2k 2SA992 470 120 4p 500V 1 2k 3 3k 560 56k 220p 330 1 2k 56k 2200p 100V 150 220p 100V 33k 2200p 100V 220p 100V 150 33k 56k 1k 2200p 100V 4P 12P 6P 10P 2SC1841 150k 470 470 1SS133 2SD2396 6P 6P 120 470 2200p 100V 120 470 1k 1SS133 2200p 100V 2200p 100V 2200p ...

Page 44: ... C2704 R2709 C732 R732 R2707 Q733 R731 R2719 C2702 RV734 R2717 C731 SBL BOARD 1 688 635 11 16 A CLASS BOARD CN2005 34 A CLASS BOARD CN2004 32 B C E B C E E E E E E E 1 3 1 2 FOR ADJUSTMENT MAIN BOARD CN416 27 MAIN BOARD CN423 20 1 5 A B C D 1 2 3 4 5 E Page 42 Page 42 Page 38 Page 38 6 27 PRINTED WIRING BOARD SBL Section Uses unleaded solder See page 23 for Circuit Boards Location D2701 B 3 Q702 C...

Page 45: ... 330 4 7k 100k 1k 3 3k 560 120 MTZJ5 6B 100k 33k 220p 100V 150 2 2k 56k 3P 2P 1 8k 2SA988 6 2k 4 7k 220p 100 100 4P 120 470 330 25V 33p 500V 4p 500V 2SC2229 2SA992 2SA949 0 22X2 5W 47 16V MP1620 220 16V 2SC5169 2SC1740 MN2488 220p 56k 2SA1115 47 63V 0 0022 100V 0 0022 100V 2SC3623 2 2k 220 470 GND SHORT BA BA GND B B SBL SBL 1 2 4 3 5 BIAS BIAS BIAS BIAS BOOSTER BOOSTER CURRENT DETECT FOR ADJUSTME...

Page 46: ... C699 C749 C649 L749 R209 C210 D699 CN2707 CN2706 CN452 CN453 1 863 052 11 11 SP A BOARD CHASSIS CHASSIS L R SURR L R FRONT B L R FRONT A TM699 TM449 CHASSIS SPEAKERS IMPEDANCE USE 4 16Ω SPEAKERS IMPEDANCE USE 4 16Ω TM444 1 2 2 1 2 1 8 MAIN BOARD CN410 26 MAIN BOARD CN411 23 SP B BOARD 1 863 053 11 11 J203 CHASSIS CHASSIS L R CENTER SURR BACK 1 2 1 2 SUB WOOFER AUDIO OUT 6 1 MAIN BOARD CN413 24 MA...

Page 47: ... 1SS133 2200p 1k 10 10 6P 4P 4P 4P 4P 10 10 10 10 10 10 10 10 10 1SS133 10 10 470p 470p 0 01 0 01 0 01 0 01 0 01 0 01 470p 470p 470p 470p 0 01 0 01 0 01 10 470p 470p 470p 1P GND GND GND SR SL GND FL FR 24V RY FA RY FB RY SR RY CHASSIS CHASSIS CHASSIS SBR 24V RY GND GND GND C SW GND C SB RY SBL C CHASSIS CHASSIS CHASSIS 1 2 1 2 1 2 R L SURR R L FRONT B R L FRONT A 1 2 1 2 R L SURR BACK CENTER SUB W...

Page 48: ...0 JW1031 JW1032 JW1008 IC1001 RV1060 CN1060 CN1062 R1060 R1057 S1062 S1061 E 1 1 7 14 8 44 22 12 FLUORESCENT INDICATOR TUBE 11 33 34 23 E 1 688 640 11 CHASSIS 15 DISPLAY BOARD VOL BOARD 1 688 642 11 15 ROTARY ENCODER 1 688 641 11 15 1 1 3 3 ROTARY ENCODER 1 1 1 3 5 3 MASTER VOLUME INPUT SELECTOR INPUT MODE DIRECT BOARD 1 863 679 11 16 MULTI CH IN DIRECT FUN BOARD DIGITAL BOARD CN1105 3 DISPLAY 5 1...

Page 49: ...EG14 SEG15 SEG16 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 GRID1 GRID2 GRID3 GRID4 GRID5 GRID6 GRID7 GRID8 GRID9 GRID10 GRID11 GRID12 GRID1 GRID2 GRID3 GRID4 GRID5 GRID6 GRID7 GRID8 GRID9 GRID10 GRID11 GRID12 GND GND H P SW VCC 3 3V OPT GND OPT OUT VOL VOL VOL VOL FL CLK FL DATA AD1 AD2 FUNC FUNC VOL VOL POWER SIRCS FL STB 5V 28V 3 3V HP SW MENU MENU SP...

