Pioneer VSA-E08 Service manual

AUDIO/VIDEO MULTI-CHANNEL AMPLIFIER

VSA-E08

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

ORDER NO.

RRV2337

Type

HY ‡
HV ‡

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

∗

in Service Manual.

Model

VSA-E08

Power Requirement

AC220-230V
AC230V

The voltage can be converted by
the following method.

AC240V,
AC240V,

∗
∗

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

Model No. Order No. Remarks

VSX-39TX/KU/CA RRV2295

CONTENTS

1. CONTRAST OF MISCELLANEOUS PARTS

2. PCB CONNECTION DIAGRAM

3. SCHEMATIC DIAGRAM

4. REMOTE CONTROL UNIT

.....................................

............................

.................................

........

2

9
10
28

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

VSA-E08

1. CONTRAST OF MISCELLANEOUS PARTS

NOTES:

CONTRAST T ABLE

VSA-E08/HY, HV and VSX-39TX/KU/CA are constructed the same except for the following :

Ref. No. Mark Symbol and Description VSX-39TX VSA-E08 VSA-E08 Remarks

P5-12 VIDEO ASSY AWX7307 AWX7676 AWX7676

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%).

560
47k

0.5
1

56 x 10
47 x 103
R50
1R0

1

561
473

RD1/4PU J
RD1/4PU J
RN2H K
RS1P K

561
473

R50

1R0

Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).

5.62k RN1/4PC F562 x 10

1

5621

5621

Part No.

/KU/CA /HY /HV

PCB ASSEMBLIES

P5- 5 MAIN CONTROL ASSY AWX7705 AWX7709 AWX7709

NSP MAIN ASSY AWK7640 AWK7644 AWK7644

P5- 2 EXTERNAL IN (EXTRA-5.1) ASSY AWX7314 AWX7348 AWX7348

NSP COMPLEX ASSY AWK7497 AWK7509 AWK7556

P5- 3 A-PINJACK ASSY AWX7312 AWX7346 AWX7346
P5- 4 CONNECTION ASSY AWX7313 AWX7558 AWX7558

P5- 9 REGULATOR ASSY AWX7310 AWX7559 AWX7559
P5-11 TRANS 2-2 ASSY AWX7366 AWX7470 AWX7470
P5-15 PRIMARY ASSY AWX7311 AWX7345 AWX7454

NSP FRONT/VAMP ASSY AWK7667 AWK7659 AWK7659

P5-19 V-AMP ASSY AWX7729 AWX7730 AWX7730

P9- 2 DISPLAY ASSY AWX7698 AWX7701 AWX7701

P- SW ASSY Not used AWX7330 AWX7330 No. 1

NSP POWER/CURRENT ASSY AWK7650 AWK7634 AWK7634

P5- 8 SP / PS ASSY AWX7658 AWX7690 AWX7690

PACKING SECTION

P3- 1 AM Loop Antenna ATB7009 Not used Not used

P3- 2 FM Wire Antenna ADH7007 Not used Not used

P3- 3 Operating Instructions (English) ARB7230 ARB7233 ARB7233

P3- 3 Operating Instructions (German) Not used ARC7307 Not used

P3- 3 Operating Instructions (French) Not used ARC7308 Not used

P3- 3 Operating Instructions (Italian) Not used ARC7309 Not used

P3- 3 Operating Instructions (Dutch) Not used ARC7310 Not used

P3- 3 Operating Instructions (Swedish) Not used ARC7311 Not used

P3- 3 Operating Instructions (Spanish) Not used ARC7312 Not used

P3- 4 Remote Control Unit (39) AXD7254 Not used Not used

P3- 4 Remote Control Unit (E08) Not used AXD7255 AXD7255

P3- 7 Front Pad AHA7255 AHA7253 AHA7253

P3- 8 Rear Pad AHA7256 AHA7254 AHA7254

P3- 9 Packing Case AHD7882 AHD7886 AHD7886
P3-12 NSP Warranty Card ARY1026 ARY7022 ARY7022

* 1

P3-13 Spacer 29 AHB7033 Not used Not used
P3-13 Spacer 26 Not used AHB7032 AHB7032

*1 : Refer to “4. REMOTE CONTROL UNIT”.

2

VSA-E08

Part No.

Ref. No. Mark Symbol and Description VSX-39TX VSA-E08 VSA-E08 Remarks

/KU/CA /HY /HV

P5-20 AC Power Cord ADG7028 ADG7029 VDG1063
P5-21
P5-22 FM/AM TUNER Unit AXX7046 Not used Not used
P5-23

P5-24 Fuse (FU4 , FU5) REK1079 AEK-511 AEK-511

P5-26 AC Cord Spacer ANG1153 ANG1153 Not used
P5-26 Cord Stopper Not used Not used CM-22B
P5-27 Bonnet Case AZN7790 AZN7809 AZN7809
P5-37 Assy Holder ANG7322 ANG7324 ANG7324
P5-39 Card Spacer AEC7133 Not used Not used

P5-54 Rear Panel ANC7945 ANC7950 ANC7949
P5-56 Shield Board L AMS7013 Not used Not used
P5-57 Shield Board R AMS7014 Not used Not used
P5-58 Side Escutheon L AAK7635 AAK7639 AAK7639
P5-59 Side Escutheon R AAK7636 AAK7640 AAK7640

P5-73 Screw ABA1086 FBT40P080FZK FBT40P080FZK

EXTERIOR SECTION

Power Transformer ATS7252 ATS7253 ATS7253
Fuse (FU1: ) VEK1029 AEK-514 AEK-514

( 10A ) ( T4A ) ( T4A )

( 2.5A ) ( T2.0A ) ( T2.0A )

Fuse (T5A) Not used Not used PEK1003 No. 2
AC Socket 3P Not used AKP-502 Not used No. 3
Side Panel L D10 Not used AAH7021 AAH7021 No. 4
Side Panel R D10 Not used AAH7022 AAH7022 No. 5

Side Plate L D10 Not used AAH7048 AAH7048 No. 6
Side Plate R D10 Not used AAH7049 AAH7049 No. 7
Top Plate Assy E07 Not used AAH7062 AAH7062 No. 8
Washer S Not used ABE7006 ABE7006 No. 9
Washer (Teflon) Not used AEC7279 AEC7279 No. 10

NSP Side Panel Sheet Not used AMR7284 AMR7284 No. 11

Screw Not used BBT30P060FZK BBT30P060FZK No. 12
SH Screw Not used PBA1049 PBA1049 No. 13
Fiber Washer Not used REC1204 REC1204 No . 14
Caution Label Not used ARW7036 Not used No. 15

Fuse Holder Not used Not used VKR1003 No. 16
Fan Motor Not used AXM7012 AXM7012 No. 17
Side Sheet D10 Not used AEC7230 AEC7230 No. 18

HEAT SINK SECTION

Thermistor Not used AEX7004 AEX7004 No. 19

FRONT PANEL SECTION

P9- 4 Door Hinge L AMR7252 AMR7325 AMR7325
P9- 5 Door Hinge R AMR7253 AMR7326 AMR7326

P9- 7 Door Panel AMR7722 AMR7239 AMR7239
P9-10 Door Sheet AAH7789 AAH7067 AAH7067
P9-11 Display Panel AAK7625 AAK7792 AAK7792

P9-13 Power Button AAD7440 AAD7485 AAD7485
P9-14 MR Button AAD7514 Not used Not used
P9-20 Damper Assy AXA7078 AXA7076 AXA7076
P9-21 Sub Panel ANB7622 ANB7163 ANB7163
P9-24 DoorCusion AEB7152 AEB7153 AEB7153

P9-25 Front Panel AMB7718 ANB7235 ANB7235
P9-27 Name Plate PAN1376 PAN1377 PAN1377
P9-29 FL Sheet AAK7627 AAK7805 AAK7805
P9-30 Volume Knob AAB7194 AAB7211 AAB7211
P9-31 Rotary Knob AAB7221 AAB7209 AAB7209

P9-38 Panel Base AMB7570 AMB7573 AMB7573

POWER Button MG Not used AAD7491 AAD7491 No. 20

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. SCHE-

MATIC DIAGRAM”.

3

VSA-E08

EXPLODED VIEWS

÷

EXTERIOR SECTION

No.13

No.8

No.15

(HY Type Only)

Screw
BBT30P080FCC

No.12

No.4

FRONT PANEL SECTION

No.13

No.9

Screw
IBZ30P100FCC

No.14

No.9

No.11

No.11

No.12

No.9

No.5

No.17

No.13

(HY Type Only)

No.3

AC Power Cord

IBZ30P100FCC

ABA1193

No.2

(HV Type Only)

(HV Type Only)

AC Power Cord

BBT30P080FCC

No.6

No.18

Side Escutheon L

4

No.10

No.18

Panel Stay

Side Escutheon R

No.7

Rear Panel

Under Base

Remo-Con.
Cushion

Teminal
Screw

Shield Case

A-PINJACK
Assy

EXTRA-5.1
Assy

Remo-Con.
Cushion

MAIN
CONTROL
Assy

REGULATOR
Assy

DSP Assy

÷

FRONT PANEL and HEAT SINK SECTIONS

BPZ30P080FMC

No.20

No.1

VSA-E08

Heat Sink

No.19

Heat Sink Holder A

Panel Base

CONTRAST OF PCB ASSEMBLIES

EXTERNAL IN (EXTRA-5.1) ASSY

A

F

AWX7348 and AWX7314 are constructed the same except for the following :

Mark Symbol and Description

C1101- C1106 Not used CCCSL271J50

A-PINJACK ASSY

B

F

AWX7346 and AWX7312 are constructed the same except for the following :

Mark Symbol and Description

C1001–C1006, C1009, C1010, C1003, C1014 Not used CCCSL271J50
C1007, C1008, C1013, C1014 Not used CCCSL101J50
R1017, R1018 Not used RD1/4PU101J

AWX7314 AWX7348

AWX7312 AWX7346

IBZ30P080FCC

Part No.

Part No.

Card Spacer

A

Bus Bar

A

IBZ30P080FCC

IBZ30P080FCC

ABA1082

Remarks

Remarks

CONNECTION ASSY

C

F

AWX7558 and AWX7313 are constructed the same except for the following :

Mark Symbol and Description

IC1301–IC1303 NJM4558D-D UPC4570C
C1301- C1305 Not used CCCSL680J50
C1353, C1354 Not used CCCSL181J50
C1355, C1356 Not used CKCYB331K50
C1365, C1366 CEAT101M16 CEAT101M25

L1351- L1354 Not used LAU181J
R1353, R1354 RD1/4PU331J RD1/4PU122J

V-AMP ASSY

E

F

AWX7730 and AWX7729 are constructed the same except for the following :

Mark Symbol and Description

C513, C533, C553, C613, C633 CEAT470M50 CECA470M50
C7507, C7508, C7527, C7528 Not used CEAT1R0M50

AWX7313 AWX7558

AWX7729 AWX7730

Part No.

Part No.

