Pioneer VSA-E07 Service manual

AUDIO/VIDEO MULTI-CHANNEL AMPLIFIER
VSA-E07
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
ORDER NO.
RRV2203
Type
HY HV
: Alter the wiring of the Power -supply block at the primary winding of Power -transformer referring to the "Line V oltage Selection" described
in Service Manual.
Model
VSA-E07
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-908RDS-G/HY RRV2166
CONTENTS
1. CONTRAST OF MISCELLANEOUS PARTS
2. PCB CONNECTION DIAGRAM
3. SCHEMATIC DIAGRAM
4. REMOTE CONTROL UNIT
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 (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 1999
.....................................
............................
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2
9 10 20
VSA-E07
1. CONTRAST OF MISCELLANEOUS PARTS
NOTES:
CONTRAST TABLE
VSA-E07/HY, HV and VSX-908RDS-G/HY are constructed the same except for the following :
Ref. No. Mark Symbol and Description VSX-908RDS-G VSA-E07 VSA-E07 Remarks
P5-12 VIDEO ASSY AWX7422 AWX7419 AWX7419 P5-13 S-VIDEO ASSY AWX7395 AWX7308 AWX7308 P5-16 DIGITAL-I/O ASSY AWX7396 AWX7315 AWX7315
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.
/HY /HY /HV
PCB ASSEMBLIES
P5- 5 MAIN CONTROL ASSY AWX7410 AWX7340 AWX7340
NSP MAIN ASSY AWK7528 AWK7508 AWK7508
P5- 2 EXTERNAL IN (EXTRA-5.1) ASSY AWX7413 AWX7348 AWX7348 P5- 3 A-PINJACK ASSY AWX7412 AWX7346 AWX7346 P5- 4 CONNECTION ASSY AWX7347 AWX7558 AWX7558
P5- 9 REGULATOR ASSY AWX7310 AWX7559 AWX7559 P5-11 TRANS 2-2 ASSY AWX7518 AWX7470 AWX7470 P5-15 PRIMARY ASSY AWX7345 AWX7345 AWX7454
P5-19 V-AMP ASSY AWX7309 AWX7514 AWX7514
P8- 2 DISPLAY ASSY AWX7414 AWX7361 AWX7361
P8- 3 NSP ROTARY ENCODER ASSY AWX7405 AWX7328 AWX7328
P3- 1 AM Loop Antenna ATB7009 Not used Not used
P3- 2 FM Wire Antenna ADH7010 Not used Not used
P3- 3 Operating Instructions (English) ARB7187 ARB7189 ARB7189
P3- 4 Remote Control Unit (CU-VSX165) AXD7236 Not used Not used
P3- 4 Remote Control Unit (CU-VSA032) Not used AXD7217 *1 AXD7217 *1
P3- 9 Packing Case AHD7815 AHD7813 AHD7813 P3-14 Operating Instructions (German) ARC7244 ARC7271 Not used P3-15 Operating Instructions (French) ARC7245 ARC7247 Not used P3-16 Operating Instructions (Italian) ARC7246 ARC7248 Not used P3-17 Operating Instructions (Dutch) ARC7270 ARC7249 Not used
P3-18 Operating Instructions (Swedish) ARC7280 ARC7283 Not used P3-19 Operating Instructions (Spanish) ARC7281 ARC7284 Not used P3-20 Operating Instructions (Portuguese) ARC7282 ARC7285 Not used
NSP COMPLEX ASSY A WK7529 AWK7509 AWK7556
NSP FRONT/VAMP ASSY AWK7530 AWK7511 AWK7511
VOLUME ASSY Not used AWX7367 AWX7367 No. 1
PACKING SECTION
Remo-con. Cushion Not used AXG7080 AXG7080 Accessories
*1 : Refer to “4. REMOTE CONTROL UNIT”.
2
VSA-E07
Part No.