Page 50: ...11 JW912 CN913 DC2 BOARD 1 689 175 11 16 1 4 1 3 1 3 E E E 1 3 1 3 1 3 MAIN BOARD CN409 16 DIGITAL BOARD CN1106 4 1 1 8 3 2 1 A CLASS BOARD CN2003 36 A B C D E F G H I 1 2 3 4 5 6 7 8 9 E E E B C E DC1 BOARD 1 863 046 11 11 1 EXCEPT SP MY EXCEPT SP MY SP MY SP MY 6 1 3 SEC 3 BOARD CN58 39 SEC 1 BOARD CN53 38 CHASSIS 1 863 049 11 11 4 8 BOARD 3 1 SEC 1 BOARD CN52 41 S901 IMPEDANCE SELECTOR 4Ω 8Ω 1 ...

Page 51: ... 7805 0 1 680 4700 6 3V 2SB733 1000 25V 1000 25V M5F7815L M5F7915L 0 1 200V 150 2P 0 22 0 22 10k 4 7k 10k 0 1 2P 2SB1565 2SC2785 2SC2785 47 220k TA79005 0 015 100V 0 015 100V 8200 63V 8200 63V D6SBN20 D1NL20U D1NL20U D1NL20U D1NL20U D4SBN20 T3 15AL 250V T3 15AL 250V 10EDB40 47 35V 100 25V HZS20 1LTA 10 1 2W 10 1 2W 10A 125V 10A 125V O B O A GND GND 24V 24V GND 8v 8v P RY STOP 8V SUB T GND 8V CHASS...

Page 52: ...N POWER TRANSFORMER A B C D E 1 2 3 4 5 6 7 8 9 10 11 DC1 BOARD CN906 38 4 8 BOARD CN901 41 DC1 BOARD CN906 39 DIGITAL BOARD CN1112 53 E E E E 1 863 051 11 11 AC BOARD 2 1 AC IN 1 2 CHASSIS SUB POWER TRANSFORMER DC1 BOARD CN912 40 Page 50 Page 50 Page 25 Page 50 Page 50 6 35 PRINTED WIRING BOARDS AC PRI SEC1 SEC3 Boards Uses unleaded solder See page 23 for Circuit Boards Location D51 D 9 D52 C 10 ...

Page 53: ...k 2200 10V 2SC2785 2SC2785 3P 5P 2P 2P 2200 16V 100 1SS133 10EDB40 1 N L N CHASSIS P RY GND STOP 8V SUB T 8V GND GND AC 6V AC 6V GND 8V 8V GND LO B HI B LO A HI A GND 24V 24V MAIN POWER TRANSFORMER TRANSFORMER SUB POWER AC IN DRIVE RELAY AC POWER DETECT B SWITCH T4AL 250V F1 N L TW EXCEPT TW Q52 53 10A 125V Page 51 Page 51 6 36 SCHEMATIC DIAGRAM AC PRI SEC1 SEC3 Boards Page 29 Page 51 Page 51 The ...

Page 54: ...qh IC1501 r BCK 2 V DIV 100 ns DIV wa IC1703 tj X1 1 V DIV 20 ns DIV 6 IC1201 qs MCLK2 1 V DIV 20 ns DIV qj IC1501 ra LRCK 1 V DIV 10 µs DIV qk IC1502 1 BCK 2 V DIV 100 ns DIV ql IC1502 3 LRCK 1 V DIV 10 µs DIV w IC1502 qh SCK 1 V DIV 20 ns DIV ea IC371 4 XTAL VIDEO 1 mode EXCEPT TW KR 50 mV DIV 100 ns DIV ea IC371 4 XTAL VIDEO 1 mode TW KR 50 mV DIV 100 ns DIV 81 ns 4 2 Vp p 81 ns 4 4 Vp p 326 ns...

Page 55: ...SEL1 CKOUT BCK LRCK CKSEL1 MODE0 MODE1 42 DGND 43 DVDD XMODE TIMING MICROCOMPUTER INTERFACE SAMPLING FREQUENCY C BIT DETECT PA PB DETECT LOCK DETECT INPUT CIRCUIT DATA DEMODULATOR PLL X TAL 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 8 2G 2C3 2C2 2C1 2C0 2Y VCC 2C3 2C2 2C1 2C0 STROBE 2G OUTPUT 2Y A SELECT DATA INPUTS B B A A B B A A 1G 1C3 1C2 1C1 1C0 1Y STROBE 1G B SELECT 1C3 1C2 1C1 1C0 OUTPUT 1Y GND D...

