NSP NSP NSP

VSX-39TX, VSX-37TX, VSX-36TX and VSX-D909S are constructed the same except for the following : Part No. Mark No. Symbol and Description VSX-39TX VSX-37TX VSX-36TX VSX-D909S
NSP 38 H.PHONE/F.VIDEO Assy DISPLAY Assy ROTARY ENCODER Assy Door Panel 39 Door Panel 98SD Door Sheet 39 Door Sheet D909S Function Lens 27 Lead Card 08P (J19) Sub Panel 29 Sub Panel 26 Sub Panel 908 Volume Ring D10 Volume Ring 26 Front Panel 39 Front Panel 37 Front Panel 36 Front Panel D909S Ring Spacer D5 Volume Knob 27 Volume Knob 26 Rotary Knob 29 Rotary Knob 26 Panel Base 27 Panel Base 26 AWX7342 AWX7698 AWX7328 AMB7722 Not used AAK7789 Not used AAK7628 ADD7168 AMB7622 Not used Not used AAH7016 Not used AMB7718 Not used Not used Not used AWL7038 AAB7194 Not used AAB7221 Not used AMB7570 Not used AWX7342 AWX7698 AWX7328 AMB7718 Not used AAK7789 Not used AAK7628 ADD7168 AMB7622 Not used Not used Not used AAK7623 Not used AMB7717 Not used Not used AWL7038 AAB7194 Not used AAB7221 Not used AMB7570 Not used AWX7528 AWX7699 AWX7726 AMB7718 Not used AAK7789 Not used Not used Not used Not used AMB7575 Not used Not used AAK7623 Not used Not used AMB7716 Not used Not used Not used AAB7193 Not used AAB7196 Not used AMB7569 AWX7528 AWX7700 AWX7726 Not used AMB7624 Not used AAK7790 Not used Not used Not used Not used AMB7617 Not used AAK7623 Not used Not used Not used AMB771 Not used Not used AAB7193 Not used AAB7196 Not used AMB7569
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

UNIT AXXCN902

CN1352 4

IC101 IC102

CN1001 CN4

ICCN1 CN9801 IC9203 IC9201 ICIC9605 UPC4570G 10

CN7201

2 CNICICIC9301

DSP u - COM CS49329

IC9601 TC9164AF 4 2

IC9351 CONTROL AK7706

IC9071 CN1001 IC9411
IC9421 IC9401 IC9441 CN10 CN23 CNDSP 15 IC8002 EXT TC9215AF

2 Q113 RF / DIGITAL IN 3

5 IC13 CNCN9804 SBL OUT Q8001 Q8002

SBL IN +10

CNCN1202

2CH I/O PJ

CN8002 CN1302 9, 8

IC7521 (1/2) UPC4570G2

VSX-39TX VSX-37TX VSX-D909S VSX-36TX R7504 R7524 R7544 R7604 R7624 10k 0

IC7621 (1/2) UPC4570G2

A VSX-39TX, VSX-37TX, VSX-36TX ONLY

IC7601 (2/2) UPC4570G2

VSX-39TX, VSX-37TX, VSX-36TX ONLY

IC7501 (2/2) UPC4570G2

IC7541 (2/2) UPC4570G2
C VSX-39TX, VSX-37TX, VSX-36TX ONLY

IC7521 (2/2) UPC4570G2

IC7621 (2/2) UPC4570G2
VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S 3.8 V-AMP ASSY (2/2)

E 2/2 V-AMP ASSY

(VSX-39TX : AWX7729)(VSX-37TX, VSX-36TX : AWX7309) ( VSX-D909S : AWX7409)

CN2001

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S 3.9 C-AMP-N, C-AMP-P, OUTPUT-SL, OUTPUT-FL, OUTPUT-C, OUTPUT-FR, OUTPUT-SR and VL-TERMINAL ASSYS

2SC1740C

2SA970

CN2601

CN2501

CN2602 CN2603

CN2502 CN2503

CN2604

C-AMP-P ASSY (AWX7680)

F G HA HB

CN2504

OUTPUT-SL ASSY (AWX7685)

OUTPUT-FL ASSY (AWX7682)

CN2541

CN2521

CN2621

CN2542 CN2543

CN2622 CN2623

CN2522 CN2523

OUTPUT-C ASSY (AWX7684)

CN2544 CN2524

OUTPUT-FR ASSY (AWX7683)

CN2624

OUTPUT-SR ASSY (AWX7686)

VL-TERMINAL ASSY (AWX7657)

F G HC HD HE I

3.10 TRANS 2-1, DIODE and SP/PS ASSYS
TRANS 2-1 ASSY (VSX-39TX : AWX7659) (VSX-37TX : AWX7694) (VSX-36TX, VSX-D909S : AWX7695)
DIODE ASSY (VSX-39TX:AWX7660) (OTHERS:AWX7697)

VSX-36TX VSX-D909S

VSX-37TX

POWER TRANSFORMER

FU4, FU5 : 2.5A REK1079
NOTE FOR FUSE REPLACEMENT CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY.
CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 49102.5 MFD, BY LITTELFUSE INC. FOR IC4501, IC4502 (AEK7014).

CN6003

CN3001
SP/PS ASSY (VSX-39TX : AWX7658)(VSX-37TX : AWX7688) (VSX-36TX, VSX-D909S : AWX7689)
VSX-39TX : ASR-109 OTHER : ASR7014

CN3101

VSX-39TX : 47 / 50 OTHER : NOT USED

CN3102

VSX-36TX VSX-39TX VSX-D909S VSX-37TX
VSX-36TX,VSX909S:JP OTHER : ATX1012

CN5001

CN5002

CN3003

3.11 REGULATOR, TRANS 1 and TRANS 2-2 ASSYS

52147-0810

1SS133
CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491.200 MFD, BY LITTELFUSE INC. FOR IC5009, IC5010 (AEK7023). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491004 MFD, BY LITTELFUSE INC. FOR IC5501 (AEK7018).

MTZJ5.1B

MTZJ10C

CN5003

CN5004

CN5008

CN5005

D CN5006 CN5007

CN9802

CN9801

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S 3.12 VIDEO and S-VIDEO ASSYS
VSX-37TX, VSX-36TX, VSX-D909S
702 JA701 JAVSX-39TX : AKB7076 VSX-37TX,VSX-36TX,VSX-D909S : AKB7017 VSX-39TX : AKB7109 VSX-39TX : AKB7116 VSX-37TX,VSX-36TX,VSX-D909S : AKB7115 VSX-37TX,VSX-36TX,VSX-D909S : AKB7020 Y Y

702(2/2)

JA701(2/3) JA701(1/3) JA701(3/3) 702(2/2)
JA703(1/3) 702(1/2) JA703(3/3) JA703(2/3)

JA703(3/3) JA703(2/3)

702(1/2)

JA703(1/3)

1SS355 1SS355

D 3/3 CN905

Q S-VIDEO ASSY
(VSX-39TX : AWX7678) (OTHERS : AWX7679)
: Y SIGNAL ROUTE : C SIGNAL ROUTE

CN802 (2/2)

VSX-39TX : AKP7023 OTHERS : AKP7020

JA801 (3/3)

VSX-39TX : AKP7049 OTHERS : AKP7043 Y C Y

JA801 (1/3)

Y Y VSX-39TX : AKP7049 OTHERS : AKP7043

CN1501

JA801 (2/3)
VSX-39TX : AKP7049 OTHERS : AKP7043

CN803 (1/2)

CN802 (1/2)

CN803 (2/2)

VSX-39TX:ONLY
VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S 3.13 H. PHONE/F. VIDEO, DISPLAY, ROTARY ENCODER and VOLUME ASSYS

R H. PHONE/F. VIDEO ASSY

(VSX-39TX,VSX-37TX : AWX7342) (OTHERS : AWX7528)

CN7201 CN7004

EXCEPT VSX-D909S
S7001 : STANDARD S7002 : STEREO S7003 : DSP MODE S7004 : ADVANCED S7005 : THX CINEMA S7006 : STAND BY/ON S7007 : EXTERNAL DECODER IN S7008 : SPEAKERS S7009 : DIRECT S7010 : BASS S7011 : LOUDNESS S7012 : BASS + S7013 : MIDNIGHT S7014 : TREBLE S7015 : DIGITAL NR S7016 : TREBLE + S7017 : SIGNAL SELECT S7018 : INPUT ATT S7019 : MPX S7020 : TAPE2 MONITOR S7021 : CLASS S7022 : FL DIMMER S7023 : FM/AM S7024 : MEMORY S7025 : TUNING S7026 : STATION S7027 : TUNING + S7028 : STATION + S7029 : CONTROL S7030 : MULTI-ROOM & SOURCE

IC9351 IC9401 IC9321

IC9601 Q9601 Q9602

IC9352

IC9306 IC9305 IC9421 IC9307
Q9603 IC9301 IC9441 Q9610 Q9604
Q9609 Q9605 Q9608 IC9304 Q9607 Q9606 IC9461 Q9500

(ANP7373-A)

D CN903 AB CN8001 SIDE A

IC9041

IC9201 Q9205 IC9202

IC9701

IC9602 IC9702

IC9601

IC9703

IC9603 IC9704

IC9604 IC9303

IC9705 IC9302

IC9392

IC9391

IC9706

IC9605

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S 4.12 RF/DIGITAL IN, OPT OUT and COMPONENT ASSYS

X OPT OUT ASSY

W CN1202

AWX7643

W RF / DIGITAL IN ASSY

AWX 7639

Z COMPONENT ASSY

CN1271

(ANP7371-A)

Y CN9803

7727 7728

Component Assy

Q CN805
IC1503 Q1503 Q1502 IC1502 IC1504,IC1504 Q1501 IC1501
VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S 4.13 2CH I/O PJ and TRIM ASSYS

TRIM ASSY

CN8002

2CH - I/O PJ ASSY

AB CN8003

(ANP7372-A)

2CH -I/O PJ ASSY
Mark No. Description Part No. Mark No. Description Part No.