Ref. No. Mark Symbol and Description VSX-908RDS-G VSA-E07 VSA-E07 Remarks
/HY /HY /HV
P5-20 AC Power Cord ADG7029 ADG7029 VDG1063 P5-22 FM/AM TUNER Unit AXX7048 Not used Not used P5-26 AC Cord Spacer ANG1153 ANG1153 Not used P5-26 Cord Stopper Not used Not used CM-22B P5-27 Bonnet Case AZN7809 Not used Not used
P5-31 Lead Card 13P AD (J16) ADD7169 Not used Not used P5-37 Assy Holder ANG7121 ANG7139 ANG7139 P5-39 Card Spacer AEC7133 Not used Not used P5-43 NSP Frame ANG7238 ANG7243 ANG7243 P5-48 NSP Panel Stay AND7031 AND7032 AND7032
P5-54 Rear Panel ANC7866 ANC7771 ANC7819 P5-55 Shield Case ANK7054 ANK7055 ANK7055 P5-58 Side Escutheon L AAK7662 AAK7639 AAK7639 P5-59 Side Escutheon R AAK7663 AAK7640 AAK7640 P5-64 NSP Under Base ANA7089 ANA7091 ANA7091
P5-72 Screw BBT30P100FCC IBZ30P100FCC IBZ30P100FCC P5-73 Screw FBT40P080FNI Not used Not used P5-78 AC Socket 3P AKP-502 AKP-502 Not used P5-79 Caution Label ARW7036 ARW7036 Not used P5-80 Fuse Holder Not used Not used VKR1003
EXTERIOR SECTION
P5-81 Fuse (T5A) Not used Not used PEK1003 P5-83 NSP Spacer AEB1254 Not used Not used
P7- 9 NSP Heat Sink ANH7102 ANH7103 ANH7103
P8-10 Door Sheet AAH7057 AAH7050 AAH7050 P8-14 MR Button AAD7575 Not used Not used P8-21 Sub Panel ANB7207 ANB7163 ANB7163 P8-25 Front Panel ANB7176 ANB7219 ANB7219 P8-30 Volume Knob AAB7210 AAB7211 AAB7211
Side Panel L D10 Not used AAH7021 AAH7021 No. 2 Side Panel R D10 Not used AAH7022 AAH7022 No. 3 Side Plate L D10 Not used AAH7048 AAH7048 No. 4
Side Plate R D10 Not used AAH7049 AAH7049 No. 5 Top Plate Assy E07 Not used AAH7062 AAH7062 No. 6 Washer T Not used ABE7005 ABE7005 No. 7 Washer S Not used ABE7006 ABE7006 No. 8 S.Cushion Not used AEB7178 AEB7178 No. 9
Spacer V Not used AEB7179 AEB7179 No. 10 Spacer P Not used AEB7180 AEB7180 No. 11 Side Sheet D10 Not used AEC7230 AEC7230 No. 12
NSP PC Support Not used AEC7237 AEC7237 No. 13
Sheet Not used AED7035 AED7035 No. 14 Rubber Not used AEZ7002 AEZ7002 No. 15
NSP Side Panel Sheet Not used AMR7284 AMR7284 No. 16
Screw Not used BBT30P060FZK BBT30P060FZK No. 17 SH Screw Not used PBA1049 PBA1049 No. 18 Washer Not used VEC1254 VEC1254 No. 19
HEAT SINK SECTION
FRONT PANEL SECTION
P8-38 Panel Base AMB7572 AMB7573 AMB7573
Function Lens Not used AAK7628 AAK7628 No. 20 Lead Card 8P AD (J19) Not used ADD7168 ADD7168 No. 21
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-E07
EXPLODED VIEWS
÷
EXTERIOR SECTION
18
6
17
18
Screw BBT30P080FCC
15
8
17
2
8
FRONT PANEL SECTION
Screw IBZ30P100FCC
19
16
16
8
PRIMARY Assy
Side Escutheon R
12
5
3
18
11
SP/PS Assy
Shield Case
9
Under Base
4
12
Side Escutheon L
4
Panel Stay
7
13
14
A-PINJACK Assy
EXTRA-5.1 Assy
10
Remo-Con. Cushion
C
Screw BBZ30P080FZK
1
DSP Assy
Remo-Con. Cushion
MAIN CONTROL Assy
REGULATOR Assy
÷
FRONT PANEL SECTION
VSA-E07
C
21
20
CONTRAST OF PCB ASSEMBLIES
EXTERNAL IN (EXTRA-5.1) ASSY
A
F
AWX7348 and AWX7413 are constructed the same except for the following :
Mark Symbol and Description
JA1101–JA1103 2P PIN JACK AKB7095 AKB7121
DISPLAY Assy
Panel Base
Part No.