Page 56: ... 17 16 15 14 13 18 CLOCK MANAGER MODE CONTROL INTERFACE SERIAL INPUT INTERFACE MULTI FUNCTION X8 OVER SAMPLING DIGITAL FILTER MULTI LEVEL DIGITAL MODULE BPZ CONTROL ZERO DETECT D A CONVERTER D A CONVERTER D A CONVERTER 2CH LPF OUTPUT AMP 2CH LPF OUTPUT AMP 2CH LPF OUTPUT AMP RST SCKI SCKO BCK TEST VDD DGND DATA1 DATA2 DATA3 ZEROA LRCK 37 38 39 40 42 43 44 45 46 47 48 41 ZERO1 ZERO2 ZERO3 ZERO4 ZER...

Page 57: ...LING DIGITAL FILTER WITH FUNCTION CONTROLLER ENHANCED MULTI LEVEL DELTA SIGMA MODULATOR D A CONVERTER D A CONVERTER OUTPUT AMP AND LOW PASS FILTER OUTPUT AMP AND LOW PASS FILTER ZERO DETECT POWER SUPPLY 12 11 ZEROL ZEROR 15 14 ML MC 16 13 MD SYSTEM CLOCK 15 VOUT2 16 V 14 SW1 75Ω DRIVER 6dB AMP 75Ω DRIVER 6dB AMP 11 VOUT3 75Ω DRIVER 6dB AMP 13 VIN1 12 GND 10 SW2 9 VIN2 3 VIN5 4 SW3 5 VIN4 6 SW4 7 V...

Page 58: ... S7 S8 S9 S10 S11 GND CK VDD STB DATA 10BIT LATCH CIRCUIT R CH 10BIT LATCH CIRCUIT L CH LEVEL SHIFT SHIFT REGISTER 15 VOUT2 16 V 14 SW1 75Ω DRIVER 6dB AMP 75Ω DRIVER 6dB AMP 11 VOUT3 75Ω DRIVER 6dB AMP 13 VIN1 12 GND 10 SW2 9 VIN2 3 VIN5 4 SW3 5 VIN4 6 SW4 7 VIN3 2 SW5 1 VOUT1 8 V S VIDEO Board IC850 851 TC9273N 014 IC852 LA7213 1 SYNC SEP V SYNC SEP 2 3 4 5 V IN HD VSS VD VDD ...

Page 59: ...VSS1 D A CONVERTER 23 PD 22 FIL 19 FSC 21 VSS4 20 VDD4 18 TESTOUT 17 MODE1 16 SDA 15 SCL CNR C NLC PLL DET Ped CLIP INTERPOLATION IC371 MM1093NF TW KR MM1093PFB EXCEPT TW KR APC1 4FSC VCO FSC VCXO ACC DET DIVIDER 1 4 BGP GEN 2ND BPA SYNV SEP 9 8 7 APC2 11 5 1ST BPA 13 3 10 6 12 4 14 2 15 OSC R NC VCC1 FSC OUTPUT VCC2 GND2 OSC C GND1 APC2 FILTER X TAL 4FSC OUTPUT APC1 FILTER BURST GATE FILTER ACC F...

Page 60: ...RCUIT R CH 18BIT LATCH CIRCUIT L CH LEVEL SHIFT SHIFT REGISTER 13 S12 30 S12 14 S13 29 S13 15 S14 28 S14 16 S15 27 S15 17 S16 26 S16 19 S18 24 S18 18 S17 25 S17 IC173 TC9273F 012 EL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 VSS S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 GND CK VDD STB DATA 10BIT LATCH CIRCUIT R CH 10BIT LATCH CIRCUIT L CH...

Page 61: ...UIT 24 BIT SHIFT REGISTER CIRCUIT LEVEL SHIFT CIRCUIT 5 to 25 DECODER LATCH CIRCUIT 4 to 13 DECODER LATCH CIRCUIT 4 to 16 DECODER LATCH CIRCUIT 2 VSS 3 TRIM 4 TRIM 5 TRIM 6 OUT 7 VRGND 9 VRIN 8 NC 11 CS1 10 NC 14 NC 1 NC 12 GND 13 CLK 26 TRIM 25 TRIM 24 TRIM 23 OUT 22 VRGND 20 VRIN 21 NC 28 NC 18 CS2 19 NC 15 NC 17 LAT 16 DATA 26 VDD MAIN VOLUME 0 95dB 0 5dB STEP MAIN VOLUME 0 95dB 0 5dB STEP ...