5. PCB PARTS LIST

The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). 561... RD1/4PU 1 J 560 473... RD1/4PU 3 J 47k 0.5 R50... RN2H R K 1 1R0... RS1P 1 R 0 K Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5621.. RN1/4PC F 5.62k
LIST OF WHOLE PCB ASSEMBLIES
Mark NSP Symbol and Desacription MAIN ASSY MAIN CONTROL ASSY VIDEO ASSY S-VIDEO ASSY COMPLEX ASSY REGULATOR ASSY PRIMARY ASSY A-PINJACK ASSY CONNECTION ASSY EXTRA-5.1 ASSY EXTERNAL IN ASSY TRANS 2-2 ASSY TRANS 1 ASSY COMPLEX 2 ASSY COMPONENT ASSY RF / DIGITAL IN ASSY OPT OUT ASSY 2CH I/O ASSY 2CH I/O PJ ASSY TRIM ASSY FRONT/VAMP ASSY V-AMP ASSY DISPLAY ASSY ROTARY ENCODER ASSY H. PHONE/F. VIDEO ASSY VOLUME ASSY POWER/CURRENT ASSY C-AMP-P ASSY C-AMP-N ASSY OUTPUT-FL ASSY OUTPUT-FR ASSY OUTPUT-C ASSY OUTPUT-SL ASSY OUTPUT-SR ASSY VL-TERMINAL ASSY TRANS 2-1 ASSY DIODE ASSY SP/PS ASSY DSP ASSY Part No. VSX-39TX AWK7640 AWX7705 AWX7307 AWX7678 AWK7497 AWX7310 AWX7311 AWX7312 AWX7313 AWX7314 Not used AWX7366 AWX7316 AWK7626 AWX7635 AWX7637 AWX7643 AWK7636 AWX7634 AWX7655 AWK7667 AWX7729 AWX7698 AWX7328 AWX7342 AWX7367 AWK7650 AWX7680 AWX7681 AWX7682 AWX7683 AWX7684 AWX7685 AWX7686 AWX7657 AWX7659 AWX7660 AWX7658 AWX7632 VSX-37TX AWK7641 AWX7706 AWX7394 AWX7679 AWK7522 AWX7310 AWX7311 AWX7397 AWX7313 Not used AWX7398 AWX7366 AWX7316 AWK7627 AWX7636 AWX7638 AWX7643 AWX7637 AWX7646 AWX7655 AWK7656 AWX7309 AWX7698 AWX7328 AWX7342 AWX7367 AWK7651 AWX7680 AWX7681 AWX7682 AWX7683 AWX7684 AWX7685 AWX7686 AWX7657 AWX7694 AWX7697 AWX7688 AWX7632 VSX-36TX AWK7642 AWX7707 AWX7394 AWX7679 AWK7522 AWX7310 AWX7311 AWX7397 AWX7313 Not used AWX7398 AWX7366 AWX7316 AWK7628 AWX7636 AWX7642 AWX7643 AWX7637 AWX7646 AWX7655 AWK7657 AWX7309 AWX7699 AWX7726 AWX7528 Not used AWK7652 AWX7680 AWX7681 AWX7682 AWX7683 AWX7684 AWX7685 AWX7686 AWX7657 AWX7695 AWX7697 AWX7689 AWX7633 VSX-D909S AWK7643 AWX7708 AWX7394 AWX7679 AWK7522 AWX7310 AWX7311 AWX7397 AWX7313 Not used AWX7398 AWX7366 AWX7316 AWK7628 AWX7636 AWX7642 AWX7643 AWX7637 AWX7646 AWX7655 AWK7658 AWX7409 AWX7700 AWX7726 AWX7528 Not used AWK7652 AWX7680 AWX7681 AWX7682 AWX7683 AWX7684 AWX7685 AWX7686 AWX7657 AWX7695 AWX7697 AWX7689 AWX7633 Remarks

AWX7729, AWX7309 and AWX7409 are constructed the same except for the following :
Symbol and Desacription CN1014 6P PIN JACK JA1011 - JA1013 4P PIN JACK JA1015 4P PIN JACK 1016 2P PIN JACK Part No. AWX7312 AKB7119 AKB7108 Not used Not used AWX7397 Not used AKB7048 AKB7048 AKB7120 Remarks
AWX7312 and AWX7397 are constructed the same except for the following :

VIDEO ASSY

Symbol and Desacription JA701 JA707 3P PIN JACK 3P PIN JACK 2P PIN JACK 1P PIN JACK 2P PIN JACK Part No. AWX7307 AKB7109 AKB7116 AKB7076 Not used Not used AWX7394 Not used AKB7115 Not used AKB7020 AKB7017 Remarks
AWX7307 and AWX7394 are constructed the same except for the following :
AWX7678 and AWX7679 are constructed the same except for the following :
Mark Symbol and Desacription CN801 CN802, CN803 JA801 4P MINI DIN SOCKET 4P MINI DIN SOCKET 4P MINI DIN SOCKET Part No. AWX7678 Not used AKP7023 AKP7049 AWX7679 AKP7043 AKP7020 Not used Remarks

DISPLAY ASSY

Symbol and Desacription IC7071 Q7002, Q7054 D7002 D7071 - D7079 S7019, S7020 C7011, C7073, C7074 C7071 C7072 L7011, L7012 R7038 R7042 R7061 R7071 - R7079 R7080 - R7083 R7092 R7099, R7100 CN7003 8P FFC CONNECTOR 505 Part No. AWX7698 M66311FP DTC124EK SLR-343DC(NPQ) SLR-343VR(MNP) VSG1009 CKSQYB102K50 CEAL101M6R3 CKSQYB473K50 Not used RS1/10S271J RS1/10S103J RS1/10S103J RS1/10S271J RS1/10S102J RS1/10S473J RS1/10S0R0J 52045-0845 VEF1040 AWX7699 Not used DTC124EK SLR-343DC(NPQ) Not used VSG1009 Not used Not used Not used Not used RS1/10S271J RS1/10S223J RS1/10S103J Not used Not used Not used RS1/10S0R0J Not used Not used AWX7700 Not used Not used Not used Not used Not used Not used Not used Not used LCTA330J3225 Not used RS1/10S223J Not used Not used Not used Not used Not used Not used Not used Remarks
AWX7698, AWX7699 and AWX7700 are constructed the same except for the following :
Symbol and Desacription S7101 C7103, C7104 R7103, R7104 Part No. AWX7328 Not used Not used Not used AWX7726 ASX7004 CKSQYB103K50 RS1/10S103J Remarks
AWX7328 and AWX7726 are constructed the same except for the following :

DSP ASSY

Symbol and Desacription IC9041 IC9071 IC9091 Q9001, Q9002, Q9004 - Q9006, Q9031 Q9003, Q9032 Q9007 D9001 D9002 F9001 L9003 L9071 F9091, F9092 C9002 - C9006, C9008 - C9013, C9015, C9017 C9018, C9031, C9032, C9051, C9052 C9055, C9077, C9079, C9081, C9092 C9043, C9058, C9073 - C9075, C9078, C9080 C9007 C9014, C9054, C9056, C9070 C9016 C9033 C9041, C9042 C9053 C9057 C9071 C9076 C9091 C9095 R9002, R9010, R9011, R9018, R9038, R9053 R9054, R9071, R9072 R9003, R9019 R9004, R9015, R9016, R9020 R9005, R9006, R9014, R9021, R9022, R9025 R9073 R9007, R9023, R9033 R9008, R9027, R9030 R9009, R9074 R9013, R9017, R9034 R9024, R9026 R9028, R9029 R9031, R9032 R9035 R9036,R9091, R9095, R9096 R9037, R9039 R9041 R9042, R9044, R9062 R9043 R9046 R9047 R9051 R9052 R9055 R9056 R9057 - R9059 R9061 R9075, R9076 Part No. AWX7632 NJM4558MD PM4007A LH52256CN-70LL 2SC3082K (NP) 2PD601A (QR) 2PB709A (QR) KV1851 1SS355 ATF7001 ATH7001 ATL7002 DTF1064 CKSRYF104Z16 CKSRYF104Z16 CKSRYF104Z16 CKSQYF104Z25 CCSRCH750J50 CKSRYB103K50 CEJA470M25 CCSRCH101J50 CKSRYF105Z10 CEJQNP4R7M25 CCSRCH270J50 CEJQ101M10 CCSQCH271J50 CEJA470M16 CCSRCH221J50 RS1/16S103J RS1/16S103J RS1/16S512J RS1/16S202J RS1/16S102J RS1/16S102J RS1/16S220J RS1/16S302J RS1/16S221J RS1/16S152J RS1/16S332J RS1/16S561J RS1/16S333J RS1/16S223J RS1/16S0R0J RS1/16S274J RS1/16S472J RS1/16S392J RS1/16S273J RS1/16S104J RS1/16S432J RS1/16S393J RS1/16S243J RS1/16S121J RS1/16S683J RS1/16S473J RS1/16S471J RS1/16S101J AWX7633 Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Remarks