AWX7413 AWX7348
Remarks
A-PINJACK ASSY
B
F
AWX7346 and AWX7412 are constructed the same except for the following :
Mark Symbol and Description
JA1011–JA1013 4P PIN JACK AKB7048 AKB7108 JA1015 4P PIN JACK AKB7048 Not used 1016 2P PIN JACK AKB7210 Not used CN1014 6P PIN JACK (For JA1015 and 1016) Not used AKB7119
CONNECTION ASSY
C
F
AWX7558 and AWX7347 are constructed the same except for the following :
Mark Symbol and Description
IC1301–IC1303 NJM4558D-D UPC4570C
V -AMP ASSY
E
F
AWX7514 and AWX7309 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
AWX7412 AWX7346
AWX7347 AWX7558
AWX7309 AWX7514
Part No.
Part No.
Part No.
Remarks
Remarks
Remarks
5
VSA-E07
MAIN CONTROL ASSY
D
F
AWX7340 and AWX7410 are constructed the same except for the following :
Mark Symbol and Description
IC103, IC105 NJM4558MD UPC4570G2 Q991 2SC1740S Not used Q992 2SC2412K Not used D991 1SS355 Not used D995 UDZ11B Not used
C109, C110 Not used CCSQCH221J50 C991 CEAT101M16 Not used C992 CKSQYF225Z16 Not used C995 CKSQYB103K50 Not used R143, R144 Not used RS1/10S331J
R921 RS1/10S103J Not used R922 Not used RS1/10S103J R975, R976, R978, R980–R983 RS1/10S102J Not used R991 RS1/10S471J Not used R992 RS1/10S221J Not used
R993 RS1/10S101J Not used R994 RS1/10S472J Not used R996 RS1/10S0R0J Not used CN902 13P FFC CONNECTOR 52044-1345 Not used CN941 4P PIN JACK AKB7015 Not used
AWX7410 AWX7340
Part No.
Remarks
JA911 2P PIN JACK DKB1045 Not used 113 6P PIN JACK AKB7089 Not used JA901, JA911 4P PIN JACK Not used AKB7075
NSP J101 Not used DB916NS0
M
F
103 6P PIN JACK (For 113) Not used AKB7088
J102 Not used DB216NS0
REGULA TOR ASSY
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
TRANS 2-2 ASSY
O
F
AWX7310 AWX7559
Part No.
AWX7470 and AWX7518 are constructed the same except for the following :
Mark Symbol and Description
IC5501 AEK7018 (4A) AEK7019 (5A) C5501 CEANPR47M50 ACH1237 (1µF/100V) R5501 RFA1/4PS100J RFA1/4PS220J R5502 RD1/4PU104J Not used
AWX7518 AWX7470
Part No.
Remarks
Remarks
6
VIDEO ASSY
P
F
AWX7419 and AWX7422 are constructed the same except for the following :
Mark Symbol and Description
702, 705 2P RCA PIN JACK AKB7017 AKB7076 706 2P RCA PIN JACK AKB7017 Not used 707 1P RCA PIN JACK AKB7020 Not used JA701 3P PIN JACK (For 706 and 707) Not used AKB7109
S-VIDEO ASSY
Q
F
AWX7422 AWX7419
Part No.
AWX7308 and AWX7395 are constructed the same except for the following :
Mark Symbol and Description
CN801 4P MINI DIN SOCKET AKP7043 Not used CN802, CN803 4P MINI DIN SOCKET AKP7020 AKP7023 JA801 4P MINI DIN SOCKET (For CN801) Not used AKP7049
AWX7395 AWX7308
Part No.