Page 62: ...erminal 12 288 MHz 22 XIN I System clock input terminal 12 288 MHz 23 EMPHA O Channel status emphasis information output terminal Not used 24 AUDIO O Channel status bit 1 output to the audio digital signal processor 25 CSFLAG O Channel status head 40 bit renewal flag output terminal Not used 26 to 29 F0 P0 C0 to F3 P3 C3 O Output terminal of input frequency calculation result Not used 30 DVDD Powe...

Page 63: ... the D A converter 21 VSS Ground terminal 22 KFSIO I Audio clock signal input from the digital audio interface receiver 23 to 26 SDO1 to SDO4 O Audio serial data output to the D A converter 27 SPDIF O SPDIF signal output terminal Not used 28 LRCKI2 I L R sampling clock signal 44 1 kHz input from the A D converter and digital audio interface receiver 29 BCKI2 I Bit clock signal 2 8224 MHz input fro...

Page 64: ...DI Power supply terminal 2 5V 71 VSS Ground terminal 72 to 75 D15 GP7 to D12 GP4 I O Two way data bus with the S RAM 76 VDDE Power supply terminal 3 3V 77 to 80 D11 GP3 to D8 GP0 I O Two way data bus with the S RAM 81 VSS Ground terminal 82 to 85 A9 A12 to A10 O Address signal output to the S RAM 86 TDO O Simplicity emulation data output terminal Not used 87 TMS I Simplicity emulation data input s...

Page 65: ...river 16 JOG 4B I Jog dial pulse input from the rotary encoder B phase input for MENU 17 JOG 4A I Jog dial pulse input from the rotary encoder A phase input for MENU 18 JOG 3B I Jog dial pulse input from the rotary encoder B phase input for 19 JOG 3A I Jog dial pulse input from the rotary encoder A phase input for 20 SP SW I Speaker switch input terminal L speaker on 21 VOL IC TUNER DATA O Serial ...

Page 66: ...t 74 CKSEL1 O Output clock selection signal output to the digital audio interface receiver 75 CLK O Clock signal output to the digital audio interface receiver 76 CE O Chip enable signal output to the digital audio interface receiver 77 VCC Power supply terminal 3 3V 78 NC Not used 79 DI O Write data output to the digital audio interface receiver 80 DO I Read data input from the digital audio inte...

Page 67: ...river 114 to 117 VIDEO_SW1 to VIDEO_SW4 O Video selection signal output terminal 118 PROTECTOR I Protect detection signal input from the protect circuit 119 LIMITTER OUT O Output voltage control signal output terminal 120 FUNCTION SW LAT O Serial data latch pulse signal selection signal output terminal L for electrical volume H for function switch 121 ANALOG_ DIGITAL O Analog digital selection sig...

Page 68: ...odel Color variation SILVER AEP UK Australian GOLD Korean Singapore Malaysia Taiwan BLACK AEP UK Australian TW Taiwan model SECTION 7 EXPLODED VIEWS Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items The mechanical parts with no reference number in the exploded views are not supplied Accessories are given in th...

Page 69: ...SHING 2104 CORD 053 1 696 847 22 CORD POWER AUS 053 1 769 079 23 CORD POWER KR 053 1 777 071 23 CORD POWER SP MY 053 1 827 597 41 CORD POWER TW 053 1 829 626 11 CORD POWER AEP UK 54 4 947 010 01 SCREW FEEDER FIXED 55 4 974 510 11 SCREW BV 3X8 CU TU301 1 693 578 21 TUNER AEP UK TU301 1 693 580 24 TUNER SP MY TW KR AUS 3 7 685 646 79 SCREW BVTP 3X8 TYPE IT 3 7 7 685 647 79 SCREW BVTP 3X10 TYPE IT 3 ...

Page 70: ...769 938 11 WIRE FLAT TYPE 11 CORE SP MY TW KR AUS 108 1 773 002 11 WIRE FLAT TYPE 15 CORE AEP UK 109 A 1054 338 A DIGITAL BOARD COMPLETE AEP UK 109 A 1055 433 A DIGITAL BOARD COMPLETE SP MY 109 A 1070 832 A DIGITAL BOARD COMPLETE TW KR 109 A 1070 859 A DIGITAL BOARD COMPLETE AUS 110 4 971 099 01 WASHER P 3 7 685 646 79 SCREW BVTP 3X8 TYPE2 IT 3 6 7 682 948 01 SCREW PSW 3X8 103 101 102 105 104 107 ...