Remarks

Remarks

5

VSA-E08

MAIN CONTROL ASSY

D

F

AWX7709 and AWX7705 are constructed the same except for the following :

Mark Symbol and Description

IC102 BU4052BCF Not used
IC103, IC105 NJM4558MD UPC4570G2
IC109 NJM4558MD Not used
IC110 M62429FP Not used
IC115 Not used NJM4558LD

IC901 PD5589A PD5596A
Q113, Q114 2SC2878 Not used
Q991 2SC1740S Not used
D201, D202 UDZS5.1B Not used
D251, D252 Not used 1SS355

D253 Not used UDZS5.1B
D991 1SS355 Not used
D995 UDZ11B Not used
C101- C110 Not used CCSQCH221J50
C131, C132, C253, C254 Not used CKSQYB103K50

C141, C142, C145- C150 CEAT100M50 Not used
C143, C144 CKSQYB103K50 Not used
C155, C156, C165, C166, C175, C176 Not used CCSQCH101J50
C183- C188 Not used CCSQCH221J50
C252 Not used CEAT470M16

AWX7705 AWX7709

Part No.

Remarks

C960, C961 CCSQCH101J50 Not used
C991 CEAT101M16 Not used
C992 CKSQYF225Z16 Not used
R109 RD1/2VM391J Not used
R110 RS1/10S472J Not used

R129, R130 RS1/10S104J Not used
R131, R132, R991 RS1/10S471J Not used
R133, R134, R141, R142, R928, R934- R936 RS1/10S102J Not used
R975- R978, R980- R983, R986, R987 RS1/10S102J Not used
R143, R144 RS1/10S102J RS1/10S331J

R135, R136, R925 RS1/10S103J Not used
R145, R146 RS1/10S473J Not used
R207- R211, R252, R253 Not used RS1/10S104J
R251 Not used RS1/10S474J
R254 Not used RS1/10S102J

R325- R330, R333, R334 RS1/10S0R0J Not used
R370 Not used RS1/10S0R0J
R926, R927 Not used RS1/10S103J

NSP J101 Not used DB916NS0

O

F

CN902 13P FFC CONNECTOR HLEM13R-1 Not used

J102 Not used DB216NS0

TRANS 2-2 ASSY

AWX7470 and AWX7366 are constructed the same except for the following :

Mark Symbol and Description

IC5501 AEK7018 (4A) AEK7019 (5A)
C5501, C5502 Not used ACH1237 (1µF/100V)
R5501 Not used RF A1/4PS220J

6

AWX7366 AWX7470

Part No.

Remarks

REGULATOR ASSY

M

F

AWX7559 and AWX7310 are constructed the same except for the following :

Mark Symbol and Description

IC5003 NJM78M12FA Not used
D5009 D3SBA20(B) LN4SB60-4003
C5007 CEAT472M16 CEAT103M16
C5012 CKCYF103Z50 Not used
C5013 CEAT101M25 Not used

C5019, C5021, C5023 CEAT101M10 CEAT221M10
C5029 Not used CEAT221M50
C5030 (1µF/100V) Not used ACH1237

AWX7310 AWX7559

Part No.

VSA-E08

Remarks

VIDEO ASSY

P

F

AWX7676 and AWX7307 are constructed the same except for the following :

Mark Symbol and Description

IC731 NJM2279M Not used
D731 1SS355 Not used
C732, C733, C736, CKSQYB473K50 Not used
C791 CKSQYB103K50 Not used
R717 RS1/10S101J RS1/10S0R0J

R732- R735 RS1/10S102J Not used
CN701 52045-2645 HLEM26S-1
CN702 52045-2145 HLEM21S-1
JA705 AKN7014 Not used

DISPLAY ASSY

S

F

AWX7307 AWX7676

Part No.

AWX7701 and AWX7698 are constructed the same except for the following :

Mark Symbol and Description

IC7051 TC7W53FU Not used
Q7002 DTC124EK Not used
Q7053 FMA1A Not used
Q7054 DTC124EK Not used
D7002 SLR-343DC(NPQ) Not used

AWX7698 AWX7701

Part No.

Remarks

Remarks

D7054– D7057 1SS355 Not used
S7022, S7024–S7028, S7030 VSG1009 Not used
C7053 CKSQYB153K50 Not used
C7091 CKSQYB102K50 Not used
R7038 RS1/10S271J Not used

R7047, R7048, R7056 RS1/10S223J Not used
R7057, R7061 RS1/10S103J Not used
R7058 RS1/10S392J Not used
R7411, R7413, R7414, R7416, R7417 Not used RS1/10S0R0J

7

VSA-E08

SP / PS ASSY

L

F

AWX7690 and AWX7658 are constructed the same except for the following :

Mark Symbol and Description

IC3001 Not used AEK7007
Q3501 Not used 2SC4793
Q3502- Q3505 Not used DTC124ES
Q3506 Not used 2SA992
D3052, D3054, D3056, D3058, D3060 Not used 1SS133

D3503, D3504, D3509 Not used 1SS133
D3501, D3502 Not used S5688G
D3505 Not used MTZJ16B
D3507 Not used MTZJ5.1B
D3508 Not used MTZJ11B

C3101- C3105 CFTYA104J50 CFTYA224J50
C3106- C3110 Not used CFTYA224J50
C3111- C3117 CQHA102J2A CQMA332K2E
C3501 Not used CEAT471M35
C3502 Not used CEAT1R0M50

AWX7658 AWX7690

Part No.

Remarks

C3503 Not used CKCYF103Z50
C3504 Not used CEAT471M25
C3505 Not used CEAT101M16
C3506 Not used CCCCH680J50
R3133, R3134 Not used RS1LMF471J

R3501 Not used RD1/4PU820J
R3502, R3506, R3507 Not used RD1/4PU473J
R3503 Not used RD1/4PU102J
R3504 Not used RD1/4PU104J
R3505 Not used RD1/4PU682J

R3508 Not used RD1/4PU103J
CN3002 Not used KM250MA3
CN3101 AKE7058 AKE7059
CN3102 AKE7060 AKE7061

PRIMARY ASSY

V

F

AWX7311, AWX7345 and AWX7454 are constructed the same except for the following:

Mark

Symbol and Description

AWX7311 AWX7345 AWX7454

C6002, C6003 ACG7020 AEC7014 AEC7014
C6006 CEAT470M25 CEAT221M25 CEAT221M25
R6001 RCN1080 Not used Not used
R6002 Not used RD1/4PU1R0J RD1/4PU1R0J
L6003, L6004 Not used ATX1012 ATX1012

Part No.

Remarks

J6000 Not used D20PYY0335E D20PYY0335E
T6001 ATT7043 ATT7040 ATT7040
RY6001 ASR7022 ASR1044 ASR1044
Y6003 AWG18 BOARD IN
Y6004 AWG18 BOARD IN Not used ADX7320 Not used

Y6005 AWG18 BOARD IN Not used ADX7319 Not used
6004 AKP1053 Not used Not used
6001 Not used 51048-0300 51048-0300

8

Not used ADX7321 Not used

1

PCB PARTS LIST

Mark No. Description Part No.

P-SW ASSY

V

A

SWITCHES AND RELAYS

S6801 ASG1035

234

Mark No. Description Part No.

2. PCB CONNECTION DIAGRAM

2.1 P-SW ASSY

VSA-E08

A

CAPACITORS

C6801, C6802 CGCYX103K25

OTHERS

CN6801 3P JUMPER CONNECTOR 52151-0310

V A

P-SW ASSY

V

(ANP7010-D)

SIDE A

J6000

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-193
240V label AAX-192

M

5009

V A

V

P-SW ASSY

(ANP7010-D)

Y6001

Y6002

V

220-230V

240V

SIDE B

TRANS 1

N

ASSY

B

C

TRANS 2-2

O

ASSY

T1
POWER
TRANSFORMER

1

(ANP7308-F)

D

(ANP7308-F)

V A

2

3

4

9

1

23

VSA-E08

3. SCHEMATIC DIAGRAM

3.1 EXTRA-5.1, A-PINJACK and CONNECTION ASSYS

A

A

F

EXTRA-5.1 ASSY
(VSA-E08 : AWX7348)

JA1101-JA1103 ;
VSA-E08 : AKB7121

4

CN1101

B

F

LD LD

A-PINJACK ASSY
(VSA-E08 : AWX7346)

B

JN1014: AKB7119

JN1015: AKB7048

C

JA1011-JA1013 ;
VSA-E08 : AKB7108

TV TV

V1V1

V2

LD

CN1001

MD

V2

V1

LD

TV

MD

CN1002

P

D

PP

10

A

B

F

1234

F

5

Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST"

678

VSA-E08

C

CN1301

CN1351

MD

V2

CONNECTION ASSY (AWX7558)

F

UPC4570C

UPC4570C

UPC4570C

P

TV

V1

CN1302

CN1353

LD

V2

MD

D

1/3

A

F

CN103

B

V1

TV

CN1352

1/3

D

F

CN101

LD

PP

P

PP

LD

: AUDIO SIGNAL ROUTE (LD)

TV

: AUDIO SIGNAL ROUTE (TV)

V1

: AUDIO SIGNAL ROUTE (VCR1)

V2

: AUDIO SIGNAL ROUTE (VCR2)

MD

: AUDIO SIGNAL ROUTE (MD)

P

: AUDIO SIGNAL ROUTE (PHONO)

C

D

F

11

C

5

6

7

8

1

VSA-E08

3.2 MAIN CONTROL ASSY (1/3)

: The power supply is shown
with the marked box.

A

CN906

52045-0545

F

S

CN7005

B

23

2/3

D

F

D

2/3

F

4

TV

1SS355

1SS355

LD

P

TU

T2

CD

T2

TU

TU

T2

T2

JA901 (1/2)JA901 (2/2)

CD

JA911 (1/2)JA911 (2/2)

C

TU

DB916NS0

CD

MD

V2

V1

JA901 : AKB7075
JA911 : AKB7075

D

CN101

12

D

1/3F

1234

DB216NS0

P

V1

TV

V2

LD

C

MD

F

CN1353

5

678

VSA-E08

D

1/3 F

MAIN CONTROL ASSY
(AWX7709)

: AUDIO SIGNAL ROUTE

LD

: AUDIO SIGNAL ROUTE (LD)

TV

: AUDIO SIGNAL ROUTE (TV)

V1

: AUDIO SIGNAL ROUTE (VCR1)

V2

: AUDIO SIGNAL ROUTE (VCR2)

MD

: AUDIO SIGNAL ROUTE (MD)

P

: AUDIO SIGNAL ROUTE (PHONO)

TU

: AUDIO SIGNAL ROUTE (TUNER)

CD

: AUDIO SIGNAL ROUTE (CD)

T2

: AUDIO SIGNAL ROUTE (TAPE2)

A

B

UPC4570G2

UPC4570G2

UPC4570G2

1/2

C

2/2

UPC4570G2

CN104

F

M

CN5004 CN1302

5

6

7

C

F

D

1/3F

CN103

13

8

D

1

23

VSA-E08

3.3 MAIN CONTROL ASSY (2/3)

4

D

2/3 F

A

1/3

D

F

B

MAIN CONTROL ASSY
( AWX7709 )

C155
100p

M5220FP

C165
100p

M5220L

C166
100p

M5220L

D

3/3

F

D

1/3

14

F

C156
100p

D

2/3F

1234

M5220FP

C176
100p

M5220L

100p

M5220L

C

D

5

678

VSA-E08

: The power supply is shown with the marked box.