HZU2CLL HZU2CLL UDZS6.8B UDZS8.2B
RD1/4PUF391J RD1/4PUF391J RD1/4PUF470J RCP1134 RCP1134 RD1/4PU
D7543,D7544,D7603,D7604 D7623,D7624 D503,D523,D543,D603,D623 D506,D526,D546,D606,D626
R2506,R2510,R2526,R2530,R2546 R2550,R2606,R2610,R2626,R2630 R2501,R2521,R2541,R2601,R2621 VR2501,VR2521,VR2541,VR2601 (22) VR2621 (22) Other Resistors
C511,C512,C531,C532 C551,C552,C611,C612 C631,C632 C509,C529,C549,C609,C629 C504,C524,C544,C604,C624 C7504,C7505,C7524,C7525 C7544,C7545,C7604,C7605 C7624,C7625 C502,C522,C542,C602,C622 C506,C507,C526,C527 C546,C547,C606,C607 C626,C627 C7501,C7521,C7541,C7601,C7621 C505,C508,C525,C528,C545 C548,C605,C608,C625,C628 C510,C530,C550,C610,C630 C513,C533,C553,C568,C569 C613,C633 C501,C521,C541,C601,C621 C7506,C7526,C7546,C7606,C7626 C7502,C7503,C7510,C7512 C7522,C7523,C7530,C7532 C7542,C7543,C7550,C7552 C7602,C7603,C7610,C7612 C7622,C7623,C7630,C7632 C561-C565 C503,C523,C543,C603,C623 C570 C581,C582 CCCSL181K2H CCCSL181K2H CCCSL181K2H CCCSL5R0C2H CCSQCH101J50 CCSQCH220J50 CCSQCH220J50 CCSQCH220J50 CCSQCH221J50 CCSQSL560J50 CCSQSL560J50 CCSQSL560J50 CEAT100M50 CEAT101M16 CEAT101M16 CEAT470M16 CEAT470M50 CEAT470M50 CEAT4R7M50 CEAT4R7M50 CKSQYB104K25 CKSQYB104K25 CKSQYB104K25 CKSQYB104K25 CKSQYB104K25 CKSQYB222K50 CKSQYB332K50 CKSQYF223Z50 CKSQYF225Z16
CN2001 28P FFC CONNECTOR CN2501,CN2521,CN2541,CN2601 7P PLUG CN2621 8P PLUG HLEM28S-1 KM250NA7L KM250NA8L
Q2504,Q2524,Q2544,Q2604,Q2624 IRF9540A
R2511,R2531,R2551,R2611,R2631 RD1/4PUF470J
CN2504,CN2524,CN2544,CN2604 5P PLUG CN2624 5P PLUG KM250NA5L KM250NA5L

R2612 (0.05/5W) ACN7097

RESISTOR OTHERS
CN2603 5P SOCKET CN2602 7P SOCKET KP250NA5 KP250NA7
R518,R538,R558,R618,R638 R513,R514,R533,R534 R553,R554,R613,R614 R633,R634 Other Resistors RD1/4MUF473J RS1/10S121J RS1/10S121J RS1/10S121J RS1/10S J
CN501 CN502 CN23P FFC CONNECTOR 28P FFC CONNECTOR 3P PLUG PCB BINDER 52045-2345 52045-2845 KM250MA3 VEF1040

R2512 (0.05/5W) ACN7097

C-AMP-N ASSY
Q2503,Q2523,Q2543,Q2603,Q2623 Q2001,Q2002 Q2502,Q2522,Q2542,Q2602,Q2622 Q2501,Q2521,Q2541,Q2601,Q2621 D2501-D2504,D2521-D2524 D2541-D2544,D2601-D2604 D2621-D2624 2SA970 2SC1740S 2SC4137 IRF540A 1SS133 1SS133 1SS133
CN2503 5P SOCKET CN2502 7P SOCKET

KP250NA5 KP250NA7

R2552 (0.05/5W) ACN7097
CN2543 5P SOCKET CN2542 7P SOCKET KP250NA5 KP250NA7
C2501,C2521,C2541,C2601,C2621 C2001 CEANPR22M50 CEAT101M10

R2532 (0.05/5W) ACN7097

D3001,D3002 LN6SB60-4003 KP250NA5 KP250NA7
CN2523 5P SOCKET CN2522 7P SOCKET
Q3156-Q3159 Q3151-Q3155 D3051,D3053,D3055,D3057,D3059 DTA124ES DTC143ES 1SS133

R2632 (0.05/5W) ACN7097

RESISTOR COILS AND FILTERS
L3101-L3105 AF CHOKE COIL L3001,L3002 CHIP BEAD KP250NA5 KP250NA8 ATH1053 ATX1012

Q9609,Q9610 DTA124EK Q9101,Q9103,Q9204,Q9205,Q9608 DTC124EK
DTA144EK 1SS181 1SS226 1SS355 KV1851
CEJQ101M10 CEJQ101M10 CEJQ2R2M50 CEJQ330M10 CEJQ330M10 CEJQ470M10 CEJQ470M25 CEJQ470M6R3 CEJQ470M6R3 CEJQ4R7M50 CEJQNP4R7M25 CEJQR47M50 CEWAR330M10 CEWAR330M10 CEWAR330M10 CEWAR4R7M50 CEWAR4R7M50 CEWAR4R7M50 CKSQYB103K50 CKSQYB103K50 CKSQYB103K50 CKSQYB103K50 CKSQYB103K50 CKSQYB103K50 CKSQYB123K50 CKSQYB474K16 CKSQYF103Z50 CKSQYF104Z25 CKSQYF104Z25 CKSRYB102K50 CKSRYB103K50 CKSRYB103K50 CKSRYB103K50 CKSRYB104K16 CKSRYB122K50 CKSRYB182K50 CKSRYB182K50 CKSRYB222K50 CKSRYB222K50 CKSRYB272K50 CKSRYB333K16 CKSRYB472K50 CKSRYB473K16 CKSRYB473K16 CKSRYB682K50 CKSRYB683K16 CKSRYB821K50 CKSRYF104Z16 CKSRYF104Z16 CKSRYF104Z16 CKSRYF104Z16 CKSRYF104Z16 CKSRYF104Z16 CKSRYF104Z16 CKSRYF104Z16 CKSRYF105Z10 CKSRYF224Z16
Q9500 D9601,D9602 D9201-D9204 D9002,D9501,D9502 D9001
F9001 BPF L9003 INDUCTOR L9071,L9391,L9392,L9401,L9402 CHIP FERRITE BEAD L9421,L9422,L9441,L9442 CHIP FERRITE BEAD L9461,L9462,L9481,L9482,L9801 CHIP FERRITE BEAD L9807,L9809 CHIP FERRITE BEAD F9091,F9092,F9102,F9106-F9108 F9111,F9151,F9152,F9201,F9301 F9302,F9306,F9308,F9352,F9501 CHIP BEAD L9105,L9203,L9204,L9206,L9207 CHIP SOLID INDUCTOR L9303 CHIP SOLID INDUCTOR ATF7001 ATH7001 ATL7002 ATL7002 ATL7002 ATL7002 DTF1064 DTF1064 DTF1064 QTL1013 QTL1013
C9071,C9301,C9316,C9351,C9392 C9395,C9501,C9740,C9801 C9329 C9216,C9219,C9222,C9401,C9405 C9408,C9421,C9425,C9428,C9441 C9337 C9803,C9805 C9406,C9409,C9426,C9429,C9446 C9449,C9466,C9469 C9206,C9207,C9391,C9394 C9053 C9110 C9713,C9714,C9727,C9728,C9739 C9751-C9755,C9757,C9758 C9785,C9786 C9203,C9204,C9603,C9604 C9615,C9616,C9627,C9628 C9789,C9790 C9070,C9103,C9107,C9113,C9153 C9217,C9223,C9302,C9304,C9306 C9314,C9317,C9319,C9321,C9324 C9327,C9336,C9352,C9354,C9356 C9358,C9360,C9363,C9367 C9507,C9508 C9334 C9335 C9509 C9043,C9058,C9073-C9075,C9078 C9080,C9205,C9208,C9503 C9212,C9575 C9014,C9054,C9056,C9105,C9158 C9221,C9308,C9332,C9402,C9422 C9442,C9462,C9506,C9636,C9637 C9626,C9730 C9605,C9606,C9633,C9795,C9796 C9703,C9704,C9715,C9716,C9729 C9771,C9772 C9601,C9602,C9613,C9614,C9625 C9787,C9788 C9701,C9702 C9732 C9645 C9215,C9218,C9404,C9407,C9424 C9427,C944,C9447,C9464,C9467 C9111 C9020 C9736 C9002-C9006,C9008-C9013,C9015 C9017,C9018,C9031,C9032 C9051,C9052,C9055,C9077,C9079 C9081,C9092,C9209,C9210 C9607,C9608,C9619,C9620 C9631,C9632,C9709-C9712 C9723-C9726,C9737,C9738 C9783,C9784,C9793,C9794 C9041,C9042 C9312
C9231,C9232,C9493-C9496,C9809 C9815,C9816 C9076,C9104,C9106,C9112,C9154 C9502 C9224,C9225 C9303,C9305,C9307,C9315,C9318 C9320,C9322,C9325,C9328,C9353 C9355,C9357,C9359,C9361,C9364 C9368 C9504,C9505 C9033,C9313,C9609,C9610 C9721,C9722,C9735 C9310 C9791,C9792 C9311 C9095,C9621,C9622,C9742-C9746 C9761-C9766,C9779-C9782 C9057,C9201,C9202 C9214,C9220,C9309,C9403,C9423 C9443,C9463,C9629 C9719,C9720,C9733,C9775,C9776 C9741 C9333,C9571,C9617,C9618,C9639 C9211,C9717,C9718,C9731,C9808 C9773,C9774 C9777,C9778 C9007 C9707,C9708 C9611,C9612 C9481 C9338 C9091,C9102,C9108,C9114,C9151 C9362 C9016 C9323,C9326,C9331,C9366 C9643,C9644,C9756 CCSQCH221J50 CCSQCH221J50 CCSQCH271J50 CCSQCH271J50 CCSQCH330J50 CCSQCH471J50 CCSQCH471J50 CCSQCH471J50 CCSQCH471J50 CCSQCH7R0D50 CCSRCH101J50 CCSRCH101J50 CCSRCH180J50 CCSRCH201J50 CCSRCH220J50 CCSRCH221J50 CCSRCH221J50 CCSRCH270J50 CCSRCH271J50 CCSRCH271J50 CCSRCH331J50 CCSRCH470J50 CCSRCH471J50 CCSRCH561J25 CCSRCH561J25 CCSRCH680J50 CCSRCH750J50 CCSRCH820J50 CCSRCH821J25 CEAT221M10 CEAT471M10 CEJA470M16 CEJA470M16 CEJA470M25 CEJQ100M25 CEJQ100M25

Heat Sink B

Heat Sink +B
OUTPUT-SR ASSY VR2621 OUTPUT-FR ASSY VR2521 VL-TERMINAL ASSY OUTPUT-C ASSY VR2541 OUTPUT-FL ASSY VR2501 OUTPUT-SL ASSY VR2601

DC Voltmeter

Front side

7. GENERAL INFORMATION

7.1 DISASSEMBLY

Bonnet 2

(VSX-39TX only)

Heat Sink Section

Wood Collar

Bonnet

OUTPUT-SR Assy OUTPUT-FR Assy VL-TERMINAL Assy OUTPUT-C Assy OUTPUT-FL Assy OUTPUT-SL Assy

Side Board L

Side Board R

3 Heat Sink +B

CAUTION : Heatsink's DC level is equal to +B or - B.
Don't touch them or you will be electricary shocked.