VSA-E07
Remarks
Remarks
DISPLAY ASSY
S
F
AWX7361 and AWX7414 are constructed the same except for the following :
Mark Symbol and Description
IC7071 Not used M66311FP IC7401 BU1923 Not used Q7002 DTC124EK Not used Q7401 2SA1993 Not used Q7402 DTC143ES Not used
Q7403 2SC1740S Not used D7002 SLR-343VR Not used D7071–D7079 Not used SLR-343VR(MNP) L7401 LFA2R2J Not used S7022, S7024–S7028, S7030 VSG1009 Not used
C7011, C7073, C7074 Not used CKSQYB102K50 C7071 Not used CEAL101M6R3 C7072 Not used CKSQYB473K50 C7401 CKSQYB472K50 Not used C7402 CEAT2R2M50 Not used
C7091, C7403, C7404 CKSQYB102K50 Not used C7405 CEAT101M10 Not used C7406, C7407 CCSQCH270J50 Not used C7408 CKSQYB561K50 Not used C7409 CEAT1R0M50 Not used
R7038 RS1/10S271J Not used R7047, R7048 RS1/10S223J Not used R7071–R7079 Not used RS1/10S271J R7080–R7083 Not used RS1/10S102J R7092 Not used RS1/10S473J
AWX7414 AWX7361
Part No.
Remarks
R7401, S7407, S7408 RS1/10S102J Not used R7403 RS1/10S222J Not used R7404 RS1/10S473J Not used R7405 RS1/10S333J Not used R7406 RS1/10S104J Not used
CN7003 Not used 52045-0845 X7401 CRYSTAL RESONATOR (4.332MHz) ASS7004 Not used PCB BINDER Not used VEF1040
7
VSA-E07
ROTARY ENCODER ASSY
T
F
AWX7328 and AWX7405 are constructed the same except for the following :
Mark Symbol and Description
C7103, C7104 CKSQYB103K50 Not used R7103, R7104 RS1/10S103J Not used S7101 ASX7004 Not used
PRIMARY ASSY
V
F
AWX7454 and AWX7345 are constructed the same except for the following :
Mark Symbol and Description
Y6003 AWG18 BOARD IN ADX7321 Not used Y6004 AWG18 BOARD IN ADX7320 Not used Y6005 AWG18 BOARD IN ADX7319 Not used
DIGITAL I/O ASSY
W
F
AWX7405 AWX7328
AWX7345 AWX7454
Part No.
Part No.
Remarks
Remarks
AWX7315 and AWX7396 are constructed the same except for the following :
Mark Symbol and Description
JA1204 2P PIN JACK AKB7095 AKB7121
PCB PARTS LIST
Mark No. Description Part No.
VOLUME ASSY
Z
F
SEMICONDUCTORS
Q7301, Q7302 2SA1993 Q7303, Q7304 2SC5395 D7301 1SR154-400
CAPACITORS
C7301 CEANP100M16 C7302 CEAT220M50 C7303 CEAT471M6R3
RESISTORS
VR7301 (VARIABLE WITH MOTOR) ACX7037 Other Resistors RS1/10S J
AWX7396 AWX7315
Part No.
Remarks
OTHERS
CN7301 8P FFC CONNECTOR 52045-0845 KN7301 EARTH METAL FITTING VNF1084
8
1
234
2. PCB CONNECTION DIAGRAM
VSA-E07
2.1 VOLUME ASSY
VOLUME ASSY
Z
F
Q7304Q7301
Q7503 Q7502
VR7301
VOLUME ASSY
Z
F
S
CN7003
(ANP7010-C) (ANP7010-C)
SIDE A SIDE B
A
B
C
D
F
9
Z
1
2
3
4
1
VSA-E07
3. SCHEMATIC DIAGRAM
3.1 MAIN CONTROL ASSY (1/3)
: The power supply is shown
A
B
with the marked box.
CN906
52045-0545
F
S
CN7005
23
2/3
D
D
2/3
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
10
D
1/3F
1234
DB216NS0
P
V1
TV
V2
LD
MD
C
CN1353
5
678
VSA-E07
Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST"
: AUDIO SIGNAL ROUTE
D
1/3 F
MAIN CONTROL ASSY (AWX7340)
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
D
CN104
F
M
CN5004 CN1302
5
6
7
C
D
1/3F
CN103
11
8
1
VSA-E07
3.2 MAIN CONTROL ASSY (3/3)
A
B
23
CN9551
4/5
Y
CN903
4
D905-D908 1SS355
C
2/3
D
D901-D904 1SS355
1SS355
D
12
D
3/3F
1234
CN901
M
CN920
F
M
F
CN5008CN5005
5
D
3/3 F
MAIN CONTROL ASSY (AWX7340)
678
VSA-E07
: The power supply is shown with the marked box.