A

B

3/3

D

1SS355

: AUDIO SIGNAL ROUTE

F

1SS355

Q107 - Q112 :
HN1C03F

CN105

1/2

E

CN501

103 or 113 (2/3)

103 or 113 (1/3)

103 or 113 (3/3)

VSA-E08
103 : AKB7088

F

C

1/3

D

F

D

2/3F

5

6

7

8

15

D

1

VSA-E08

3.4 MAIN CONTROL ASSY (3/3)

A

23

CN9551

4/5

Y

4

D

3/3 F

CN903

MAIN CONTROL ASSY
(AWX7709)

B

D905-D908
1SS355

1SS355

C

2/3

D

F

D901-D904
1SS355

D

16

D

3/3F

1234

CN901

M

F

M

F

CN5008CN5005

CN920

5

678

VSA-E08

: The power supply is shown with the marked box.

S

F

CN7001

A

CN904

B

5

CN108

M

F

CN5003

C

CN905

CN701

F

P

D

3/3F

6

7

8

17

D

1

VSA-E08

3.5 V-AMP ASSY (1/2)

23

4

A

B

E

1/2 F

V-AMP ASSY
(AWX7730)

CN501

E

2/2

IC7601 (1/2)
UPC4570G2

IC7501 (1/2)
UPC4570G2

IC7541 (1/2)
UPC4570G2

2/3

D

F

CN105

C

2/2

E

505, 506
VEF1040

D

IC7521 (1/2)
UPC4570G2

IC7621 (1/2)
UPC4570G2

18

E

1/2F

1234

5

678

VSA-E08

IC7601 (2/2)
UPC4570G2

IC7501 (2/2)
UPC4570G2

: AUDIO SIGNAL ROUTE

A

B

IC7541 (2/2)
UPC4570G2

IC7521 (2/2)
UPC4570G2

IC7621 (2/2)
UPC4570G2

E

2/2

C

D

E

5

6

7

1/2F

8

19

1

23

VSA-E08

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

A

LITTELFUSE INC. FOR IC4501, IC4502 (AEK7014).

J

K

TRANS 2-1 ASSY
(AWX7659)

DIODE ASSY
(AWX7660)

LN6SB60-4003

LN6SB60-4003

4

HE

I I

B

FU4, FU5 : T2A
AEK-511

ACH1237

(NP1/100)

C4503R4503

4001

3001

POWER TRANSFORMER

• NOTE FOR FUSE REPLACEMENT

C

CAUTION -

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

F

V

FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.
REPLACE WITH SAME TYPE AND RATINGS ONLY.

CN6003

CN3001

CN3002

D

TO FAN

20

L

F

1234

5

678

VSA-E08

HA HE

I

A

SP/PS ASSY

L

F

(AWX7690)

CN3101

CN3102

B

F

M

CN5001

3004

F

M

CN5002

CN3003

F

21

L

5

6

7

8

C

D

1

23

VSA-E08

3.7 REGULATOR, TRANS 1 and TRANS 2-2 ASSYS

M

F

REGULATOR ASSY (AWX7559)

A

CN5001

52147-0810

F

L

3004

CN5002

4

B

D5010

1SS133

CN3003

F

L

MTZJ10CMTZJ5.1B

C

TRANS 1 ASSY

N

(AWX7316)

C5502

ACH1237

C5501
ACH1237
NP 1/100

NP 1/100

C5501

5501

C5030

ACH1237
NP 1/100

LN4SB60-4003

V

R5501

5009

R5501

22

O

F

D

J

22

M

NFO

F

1234

TRANS 2-2 ASSY
(AWX7470)

POWER TRANSFORMER

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).

5

678

VSA-E08

: AUDIO SIGNAL ROUTE

CN5003

CN5004

3/3 F

D

CN108

A

CN5008

1/3 F

D

CN104

3/3 F

D

CN920

3/3 F

D

CN901

B

C

CN5006 CN5007

CN9801

2/5

CN9802

2/5

Y

5

6

Y

7

CN5005

M

8

F

D

23

1

23

VSA-E08

3.8 VIDEO, PRIMARY and P-SW ASSYS

VIDEO ASSY

P

A

702(2/2)706(2/2)706(1/2)702(1/2)

F

(AWX7676)

702 : AKB7076
707 : AKB7020

4

Y

Y

CN702

HLEM21S-1

707JA703(1/2)

B

1SS355

Y

Q

CN804

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

1SS355

C

Y

Y

1SS355

1SS355

D

CN701

HLEM26S-1

CN905

3/3

D

24

P

F

1234

F

1

234

VSA-E08

A

V

PRIMARY ASSY

F

(HY : AWX7345)
(HV : AWX7454)

D6001-D6004 :
S5688G

1SS133

V A

P-SW ASSY (AWX7330)

CN6801

J6000

6001

F

L

CN3001

CN6003

KP200TA4L

B

AC IN

LIVE

NEUTRAL

CN6002

RKP1751

1

FU1 : T4A
AEK-514

ACG7014

2

ACG7014

1SS133

DTC143ES

C

ADX7279

N

ADX7280

EXCEPT HV TYPE

D

F

25

V

A

3

V

4

1

23

VSA-E08

3.9 H. PHONE/F. VIDEO and DISPLAY ASSYS

H. PHONE/F. VIDEO ASSY

R

A

B

(AWX7342)

CN7201 CN7004

DISPLAY ASSY

S

F

(AWX7701)

4

C

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 : LEVEL –

S7023 : LEVEL +
S7029 : FL DIMMER

D

26

R

M663111FP

S

F

1234

CN7005

1/3 F

D

CN906

5

678

VSA-E08

A

CN7002

B

T

CN7101

CN7003

U

CN7301

C

2SA1037K

CN7001

D

CN904

3/3 F

D

F

27

S

5

6

7

8

VSA-E08

4. REMOTE CONTROL UNIT [AXD7255(E8)]

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 AXD7254 AND AXD7255

AXD7254 and AXD7255 are constructed the same except for the following:

Ref.

Mark Symbol and Description

No.

P99-13 Seal A AZA7367 AZA7369
P99-14 Seal B AZA7368 AZA7370
P99-16 Case A AZN7840 AZN7839 (Gold)
P99-17 Name Plate AZA7393 AZA7394 (Gold)
P99-21 Case B AZN7784 AZA7394 (Gold)

P99-23 Pen Holder AZN7786 AZN7798
P99-26 Battery Cover AZN7785 AZN7797
P99-30 Touch Pen E-AA1445-001 AZA7350
P99-32 Slide Knob AZA7347 AZA7365
P99-36 Key Top A AZA7345 AZA7363

P99-37 Key Top B AZA7346 AZA7364
P99-39 Rubber Sheet B AZA7349 AZA7371

AXD7254(39) AXD7255(E8)

Part No.

Remarks

28

Type

Model

Power Requirement

Remarks

VSX-39TX VSX-37TX VSX-36TX VSX-D909S

KU/CA AC120V

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

AUDIO/VIDEO MULTI-CHANNEL RECEIVER

STANDBY/ON

N∫m¿≤/ım

DSP

STEREO

STANDBY

MODE

/DTS

THX CINEMA ADVANCED STANDARD CONTROL

VIDEO VCR 1 VCR 2 DVD/LD TV/SAT CD MD/TAPE1 TUNER PHONO

REFERENCE AUDIO/VIDEO MULTI–CHANNEL RECEIVER

VSX-39TX

MULTI-ROOM

& SOURCE

AUDIO/VIDEO MULTI-CHANNEL RECEIVER

VSX-39TX

VSX-37TX
VSX-36TX
VSX-D909S

MIN MAX

INPUT
SELECTOR

MASTER
VOLUME

ORDER NO.

RRV2295

CONTENTS

1. SAFETY INFORMATION

2. EXPLODED VIEWS AND PARTS LIST

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

4. PCB CONNECTION DIAGRAM

5. PCB PARTS LIST

6. ADJUSTMENT

PIONEER ELECTRONIC 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 EUROPE N V Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936

c

PIONEER ELECTRONIC CORPORATION 2000

...............................................

....................................................

......................................

...............

...

.........................

2

3
10
52
74
88

7. GENERAL INFORMATION

7.1 DISASSEMBLY

7.2 PARTS

7.2.1 IC

7.2.2 DISPLAY

7.3 REMOTE CONTROL UNIT

8. PANEL FACILITIES AND SPECIFICATIONS

..........................................................

............................................................

.................................................

................................

............................................

..........................

.....

109

T – ZZR MAY 2000 Printed in Japan

89
89
91
91
95
98

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

1. SAFETY INFORMATION

This service manual is intended for qualified service technicians ; it is not meant for the casual do-it­yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained
to properly and safely repair complex products such as those covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may
void the warranty. If you are not qualified to perform the repair of this product properly and safely, you
should not risk trying to do so and refer the repair to a qualified service technician.

WARNING
This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause
cancer, birth defects or other reproductive harm.

Health & Safety Code Section 25249.6 – Proposition 65

NOTICE
(FOR CANADIAN MODEL ONLY)
Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must
be of identical designation.

REMARQUE
(POUR MODÈLE CANADIEN SEULEMENT)
Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces
de remplacement doivent avoir la même désignation.

(FOR USA MODEL ONLY)

1. SAFETY PRECAUTIONS

The following check should be performed for the
continued protection of the customer and service
technician.

LEAKAGE CURRENT CHECK

Measure leakage current to a known earth ground (water
pipe, conduit, etc.) by connecting a leakage current tester
such as Simpson Model 229-2 or equivalent between the
earth ground and all exposed metal parts of the appliance
(input/output terminals, screwheads, metal overlays, control
shaft, etc.). Plug the AC line cord of the appliance directly
into a 120V AC 60Hz outlet and turn the AC power switch
on. Any current measured must not exceed 0.5mA.

Reading should
not be above

0.5mA

Earth
ground

Device
under
test

Also test with
plug reversed
(Using AC adapter
plug as required)

Leakage
current
tester

Test all
exposed metal
surfaces

ANY MEASUREMENTS NOT WITHIN THE LIMITS
OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL
SHOCK HAZARD AND MUST BE CORRECTED BEFORE
RETURNING THE APPLIANCE TO THE CUSTOMER.

2. PRODUCT SAFETY NOTICE

Many electrical and mechanical parts in the appliance
have special safety related characteristics. These are
often not evident from visual inspection nor the protection
afforded by them necessarily can be obtained by using
replacement components rated for voltage, wattage, etc.
Replacement parts which have these special safety
characteristics are identified in this Service Manual.
Electrical components having such features are identified
by marking with a
in this Service Manual.
The use of a substitute replacement component which does
not have the same safety characteristics as the PIONEER
recommended replacement one, shown in the parts list in
this Service Manual, may create shock, fire, or other hazards.
Product Safety is continuously under review and new
instructions are issued from time to time. For the latest
information, always consult the current PIONEER Service
Manual. A subscription to, or additional copies of, PIONEER
Service Manual may be obtained at a nominal charge from
PIONEER.

on the schematics and on the parts list

AC Leakage Test

2

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

Mark No. Symbol and Description

Part No.