Front Panel Section 1

(from H.PHONE/F.VIDEO Assy)

MAIN CONTROL Assy

(from VOLUME Assy) (VSX-39TX, 37TX only)
PCB Location (Front Panel Section)
ROTARY ENCODER Assy DISPLAY Assy

C-AMP-N Assy

C-AMP-P Assy

VOLUME Assy

H.PHONE/F.VIDEO Assy
DIODE and REGULATOR Assemblies
DIODE Assy REGULATOR Assy
DIODE Assy Replace the diode.
REGULATOR Assy Replace the Regulator IC.

PCB Location

S-VIDEO SP/PS Assy Assy COMPONENT Assy VIDEO Assy A-PINJACK Assy EXTRA-5.1 Assy (VSX-39TX) EXTERNAL IN Assy (Others) DIGITAL I/O Assy RF TERMINAL Assy (VSX-39TX, 37TX only) CONNECTION Assy FM/AM TUNER Unit

PRIMARY Assy

TRANS 2-1 Assy TRANS 2-2 Assy TRANS 1 Assy

2CHI/OPJ Assy

DSP Assy MAIN CONTROL Assy

REGULATOR Assy

7.2 PARTS

7.2.1 IC

The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.

List of IC

PD5595A, PD5589A
PD5595A (DISPLAY ASSY : IC7001)

Display Control IC

Pin Assignment (Top View)
5V GND Vee P36 P35 P34 P33 P32 P31 5V P30 P29 P28 P27 P26 P25 P24 P23 P22 P21

97 PAPAPAPAPA5 92

VCC 91 PAPAPPP82 86
XANTECH KEY2 KEY3 KEY4 KEY5 KEY6 VOL-DET LED CK LED CE LED A LED R T_CK T_DI T_DO T_CE TUNED STEREO TMUTE NC DISP_CK DISP_DO DISP_DI DISP_RDY STBY LED MRS LED RDS_FM+ RDS_DAT PULLUP RDS_CLK
31 P43 INTP42 INTPP40 INT0

35 XRESET 36 PBPB0

38 XIN 39 XOUT

VREF AVSS Vee PA0

PPPPP87 81
P77 P76 P75 P74 P73 P72 P71 P70 PB3 PB2 P57 RDY3 P56 SCK3 P55 SO3 P54 SI3 P53 RDY2 P52 SCK2 P51 SO2 P50 SI2 P67 CS1/RDY1 P66 SCK11 P65 SO1 P64 SI1 P63 P62 P61 P60 P47 P46 P45 INT1 P44 INT4

40 VSS 41 PP26

PPPPPPPPPPPPPPPPPPPPPPPPPPPPPP15 51

46 PPPPP16

P20 P19 P18 P17 P16 P15 P14 P13 P12 P11 P10 P9 P8 P7 P6 P5 P4 P3 P2 P1 G16 G15 G14 G13 G12 G11 G10 G9 G8 G7

RESET(from system) VOL UP VOL DN

MRIN RMCIN HP-SW CHECKER

FUNC R FUNC L G1

GND VOL+ VVOL

XIN XOUT

43 PPP23

G4 G5 G6

Pin Function

No. 25 Pin Name XANTECH KEY 2 KEY 3 KEY 4 KEY 5 KEY 6 VOL-DET LED CKL LED OE LED A LED R T-CK T-DI T-DO T-CE TUNED STEREO T-MUTE NC DISP CK DISP DO DISP DI DISP RDY NC STBY LED I/O O I I I I I I O O O O O O I O I I O O I O I O O O O I I I I I I I O O I I I I O O O O O O Function XANTECH ON/OFF Key scan input 2 Key scan input 3 Key scan input 4 Key scan input 5 Key scan input 6 Detection of volume position Clock for IC7071 M66311 Output enable for IC7071 M66311 Data for IC7071 M66311 Reset for IC7071 M66311 Clock for tuner module Data for tuner module Data from tuner module Chip enable for tuner module Tuned data from tuner module Stereo tuned data from tuner module Tuner mute ON/OFF Open Clock from IC901 MAIN U-COM Data for IC901 MAIN U-COM Data from IC901 MAIN U-COM Data request for IC901 MAIN U-COM Open Standby LED Sub room LED (MR&S model), EON LED (RDS model) VDD for IC7401 BU1923 (RDS model only) Data for IC7401 BU1923 (RDS model only) (pull-up) Clock for IC7401 BU1923 (RDS model only) Sub room remote control (MR&S, MR model only) Remote control Headphone connect detect For unit check test mode detection Reset Control for VOIL UP Control for VOL DOWN Connect a 7.2MHz oscillator GND Rotary encoder signal + Rotary encoder signal Rotary encoder signal R Rotary encoder signal L Grid output 1 Grid output 2 Grid output 3 Grid output 4 Grid output 5 Grid output 6 No. 75 Pin Name G7 G8 G9 G10 G11 G12 G13 G14 G15 G16 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 I/O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O Function Grid output 7 Grid output 8 Grid output 9 Grid output 10 Grid output 11 Grid output 12 Grid output 13 Grid output 14 Grid output 15 Grid output 16 Segment output 1 Segment output 2 Segment output 3 Segment output 4 Segment output 5 Segment output 6 Segment output 7 Segment output 8 Segment output 9 Segment output 10 Segment output 11 Segment output 12 Segment output 13 Segment output 14 Segment output 15 Segment output 16 Segment output 17 Segment output 18 Segment output 19 Segment output 20 Segment output 21 Segment output 22 Segment output 23 Segment output 24 Segment output 25 Segment output 26 Segment output 27 Segment output 28 Segment output 29 Segment output 30 Power supply +5V Segment output 31 Segment output 32 Segment output 33 Segment output 34 Segment output 35 Segment output 36 Power supply 5V GND Reference voltage 5V
26 MRS LED RDS FM+ RDS DAT NC RDS CLK

76 S80 S17 S18 S19 S20

31 MR IN 50 RMC IN HP-SW NC RESET VOL/UP VOL/DN XIN XOUT VSS VOL+ VOLFUNC/R FUNC/L G1 G2 G3 G4 G5 G6

3 CLK Q 6 CLR 1

3.3 (H) (L)

D PR Q

P60 P61 P62 P63 P64 P65
11 CLK Q 8 CLR 13 IC15 (2/2)

3.3 R57 JP3 1k

CN2 RRRRRRC21 3.3/50 LP C22 2,2/50 C23 2.2 /50 M V5 V0 V1 V4 FLM P93 C19 2.2/50 C20 2.2/50 V2 V3 CP VD3 VD2 VD1 VD0 3.18 19
ON R51 1k R45 1k P87 P86 RESET P81 P73 OFF

3.3 SW1

R32 6.8k R33 6.8k R34 6.8k

LOCK R7 1k

X1 8MHz

C16 0.1

IC4 SB330A30FS 1 VOIN VSS 2 VCLK ON/OFF VSTRB CONT 4 VOUT VIN C/50 3.3 CR6 10k 6.0 D3 1SS294 8

R35 6.8k R36 6.8k

Q5 2SK2009
6.0 RC5 0.EL MODULE VDD HON GND CL2031-1 Q6 2SJ356

LCD MODULE

IC10 BA10324AF L1 47H 6.0 D15 D14 D13 D12 D11 D10 D9 D8 M

D7 D6 D5 D4 D3 D2 D1 D0

3.3 R4 1k R5 1k BZ PKM13EPY-4002 R8 1k
CP LP FLM VD0 VD1 VD2 VD3

Q8 2SC2712 C24 0.1

RCLK RST AAAAAAAA23 24

CS3 WRH WRL RD CS2 RDY

VSS IOCS RWR LWR RD MCS WAIT VDD MPUCLK VSS RESET MPUSEL VSS BHE A0 A1 A2 A3 A4 A5 A6 A7 VDD VSS
VSS VDD M LCDENB D15 D14 D13 D12 D11 D10 D9 D8 VDD VSS D7 D6 D5 D4 D3 D2 D1 D0 VDD VSS
VSS CP LP FLM VD0 VD1 VD2 VD3 VD4 VD5 VD6 VD7 VDD N.C. N.C. VSS

IC2 M66272FP

VSS N.C. N.C. N.C. CSE VSS VDD SWAP A14 A13 A12 A11 A10 A9 A8 VSS
A14 A13 A12 A11 A10 A9 A8

7.3.1.3 PCB DIAGRAM

R18 R19 R20 IC6 JP4 JP3 D2 R58 R57 R3 C5 RIC3 JP2 (L) JP5 (L)

Open (Remove) JP2 (L).

JP2 (H)

JP5(H)

IC6 IC7

1 Q7 2

1 IC9 3

IC1 IC9

1 IC15 7474

X1 4M R51 IC16

C7 C18 X2 C8 R44 R46 R45

Open (Remove) JP1 (H).