F
S
CN7001
A
CN904
B
CN108
5
M
F
CN5003
C
CN905
D
P
CN701
D
3/3F
6
7
8
13
1
VSA-E07
3.3 V-AMP ASSY (1/2)
23
4
A
B
E
1/2 F
V-AMP ASSY (AWX7514)
CN501
E
2/2
IC7601 (1/2) UPC4570G2
IC7501 (1/2) UPC4570G2
IC7541 (1/2) UPC4570G2
2/3
D
CN105
C
2/2
E
505, 506 VEF1040
D
IC7521 (1/2) UPC4570G2
IC7621 (1/2) UPC4570G2
14
E
1/2F
1234
5
678
VSA-E07
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
15
1
23
VSA-E07
3.4 REGULATOR, TRANS 1 and TRANS 2-2 ASSYS
M
F
REGULATOR ASSY (AWX7559)
A
CN5001
52147-0810
L
3004
CN5002
4
B
D5010
1SS133
CN3003
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
16
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-E07
: 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
17
1
23
4
VSA-E07
3.5 H. PHONE/F. VIDEO, DISPLAY, ROTARY ENCODER and VOLUME ASSYS
H. PHONE/F. VIDEO ASSY
R
A
B
(AWX7342)
CN7201 CN7004
DISPLAY ASSY
S
F
(AWX7361)
S7001 : STANDARD S7002 : STEREO
C
S7003 : DSP MODE S7004 : ADVANCED S7005 : THX CINEMA S7006 : STAND BY/ON S7007 : EXTERNAL
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
18
DECODER IN
M663111FP
R
S
F
1234
CN7005
1/3 F
D
CN906
5
678
VSA-E07
A
ROTARY ENCODER ASSY
T
F
(AWX7328)
CN7002 CN7101
B
CN7003 CN7301
Z
F
VOLUME ASSY (AWX7367)
2SA1037K
C
CN7001
D
CN904
3/3 F
D
F
T
S
5
6
7
F
Z
8
F
19
VSA-E07
4. REMOTE CONTROL UNIT [AXD7217(CU-VSA032)]
4.1 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.
15
37
39
29
19
17
33
16
18
19
18
1
38
32
31
36
29
29
13
34
12
2
10
14
11
9
8
7
20
20
21
29
24
27
35
22
26
29
29
23
22
6
5
30
25
PARTS LIST
Mark No. Description Part No.
1 PWB Assy RRC4–7251–01 2 PCB Assy AZC7296 3 • • • • • 4 • • • • • 5 Terminal A 411RRC15801R
6 Terminal B 411RRC15901R 7 Jumper Cable E–AA1446–001 8 EL Module AZC7294 9 LCD Module AZC7295
10 Touch Panel NTX01005701R 11 Frame 501RRC01901R
12 LCD Holder AZN7787 13 Seal A AZA7369 14 Seal B AZA7370 15 Upper Case Assy RRC4–7251–02
16 Case A AZN7795 17 Name Plate AZA7375 18 Cushion A 701RRC04801R 19 Cushion B 701RRC04901R 20 Bottom Case Assy RRC4–7251–03
VSA-E07
21 Case B AZN7796 22 Filter AZA7343 23 Pen Holder AZN7798 24 Terminal 413RRC11201R 25 Battery Cover Assy RRC4–7251–04
26 Battery Cover AZN7797 27 Cushion C 701RRC03501R 28 • • • • • 29 Screw AZB7144 30 Touch Pen AZA7350
31 Slide Switch JSB1220–0111 32 Slide Knob AZA7365 33 FPC Connector CFP5519–0101 34 FPC Connector E-CP0535–008 35 MT Switch JPM1030–0801
36 Key Top A AZA7363 37 Key Top B AZA7364 38 Rubber Sheet A AZA7348 39 Rubber Sheet B AZA7371
21
1
VSA-E07
4.2 SCHEMATIC DIAGRAM
23
4
A
R20
100k
P63 P65 P64
Q17
DTA114YKA
Q13
2SC2712
P107
P103
P102
R22
100k
Q9
DTA114YKA
Q11 2SK2009
B
3.3
R19
R18
100k
100k
18 17 16 15 14 13
12 11 10 9 8 7
C
6 5 4 3 2 1
SUB PWB
MODEL SWITCH FLASH MODE SWITCH
JP1
MODEL
JP2
J (JAPAN)