Remaks

VSX-39TX VSX-37TX VSX-36TX

VSX-D909S

NSP
NSP

3
4
4
4
6

7
7
8
8
9

9
9

9
12
12

13
13

Operating Instructions (English)
Remote Control Unit (39)
Remote Control Unit (36)
Remote Control Unit (909S)
Cushion for Remote

Front Pad 29
Front Pad 26
Rear Pad 29
Rear Pad 26
Packing Case 39TX

Packing Case 37TX
Packing Case 36TX
Packing Case 909S
Warranty Card EL
Warranty Card PA

Spacer 29
Spacer 26

ARB7230
AXD7254
Not used
Not used

AXG7080
AHA7255

Not used

AHA7256

Not used

AHD7882

Not used
Not used
Not used

ARY1026

Not used

AHB7033

Not used

ARB7231

Not used

AXD7257

Not used
Not used

Not used

AHA7253

Not used

AHA7254

Not used

AHD7881

Not used
Not used

ARY1026

Not used
Not used

AHB7032

ARB7231

Not used

AXD7257

Not used
Not used

Not used

AHA7253

Not used

AHA7254

Not used
Not used

AHD7880

Not used

ARY1026

Not used
Not used

AHB7032

ARB7232

Not used
Not used

AXD7278

Not used
Not used

AHA7253

Not used

AHA7254

Not used
Not used

Not used

AHD7883

Not used

ARY7045

Not used

AHB7032

(2) CONTRAST TABLE

VSX-39TX, VSX-37TX, VSX-36TX and VSX-D909S are constructed the same except for the following :

2. EXPLODED VIEWS AND PARTS LIST

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 the product are used for disassembly.

•

2.1 PACKING

10

11

7 (2/2)

1

2

3, 12

13

7 (1/2)

VSX-39TX Other Models

Refer to
"7.3 REMOTE
CONTROL UNIT".

8

13

4

5

5

10

1

2

13

4

8

11

3, 12

7 (1/2)

7 (2/2)

FRONT

13

Refer to
"7.3 REMOTE
CONTROL UNIT".

6

5

FRONT

9

9

(1) PACKING PARTS LIST

Mark No. Description Part No.

1 AM Loop Antenna ATB7009
2 FM Wire Antenna ADH7007
3 Operating Instructions See Contrast table (2)

(English)

4 Remote Control Unit See Contrast table (2)

NSP 5 Alkaline Dry Cell Battery VEM1021

(LR6, AA)

6 Cushion for Remote See Contrast table (2)

(for Remote Control Unit)

7 Front Pad See Contrast table (2)

Mark No. Description Part No.

8 Rear Pad See Contrast table (2)
9 Packing Case See Contrast table (2)

10 Packing Sheet RHC1023

NSP 11 Polyethylene Bag Z21-038

(0.03×230×340)

NSP 12 Warranty Card See Contrast table (2)

13 Spacer See Contrast table (2)

3

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

2.2 EXTERIOR

VSX-39TX Only

67

75

74

56

27

73

67

67

VSX-39TX, VSX-37TX Only

66 (VSX-39TX)
67 (VSX-37TX)

26

73

(Except
VSX-39TX)

10

11

71

Refer to
"2.4 FRONT PANEL SECTION".

58

67

67

VSX-39TX
Only

60

48

49

72

66 (VSX-39TX)
67 (OTHERS)

66 (VSX-39TX)
67 (OTHERS)

VSX-39TX Only

57

26
(VSX-36TX,
VSX-D909S Only)

66 (VSX-39TX)
67 (OTHERS)

20

66

(VSX-39TX)

67

(VSX-37TX)

54

17

78

T

85

86

1 or 2

5

82

S

(VSX-39TX:Only)

63

(VSX-39TX:Only)

84

74

75

46

66 (VSX-39TX)
67 (OTHERS)

68

76

32

13

U
G

51

69

O

53

R

41

I

30

69

12

J

65

31

T

16

R

79

K

P

H

22

S

47

Q

O

33

J

Q

U

Refer to

64

52

51

52

87

42

81

51

N

"2.3 HEAT SINK SECTION".

67

38

80

70

29

A

E

44

39

70

67

L

83

66
(VSX-39TX)
67
(OTHERS)

G

B

70

55

70

35

I

H

4

3

P

K

28

77

9

18

66 (VSX-39TX)
67 (OTHERS)

6

73

(Except
VSX-39TX)

24

N

25

M

23

21

71

43

43

67

15

37

62

M

U

70

L

8

69

53

67

7

52

F

E

50

45

67

66 (VSX-39TX)
67 (OTHERS)

44
42
66 (VSX-39TX)

14

67 (OTHERS)

36

19

66 (VSX-39TX)
67 (OTHERS)

59

66 (VSX-39TX)
67 (OTHERS)

F

49

40

49

VSX-39TX
Only

50

72

34

66 (VSX-39TX)
67 (OTHERS)

61

C

VSX-39TX,
VSX-37TX

67

Only

4

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

(1) EXTERIOR PARTS LIST

Mark No. Description Part No. Mark No. Description Part No.

NSP 1 EXTRA-5.1 Assy See Contrast table (2)
NSP 2 EXTERNAL IN Assy See Contrast table (2)
NSP 3 A-PINJACK Assy See Contrast table (2)

4 CONNECTION Assy AWX7313
5 MAIN CONTROL Assy See Contrast table (2)

6 TRANS 2-1 ASSY See Contrast table (2)
7 DIODE Assy See Contrast table (2)
8 SP/PS Assy See Contrast table (2)
9 REGULATOR Assy AWX7310

10 TRANS 1 Assy AWX7316
11 TRANS 2-2 Assy AWX7366

12 VIDEO Assy See Contrast table (2)
13 S-VIDEO Assy See Contrast table (2)
14 VOLUME Assy See Contrast table (2)
15 PRIMARY Assy AWX7311

16 RF/DIGITAL IN Assy See Contrast table (2)

NSP 17 OPT OUT Assy AWX7643

18 DSP Assy See Contrast table (2)
19 V-AMP Assy See Contrast table (2)

20 AC Power Cord See Contrast table (2)
21 Power Transformer (T1) ATS7252

22 FM/AM TUNER Unit AXX7046
23 Fuse (FU1 : 10A) VEK1029
24 Fuse (FU4 : 2.5A) REK1079
25 Fuse (FU5 : 2.5A) REK1079

26 AC Cord Spacer See Contrast table (2)

27 Bonnet Case See Contrast table (2)

28 2P Shield with Housing (J24) ADX7250

29 Lead Card 07P (J13) ADD7161

30 Lead Card 13P AD (J22) ADD7250

46 COMPONENT Assy AWX7635
47 TRIM Assy AWX7655

NSP 48 Panel Stay See Contrast table (2)

49 PC Support VEC1549

NSP 50 PCB Holder AEC7057
NSP 51 PCB Holder PNW2100

NSP 52 PCB Mould AMR1525

53 PCB Spacer AEC1372
54 Rear Panel See Contrast table (2)
55 Shield Case See Contrast table (2)

56 Side Board 29 L See Contrast table (2)
57 Side Board 29 R See Contrast table (2)
58 Side Escutheon L See Contrast table (2)
59 Side Escutheon R See Contrast table (2)
60 Side Sash L 29 See Contrast table (2)

61 Side Sash R 29 See Contrast table (2)
62 Stud Cover AEC7105

63 Terminal Screw AKE-031
NSP 64 Under Base 29 See Contrast table (2)
NSP 65 Binder (BK-1) ZCA-BK1

66 Screw BBT30P080FCC

67 Screw BBZ30P080FZK

68 Screw ABA1193

69 Screw IBZ30P080FCC

70 Screw BBZ30P180FMC

71 Screw ABA1053

72 Screw BBT30P040FZK

73 Screw FBT40P080FZK

74 Wood Collar See Contrast table (2)

75 Screw See Contrast table (2)

31 Lead Card 13P AD (J16) ADD7169
32 Lead Card 14P (J17) ADD7165
33 Lead Card 21P (J18) ADD7164
34 Lead Card 23P BD SLD (J12) ADD7160
35 Lead Card 26P (J15) ADD7163

36 Lead Card 28P (J23) ADD7171
37 Assy Holder See Contrast table (2)
38 Assy Holder B AMR7267
39 Card Spacer AEC7133
40 Card Spacer DEC1772

41 2CH I/O PJ Assy AWX7634
42 Cushion 55 PNM1316

NSP 43 Frame See Contrast table (2)

44 Insulator PNW2766
45 Locking Card Spacer DEC1908

76 Lead Card 06P (J27) ADD7248

77 Lead Card 13P (J26) ADD7251

78 Lead Card 04P (J29) ADD7247

79 Lead Card 09P (J28) ADD7249

80 Cushion C PNM1059

81 Screw IBZ30P100FCC

82 Spacer See Contrast table (2)

83 Remo-con. Cushion AEB7167

84 Spacer AEB7180

85 S. Cushion See Contrast table (2)

86 Sheet See Contrast table (2)

87 Locking Card Spacer VEC1596

5

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

(2) CONTRAST TABLE

VSX-39TX, VSX-37TX, VSX-36TX and VSX-D909S are constructed the same except for the following :

Mark No. Symbol and Description

NSP

1

NSP
NSP

EXTRA-5.1 Assy

2

EXTERNAL IN Assy

3

A-PINJACK Assy

5

MAIN CONTROL Assy

6

TRANS 2-1 Assy

VSX-39TX VSX-37TX VSX-36TX

AWX7314

Not used
AWX7312
AWX7705
AWX7659

Not used
AWX7398
AWX7397
AWX7706
AWX7694

Part No.