H 1 ICIC18

IC17 Q6 IC5 IC18 Q13

Q13 R23 1

R24 R25 R26

IC4 IC3 Q5

SB330A30FS

19 IC3 Z-Y0660 -02419
Q1 C10 C11 C12 C13 R27 D6 R28 D7 R29 D8 R43

Q1 Q10

R16 R11

Q9 Q12

R12 R10 Q2

R9 Q14 R17 R41 Q3

Q11 Q14

R30 D9 BA10324AF

CN2 19

C23 C22

R37 R38 R39 R40 R41

8 IC10 14

R36 R35 R34 R33 R32

C24 R8

IC2 M6627AFP

IC2 Q8

HON GND
7.3.2 AXD7257 (Remote Control 37) and AXD7278 (Remote Control 909S) 7.3.2.1 EXPLODED VIEWS AND PARTS LIST
Name Plate A Name Plate B Name Plate B Rubber Sheet Rubber Sheet Filter Terminal A (+) Terminal B (-) Spring Battery Cover Case (A) Case (B) Illumi Plate PCB Knob Slide Switch Case A assy : 7257 Case A assy : 7278 (AXD7257) (AXD7278) (AXD7257) (AXD7278) AZA7380 AZA7381 AZA7386 AZA7382 AZA7387 AZA7340 AZB7141 AZB7142 AZB7143 AZN7841 AZN7832 AZN7781 AZN7782 AZW7260 AZA7398 AZS7036 AZN7846 AZN7847

AXD7257 Only

16 Source indicators

Shows the source currently selected.

17 MASTER VOLUME

Adjusts the overall receiver volume.

10 PHONES jack

Connect headphones for private listening (no sound will be heard through the speakers)

11 VIDEO INPUT jacks

S-VIDEO : Video input for connecting a video camera (etc.), that has an S-Video out.

Display

All the display information is explained and /or referenced here.

VOLUME

SIGNAL ATT LOUDNESS SELECT OVER H.P
ANALOG SP AB DIGITAL AC-3RF MONO STEREO AUTO TUNED AMFM

MIDNIGHT

DSP STEREO

PRO LOGIC

DIGITAL

TAPE 2

AC-3 DTS MPEG

L LS C S R RS LFE

1 SIGNAL SELECT indicators
Light to indicate the input signal you selected.
ANALOG : Lights when analog signals are assigned. DIGITAL : Lights when digital audio signals are selected. AC-3 RF : Lights when AC-3 RF signals are assigned. AUTO : Lights when the receiver is set to select the input signal automatically.

7 MIDNIGHT indicator

Lights when the MIDNIGHT LISTENING mode is on.

8 DSP indicator

Light when a DSP or Advanced Theater modes are selected.

9 STEREO indicator

Lights when a STEREO modes are selected.
2 Program Format indicators
AC-3 : Lights when a source with Dolby Digital signals is played. DTS : Lights when a source with DTS audio signals is played.
10 Radio Frequency/Function indicator
Displays the function or the frequency of the current radio station.
For Dolby Digital or DTS sources : These indicators change according to which channels are active in the source. When all three LS (left surround), S (surround) and RS (right surround) light at the same time it means a source with Surround EX or DTS-ES flag is being used. L Left front channel. C Center channel. R Right front channel. LS Left surround channel. S Surround channel (mono). RS Right surround channel. LFE Low Frequency Effects channel.

/ dts mode indicators

DIGITAL : When the /dts mode on the receiver is on, this indicator lights to indicate playback of a Dolby Digital signal. However, PRO LOGIC lights during 2 channel playback of Dolby Digital. PRO LOGIC : When the /dts mode on the receiver is on, this indicator lights during 2 channel playback. DTS : When the /dts mode on the receiver is on, this indicator lights to indicate playback of a DTS signal. THX: Lights when the HOME THX CINEMA mode is selected.
12 MASTER VOLUME indication
Displays current volume level.
3 Analog level indicators
OVER When the source signal is analog, this lights if the signal is in danger of distorting. Press INPUT ATT on the front panel to lower the signal level. ATT Lights when INPUT ATT is used to reduce the level of the analog source signal.

2 STEREO button

Switches the receiver into STEREO mode if it was in a different sound mode (like ADVANCED THEATER or THX CINEMA) or toggles between DIRECT and STEREO mode.

3 DSP button

Press repeatedly to select a DSP sound mode.
0 MULTI CH IN button 4 DIRECT FUNCTION on/off indicator
These dots indicate weather the DIRECT FUNCTION is on or off for the function (DVD/LD, CD, etc.) they point to. Use to hook up an external component that can decode other types of signals and input them into the VSX-39TX.

- EFFECT +/ button

Use these buttons to increase or decrease the amount of effect applied in a DSP or Advanced Theater mode. When the amount of effect is increased in a DSP/Advanced Theater mode the characteristics of that mode become stronger and more noticeable. The scale ranges from 10-90 with 70 as the default setting. First turn on the DSP/ Advanced Theater mode you want (by pressing the DSP/ Advanced Theater button until you get the mode) and then increase or decrease the amount of effect.

5 MIDNIGHT button

Switches the MIDNIGHT LISTENING mode on or off (for all modes except THX and MULTI CH IN).

6 DIGITAL NR button

Switches the DIGITAL NR on or off (for all modes except THX and MULTI CH IN).

7 LOUDNESS button

Switches the LOUDNESS mode on or off (for all modes except THX and MULTI CH IN).
Press these buttons to put the receiver in the selected surround sound mode. For more information on the modes.

/dts buttons

Receiver SUB Screen

MAIN SUB

TAPE 2 MONITOR INPUT ATT.
FL DIMMER BASS SPEAKER A/B TONE CH LEVEL CH SELECT SYSTEM SETUP TREBLE
Press SIGNAL SELECT repeatedly to select one of the following: ANALOG : To select an analog signal. DIGITAL : To select a digital signal (DVD/LD, TV/ SAT, CD, MD/TAPE 1, VCR 1, VCR 2). AC-3 RF : To select an RF signal (DVD/LD, TV/ SAT, VCR 1, VCR 2). AUTO : This is the default. If there are analog, digital and RF signals input, the receiver automatically selects the RF signal. If there are analog and digital signals input the digital will be selected.

ORDER NO.

RRV2338
AUDIO/VIDEO MULTI-CHANNEL RECEIVER

VSX-909RDS

VSX-909RDS-G
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

HY HV HY

Model VSX-909RDS VSX-909RDS-G

Power Requirement

AC220-230V AC230V AC220-230V
The voltage can be converted by the following method.

AC240V, AC240V, AC240V,

: Alter the wiring of the Power-supply block at the primary winding of Power-transformer referring to the "Line Voltage Selection" described

in Service Manual.

This service manual should be used together with the following manual(s):

Model No.

VSX-D909S/KU/CA

Order No.

RRV2295

Remarks

CONTENTS
1. CONTRAST OF MISCELLANEOUS PARTS. 2 2. PCB CONNECTION DIAGRAM. 10 3. SCHEMATIC DIAGRAM.. 12 4. REMOTE CONTROL UNIT.. 34 PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936

PIONEER CORPORATION 2000

T ZZR JULY 2000 Printed in Japan

VSX-909RDS, VSX-909RDS-G

1. CONTRAST OF MISCELLANEOUS PARTS
NOTES: Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screws adjacent to mark on product are used for disassembly. Reference Nos. indicate the pages and Nos. in the service manual for the base model. When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). 56 x 101 RD1/4PU 1 J 47 x 47k RD1/4PU 3 J R50 0.5 RN2H R K 1RRS1P 1 R 0 K Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5.62k 562 x RN1/4PC F

CONTRAST TABLE

VSX-D909S/KU/CA, VSX-909RDS/HY, VSX-909RDS/HV and VSX-909RDS-G/HY are constructed the same except for the following:
Ref. No. Part No. Mark Symbol and Description PCB ASSEMBLIES
NSP P5- 5 P5-12 NSP P5- 2 P5- 3 P5- 4 P5-11 P5-15 NSP P5-16 NSP P5-19 P9- 1 P9- 2 MAIN ASSY MAIN CONTROL ASSY VIDEO ASSY COMPLEX ASSY EXTERNAL IN ASSY A- PINJACK ASSY CONNECTION ASSY TRANS 2-2 ASSY PRIMARY ASSY COMPLEX 2 ASSY RF/DIGITAL IN ASSY FRONT/VAMP ASSY V-AMP ASSY H. PHONE/F. VIDEO ASSY DISPLAY ASSY P- SW ASSY POWER/CURRENT ASSY TRANS 2-1 ASSY SP/PS ASSY DSP ASSY AWK7643 AWX7708 AWX7394 AWK7522 AWX7398 AWX7397 AWX7313 AWX7366 AWX7311 AWK7628 AWX7642 AWK7658 AWX7409 AWX7528 AWX7700 Not used AWK7652 AWX7695 AWX7689 AWX7633 AWK7645 AWX7710 AWX7677 AWK7529 AWX7413 AWX7412 AWX7347 AWX7518 AWX7345 AWK7627 AWX7638 AWK7660 AWX7309 AWX7342 AWX7702 AWX7330 AWK7653 AWX7696 AWX7691 AWX7632 AWK7645 AWX7710 AWX7677 AWK7557 AWX7413 AWX7412 AWX7347 AWX7518 AWX7454 AWK7627 AWX7638 AWK7660 AWX7309 AWX7342 AWX7702 AWX7330 AWK7653 AWX7696 AWX7691 AWX7632 AWK7645 AWX7710 AWX7677 AWK7529 AWX7413 AWX7412 AWX7347 AWX7518 AWX7345 AWK7627 AWX7638 AWK7660 AWX7309 AWX7342 AWX7702 AWX7330 AWK7653 AWX7696 AWX7691 AWX7632

VSX-D909S VSX-909RDS VSX-909RDS VSX-909RDS-G /KU/CA /HY /HV /HY

NSP P5- 6 P5- 8 P5-18

PACKING SECTION
P3- 2 P3- 3 P3- 3 P3- 3 P3- 3 P3- 3 P3- 3 P3- 3 P3- 3 FM Antenna Operating Instructions (English) Operating Instructions (German) Operating Instructions (French) Operating Instructions (Italian) Operating Instructions (Dutch) Operating Instructions (Swedish) Operating Instructions (Spanish) Operating Instructions (Portuguese) ADH7007 ARB7232 Not used Not used Not used Not used Not used Not used Not used ADH7010 ARB7234 ARC7314 ARC7315 ARC7316 ARC7317 ARC7319 ARC7320 ARC7318 ADH7010 ARB7234 Not used Not used Not used Not used Not used Not used Not used ADH7010 ARB7234 ARC7314 ARC7315 ARC7316 ARC7317 ARC7319 ARC7320 ARC7318

Ref. No.