H
H
KU (NORTH AMERICA)
L
L
HY (EUROPE)
H
H
D
TABLET
XRX+YRY-XGX-YG
2 3 4 5 6 7 81
Q12 DTC114YKA
28
X+
29
X-
30
Y+
31
Y-
32
NC
33
RTS
34
TXD
35
DTA
36
PS
R23 47k
P101
P100
MODE NORMAL
WRITING
BAT
Y+
CN1
26
27
NC
ST0
ST1
SW2
SW1
SW0
GND
ST4
IC3
Z-V0660-02419
DC025CTS24NC23GND22ST321ST220RXO
PA
123456789
C7
100p
P60
P61
P
62
P97
P96
P106
P105
P104
JP3
JP4 JP5
EXIST
NONE NONE EXIST EXISTNONE
6.8
2
1
2 IC7
3.6V 3
C6
47/10
19
18
YG
AGND
17
YR
16
XG
15
XR
14
NC
13
VREF
12
RST
11
VDD
10
XO
R24 1M
R25
X2
5.6k C8
0.015
K1 : K2 : FUNCTION K6 : VOL ­K7 : FUNCTION K12 : CH + K13 : CH ­K18 : VOL +
JP6
H L
R43
1k
P90
P72
P81
1
IC6
3.3V 3
3.3
C10 - C13
C10
C9
0.1
C3
0.1
6.8
R27
82
Q1 2SC1712
INT2
R2 1k
1000p
C11 C12 C13
R26
130k
P86
R9
82
R10
10k
P92
3
4
C2
0.1F
5
D6 - D9 ISS226
R27 1k R28 1k
R29 1k R30 1k
R11
7.5
IR1
SID303C
Q2 2SC3265
Q7 FM02
D12
D13
D14
74
D11
D1273D1372D1471D15
P93
P92
P94
234
P93
P92
IC5
IS489
C18
47
/10
P91
D15
P90
5
P90
D11
75
D10 D9 D8 D7 D6
3.3
IR3
SID303C
Q3 2SC3265
23IC9
2.0V
R18
7.5
D5 D4 D3 D2 D1 D0
D7
IR2 SID303C R14
82
R13
82
R12
10k
3.33.3
R47
1k
D8 D9
Q15 DTC114YKA
R17
100k
R15
7.5
R52
1k
RESET
SW
D6
Q14 2SC3265
3.3
1
2
P107 P106 P105 P104 P103 P102 P101
P100
P97 P96
3.3
P73
1
R31
1k
76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
100
SW1
3.3
C11
0.01
Q4 2SC3265
D4
1SS294
C4
D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 P107 P106 P105 P104 P103 P102 P101 AVSS P100 VREF AVCC P97 P96 P95
3.3
RESET
P67
1
1 2 3
22
1234
5
678
VSA-E07
Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and P AR TS LIST" or "PCB PARTS LIST".
A0A1A2A3A4A5A6
70A069A168A267A366A465A564A663
A7
62
A7
VSS
IC1
M30612MCA-228GP
BYTE
CNVSS
P87
P86
RESET
XOUT
VSS
XIN
678
R51
C6
0.1
P87
9
P86
R3
0
VCC
101112131415161718192021222324
RESET
X1 4MHz
3.3
3.3
EL MODULE
VDD HON GND
CL705T-1
A8
61
A8
NMI
C16
60
VCC
INT2
R47
0.1
A9
59A958
1k
INT2
A10
INT1
A11
A12
A13
A14
A15
A16
A1057A1156A1255A1354A1453A1552A16
ALE/P56
INT0
P81
P80
P77
P76
P75
P74
P81
30
Q6
2SJ356
R6
10k
R4 1k
R5
1k
A1725
51
A17
A18 A19 CS0 CS1 CS2 CS3
WRL
WRH
RD
BCLK
P54 P55
RDY
P60 P61 P62 P63 P64 P65 P66 P67 P70 P71 P72
P73
JP1
P73
SB330A30FS
1
VOIN
2
VCLK
3
VSTRB
4
VOUT
6.8
Q8 2SC2712
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36
P60
35
P61
34
P62
33
P63
32
P64
31
P65 30 29 28 27 26
3.3
(H) (L)
IC4
ON/OFF
CONT
C6 47 /50
D3 1SS294
BZ
BCLK
VSS
VIN
A18
CS0 CS1 CS2 CS3
WRL
WRH
RD
JP3
P72
P67
8 7 6 5
3.3
C25
47/10
JP4
2SK7119
Q5
JP2
JP5
R7
1k
L1
47µH
6.8
R8
1k
C24
0.1
3.3
3.3
3.3
3.3
(H) (L)
(H) (L)
1 2
JP6
CP LP FLM VD0 VD1 VD2 VD3
IC16
R32
6.8k
R33
6.8k
R34
6.8k
R35
6.8k
R36
6.8k
4
3.3
30
10
12 13
IC10 BA1652AF
65
VSS
66
CP
67
LP
68
FLM
69
VD0
70
VD1
71
VD2
72
VD3
73
VD4
74
VD5
75
VD6
76
VD7
77
VDD
78
N.C.