AWX7398
AWX7397
AWX7707
AWX7695

Not used

VSX-D909S

Not used
AWX7398
AWX7397
AWX7708
AWX7695

Remaks

NSP
NSP

NSP
NSP

7

DIODE Assy

8

SP/PS Assy

12

VIDEO Assy

13

S-VIDEO Assy

14

VOLUME Assy

16

RF / DIGITAL IN Assy

18

DSP Assy

19

V-AMP Assy

20

AC Power Cord

26

AC Cord Spacer

26

Cord Stopper

27

Bonnet Case 29

27

Bonnet Case 26

37

Assy Holder

41

2CH I/O PJ Assy

43

Frame 29

43

Frame 26

46

COMPONENT Assy

48

Panel Stay 29

48

Panel Stay 26

54

Rear Panel 39

54

Rear Panel 37

54

Rear Panel 36

54

Rear Panel D909S

55

Shield Case 39

55

Shield Case 36

56

Side Board 29 L

57

Side Board 29 R

58

Side Escutheon L 29

58

Side Escutheon L 26

AWX7660
AWX7658
AWX7307
AWX7678
AWX7367

AWX7637
AWX7632
AWX7729
ADG7028
ANG1153

Not used

AZN7790

Not used
ANG7322
AWX7634

ANG7243

Not used
AWX7635
AND7032

Not used
ANC7945

Not used

Not used

Not used
ANK7079

Not used
AMS7013
AMS7014

AAK7635
Not used

AWX7697
AWX7688
AWX7394
AWX7679
AWX7367

AWX7638
AWX7632
AWX7309
ADG7028
ANG1153

Not used
Not used

AZN7789
ANG7321
AWX7646

Not used
ANG7238
AWX7636

Not used
AND7031

Not used
ANC7944

Not used

Not used

Not used
ANK7078

Not used

Not used

Not used
AAK7633

AWX7697
AWX7689
AWX7394
AWX7679

Not used

AWX7642
AWX7633
AWX7309
ADG7024

Not used

CM-22C

Not used

AZN7789
ANG7321
AWX7646

Not used
ANG7238
AWX7636

Not used

AND7031

Not used

Not used

ANC7943

Not used

Not used

ANK7054

Not used

Not used

Not used

AAK7633

AWX7697
AWX7689
AWX7394
AWX7679

Not used

AWX7642
AWX7633
AWX7409

ADG7024

Not used

CM-22C

Not used
AZN7789
ANG7321

AWX7646

Not used
ANG7238

AWX7636

Not used
AND7031

Not used

Not used

Not used
ANC7946

Not used
ANK7054

Not used

Not used

Not used
AAK7633

6

NSP
NSP

59

Side Escutheon R 29

59

Side Escutheon R 26

60

Side Sash L 29

61

Side Sash R 29

64

Under Base 29

64

Under Base 26

74

Wood Collar

75

Screw

82

Spacer

85

S. Cushion

86

Sheet

AAK7636

Not used
AAH7019
AAH7020
ANA7091

Not used
AEC1165

ABA1086

AEB7179

AEB7178
AED7035

Not used

AAK7634

Not used
Not used
Not used

ANA7089

Not used
Not used
Not used
Not used

Not used

Not used

AAK7634

Not used
Not used
Not used

ANA7089

Not used
Not used
Not used
Not used

Not used

Not used

AAK7634

Not used
Not used
Not used

ANA7089

Not used
Not used
Not used
Not used

Not used

2.3 HEAT SINK SECTION

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

VSX-39TX,
VSX-37TX Only

10

17

1

13

VSX-39TX,
VSX-37TX Only

12

B

16

13

15

12

9

3

B

13

A

11

13

7

13

6

5

4

2

13

11

17

13

14

13

12

9

15

8

15

VSX-39TX,
VSX-37TX Only

12

16

13

A

10

14

(1) HEAT SINK SECTION PARTS LIST

Mark No. Description Part No.

1 C-AMP N Assy AWX7681
NSP 2 C-AMP-P Assy AWX7680
NSP 3 OUTPUT-SL Assy AWX7685
NSP 4 OUTPUT-FL Assy AWX7682

5 OUTPUT-C Assy AWX7684
NSP 6 OUTPUT-FR Assy AWX7683
NSP 7 OUTPUT-SR Assy AWX7686

8 VL-TERMINAL Assy AWX7657
NSP 9 Heat Sink See Contrast table (2)

10 Heat Sink Holder A AMR7255

Mark No. Description Part No.

11 Heat Sink Holder B AMR7256

NSP 12 Power Supply Plate See Contrast table (2)

13 Screw See Contrast table (2)
14 Screw ABA1082
15 Screw IBZ30P080FCC

16 Card Spacer See Contrast table (2)
17 Screw See Contrast table (2)

(2) CONTRAST TABLE

VSX-39TX, VSX-37TX, VSX-36TX and VSX-D909S are constructed the same except for the following :

Mark No. Symbol and Description

NSP

9

NSP
NSP

NSP

Heat Sink D10

9

Heat Sink 26

12

Power Supply Plate

13

Screw

16

Card Spacer

17

Screw

VSX-39TX VSX-37TX VSX-36TX

ANH7103

Not used

ANG7280

IBZ30P080FCC

DNK2769

BBZ40P080FC

ANH7103

Not used

ANG7280

IBZ30P080FCC

DNK2769

C

BBZ40P080FC

Part No.

Not used
ANH7102
ANG7240

BBZ30P080FZK

Not used

C

Not used

VSX-D909S

Not used
ANH7102
ANG7240

BBZ30P080FZK

Not used

Not used

Remaks

7

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

2.4 FRONT PANEL SECTION

35

VSX-39TX,
VSX-37TX
Only

35

40

C

35

27

VSX-39TX,
VSX-37TX
Only

12

13

26

34

24

1034

11

24

31

23

34

34

5

8

28

VSX-39TX,
VSX-37TX Only

30

2223

33

4

6

9

7

8

8

37

1

39

36

19

32

2

29

14

Cut

38

21

D

20

16

3

32

18

17

D

B

15

35

40

35

A

25

8

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

(1) FRONT PANEL SECTION PARTS LIST

Mark No. Description Part No. Mark No. Description Part No.

1 H. PHONE/F. VIDEO Assy AWX7342
2 DISPLAY Assy See Contrast table (2)

NSP 3 ROTARY ENCODER Assy See Contrast table (2)

4 Door Hinge 26 L AMR7252
5 Door Hinge 26 R AMR7253

NSP 6 Magnet Angle ANG7241

7 Door Panel See Contrast table (2)
NSP 8 Spacer VEC-244
NSP 9 Door Plate 26 AAH7024

10 Door Sheet See Contrast table (2)
11 Display Panel 26 AAK7625

12 Function Lens 27 See Contrast table (2)
13 Power Button (STANDBY/ON) AAD7440
14 MR Button (MULTIROOM) AAD7514
15 Lead Card 32P (J11) ADD7159

16 Lead Card 05P (J14) ADD7254
17 Lead Card 06P (J20) ADD7167
18 Lead Card 08P (J19) See Contrast table (2)
19 Lead Card 12P (J21) ADD7166
20 Damper Assy (60) AXA7078

NSP 37 Cord with Plug ADH7020

21 Sub Panel See Contrast table (2)
22 Volume Ring See Contrast table (2)
23 Nut NK90FUC
24 Door Cusion B AEB7152
25 Front Panel See Contrast table (2)

26 LED Lens PNW2019
27 Name Plate B PAN1376
28 Ring Spacer D5 See Contrast table (2)
29 FL Sheet 26 AAK7627
30 Volume Knob See Contrast table (2)

(MASTER VOLUME)

31 Rotary Knob See Contrast table (2)

(INPUT SELECTOR)
32 Screw ABA7053
33 Screw PBA1096
34 Screw BPZ30P060FMC

35 Screw BPZ30P080FMC
36 Screw BBZ30P080FZK

38 Panel Base See Contrast table (2)
39 Magnet AMF7002

40 Cord Clamper RNH-184

(2) CONTRAST TABLE

VSX-39TX, VSX-37TX, VSX-36TX and VSX-D909S are constructed the same except for the following :

AWX7342
AWX7698
AWX7328
AMB7718

Not used

Part No.

AWX7528
AWX7699
AWX7726
AMB7718

Not used

AWX7528
AWX7700
AWX7726

Not used

AMB7624

Mark No. Symbol and Description

1

H.PHONE/F.VIDEO Assy

2

NSP

DISPLAY Assy

3

ROTARY ENCODER Assy

7

Door Panel 39

7

Door Panel 98SD

VSX-39TX VSX-37TX VSX-36TX VSX-D909S

AWX7342
AWX7698
AWX7328
AMB7722

Not used

Remaks

10

Door Sheet 39

10

Door Sheet D909S

12

Function Lens 27

18

Lead Card 08P (J19)

21

Sub Panel 29

21

Sub Panel 26

21

Sub Panel 908

22

Volume Ring D10

22

Volume Ring 26

25

Front Panel 39

25

Front Panel 37

25

Front Panel 36

25

Front Panel D909S

28

Ring Spacer D5

30

Volume Knob 27

30

Volume Knob 26

31

Rotary Knob 29

31

Rotary Knob 26

38

Panel Base 27

38

Panel Base 26

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

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

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

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

9

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

UNIT

AXX7046

8

CN902

D

IC101 IC102

15 3 1

19

IC109

5, 8
4, 3
1, 2

CN1101

IC103

3
5
7
9

11
13

CN9803

2

CN9804

CN104

16

1

CN9801

59

IC9151

Y

IC9201
IC9202

IC9101

IC9071

AA

SBL IN

SBL OUT

2CH I/O PJ

C

4, 1
5, 6
7, 8

CN1301

IC9203

16

9

IC9301

DSP

IC9351

u - COM

CS49329

CONTROL

26

AK7706

IC9411

IC9421 IC9401 IC9441

CN1302

9, 8

7, 2

3, 4

CN8003
1

5
7

1
33

+10

5
7

Q8001
Q8002

CN8002

IC1301

IC1303

IC1302

B

B

R

B

RF / DIGITAL IN

W

X

OPT OUT

OPT OUT

CN7201

Q113

1
CN1001

CN1001

14

4
3
6

11

3

16
17
18

CN1001

CN1200

CN1202

CN1271

CN1352

A

CN906

3
5
7
9

11

1

1

C

4

4

IC351

C

2

C

2

75

1

10

2

23

IC8003
TC9459F

AB

8

1

IC9605

UPC4570G

4

21

TRIM

2

IC9601
TC9164AF

CN9581

10

8

DSP

11
13

9

15

IC8002

EXT

TC9215AF

CN8001

12
10

4
2

8
6

CN9801

14

R

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

10

CN7201

5

10

VSX-39TX, VSX-37TX, VSX-36TX
VSX-D909S

CN701
4

IC731

CN702

3
7
5
9

13

11

15

1312

IC701

1

1

15

2

IC751

IC701

1315

P

13

14

12

IC701

2

3

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

IC105

5, 7

31

Q271

13, 15

9, 11

CN104

CN103

2, 3

4, 9

25
26
27

7, 11
6, 10

18
19

IC104

D

9, 12

OTHERS

IC108

25,4

3,
26

5,3

7, 10

19,22

6, 9

20,
23

IC112

6, 4

IC114

4,6

IC113

IC115

24

17

IC107

IC107

IC107

8, 2

CN109

1,7

14

8

2,8

16

E

CN501

10

Q510

16

Q550

8

Q610

IC7501, IC7502

+3.5 ~ +8.5dB
(Normally :
+8.5dB)

31

IC7541, IC7542

+3.5 ~ +8.5dB
(Normally :
+8.5dB)

31

IC7601, IC7602

+3.5 ~ +8.5dB
(Normally :
+8.5dB)

31

Q107
Q108

Q111
Q112

8, 10

CN502

13, 15

3, 4

Q109
Q110

CN2001

HB

21, 19 Y9

R2512

Q2501
Q2524

F

G

HC

16, 14

Q2541

R2552

Q2544

HA

26, 24

Q2601

R2612

Q2504

Y11

Y12

CN3003

RY3105

RY3101

RY3103

RY3104

RY3102

CN7201

39

R

JA7201

8, 7

CN804

2

3

IC851

15
14
13
12

2

7

Q

13

14

12

IC852

5

4

3

IC852

2

15

1

IC852

1

IC801

1

IC802

5
9

13

3

7

5
9

13

3

11

15

11

15

3

IC801

CN804

6

6

7

7

CN7201

R

11

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.2 OVERALL WIRING CONNECTION DIAGRAM

ROTARY ENCODER ASSY
(VSX-39TX, VSX-37TX : AWX7328)

T

A

(VSX-36TX, VSX-D909S : AWX7726)

DISPLAY ASSY

ADD7167

S

(VSX-39TX, VSX-37TX : AWX7698)
(VSX-36TX : AWX7699)
(VSX-D909S : AWX7700)

4

U

ADD7168

AA

E

E E

HLEM9S-1

ADD7249

J28

HLEM9S-1

AB

HLEM13S-1

B

J26

HLEM13S-1

1/5- 5/5

VOLUME
ASSY
(AWX7367)

2CH I/O PJ ASSY
(VSX-39TX:AWX7634)

TRIM ASSY
(AWX7655)

ADD7251

(OTHERS:AWX7646)