Part No. Mark Symbol and Description PACKING SECTION VSX-D909S VSX-909RDS VSX-909RDS VSX-909RDS-G /KU/CA /HY /HV /HY
AXD7278 AHD7883 ARY7045 AXD7258 AHD7887 ARY7022 AXD7258 AHD7887 ARY7022 AXD7279 AHD7888 ARY7022

P3- 4 P3- 9 P3-12

Remote Control Unit Packing Case Warranty Card

EXTERIOR SECTION

P5-20 P5-21 P5-22 P5-23 P5-24 AC Power Cord Power Transrormer FM/AM TUNER Unit Fuse (FU1: ) Fuse (FU4, FU5: ) ADG7024 ATS7252 AXX7046 VEK1029 ( 10A ) REK1079 ( 2.5A ) Not used CM22C AZN7789 ANC7946 AAK7633 AAK7634 Not used Not used Not used Not used Not used Not used ADG7029 ATS7253 AXX7048 AEK-514 ( T4A ) AEK-511 ( T2.0A ) ANG1153 Not used AZN7860 ANC7952 AAK7660 AAK7661 Not used AKP-502 Not used AXM7012 AED7035 ADX7250 VDG1063 ATS7253 AXX7048 AEK-514 ( T4A ) AEK-511 ( T2.0A ) Not used CM22B AZN7860 ANC7951 AAK7660 AAK7661 PEK1003 Not used VKR1003 AXM7012 AED7035 ADX7250 ADG7029 ATS7253 AXX7048 AEK-514 ( T4A ) AEK-511 ( T2.0A ) ANG1153 Not used AZN7861 ANC7953 AAK7662 AAK7663 Not used AKP-502 Not used AXM7012 AED7035 ADX7250
P5-26 P5-26 P5-27 P5-54 P5-58 P5-59
AC Cord Spacer Cord Stopper Bonnnet Case Rear Panel Side Escutheon L Side Escutheon R Fuse ( T5A ) AC Socket 3P Fuse Holder Fan Motor Sheet 2P Shield with Housing (J24)
No. 2 No. 3 No. 4 No. 5 No. 6 No. 7

HEAT SINK SECTION

Thermistor Not used AEX7004 AEX7004 AEX7004 No. 8

FRONT PANEL SECTION

P9- 4 P9- 5 P9- 7 P9- 9 P9-10 P9-11 P9-13 P9-14 P9-20 P9-21 P9-22 P9-24 P9-25 P9-27 P9-29 P9-30 P9-31 P9-38 Door Hinge L Door Hinge R Door Panel Door Plate Door Sheet Display Panel Power Button MR Button Damper Assy Sub Panel Volume Ring Door Cusion Front Panel Name Plate FL Sheet Volume Knob (MASTER) Rotary Knob (INPUT SELECTOR) Panel Base Ring Spacer POWER Button MG AMR7252 AMR7253 AMB7624 AAH7024 AAK7790 AAK7625 AAD7440 AAD7514 AXA7078 AMB7617 AAK7623 AEB7152 AMB7719 PAN1376 AAK7627 AAB7193 AAB7196 AMB7569 Not used Not used AMR7252 AMR7253 ANB7241 Not used AAK7791 AAK7795 AAD7440 AAD7514 AXA7076 ANB7200 AAH7028 AEB7152 ANB7236 PAN1376 AAK7629 AAB7199 AAB7221 AMB7637 AWL7038 AAD7442 AMR7252 AMR7253 ANB7241 Not used AAK7791 AAK7795 AAD7440 AAD7514 AXA7076 ANB7200 AAH7028 AEB7152 ANB7236 PAN1376 AAK7629 AAB7199 AAB7221 AMB7637 AWL7038 AAD7442 AMR7325 AMR7326 ANB7239 Not used AAH7068 AAK7792 AAD7485 AAD7589 AXA7076 ANB7207 AAH7016 AEB7153 ANB7237 PAN1377 AAK7805 AAB7210 AAB7209 AMB7572 AWL7038 AAD7491

No. 9 No. 10

Notes : The numbers in the remarks column correspond to the numbers on the EXPLODED VIEWS. For PCB ASSEMBLIES, Refer to CONTRAST OF PCB ASSEMBLIES, 2. PCB CONNECTION DIAGRAM and 3. SCHEMATIC DIAGRAM.
EXPLODED VIEWS EXTERIOR SECTION
No.4 No.2 (HV Type Only) (HY Type Only) No.3 (HV Type Only) AC Power Cord
FRONT PANEL SECTION Screw ABA1193

IBZ30P100FCC ABA1193

AC Power Cord
BBT30P080FCC : VSX-909RDS-G Only BBT30P080FZK : VSX-909RDS
Side Escutheon R Teminal Screw Shield Case

Rear Panel

Under Base No.6 A-PINJACK Assy EXTRA IN Assy Remo-Con. Cushion MAIN CONTROL Assy No.7 REGULATOR Assy DSP Assy
Panel Stay Side Escutheon L

Remo-Con. Cushion

FRONT PANEL and HEAT SINK SECTIONS
BPZ30P080FMC No.10 No.1 Heat Sink

Power Supply Plate

IBZ30P080FCC
Panel Base No.9 Heat Sink Holder A Nut Volume Ring IBZ30P080FCC C-AMP ASSY ABA1082

Volume Knob

CONTRAST OF PCB ASSEMBLIES

A F EXTERNAL IN ASSY

AWX7413 and AWX7398 are constructed the same except for the following :
Mark Symbol and Description

C1101- C1106

Part No. AWX7398

Not used

AWX7413

CCCSL271J50

B F A-PINJACK ASSY
AWX7412 and AWX7397 are constructed the same except for the following :
C1001C1006,C1009,C1010,C1013,C1014 C1007,C1008,C1011,C1012,C1015- C1018 R1017, R1018

Part No. AWX7397

Not used Not used Not used

AWX7412

CCCSL271J50 CCCSL101J50 RD1/4PU101J

C F CONNECTION ASSY

AWX7347 and AWX7313 are constructed the same except for the following :
C1301- C1306 C1353, C1354 C1355, C1356 C1365, C1366 L1351 L1354 R1353, R1354

Part No. AWX7313

Not used Not used Not used CEAT101M16 Not used RD1/4PU331J

AWX7347

CCCSL680J50 CCCSL181J50 CKCYB331K50 CEAT101M25 LAU181J RD1/4PU122J

E F V-AMP ASSY

AWX7309 and AWX7409 are constructed the same except for the following :
IC7502, IC7522, IC7542, IC7602, IC7622 Q7501, Q7521, Q7541, Q7601, Q7621 D7501, D7502, D7521, D7522, D7541, D7542 D7601, D7602, D7621, D7622 D7503, D7504, D7523, D7524, D7543, D7544 D7603, D7604, D7623, D7624 C7505, C7525, C7545, C7605, C7625 C7506, C7526, C7546, C7606, C7626 C7510, C7530, C7550, C7610, C7630 R7504, R7604, R7624 R7507, R7508,R7510, R7527, R7528 R7530, R7547, R7548, R7550, R7607 R7608, R7610, R7627, R7628, R7630 R7524, R7544 R7509, R7529, R7609, R7629, R7549 R7511, R7531, R7551, R7611, R7631 R7512, R7513, R7516, R7517, R7532 R7533, R7536, R7537, R7552, R7553 R7557, R7612, R7616, R7617, R7632 R7633, R7636, R7637, R7556, R7613 R7514, R7534, R7554, R7614, R7634 R7515, R7518, R7535, R7538, R7555 R7558, R7615, R7618, R7635, R7638 R7641 R7653- R7656, R7663- R7666, R7673- R7676 R7683R7686, R7693R7696

Part No. AWX7409

Not used Not used Not used Not used Not used Not used Not used Not used Not used RS1/10S0R0J Not used Not used Not used RS1/10S0R0J Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used

AWX7309

NJM4558MD 2SC2878 1SS355 1SS355 HZU2CLL HZU2CLL CCSQCH220J50 CEAT4R7M50 CKSQYB104K25 RS1/10S103J RS1/10S334J RS1/10S334J RS1/10S334J RS1/10S103J RS1/10S103J RS1/10S102J RS1/10S473J RS1/10S473J RS1/10S473J RS1/10S473J RS1/10S101J RS1/10S105J RS1/10S105J RS1/10S914J RS1/10S0R0J RS1/10S0R0J

D F MAIN CONTROL ASSY

AWX7710 and AWX7708 are constructed the same except for the following :
IC102 IC109 IC110 IC115 IC901 Q113, Q114 Q992 D201, D202 D251, D252 D253 C101, C102, C105, C106 C103, C104, C183, C184- C188 C113, C114 C131, C132, C253, C254, C995 C155, C156, C165, C166, C175, C176 C141, C142, C145- C150 C143, C144 C252 C960, C961 R109 R110, R131, R132 R145, R146 R129, R130 R133, R134, R141- R144, R934- R936 R986, R987 R135, R136, R923, R925, R928 R207- R211, R252, R253 R251 R254 R255 R325- R330, R333, R334 R370, R996 R924, R926, R927 R992 R993 R994 JA931