Page 71: ...rk 152 A 1054 419 A SBL BOARD COMPLETE 153 3 905 609 11 SCREW TRANSISTOR 156 A 1054 282 A DC2 BOARD COMPLETE 157 A 1054 281 A A CLASS BOARD COMPLETE IC952 8 759 231 53 IC TA7805S IC953 8 759 231 53 IC TA7805S IC954 8 759 245 87 IC TA79015S IC955 8 759 231 59 IC TA7815S Q702 6 702 390 01 TRANSISTOR MN2488 OPY MK Q703 6 702 391 01 TRANSISTOR MP1620 OPY MK 3 7 685 646 79 SCREW BVTP 3X8 TYPE2 IT 3 ...

Page 72: ...91 01 TRANSISTOR MP1620 OPY MK Q452 6 702 390 01 TRANSISTOR MN2488 OPY MK Q453 6 702 391 01 TRANSISTOR MP1620 OPY MK Q502 6 702 390 01 TRANSISTOR MN2488 OPY MK Q503 6 702 391 01 TRANSISTOR MP1620 OPY MK Q552 6 702 390 01 TRANSISTOR MN2488 OPY MK Q553 6 702 391 01 TRANSISTOR MP1620 OPY MK Q602 6 702 390 01 TRANSISTOR MN2488 OPY MK Q603 6 702 391 01 TRANSISTOR MP1620 OPY MK Q652 6 702 390 01 TRANSIS...

Page 73: ...12 11 FUSE GLASS CYLINDRICAL DIA 5 10A 125V TW 0F903 1 532 465 32 FUSE T3 15AL 250V 0F904 1 532 465 32 FUSE T3 15AL 250V 0F905 1 533 312 11 FUSE GLASS CYLINDRICAL DIA 5 10A 125V SP MY 0F906 1 533 312 11 FUSE GLASS CYLINDRICAL DIA 5 10A 125V SP MY 0T901 1 443 436 11 POWER TRANSFORMER TW 0T901 1 443 437 11 POWER TRANSFORMER SP MY 0T901 1 443 438 11 POWER TRANSFORMER AEP UK KR AUS 3 7 685 646 79 SCRE...

Page 74: ...942 568 51 EMBLEM No 5 SONY GOLD 302 4 942 568 61 EMBLEM No 5 SONY SILVER 303 X 4953 000 1 WINDOW ASSY REMOTE CONTROL 304 2 050 931 01 FRONT PANEL AL DB795 BLACK AEP UK 304 2 050 931 11 FRONT PANEL AL DB795 BLACK AUS 304 2 050 931 21 FRONT PANEL AL DB795 SILVER AEP UK 304 2 050 931 31 FRONT PANEL AL DB795 SILVER AUS 304 2 050 931 41 FRONT PANEL AL DB795 GOLD SP MY KR 305 3 064 084 01 CLAMP FCR 60 ...

Page 75: ...o Part No Description Remark 351 4 240 507 01 KNOB VOL BLACK 351 X 4953 671 1 KNOB VOL E ASSY GOLD 351 X 4953 672 1 KNOB VOL E ASSY SILVER 352 4 232 569 02 KNOB FN DE9 BLACK 352 4 232 569 12 KNOB FN DE9 GOLD 352 4 232 569 22 KNOB FN DE9 SILVER 353 4 245 437 01 KNOB MENU BLACK 353 4 245 437 21 KNOB MENU GOLD 353 4 245 437 31 KNOB MENU SILVER 354 1 773 339 11 WIRE FLAT TYPE 31 CORE 355 A 1054 314 A ...

Page 76: ...401 4 245 438 12 PLATE INDICATION GOLD SILVER 402 4 998 592 01 BUTTON POWER BLACK 402 4 998 592 12 BUTTON POWER GOLD 402 4 998 592 31 BUTTON POWER SILVER 403 4 245 436 01 BUTTON MENU BLACK 403 4 245 436 21 BUTTON MENU GOLD 403 4 245 436 31 BUTTON MENU SILVER 405 4 951 620 01 SCREW 2 6X8 BVTP 406 4 245 435 02 BUTTON MODE 407 4 245 434 01 BUTTON SP BLACK 407 4 245 434 21 BUTTON SP GOLD 407 4 245 434...

Page 77: ...AMIC 33PF 10 500V C2408 1 137 383 11 MYLAR 220PF 5 100V C2409 1 137 389 11 MYLAR 0 0022uF 5 100V C2410 1 137 389 11 MYLAR 0 0022uF 5 100V C2501 1 137 505 11 FILM 220PF 5 100V C2502 1 112 103 11 CAP ELECT 47uF C2504 1 112 122 11 CAP ELECT 220uF C2505 1 112 131 11 CAP ELECT 330uF C2506 1 102 230 00 CERAMIC 4PF 0 25PF 500V C2507 1 102 233 00 CERAMIC 33PF 10 500V C2508 1 137 383 11 MYLAR 220PF 5 100V ...