HLEM7S-1

ADD7161

VSX-39TX,
VSX-37TX
ONLY

V-AMP ASSY (VSX-39TX : AWX7729)

ADD7159

ADD7160

ADD7254

Y Y
Y

DSP ASSY

(VSX-39TX, VSX-37TX : AWX7632)

(VSX-36TX, VSX-D909S : AWX7633)

C

HLEM13S-1

1/2, 2/2

(VSX-37TX, VSX36TX : AWX7309)
(VSX-D909S : AWX7409)

OUTPUT-SR
ASSY

HE

(AWX7686)
OUTPUT-FR

ASSY

HD

(AWX7683)
OUTPUT-C

ASSY

HC

(AWX7684)
OUTPUT-FL

ASSY

C-AMP-P ASSY

(AWX7680)

G

HB
HA

I

(AWX7682)
OUTPUT-SL

ASSY
(AWX7685)

VL-TERMINAL
ASSY
(AWX7657)

REGULATOR ASSY

M

ADD7250

VSX-39TX,

VSX-37TX

ONLY

HLEM13S-1

ADD7169

OPT OUT ASSY

( AWX7643 )

HLEM4S-1

HLEM4S-1

12

J29

X

RF / DIGITAL INASSY

(VSX-39TX:AWX7637)

DSX-37TX:AWX7638)

(OTHERS:AWX7642)

ADD7247

FM/AM TUNER UNIT

(AXX7046)

W

EXTRA-5.1 ASSY (VSX-39TX : AWX7314)

A

EXTERNAL IN ASSY (OTHERS : AWX7398)

1234

D

1/3- 3/3

D D
D

MAIN CONTROL ASSY

(VSX-39TX : AWX7705)(VSX-37TX : AWX7706)

(VSX-D909S : AWX7708)(VSX-36TX : AWX7707)

CONNECTION ASSY

C

(AWX7313)

HLEM13R

(AWX7310)

ADD7163

A-PINJACK
ASSY

P

VIDEO ASSY

(VSX-39TX : AWX7307)

A-PINJACK ASSY (VSX-39TX : AWX7312)
(VSX-37TX, VSX-36TX, VSX-D909S : AWX7397)

B

ADD7164

(VSX-37TX, VSX-36TX, VSX-D909S

: AWX7394)

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST".

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

A

ADD7171

C-AMP-N ASSY

(AWX7681)

DIODE ASSY

F

ADD7166

O

TRANS 2-2 ASSY
(AWX7366)

T1
POWER TRANSFORMER
(ATS7252)

(VSX-39TX:AWX7660)

(OTHERS:AWX7697)

K

H. PHONE/F. VIDEO ASSY
(VSX-39TX, VSX-37TX

R

: AWX7342)
(VSX-36TX,VSX-D909S
: AWX7528)

N

TRANS 1 ASSY
(AWX7316)

TRANS 2-1 ASSY

J

(VSX-39TX:AWX7659)
(VSX-37TX:AWX7694)
(VSX-36TX,VSX-D909S

B

: AWX7695)

Y6 : ADX7352
Y7 : ADX7353
39TX, 37TX Only

S-VIDEO ASSY
(VSX-39TX : AWX7678)

Q

(OTHERS : AWX7679)

HLEM21S-1

Z

J27

HLEM6S-1

ADD7248

7350

7349

}

}

7351

ADD7165

COMPONENT
ASSY
(VSX-39TX
: AWX7635)
(OTHERS
: AWX7636)

HLEM6S-1

C

V

PRIMARY ASSY
(AWX7311)

HLEM14S-1

L

SP/PS ASSY
(VSX-39TX : AWX7658)
(VSX-37TX : AWX7688)
(VSX-36TX,
VSX-D909S : AWX7689)

D

13

5

6

7

8

1

23

4

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.3 EXTRA-5.1 (EXTERNAL IN), A-PINJACK and CONNECTION ASSYS

A

A

EXTRA-5.1 ASSY

CN1101

(VSX-39TX : AWX7314)
EXTERNAL IN ASSY
(OTHERS : AWX7398)

JA1101-JA1103 ;
VSX-39TX : AKB7121
OTHERS : AKB7095

B

LD LD

A-PINJACK ASSY

B

(VSX-39TX : AWX7312)
(VSX-37TX, VSX-36TX,
VSX-D909S : AWX7397)

JN1014: AKB7119
(VSX-39TX ONLY)

JA1015: AKB7048
JA1016: AKB7120
(VSX-37TX, VSX-36TX,
VSX-D909S ONLY)

JA1011-JA1013 ;
VSX-39TX : AKB7108
OTHERS : AKB7048

TV TV

V1V1

LD

CN1001

MD

V2

C

D

14

A B

1234

V2

MD

PP

V1

LD

TV

CN1002

P

C

CN1301

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

CONNECTION ASSY (AWX7313)

CN1302

D

1/3

A

CN103

B

CN1351

MD

V2

V1

TV

CN1352

CN1353

P

LD

TV

V2

V1

MD

CN101

1/3

D

C

LD

PP

P

PP

LD

: AUDIO SIGNAL ROUTE (LD)

TV

: AUDIO SIGNAL ROUTE (TV)

V1

: AUDIO SIGNAL ROUTE (VCR1)

V2

: AUDIO SIGNAL ROUTE (VCR2)

MD

: AUDIO SIGNAL ROUTE (MD)

P

: AUDIO SIGNAL ROUTE (PHONO)

D

C

5

6

7

8

15

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.4 MAIN CONTROL ASSY (1/3)

: The power supply is shown with the marked box.

2/3

A

CN906

52045-0545

S

B

CN7005

D

4

2/3

D

TU

TV

1SS355

1SS355

LD

P

TU

T2

CD

T2

TU

2/3

D

VSX-36TX
VSX-37TX

VSX-D909S
VSX-39TX

T2

JA901 (1/2)

CN941 (1/2)CN941 (2/2)

CD

JA911JA931

C

JA901 (2/2) JA911 (1/2)JA911 (2/2)

MR

CN911 (2/2) CN941 (2/2) CN911 (1/2) CN941 (1/2)

CD

MR MR

TU

T2

V2

V1

MD

VSX-39TX
JA901 : AKB7075
JA911 : AKB7075

VSX-37TX, VSX-36TX, VSX-D909S
CN941 : AKB7075

D

JA911 : DKB1045
JA931 : VKB1060

16

D

CN101

1/3

1234

P

LD

V1

TV

V2

MD

C

CN1353

MR

MR

MR

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

D

1/3

MAIN CONTROL ASSY
(VSX-39TX : AWX7705)
(VSX-37TX : AWX7706)(VSX-D909S : AWX7708)
(VSX-36TX : AWX7707)

: AUDIO SIGNAL ROUTE

LD

: AUDIO SIGNAL ROUTE (LD)

TV

: AUDIO SIGNAL ROUTE (TV)

V1

: AUDIO SIGNAL ROUTE (VCR1)

V2

: AUDIO SIGNAL ROUTE (VCR2)

MD

: AUDIO SIGNAL ROUTE (MD)

P

: AUDIO SIGNAL ROUTE (PHONO)

TU

: AUDIO SIGNAL ROUTE (TUNER)

CD

: AUDIO SIGNAL ROUTE (CD)

T2

: AUDIO SIGNAL ROUTE (TAPE2)

MR

: AUDIO SIGNAL ROUTE (MR)

A

B

MR

MR

MR

MR

MR

1/2

C

2/2

D

CN104

M

CN5004

C

CN1302

D

5

6

7

1/3

8

CN103

17

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.5 MAIN CONTROL ASSY (2/3)

4

A

D

MAIN CONTROL ASSY

2/3

(VSX-39TX : AWX7705)(VSX-37TX : AWX7706)
(VSX-36TX : AWX7707)(VSX-D909S : AWX7708)

1/3

D

VSX-39TX Only
M5220L

B

VSX-39TX Only
M5220L

D

3/3

VSX-39TX Only
M5220FP

C

D

1/3

VSX-39TX Only
M5220FP

D

18

VSX-39TX Only
M5220L

2/3

D

1234

VSX-39TX Only
M5220L

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

: The power supply is shown with the marked box.

: AUDIO SIGNAL ROUTE

3/3

D

E

CN501

A

B

1/2

CN105

C

103 or 113 (2/3)

103 or 113 (1/3)

103 or 113 (3/3)

Q107 - Q112 :
HN1C03F

1/3

D

5

6

7

VSX-39TX
103 : AKB7088
OTHERS
113 : AKB7089

2/3

D

8

D

19

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

4

3.6 MAIN CONTROL ASSY (3/3)

A

To

B

CN902

TU

FM/AM TUNER UNIT

TU

TU

1SS355

D905-D908
1SS355

CN903

Y

CN9551

4/5

1SS355

C

2/3

D

D901-D904
1SS355

D

20

3/3

D

1234

CN901

M

CN5005

M

CN5008

CN920

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

D

3/3

MAIN CONTROL ASSY
(VSX-39TX : AWX7705)
(VSX-37TX : AWX7706)
(VSX-36TX : AWX7707)
(VSX-D909S : AWX7708)

: The power supply is shown with the marked box.

TU

S

CN7001

: AUDIO SIGNAL ROUTE (TUNER)

CN904

A

B

∗1

∗1

R921 :
VSX-36TX, VSX-D909S ONLY
R922 :
VSX-39TX, VSX-37TX ONLY
R923 :
VSX-37TX, VSX-D909S ONLY
R924 :
VSX-39TX, VSX-36TX
ONLY
R925 :
VSX-39TX, VSX-D909S ONLY
R926 :
VSX-37TX, VSX-36TX
ONLY

CN905

C

CN108

5

M

CN5003

P

CN701

3/3

D

6

7

8

21

D

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.7 V-AMP ASSY (1/2)

4

A

E

V-AMP ASSY

1/2

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

B

CN501

E

2/2

39TX : NJM2114MD

IC7601 (1/2)
UPC4570G2

∗

39TX : NJM2114MD

IC7501 (1/2)
UPC4570G2

∗

39TX : NJM2114MD

IC7541 (1/2)
UPC4570G2

2/3

D

CN105

∗

C

39TX : NJM2114MD

IC7521 (1/2)
UPC4570G2

E

2/2

∗

∗

VSX-39TX
VSX-37TX
VSX-36TX

R7504
R7524
R7544
R7604
R7624

D

10kΩ

VSX-D909S

0Ω

IC7621 (1/2)
UPC4570G2

∗

22

1/2

E

1234

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

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

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

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

39TX : NJM2114MD

IC7601 (2/2)
UPC4570G2

39TX : NJM2114MD

IC7501 (2/2)
UPC4570G2

: AUDIO SIGNAL ROUTE

B

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

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

39TX : NJM2114MD

IC7541 (2/2)
UPC4570G2

39TX : NJM2114MD

IC7521 (2/2)
UPC4570G2

IC7621 (2/2)
UPC4570G2

E

2/2

C

D

1/2

E

5

6

7

8

23

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.8 V-AMP ASSY (2/2)

A

B

4

CN504

1/2

E

1/2

E

C

1/2

E

D

1/2

E

24

2/2

E

1234

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

E

V-AMP ASSY

2/2

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

: AUDIO SIGNAL ROUTE

CN502

B

E

1/2

E

1/2

F

CN2001

C

D

2/2

E

5

6

7

8

25

1

23

4

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

A

F

C-AMP-N ASSY
(AWX7681)