Symbol and Description

Part No. AWX7708
BU4052BCF NJM4558MD M62429FP Not used PD5589A 2SC2878 Not used UDZS5.1B Not used Not used Not used Not used Not used Not used Not used CEAT100M50 CKSQYB103K50 Not used CCSQCH101J50 RD1/2VM391J RS1/10S472J RS1/10S473J RS1/10S104J RS1/10S102J RS1/10S102J RS1/10S103J Not used Not used Not used Not used RS1/10S0R0J Not used Not used Not used Not used Not used VKB1060

AWX7710

Not used Not used Not used NJM4558LD PD5596A Not used 2SC2412K Not used 1SS355 UDZS5.1B CCSQCH271J50 CCSQCH221J50 CCSQCH680J50 CKSQYB103K50 CCSQCH101J50 Not used Not used CEAT470M16 Not used Not used Not used Not uesd Not used Not used Not used Not used RS1/10S104J RS1/10S474J RS1/10S102J RS1/10S393J Not used RS1/10S0R0J RS1/10S103J RS1/10S221J RS1/10S101J RS1/10S472J Not used

J F TRANS 2-1 ASSY

AWX7696 and AWX7695 are constructed the same except for the following :
C4502 (1F/100V) C4513 (1F/100V) R4502 R4504

Part No. AWX7695

Not used Not used Not used Not used

AWX7696

ACH1237 ACH1237 RFA1/4PS100J RFA1/4PS100J

L F SP / PS ASSY

AWX7691 and AWX7689 are constructed the same except for the following :
IC3001 Q3501 Q3502- Q3505 Q3506 D3052, D3054, D3056, D3058, D3060 D3503, D3504, D3509 D3501, D3502 D3505 D3507 D3508 C3001, C3002 (22000F/56V) C3101- C3105 C3106- C3110 C3111- C3117 C3501 C3502 C3503 C3504 C3505 C3506 L3001, L3002 R3133, R3134 R3501 R3502, R3506, R3507 R3503 R3504 R3505 R3508 CN3002 CN3101 CN3102

Part No. AWX7689

Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used ACH7130 CFTYA104J50 Not used CQHA102J2A Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used AKE7058 AKE7060

AWX7691

AEK7007 2SC4793 DTC124ES 2SA992 1SS133 1SS133 S5688G MTZJ16B MTZJ5.1B MTZJ11B ACH7068 CFTYA224J50 CFTYA224J50 CQMA332K2E CEAT471M35 CEAT1R0M50 CKCYF103Z50 CEAT471M25 CEAT101M16 CCCCH680J50 ATX1012 RS1LMF471J RD1/4PU820J RD1/4PU473J RD1/4PU102J RD1/4PU104J RD1/4PU682J RD1/4PU103J KM250MA3 AKE7059 AKE7061

O F TRANS 2-2 ASSY

AWX7518 and AWX7366 are constructed the same except for the following :

C5501 C5502 R5501 R5502

Part No. AWX7366

AWX7518

CEANPR47M50 ACH1237 (1F/100V) RFA1/4PS100J RD1/4PU104J

P F VIDEO ASSY

AWX7677 and AWX7394 are constructed the same except for the following :
IC731 D731 C732, C733, C736 C791 R717 R732- R735 CN701 CN702 JA705

Part No. AWX7394

NJM2279M 1SS355 CKSQYB473K50 CKSQYB103K RS1/10S101J RS1/10S102J 52045-2645 52045-2145 AKN7014

AWX7677

Not used Not used Not used Not used RS1/10S0R0J Not used HLEM26S-1 HLEM21S-1 Not used

S F DISPLAY ASSY

AWX7702 and AWX7700 are constructed the same except for the following :
IC7051 IC7401 Q7053 Q7054 Q7401 Q7402 Q7403 D7002 D7054 D7057 L7401 C7053 C7401 C7402 C7403, C7404 C7405 C7406, C7407 C7408 C7409 R7042 R7056 R7057, R7061 R7058 R7401, R7407, R7408 R7403 R7404 R7405 R7406 S7017 X7401 (4.332MHz)

Part No. AWX7700

TC7W53FU Not used FMA1A DTC124EK Not used Not used Not used SLR-343DC(NPQ) 1SS355 Not used CKSQYB153K50 Not used Not used Not used Not used Not used Not used Not used RS1/10S223J RS1/10S223J RS1/10S103J RS1/10S392J Not used Not used Not used Not used Not used Not used Not used

AWX7702

Not used BU1923 Not used Not used 2SA1993 DTC143ES 2SC1740S SLR-343VR(MNP) Not used LFA2R2J Not used CKSQYB472K50 CEAT2R2M50 CKSQYB102K50 CEAT101M10 CCSQCH270J50 CKSQYB561K50 CEAT1R0M50 RS1/10S103J Not used Not used Not used RS1/10S102J RS1/10S222J RS1/10S473J RS1/10S333J RS1/10S104J VSG1009 ASS7004

PRIMARY ASSY

Part No. Symbol and Description AWX7311
C6002, C6003 C6006 R6001 R6002 L6003, L6004 J6000 T6001 RY6001 Y6003 AWG18 BOARD IN Y6004 AWG18 BOARD IN Y6005 AWG18 BOARD IN ACG7020 CEAT470M25 RCN1080 Not used Not used Not used ATT7043 ASR7022 Not used Not used Not used AKP1053 Not used
AWX7311, AWX7345 and AWX7454 are constructed the same except for the following:

Remarks AWX7345

AEC7014 CEAT221M25 Not used RD1/4PU1R0J ATX1012 D20PYY0335E ATT7040 ASR1044 ADX7321 ADX7320 ADX7319 Not used 51048-0300

AWX7454

AEC7014 CEAT221M25 Not used RD1/4PU1R0J ATX1012 D20PYY0335E ATT7040 ASR1044 Not used Not used Not used Not used 51048-0300
R F H. PHONE / F. VIDEO ASSY
Although AWX7342 and AWX7528 are different in part number, they consist of the same components.

DSP ASSY

Part No. AWX7633 Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used RS1/10S102J Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used RS1/16S0R0J Not used Not used AWX7632 NJM4558MD PM4007A LH52256CN-70LL 2SC3082K (NP) 2PD601A (QR) 2PB709A (QR) KV1851 1SS355 ATF7001 ATH7001 ATL7002 QTL1013 DTF1064 CKSRYF104Z16 CKSRYF104Z16 CKSRYF104Z16 CKSQYF104Z25 CCSRCH750J50 CKSRYB103K50 CEJQ470M25 CCSRCH101J50 CKSRYF105Z10 CEJQNP4R7M25 CCSRCH270J50 CEJQ101M10 CCSQCH271J50 CEJA470M16 CCSRCH221J50 RS1/16S103J RS1/16S103J RS1/16S512J RS1/16S202J RS1/16S102J RS1/16S102J RS1/16S220J RS1/16S302J RS1/16S221J RS1/16S152J RS1/16S332J RS1/16S561J RS1/16S333J RS1/16S223J Not used RS1/16S0R0J RS1/16S274J RS1/16S472J RS1/16S392J RS1/16S273J RS1/16S104J RS1/16S432J RS1/16S393J RS1/16S243J RS1/16S121J RS1/16S683J RS1/16S473J RS1/16S471J RS1/16S101J RS1/10S0R0J Not used KM250MA3 ASS7009
AWX7633 and AWX7632 are constructed the same except for the following :
Mark Symbol and Desacription IC9041 IC9071 IC9091 Q9001, Q9002, Q9004 - Q9006, Q9031 Q9003, Q9032 Q9007 D9001 D9002 F9001 L9003 L9071 L9093, L9095 F9036, F9092 C9002 - C9006, C9008 - C9013, C9015, C9017 C9018, C9031, C9032, C9051, C9052 C9055, C9077, C9079, C9081, C9092 C9043, C9058, C9073 - C9075, C9078, C9080 C9007 C9014, C9054, C9056, C9070 C9016 C9033 C9041, C9042 C9053 C9057 C9071 C9076 C9091 C9094, C9096 R9002, R9010, R9011, R9018, R9038, R9053 R9054, R9071, R9072 R9003, R9019 R9004, R9015, R9016, R9020 R9005, R9006, R9014, R9021, R9022, R9025 R9073 R9007, R9023, R9033 R9008, R9027, R9030 R9009, R9074 R9013, R9017, R9034 R9024, R9026 R9028, R9029 R9031, R9032 R9035 R9040 R9036,R9091, R9095, R9096 R9037, R9039 R9041 R9042, R9044, R9062 R9043 R9046 R9047 R9051 R9052 R9055 R9056 R9057 - R9059 R9061 R9075, R9076 R9090 R9153 CN9804 X9001 Remarks

W F RF/DIGITAL IN ASSY

AWX7638 and AWX7642 are constructed the same except for the following :

CNJA1204 PIN JACK

Part No. AWX7642
Not used Not used AKB7095

AWX7638

KM250MA3 VEF1040 AKB7091

PCB PARTS LIST

Mark No. Description Part No.