79
N.C.
80
VSS
1 2
3 2
5 6
9
IC18
41
2
R37
47
R38
4
47
1
R39
47
7
R40
47
8
R41
47
14
11
D15
D14
D13
D12
64
63
62M61
60
59
D15
VDD
IOCS
ICS
RWR
LCDENB
RWR
LWRRDMCS
LWRRDMCS
D1458D1357D1256D1155D10
WAIT
RDY
VSS
VSS
123456789
1
2 3 4 5 6 7 8 9
IC15
4
(1/2)
PR
Q
D
CLK
Q
CLA
1
10
PR
Q
D
CLK
Q
CLA
13
C19
2.2/50
C20
2.7/50
C22 2,2/50
C23
2.2 /50
D7D6D5D4D3D2D1
52
51
50D749D648D547D446
VSS
VDD
5 6
9 8
IC15 (2/2)
V2 V3 CP VD3 VD2 VD1 VD0
LP
M V5 V0 V1
V4 FLM
45
D3
D2
2 3
412
11
C21
3.3/50
R42
15
D9
D8
D11
D10
54D953
D8
IC2
M66272FP
VDD
MPUCLK
VSS
RESET
MPUSEL
VSS
BHEA0A1A2A3A4A5A6A7
101112131415161718192021222324
RST
A0A1A2A3A4A5A6
RCLK
44D143
3.3
P93
D0
42
D0
VDD
SWAP
A7
VDD VSS N.C. N.C. N.C. CSE VSS
A14
A13
A12
A11
A10
VSS
VDD
A9 A8
10
41
CN2
10 11 12 13 14 15 16 17 18 19
VSS
VSS
1 2 3 4 5 6 7 8 9
CN4
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25
3.3
LCD MODULE
A14 A13 A12 A11 A10
A9 A8
A
B
C
D
23
5
6
7
8
1
VSA-E07
4.3 PCB DIAGRAM
A
R3 C5
C26
B
C
7
D
C21
R42
R18 R13
R20
1
C19
CN3
C4
1
C22
1
3
CN1
IC9
3
RESET
81
CN2
19
C23
C20
R8
23
JP2
(H)
76
100
C18
C17
R7
R21
R33
4M
Q4
Q2
R34
X1
Q5
Q1
R43
R12 R10
Q14
R17 R41
Q3
R35
1
R9
JP5(H)
R31
D5
L
R13
R36
IC1
M30622
R49
R6
D3
C25
5
SB330A30FS
IR3
IR1
IR2
R4
51
C16
JP1
Q6
31
IC5
C6
Q8
Q10
Q9
Q12
Q11
D4
D2
T1
C24
R52 R47
IC8
R37 R38 R39 R40 R41
JP
C2
JP3
BAT
R45
10
CN4
1
BA10324AF
71
8
64
IC2
1
M6627AFP
IC6
3
7
8
R44
R46
C9
C3
10 18
Z-Y0660
-02419
R30
I31
IC3
IC10 14
23
C8
1M
IC7
R26
19
24
IR2
Q7
5
1
R25
C7
3
R24
40
25
D6
D7
D8
D9
T2
X2
1
C10 C11 C12
C13
R27
R28
R29
BZ
JP2
(L) JP5 (L)
R22
R23
27
1
Q15
Q13
28
BAT
IC15 7474
R51
R32
25
R5
IC16
1
IC4
8
R11
4
G
V C
50
IC6 IC7
SW1
Q7 IC1
26
IC9 IC8
IC15
R50
IC16
1 IC17
IC17
1
IC18
Q6 IC5 IC18
Q13
L1
IC4 IC3
JP6
Q5
Q1
Q10
Q4
R16
R15
Q9
Q12
Q11
Q2
Q14
Q3
IC10
C1
IC2
Q8
24
SIDE A
1234
1
234
VSA-E07
A
K1
K2
K12
K13
K18
1
IC13
114 14
IC14
K6
K7
28
LC35256CM
15 28
LC35256CM
15
EL
HON
GND
VDD
B
C
D
SIDE B
1
2
3
4
25
STANDBY/ON
OFF _ON
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
DSP
STANDBY
MODE
/DTS
THX CINEMA ADVANCED STANDARD
STEREO
MPEG
EON
MODE
FL
DIMMER
DOWN UP
INPUT SELECTOR
MASTER VOLUME
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
VSX-908RDS
VSX-908RDS-G
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type
HY/EW AC220-230V AC240V, HY/GR AC220-230V AC240V, HV AC230V AC240V, HY AC220-230V AC240V,
VSX-908RDS VSX-908RDS-G following method.
Model
Power Requirement
The voltage can be converted by the
∗ ∗ ∗ ∗
ORDER NO.
RRV2166
: Alter the wiring of the Power -supply block at the primary winding of Power -transformer referring to the "Line V oltage Selection" described