Page 78: ...6 61 CARBON 100K 5 1 6W 0R2013 1 249 413 11 CARBON 470 5 1 4W F 0R2014 1 249 406 11 CARBON 120 5 1 4W F 0R2015 1 249 406 11 CARBON 120 5 1 4W F R2016 1 259 464 61 CARBON 33K 5 1 6W R2019 1 259 408 61 CARBON 150 5 1 6W R2101 1 259 428 61 CARBON 1K 5 1 6W R2102 1 259 470 61 CARBON 56K 5 1 6W R2103 1 259 416 61 CARBON 330 5 1 6W R2104 1 259 430 61 CARBON 1 2K 5 1 6W R2105 1 259 444 61 CARBON 4 7K 5 1...

Page 79: ...C54 1 112 125 11 CAP ELECT 2200uF C55 1 112 140 11 CAP ELECT 1uF C56 1 128 817 11 CERAMIC 470PF 5 50V CONNECTOR CN1 1 565 792 11 PIN CONNECTOR 3 96mm PITCH 2P CN2 1 564 321 00 PIN CONNECTOR 3 96mm PITCH 2P CN51 1 778 227 41 CONNECTOR BOARD TO BOARD 6P DIODE D51 8 719 991 33 DIODE 1SS133T 77 D52 8 719 991 33 DIODE 1SS133T 77 D53 8 719 991 33 DIODE 1SS133T 77 D54 8 719 210 21 DIODE 11EQS04 D55 8 719...

Page 80: ...5 1 6W R112 1 259 468 61 CARBON 47K 5 1 6W R113 1 259 468 61 CARBON 47K 5 1 6W R114 1 259 468 61 CARBON 47K 5 1 6W R115 1 259 468 61 CARBON 47K 5 1 6W R119 1 259 428 61 CARBON 1K 5 1 6W R131 1 259 436 61 CARBON 2 2K 5 1 6W R132 1 259 436 61 CARBON 2 2K 5 1 6W R133 1 259 476 61 CARBON 100K 5 1 6W R134 1 259 476 61 CARBON 100K 5 1 6W R135 1 259 410 61 CARBON 180 5 1 6W R136 1 259 410 61 CARBON 180 5...

Page 81: ...BEAD FB354 1 412 911 11 INDUCTOR FERRITE BEAD IC IC370 6 701 597 01 IC TC90A69N IC371 6 706 778 01 IC MM1093PFB EXCEPT TW KR IC371 8 759 826 19 IC MM1093NF TW KR IC372 6 803 031 01 IC NJM2268D JACK J351 1 817 726 11 JACK PIN 9P COMPONENT VIDEO MONITOR OUT DVD IN TV SAT IN COIL L370 1 410 514 11 INDUCTOR 27uH L371 1 410 514 11 INDUCTOR 27uH L372 1 414 189 31 INDUCTOR 100uH L373 1 414 189 31 INDUCTO...

Page 82: ...DIODE 10EDB40 TA2B5 D912 6 500 522 11 DIODE 10EDB40 TA2B5 D913 6 500 522 11 DIODE 10EDB40 TA2B5 D914 6 501 003 21 DIODE D6SBN20 7003 D915 6 500 522 11 DIODE 10EDB40 TA2B5 D916 6 500 522 11 DIODE 10EDB40 TA2B5 EARTH TERMINAL EB901 1 537 738 21 TERMINAL EARTH TRANSISTOR Q903 8 729 041 38 TRANSISTOR 2SB1241 Q TV2 RESISTOR R902 1 247 863 11 CARBON 22K 5 1 4W R904 1 249 429 11 CARBON 10K 5 1 4W 0R910 1...

Page 83: ...uF 25V C1203 1 164 156 11 CERAMIC CHIP 0 1uF 25V C1204 1 164 156 11 CERAMIC CHIP 0 1uF 25V C1205 1 164 156 11 CERAMIC CHIP 0 1uF 25V C1206 1 164 156 11 CERAMIC CHIP 0 1uF 25V C1207 1 164 156 11 CERAMIC CHIP 0 1uF 25V C1208 1 164 156 11 CERAMIC CHIP 0 1uF 25V C1209 1 164 156 11 CERAMIC CHIP 0 1uF 25V C1210 1 164 156 11 CERAMIC CHIP 0 1uF 25V C1211 1 112 119 11 CAP ELECT 470uF C1212 1 112 119 11 CAP...