2SC1740C

2SA970

B

2/2

E

CN502

CN2001

C

CN2601 CN2501

2SA970

L L

CN2602

CN2603

HA

OUTPUT-SL ASSY
(AWX7685)

CN2502

CN2503

HB

OUTPUT-FL ASSY
(AWX7682)

G

C-AMP-P ASSY
(AWX7680)

D

26

F G

1234

HA HB

CN2604

CN2504

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

2SA970

2SA970

: AUDIO SIGNAL ROUTE

2SA970

A

B

CN2542

CN2543

CN2544

CN2541 CN2521

L

CN2522

CN2523

HC

OUTPUT-C ASSY
(AWX7684)

CN2524

HD

OUTPUT-FR ASSY
(AWX7683)

I

CN2621

L

CN2622

CN2623

HE

OUTPUT-SR ASSY
(AWX7686)

CN2624

VL-TERMINAL ASSY (AWX7657)

C

L

L

D

GF

5

6

HC HD HE

7

8

I

27

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.10 TRANS 2-1, DIODE and SP/PS ASSYS

4

A

TRANS 2-1 ASSY
(VSX-39TX

HE

I I

: AWX7659)
(VSX-37TX

: AWX7694)

(VSX-36TX,

DIODE ASSY

K

(VSX-39TX:AWX7660)
(OTHERS:AWX7697)

VSX-D909S

: AWX7695)

J

VSX-39TX

VSX-37TX

B

FU4, FU5 : 2.5A
REK1079

4001

3001

VSX-36TX

VSX-D909S

POWER TRANSFORMER

C

• NOTE FOR FUSE REPLACEMENT

CAUTION -

CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.
REPLACE ONLY WITH SAME TYPE NO. 49102.5 MFD, BY
LITTELFUSE INC. FOR IC4501, IC4502 (AEK7014).

FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.
REPLACE WITH SAME TYPE AND RATINGS ONLY.

V

CN6003

CN3001

SP/PS ASSY

D

L

(VSX-39TX : AWX7658)(VSX-37TX : AWX7688)
(VSX-36TX, VSX-D909S : AWX7689)

28

J K L

1234

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

HA HE

A

I

VSX-39TX : ASR-109

VSX-39TX : 47 / 50

OTHER : NOT USED

OTHER : ASR7014

CN3101

VSX-36TX

VSX-D909S

VSX-36TX,VSX909S:JP

VSX-39TX
VSX-37TX

OTHER : ATX1012

CN3102

3004

B

C

M

CN5001

M

CN5002

D

CN3003

L

5

6

7

8

29

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.11 REGULATOR, TRANS 1 and TRANS 2-2 ASSYS

REGULATOR ASSY (AWX7310)

A

M

CN5001

52147-0810

L

3004

CN5002

4

B

CN3003

D5010

1SS133

L

MTZJ10CMTZJ5.1B

C

TRANS 1 ASSY

N

(AWX7316)

5501

V

5009

O

D

J

30

M N O

1234

POWER TRANSFORMER

TRANS 2-2 ASSY
(AWX7366)

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).

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

: AUDIO SIGNAL ROUTE

CN5003

CN5004

3/3

D

CN108

1/3

D

CN104

A

B

CN5006 CN5007

CN5008

CN5005

3/3

D

CN920

3/3

D

CN901

C

D

CN9801

2/5

CN9802

2/5

Y

5

6

Y

M

7

8

31

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.12 VIDEO and S-VIDEO ASSYS

VIDEO ASSY

P

A

VSX-39TX

VSX-37TX, VSX-36TX,

VSX-D909S

702(2/2)

702(2/2)

JA701(3/3)

(VSX-39TX : AWX7307)
(VSX-37TX, VSX-36TX, VSX-D909S : AWX7394)

702 VSX-39TX : AKB7076

VSX-37TX,VSX-36TX,VSX-D909S : AKB7017
JA701 VSX-39TX : AKB7109
JA703 VSX-39TX : AKB7116

VSX-37TX,VSX-36TX,VSX-D909S : AKB7115
707 VSX-37TX,VSX-36TX,VSX-D909S : AKB7020

4

Y

Y

CN702

707

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

B

JA703(1/3)

702(1/2)

702(1/2)

JA703(2/3)

JA703(2/3)

JA703(3/3)

JA703(3/3)

1SS355

C

1SS355

1SS355

Y

Y

Y

1SS355

1SS355

D

CN701

CN905

3/3

32

P

1234

D

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

CN1501

Z

S-VIDEO ASSY

Q

(VSX-39TX : AWX7678)
(OTHERS : AWX7679)

C

C

1SS355

1SS355

Y

C C

1SS355

A

: AUDIO SIGNAL ROUTE

Y

: Y SIGNAL ROUTE

C

: C SIGNAL ROUTE

CN802 (2/2)

VSX-39TX : AKP7023
OTHERS : AKP7020

C

C

Y

Y

Y

Y

Y

C

Y

C

JA801 (3/3)

VSX-39TX : AKP7049
OTHERS : AKP7043

Y

JA801 (1/3)

VSX-39TX : AKP7049
OTHERS : AKP7043

JA801 (2/3)

VSX-39TX : AKP7049
OTHERS : AKP7043

B

CN804

1SS355

Y

Y

Y

C

C

Y

Y

C

C

C

1SS355

VSX-39TX:ONLY

Y

C

1SS355

C

Y

C

Y

Y

Y

C

Y

C

C

C

CN803 (1/2)

VSX-39TX : AKP7023
OTHERS : AKP7020

CN802 (1/2)

VSX-39TX : AKP7023
OTHERS : AKP7020

CN803 (2/2)

VSX-39TX : AKP7023
OTHERS : AKP7020

C

D

Q

5

6

7

8

33

1

23

4

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.13 H. PHONE/F. VIDEO, DISPLAY, ROTARY ENCODER and VOLUME ASSYS

H. PHONE/F. VIDEO ASSY

R

A

B

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

CN7201 CN7004

DISPLAY ASSY

S

(VSX-39TX, VSX-37TX : AWX7698)
(VSX-36TX : AWX7699)
(VSX-D909S : AWX7700)

S7001 : STANDARD

C

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 +

D

S7028 : STATION +
S7029 : CONTROL
S7030 : MULTI-ROOM

& SOURCE

VSX-39TX,
VSX-37TX
ONLY

VSX-39TX,
VSX-37TX
ONLY

EXCEPT VSX-D909S

M663111FP

CN7005

34

R S

CN906

1/3

D

1234

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

ROTARY ENCODER ASSY

T

(VSX-39TX, VSX-37TX : AWX7328)
(VSX-26TX, VSX-D909S : AWX7405)

CN7002 CN7101

CN7003 CN7301

VSX-36TX,

VSX-37TX ONLY

A

B

CN7001

VSX-39TX, VSX-37TX ONLY

VOLUME ASSY (AWX7367)

U

2SA1037K

CN904

3/3

D

UTS

5

6

7

8

35

C

D

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.14 PRIMARY ASSY

A

PRIMARY ASSY (AWX7311)

V

D6001-D6004 :
S5688G

B

1SS133

4

CN6003

KP200TA4L

L

CN3001

DTC143ES

1SS133

LIVE

NEUTRAL

AC IN

C

CN6002

RKP1751

FU1 : 10A
VEK1029

2.2M 1/2W

N

• NOTE FOR FUSE REPLACEMENT

CAUTION -

FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.
REPLACE WITH SAME TYPE AND RATINGS ONLY.

D

36

V

1234

1

234

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.15 RF/DIGITAL INPUT and OPT OUT ASSYS

RF / DIGITAL INPUT ASSY

W

(VSX-39TX : AWX7637) (VSX-37TX : AWX7638)
(VSX-36TX, VSX-D909S : AWX7642)

JA1204 (1/2)
VSX-39TX : AKB7636
VSX-37TX : AKB7095
OTHERS : AKB7095

: AUDIO SIGNAL ROUTE

For VSX-39TX, VSX-37TX
ONLY

2/5

Y

CN9804

A

B

JA1204 (2/2)
VSX-39TX : AKB7636
VSX-37TX : AKB7095
OTHERS : AKB7095

GP1F551RZ

GP1F551RZ

GP1F551RZ

2/5

Y

CN9803

C

OPT OUT ASSY (AWX7643)

X

GP1F551TZ

1

GP1F551TZ

2

D

XW

3

4

37

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.16 DSP ASSY (1/5)

4

Y

A

Y

MA

B

DSP ASSY

1/5

(VSX-39TX, VSX-37TX : AWX7632)
(VSX-36TX, VSX-D909S : AWX7633)

2/5

C

D

4/5

Y

MB

38

VSX-36TX, VSX-D909S

1/5

Y

1234

ONLY

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

VSX-39TX, VSX-37TX
ONLY

B

C

F9091:DTF1064

F9092
DTF1064

D

1/5

Y

5

6

7

8

39

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.17 DSP ASSY (2/5)

A

CN5007

M

ME

5/5

B

Y

MF

Y

4

4/5

VSX-39TX, VSX-37TX ONLY

1/5

Y

MA

W

CN1250

HLEM13S-1

C

CN1201

W

R9131

F

DTF1064

F

DTF1064

VSX-36TX, VSX-D909S
ONLY

DTF1064

R9804

F

Y

DSP ASSY

2/5

(VSX-39TX, VSX-37TX : AWX7632)
(VSX-36TX, VSX-D909S : AWX7633)

D

: The power supply is shown with the marked box.

40

2/5

Y

1234

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

: AUDIO SIGNAL ROUTE

DTF1064

Y

3/5
4/5

MG

Y

A

4/5

MP

B

CN5006

M

DTF1064

C

DTF1064

CN9802

D

2/5

Y

5

6

7

8

41

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.18 DSP ASSY (3/5)

A

Y

B

DSP ASSY

3/5

(VSX-39TX, VSX-37TX : AWX7632)
(VSX-36TX, VSX-D909S : AWX7633)

4

ML

4/5

Y

MG

2/5

MK

4/5

Y

C

Y

Isolator Resistor

D

Stand by Resistor

42

3/5

Y

1234

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

: AUDIO SIGNAL ROUTE

B

C

D

3/5

Y

5

6

7

8

43

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.19 DSP ASSY (4/5)

4

Y

A

B

Y

DSP ASSY

4/5

(VSX-39TX, VSX-37TX : AWX7272)
(VSX-36TX, VSX-D909S : AWX7633)

3/5

MK

F

DTF1064

Y

5/5

MQ

AB

CN8001

Y

MF

Y

2/5

1/5

MB

C

Y

MK

3/5

Y

HLEM7S1

D

CN903

3/3

D

44

4/5

Y

1234

VSX-39TX, VSX-37TX
ONLY

5/5

MO

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

: AUDIO SIGNAL ROUTE

Y

MN

5/5

A

B

Y

ML

3/5

Y

Y

C

2/5

MP

2/5

MG

D

4/5

Y

5

6

7

8

45

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

4

3.20 DSP ASSY (5/5)

4/5

A

B

Y

MN

Y

5/5

DSP ASSY
(VSX-39TX, VSX-37TX : AWX7632)
(VSX-36TX, VSX-D909S : AWX7633)