P-SW ASSY

S6801 ASG1035
SWITCHES AND RELAYS CAPACITORS

C6801, C6802 CGCYX103K25

OTHERS
CN6801 3P JUMPER CONNECTOR 52151-0310
2. PCB CONNECTION DIAGRAM

2.1 P- SW ASSY

V A P-SW ASSY

(ANP7010-D)

SIDE A

SIDE B

Line Voltage Selection
Line Voltage can be changed by the following modification: 1. Disconnect the AC power cord. 2. Remove the cover. 3. Change the connection wire from TRANS 1 ASSY (Terminal No. Y6002) to AMP ASSY (Terminal No. Y6002) as follows. Voltage Terminal No. of TRANS 1 ASSY 220-230V Y6002/HY/HL/HV 240V Y6002/J,/KU 4. Stick a line voltage label on the rear panel. Description Part No. 220V label AAX-240V label AAX-192

V Y6001 V Y6002

220-230V 240V

N TRANS 1

O TRANS 2-2

(ANP7308-F)

T1 POWER TRANSFORMER

J TRANS 2-1

IC4501 IC4502

Q4505 Q4502

Q4503 Q4501

(ANP7370-A)

L 3001

3. SCHEMATIC DIAGRAM

3.1 EXTRA IN, A-PINJACK and CONNECTION ASSYS

EXTRA IN ASSY (AWX7413)

CN1101
JA1101-JA1103 ( AKB7095 )

A-PINJACK ASSY (AWX7412)

B JN1016: AKB7120

CN1001 JN1015: AKB7048

JA1011-JA1013 : AKB7048

CN1002

Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST"
CONNECTION ASSY (AWX7347)

UPC4570C

CN1302

CN1301

D 1/3 F

CN1353 CN1351

P LD MD TV V2 V1 V2 MD

LD TV V1 V2

: AUDIO SIGNAL ROUTE (LD) : AUDIO SIGNAL ROUTE (TV) : AUDIO SIGNAL ROUTE (VCR1) : AUDIO SIGNAL ROUTE (VCR2) : AUDIO SIGNAL ROUTE (MD) : AUDIO SIGNAL ROUTE (PHONO)

CN1352

VSX-909RDS, VSX909RDS-G 3.2 MAIN CONTROL ASSY (1/3)
: The power supply is shown with the marked box.

D 2/3 F

52045-0545

CN7005

1SS355

T2 CN941 (1/2) T2 TU T2

CD JA911

V2 TV CD P T2 TU

CN941 : AKB7075 JA911 : DKB1045

CN941 (2/2)

D CN101

D 1/3F

C F CN1353
MAIN CONTROL ASSY (AWX7710)

: AUDIO SIGNAL ROUTE

LD TV V1 V2 MD

P TU CD T2

: AUDIO SIGNAL ROUTE (PHONO) : AUDIO SIGNAL ROUTE (TUNER) : AUDIO SIGNAL ROUTE (CD) : AUDIO SIGNAL ROUTE (TAPE2)
: AUDIO SIGNAL ROUTE (LD) : AUDIO SIGNAL ROUTE (TV) : AUDIO SIGNAL ROUTE (VCR1) : AUDIO SIGNAL ROUTE (VCR2) : AUDIO SIGNAL ROUTE (MD)

NJM4558MD

1/2 NJM4558MD

2/2 NJM4558MD

M F CN5004

C F CN1302

VSX-909RDS, VSX909RDS-G 3.3 MAIN CONTROL ASSY (2/3)
D 2/3 F MAIN CONTROL ASSY

( AWX7710 )

D 3/3 F

C165 100p

UPC4570HA

C166 100p

C155 100p

UPC4570G2

C156 100p

C176 100p

C175 100p

D 2/3F

E 1/2 F

C186 C185 220p 220p

103 or 113 (2/3)

C184 C183 220p 220p

103 or 113 (1/3)

C188 C187 220p 220p

103 or 113 (3/3)

Q107 - Q112 : HN1C03F

113 : AKB7089
VSX-909RDS, VSX909RDS-G 3.4 MAIN CONTROL ASSY (3/3) Y 4/5 CN9551

A CN902

To FM/AM TUNER UNIT

D905-D908 1SS355

D901-D904 1SS355

M F CN5005

M F CN5008

D 3/3F

S F CN7001

P M F CN5003

F CN701

VSX-909RDS, VSX909RDS-G

3.5 V-AMP ASSY (1/2)

V-AMP ASSY (AWX7309)

IC7601 (1/2) UPC4570G2

IC7501 (1/2) UPC4570G2

IC7541 (1/2) UPC4570G2

IC7521 (1/2) UPC4570G2

IC7621 (1/2) UPC4570G2 505, 506 VEF1040

E 1/2F

IC7601 (2/2) UPC4570G2

IC7501 (2/2) UPC4570G2

IC7541 (2/2) UPC4570G2

IC7521 (2/2) UPC4570G2

IC7621 (2/2) UPC4570G2
VSX-909RDS, VSX909RDS-G 3.6 TRANS 2-1, DIODE and SP/PS ASSYS
CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 49102.5 MFD, BY LITTELFUSE INC. FOR IC4501, IC4502 (AEK7014).

TRANS 2-1 ASSY (AWX7696)

DIODE ASSY (AWX7697)

POWER TRANSFORMER

ACH1237 (NP1/100)

FU4, FU5 : T2A AEK-511

NOTE FOR FUSE REPLACEMENT CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY.
CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491.750 MFD, BY LITTELFUSE INC. FOR IC3001 (AEK7007).

CN6003

CN3001

CN3002

TO FAN

JF LFK

L F SP/PS ASSY

(AWX7691)

CN3101

CN3102

CN5001

CN5002

CN3003
VSX-909RDS, VSX909RDS-G 3.7 REGULATOR, TRANS 1 and TRANS 2-2 ASSYS

52147-0810

REGULATOR ASSY (AWX7310)

L F CN3003

1SS133

TRANS 1 ASSY (AWX7316)

ACH1237 NP 1/100 C5502 C5501

R5501 22

TRANS 2-2 ASSY (AWX7518)
CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491.200 MFD, BY LITTELFUSE INC. FOR IC5009, IC5010 (AEK7023). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491005 MFD, BY LITTELFUSE INC. FOR IC5501 (AEK7019).

M N OF

C5501 0.47/100

LN4SB60-4003

MTZJ5.1B

MTZJ10C

CN5003

CN5004

CN5008

CN5005

CN5006

CN5007

CN9802

CN9801

VSX-909RDS, VSX-909RDS-G 3.8 VIDEO, PRIMARY and P-SW ASSYS

(AWX7677)

702 : AKB: AKB7020

HLEM21S-1

702(2/2)

JA703(1/3)

702(1/2)

JA703(3/3)

JA703(2/3)

JA703 : AKB7115

D CN701

HLEM26S-1

D 3/3 F CN905

P-SW ASSY (AWX7330)

CN6801
(HY : AWX7345) (HV : AWX7454)

51048-0300

D6001-D6004 : S5688G

KP200TA4L

DTC143ES ADX7279 1SS133

ADX7280

FU1 : T4A AEK-514

ACG7014

NEUTRAL

CN6002

RKP1751

EXCEPT HV TYPE

VSX-909RDS, VSX909RDS-G 3.9 H. PHONE/F. VIDEO, DISPLAY and ROTARY ENCODER ASSYS
H. PHONE/F. VIDEO ASSY (AWX7528)

CN7201 CN7004

4.332MHz
S7001 : STANDARD S7002 : STEREO S7003 : DSP MODE S7004 : ADVANCED S7005 : THX CINEMA S7006 : STAND BY/ON S7007 : EXTERNAL DECODER IN S7008 : SPEAKERS S7009 : DIRECT S7010 : BASS S7011 : LOUDNESS S7012 : BASS + S7013 : MIDNIGHT S7014 : TREBLE S7015 : DIGITAL NR S7016 : TREBLE + S7017 : SIGNAL SELECT S7018 : INPUT ATT S7019 : MPX S7020 : TAPE2 MONITOR S7021 : CLASS S7022 : RF ATT S7023 : FM/AM S7024 : MEMORY S7025 : TUNING S7026 : STATION S7027 : TUNING + S7028 : STATION + S7029 : FL DIMMER S7030 : EON MODE

(AWX7702)

D 1/3 F CN906

CN7002

CN7101
ROTARY ENCODER ASSY (AWX7405)

2SA1037K

CN7001
VSX-909RDS, VSX909RDS-G 3.10 DSP ASSY (1/5)

Y 1/5 F

DSP ASSY (AWX7632)

Y 2/5 F

MB Y 4/5

Y 1/5F

F9091:DTF1064

F9092 DTF1064

3.11 DSP ASSY (2/5)

CN1250

HLEM13S-1

W F CN1201

F DTF1064

Y 2/5F

3.12 RF/DIGITAL INPUT ASSY
RF / DIGITAL INPUT ASSY (AWX7638)

CN9804

JA1204 (1/2) VSX-909RDS : AKB7091

JA1204 (2/2) (AKB7091)

GP1F551RZ

CN9803

CN1271
4. REMOTE CONTROL UNIT [AXD7258, AXD7279]
4.1 CONTRAST OF MISCELLANEOUS PARTS
NOTES : Parts marked by NSP are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screw adjacent to mark on the product are used for disassembly. Reference Nos. indicate the pages and Nos. in the service manual for the base model.
7 CONTRAST OF AXD7278, AXD7258 AND AXD7279
AXD7278, AXD7258 and AXD7279 are constructed the same except for the following:
P104-3 P104-8 P104-10 P104-13 P104-15
Symbol and Description AXD7278
Rubber Sheet Battery Cover Case B Knob Caae A Assy AZA7387 AZA7841 AZN7781 AZA7398 AZA7847

Part No. Remarks AXD7258

AZA7390 AZA7841 AZN7781 AZA7398 AZA7849

AXD7279

AZA7390 AZA7791 AZN7793 AZA7399 AZA7850

(AZA7399:Goid)

7 REMOTE PCB MODEL SWITCH
P35 P36 P37 P40 P41 P42 P43

IC1 M30622MA-787FP

MODEL SWITCH
Model AXD7257, AXD7278 AXD7258, AXD7279 AXD7259 AXD7266 AXD7273 AXD7275 JP10 JP11 JP20 JP21 JP30 JP31
P76 P75 P74 P73 TA1OUT TA0IN P70