Page 84: ...156 11 CERAMIC CHIP 0 1uF 25V C1635 1 164 156 11 CERAMIC CHIP 0 1uF 25V C1638 1 162 974 11 CERAMIC CHIP 0 01uF 50V C1639 1 162 974 11 CERAMIC CHIP 0 01uF 50V C1640 1 164 230 11 CERAMIC CHIP 220PF 5 50V C1658 1 162 974 11 CERAMIC CHIP 0 01uF 50V C1659 1 162 974 11 CERAMIC CHIP 0 01uF 50V C1670 1 164 156 11 CERAMIC CHIP 0 1uF 25V C1671 1 164 156 11 CERAMIC CHIP 0 1uF 25V C1672 1 164 156 11 CERAMIC C...

Page 85: ...0 SHORT L1901 1 216 864 11 SHORT CHIP 0 TRANSISTOR Q1601 8 729 027 43 TRANSISTOR DTC114EKA T146 Q1602 8 729 230 49 TRANSISTOR 2SC2712 YG Q1603 8 729 230 49 TRANSISTOR 2SC2712 YG Q1607 8 729 230 49 TRANSISTOR 2SC2712 YG RESISTOR R1100 1 216 857 11 METAL CHIP 1M 5 1 10W R1101 1 216 833 11 METAL CHIP 10K 5 1 10W R1102 1 216 833 11 METAL CHIP 10K 5 1 10W R1104 1 216 809 11 METAL CHIP 100 5 1 10W R1105...

Page 86: ...64 1 216 845 11 METAL CHIP 100K 5 1 10W R1570 1 216 832 11 METAL CHIP 8 2K 5 1 10W R1571 1 216 823 11 METAL CHIP 1 5K 5 1 10W R1572 1 216 837 11 METAL CHIP 22K 5 1 10W R1573 1 216 821 11 METAL CHIP 1K 5 1 10W R1574 1 216 845 11 METAL CHIP 100K 5 1 10W R1580 1 216 832 11 METAL CHIP 8 2K 5 1 10W R1581 1 216 823 11 METAL CHIP 1 5K 5 1 10W R1582 1 216 837 11 METAL CHIP 22K 5 1 10W R1583 1 216 821 11 M...

Page 87: ...10W R1694 1 216 821 11 METAL CHIP 1K 5 1 10W R1695 1 216 833 11 METAL CHIP 10K 5 1 10W R1696 1 216 821 11 METAL CHIP 1K 5 1 10W R1697 1 216 825 11 METAL CHIP 2 2K 5 1 10W SP MY R1697 1 216 829 11 METAL CHIP 4 7K 5 1 10W AUS R1697 1 216 841 11 METAL CHIP 47K 5 1 10W TW KR R1697 1 216 864 11 SHORT CHIP 0 AEP UK R1698 1 216 825 11 METAL CHIP 2 2K 5 1 10W R1699 1 216 825 11 METAL CHIP 2 2K 5 1 10W R17...

Page 88: ...R1036 1 247 847 91 CARBON 4 7K 5 1 4W R1037 1 247 847 91 CARBON 4 7K 5 1 4W R1042 1 249 417 11 CARBON 1K 5 1 4W R1043 1 249 421 11 CARBON 2 2K 5 1 4W R1044 1 249 421 11 CARBON 2 2K 5 1 4W R1045 1 247 847 91 CARBON 4 7K 5 1 4W R1046 1 249 429 11 CARBON 10K 5 1 4W R1047 1 247 863 11 CARBON 22K 5 1 4W R1052 1 249 417 11 CARBON 1K 5 1 4W R1053 1 249 421 11 CARBON 2 2K 5 1 4W R1054 1 249 421 11 CARBON ...

Page 89: ...LAR 0 1uF 5 50V C568 1 112 122 11 CAP ELECT 220uF C581 1 112 128 11 CAP ELECT 47uF C582 1 128 813 11 CERAMIC 220PF 5 50V C601 1 112 090 11 CAP ELECT 100uF C602 1 102 110 00 CERAMIC 220PF 10 50V C613 1 127 876 11 CERAMIC 0 01uF 10 50V C616 1 136 161 00 MYLAR 0 047uF 5 50V C617 1 136 165 00 MYLAR 0 1uF 5 50V C618 1 112 122 11 CAP ELECT 220uF C619 1 128 821 11 CERAMIC 1000PF 5 50V C631 1 112 128 11 C...

Page 90: ...702 387 01 IC CXD9725M IC502 8 759 167 88 IC NJM4565D IC601 6 702 387 01 IC CXD9725M IC602 8 759 167 88 IC NJM4565D IC651 6 702 387 01 IC CXD9725M IC652 8 759 167 88 IC NJM4565D IC804 8 759 243 51 IC TC74ACT08P IC805 8 759 243 51 IC TC74ACT08P RESISTOR JW203 1 259 428 61 CARBON 1K 5 1 6W TRANSISTOR Q401 8 729 141 30 TRANSISTOR 2SC3623A LK Q431 8 729 141 30 TRANSISTOR 2SC3623A LK Q432 8 729 140 82 ...