C9742 - C9744 :
VSX-39TX,
VSX-37TX
ONLY

C

4/5

Y

2/5

Y

D

46

5/5

Y

1234

ERR

MO

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

: AUDIO SIGNAL ROUTE

2/5

Y

ME

B

C

4/5

Y

MQ

D

5/5

Y

5

6

7

8

47

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

3.21 2CH I/O PJ and TRIM ASSYS

A

B

Screw Terminal

CN8004 (2/2)

VSX-39TX : AKP7129
OTHERS : AKP7087

: AUDIO SIGNAL ROUTE

4

JA8004(2/2)

C

TRIM ASSY ( AWX7655 )

D

AB

48

AA

1234

AB

Y

4/5

CN9581

2CH I/O PJ ASSY

(VSX-39TX : AWX7634)

(OTHERS : AWX7646)

AA

CN8004 (1/2)

VSX-39TX : AKP7129
OTHERS : AKP7087

JA8004(1/2)

1

3.22 COMPONENT ASSY

COMPONENT ASSY

Z

( VSX-39TX : AWX7635 )
( VSX-37TX, VSX-36TX, VSX-D909S : AWX7636 )

234

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

Q

CN805

Table of truth value

,

To

JA1501

VSX-39TX : AKB7127
OTHERS : AKP7128

B

C

JA1502

VSX-39TX : AKB7125
OTHERS : AKP7126

D

1

2

3

4

Z

49

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

4. PCB CONNECTION DIAGRAM

NOTE FOR PCB DIAGRAMS :

1. Part numbers in PCB diagrams match those in the schematic
diagrams.

2. A comparison between the main parts of PCB and schematic
diagrams is shown below.

Symbol In PCB
Diagrams

BCE

BCE

D

Symbol In Schematic
Diagrams

BCEBCE

BCE

DGGSS

BCE

DGS

Part Name

Transistor

Transistor
with resistor

Field effect
transistor

Resistor array

3. The parts mounted on this PCB include all necessary parts for
several destinations.
For further information for respective destinations, be sure to
check with the schematic diagram.

4. View point of PCB diagrams.

Connector

P.C.Board

Capacitor

Chip Part

SIDE A

SIDE B

3-terminal
regulator

50

1

234

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

4.1 EXTRA-5.1 (EXTERNAL IN), A-PINJACK and CONNECTION ASSYS

A-PINJACK ASSY

B

CONNECTION

C

ASSY

A

B

CN103

D

EXTRA-5.1 (EXTERNAL IN) ASSY

A

CN101

D

IC1302

IC1351

IC1303 IC1301

C

D

(ANP7308-F)

SIDE A

1

2

3

CBA

4

51

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

4.2 MAIN CONTROL ASSY

A

MAIN CONTROL ASSY

D

4

CN1302

C

B

CN7005

S

CN701PTo FM/AM TUNER UNIT

C

CN1353

C

IC101

Q114
Q113

D

CN5003

M

Q991 Q272

Q271

SIDE A

52

D

1234

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

SIDE A

Y

CN9571

B

(ANP7307-C)

CN5004

M

IC108 IC114 IC115

IC113

CN5008

M

CN5005

M

S

CN7001

E

CN501

C

D

D

5

6

7

8

53

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

MAIN CONTROL ASSY

D

B

4

C

Q904 Q901 IC901 Q905 Q903 Q902 IC104 IC105

D

IC107 IC112

SIDE B

54

D

1234

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

SIDE B

B

IC105 Q902

IC103
IC109

5

Q251 Q252

IC102
IC110

C

(ANP7307-C)

Q109

Q110

Q107

Q108

Q111

Q112

D

D

6

7

8

55

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

4.3 V-AMP ASSY

A

B

D

CN105

V-AMP ASSY

E

4

Q561

Q610 Q510 Q550 Q530 Q630

Q7601 Q7501 Q7541 Q7521 Q7621

C

Q603 Q503 Q543 Q523 Q623

Q607 Q507 Q547 Q527 Q627
Q606 Q506 Q546 Q526 Q626

Q608 Q508 Q548 Q528 Q628
Q609 Q509 Q549 Q529 Q629

D

CN2001

F

(ANP7310-D)

56

E

1234

SIDE A

1

V-AMP ASSY

E

234

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

IC581

B

IC7622 IC7522 IC7542 IC7502 IC7602

IC7621 IC7521 IC7541 IC7501 IC7601

Q624 Q524 Q544 Q504 Q604
Q621 Q521 Q541 Q501 Q601

C

D

(ANP7310-F)

SIDE B

1

2

3

E

4

57

1

23

4

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

4.4 C-AMP-N, C-AMP-P, OUTPUT-SL, OUTPUT-FL, OUTPUT-C, OUTPUT-FR,
OUTPUT-SR and VL-TERMINAL ASSYS

A

C-AMP-P ASSY

G

B

Y7 Y17 Y6

VL-TERMINAL ASSY

I

C

L

CN502

E

C-AMP-N ASSY

F

OUTPUT-SL ASSY

L

Y12

HA

OUTPUT-FL ASSY

HB

D

VR2601 VR2501

Q2002 Q2001 Q2603

Q2602

Q2503
Q2502

SIDE A

58

F G

1234

HA HB

I

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

B

OUTPUT-FL ASSY

L

Y9

HB

OUTPUT-C ASSY

L

Y11

HC

OUTPUT-FR ASSY

L

Y10

HD

L

Y13

OUTPUT-SR ASSY

L

Y14

HE

(ANP7370-A)

C

501 VR2541 VR2521 VR2621

Q2503
Q2502

Q2542

Q2543

Q2522

Q2523

Q2622

F G

5

6

D

Q2623

7

8

HEHDHCHB

59

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

4.5 TRANS 2-1, DIODE, TRANS 1 and TRANS 2-2 ASSYS

A

4

TRANS 2-2

O

M

5009

V

Y6001

V

Y6002

TRANS 1

N

ASSY

ASSY

(ANP7308-F)

B

J

(ANP7308-F)

T1
POWER
TRANSFORMER

TRANS 2-1
ASSY

IC4501

IC4502

Q4505

Q4502

C

(ANP7370-A)

L

3001

L

Y1

Q4504

Q4503

DIODE

K

Q4501

ASSY

D

L

Y4

L

Y5

(ANP7370-A)

60

SIDE A

J

K N O

1234

1

4.6 SP/PS ASSY

SP/PS ASSY

L

HB

Y9

234

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

CN5002

M

HD

Y10

HE

HA

Y13

Y12

HC

Y11

I

Y17

I

K

J

K

HE

Y14

Y6

Y4

Y1
Y5

Q3156
Q3159

Q3155

Q3151

Q3154

Q3155

Q3152

Q3153

Q3152

B

Q3153

C

I

Y7

Q3505 Q3504

Q3502
Q3503

IC3001

Q3501
Q3506

D

(ANP7370-A)

M

CN5001

SIDE A

1

2

V

CN6003

J

4001

L

3

4

61

1

Y

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

4.7 REGULATOR and PRIMARY ASSYS

4

CN108

A

REGULATOR ASSY

M

D

D

CN104

IC5010
IC5009

B

IC5006

C

D

CN3003

L

L

3004

IC5005 IC5004

Y6

N

Y6

N

AC IN

62

M

1234

SIDE A

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

N104 CN920

CN9801

Y

D

D

CN901

CN9802

Y

A

O

5501

B

Y6001

N

Y6002

N

AC IN

IC5002 IC5001 IC5003 IC5007 IC5008

PRIMARY ASSY

V

NEUTRAL

LIVE

C

L

CN3001

D

(ANP7308-F)

IC6001Q6001

VM

5

6

7

8

63

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

4.8 VIDEO ASSY

VIDEO ASSY

P

A

B

4

Q701

Q751

Q753
Q752

Q754

SIDE A

CN905

D

VIDEO ASSY

P

C

Q

CN804

Q755

IC752

IC751
IC731

D

IC701

SIDE B

64

P

1234

(ANP7307-C)

1

4.9 S-VIDEO ASSY

S-VIDEO ASSY

Q

234

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

Q853 Q852

B

S-VIDEO ASSY

Q

CN1501

Z

P

CN702

IC851 Q851

IC852

IC831

IC802 Q831

Q833 Q834

SIDE A

C

IC801

D

SIDE B

(ANP7307-C)

1

2

3

Q

4

65

1

23

4

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

4.10 H. PHONE/F. VIDEO, DISPLAY, ROTARY ENCODER and VOLUME ASSYS

A

VOLUME ASSY

U

Q7304Q7301

Q7503
Q7502

VR7301

B

DISPLAY ASSY

S

C

D

H. PHONE/F. VIDEO

R

ASSY

66

R S U

1234

Q7201 Q7202 Q7401

IC7401

Q7403

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

ROTARY ENCODER ASSY

T

B

(ANP7310-D)

D

CN906

D

CN904

C

D

SIDE A

5

6

7

S T

8

67

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

ROTARY ENCODER ASSY

T

B

4

DISPLAY ASSY

S

C

D

68

Q7053 Q7052 Q7002 Q7005 IC7001

S T

1234

IC7051

Q7051 Q7054

5

678

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

A

VOLUME ASSY

U

B

IC7071

5

C

(ANP7310-D)

Q7001

H. PHONE/F. VIDEO

R

D

ASSY

SIDE B

6

7

R S U

8

69

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

4.11 DSP ASSY

CN1201

W

A

Q9001-Q9003

Q9032

IC9151

Q9004-Q9007

Q9101-Q9104

IC9071

IC9091

IC9101

Q9202-Q9204

IC9102

IC9501

B

IC9204
Q9201

IC9203

IC9103

CN1250

W

DSP ASSY

Y

4

IC9309
IC9308

IC9351

IC9352

IC9305

C

IC9301

IC9401
IC9321

IC9421

IC9441
Q9610

Q9609

IC9304
Q9607

IC9601
Q9601

Q9602

IC9306

IC9307

Q9603

Q9604

Q9605

Q9608

Q9606

IC9461

Q9500

M

CN5007

M

CN5006

Q9611

Q9612

D

(ANP7373-A)

70

CN903

D

Y

1234

CN8001

AB

SIDE A

IC9041

1

234

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

DSP ASSY

Y

A

IC9201

IC9202

IC9602

IC9601

IC9603

IC9604
IC9303

B

Q9205

IC9701

IC9702

C

IC9703

IC9704

IC9705
IC9302

IC9392

IC9706

IC9391

IC9605

D

(ANP7373-A)

SIDE B

1

2

3

Y

4

71

1

23

VSX-39TX, VSX-37TX, VSX-36TX, VSX-D909S

4.12 RF/DIGITAL IN, OPT OUT and COMPONENT ASSYS

OPT OUT ASSY

X

A

RF / DIGITAL IN ASSY

CN1202

W

AWX7643

COMPONENT ASSY

Z

B

W

AWX

7637
7638
7639

4

SIDE A

Y

CN9804

X

CN1271

(ANP7371-A)

CN9803

AWX

7635
7636

7727

7728

Component Assy

CN805

Q

C

COMPONENT ASSY

Z

RF / DIGITAL IN ASSY

W

Y

SIDE B

(ANP7371-A)

D

OPT OUT ASSY

X

IC1504,IC1504IC1502 Q1501 IC1501IC1503 Q1503 Q1502

72

W X

1234

Z