Page 91: ...9 472 61 CARBON 68K 5 1 6W R539 1 259 456 61 CARBON 15K 5 1 6W R543 1 259 468 61 CARBON 47K 5 1 6W R551 1 259 448 61 CARBON 6 8K 5 1 6W R552 1 259 428 61 CARBON 1K 5 1 6W R553 1 259 476 61 CARBON 100K 5 1 6W 0R562 1 249 405 11 CARBON 100 5 1 4W F 0R563 1 249 405 11 CARBON 100 5 1 4W F 0R564 1 234 572 21 ENCAPSULATED COMPONENT 0 22 5W F R565 1 259 468 61 CARBON 47K 5 1 6W R566 1 259 476 61 CARBON 1...

Page 92: ...595 11 RES ADJ CARBON 220 RV481 1 238 595 11 RES ADJ CARBON 220 RV531 1 238 595 11 RES ADJ CARBON 220 RV581 1 238 595 11 RES ADJ CARBON 220 RV631 1 238 595 11 RES ADJ CARBON 220 RV681 1 238 595 11 RES ADJ CARBON 220 RELAY RY806 1 515 920 11 RELAY 24V RY807 1 755 483 11 RELAY 1 689 173 11 PRI BOARD CONNECTOR CN3 1 565 792 11 PIN CONNECTOR 3 96mm PITCH 2P A 1054 419 A SBL BOARD COMPLETE CAPACITOR C7...

Page 93: ... 8 719 991 33 DIODE 1SS133T 77 D449 8 719 991 33 DIODE 1SS133T 77 D549 8 719 991 33 DIODE 1SS133T 77 COIL L449 1 420 872 52 COIL AIR CORE L499 1 420 872 52 COIL AIR CORE L549 1 420 872 52 COIL AIR CORE L599 1 420 872 52 COIL AIR CORE RESISTOR 0R443 1 249 393 11 CARBON 10 5 1 4W F 0R444 1 249 393 11 CARBON 10 5 1 4W F 0R447 1 249 393 11 CARBON 10 5 1 4W F 0R448 1 249 393 11 CARBON 10 5 1 4W F 0R449...

Page 94: ...MIC 0 1uF 10 50V C869 1 127 888 11 CERAMIC 0 1uF 10 50V C870 1 112 143 11 CAP ELECT 10uF C871 1 126 786 11 ELECT 47uF 20 16V C872 1 127 888 11 CERAMIC 0 1uF 10 50V C873 1 126 786 11 ELECT 47uF 20 16V C877 1 127 888 11 CERAMIC 0 1uF 10 50V C878 1 112 115 11 CAP ELECT 1000uF C879 1 112 140 11 CAP ELECT 1uF C890 1 112 121 11 CAP ELECT 100uF C2376 1 127 888 11 CERAMIC 0 1uF 10 50V CONNECTOR CN851 1 76...

Page 95: ...0 022uF 10 50V C213 1 128 809 11 CERAMIC 100PF 5 50V C214 1 127 876 11 CERAMIC 0 01uF 10 50V C215 1 127 868 11 CERAMIC 2200PF 10 50V CONNECTOR CN201 1 766 719 41 CONNECTOR BOARD TO BOARD 10P CN202 1 564 719 11 PIN CONNECTOR SMALL TYPE 3P IC IC201 8 759 582 65 IC TC9273N 014 JACK J201 1 774 411 11 JACK PIN 6P VIDEO AUDIO VIDEO 2 OUT DVD IN TV SAT IN J202 1 774 411 11 JACK PIN 6P VIDEO AUDIO VIDEO 1...

Page 96: ...702 391 01 TRANSISTOR MP1620 OPY MK Q702 6 702 390 01 TRANSISTOR MN2488 OPY MK Q703 6 702 391 01 TRANSISTOR MP1620 OPY MK 0T901 1 443 436 11 POWER TRANSFORMER TW 0T901 1 443 437 11 POWER TRANSFORMER SP MY 0T901 1 443 438 11 POWER TRANSFORMER AEP UK KR AUS TU301 1 693 578 21 TUNER AEP UK TU301 1 693 580 24 TUNER SP MY TW KR AUS ACCESSORIES 1 478 633 11 COMMANDER STANDARD RM PP413 1 501 374 12 ANTEN...

Page 97: ...97 STR DB795 MEMO ...

Page 98: ...ISTORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2004 10 New ...

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