in Service Manual.
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
...............................................
....................................................
.........................
...
10 48 71 79
2 3
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
................................
..........................
.......
80 80 82 82 86 88 93
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 (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
c
PIONEER CORPORATION 1999
T – ZZK JULY 1999 Printed in Japan
VSX-908RDS, VSX-908RDS-G
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.
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.
Health & Safety Code Section 25249.6 – Proposition 65
(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)
Test all exposed metal surfaces
Leakage current tester
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-908RDS, VSX-908RDS-G
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
5
13
Refer to "7.3 REMOTE CONTROL UNIT".
(1) PACKING PARTS LIST
Mark No. Description Part No.
4
8
9
11
1
2
3 (Except HY/GR Type)
12
10
7 (2/2)
14 (Except HV Type) 15, 16, 17, 18, 19, 20 (HY/EW and HY Types Only)
13
7 (1/2)
Mark No. Description Part No.
1 AM Loop Antenna ATB7009 2 FM Wire Antenna ADH7010 3 Operating Instructions(English) See Contrast table (2) 4 Remote Control Unit See Contrast table (2)
NSP 5 Alkaline Dry Cell Battery VEM1012
(LR6, AA)
6 • • • • • 7 Front Pad AHA7253 8 Rear Pad AHA7254 9 Packing Case See Contrast table (2)
10 Packing Sheet RHC1023
NSP 12 Warranty Card ARY7022
11 Polyethylene Bag Z21-038
(0.03×230×340)
13 Spacer AHB7032 14 Operating Instructions See Contrast table (2) 15 Operating Instructions See Contrast table (2)
16 Operating Instructions See Contrast table (2) 17 Operating Instructions See Contrast table (2) 18 Operating Instructions See Contrast table (2) 19 Operating Instructions See Contrast table (2) 20 Operating Instructions See Contrast table (2)
(2) CONTRAST TABLE
VSX-908RDS/HY/EW, HY/GR, HV and VSX-908RDS-G/HY are constructed the same except for the following :
Part No.
Mark No. Symbol and Description VSX-908RDSVSX-908RDSVSX-908RDSVSX-908RDS Remarks
/HY/EW /HY/GR /HV -G/HY
3 Operating Instructions (English) ARB7187 Not used ARB7187 ARB7187 4 Remote Control Unit (CU-VSX162) AXD7214 AXD7214 AXD7214 Not used 4 Remote Control Unit (CU-VSX165) Not used Not used Not used AXD7236 9 Packing Case AHD7814 AHD7814 AHD7814 AHD7815
14 Operating Instructions (German) ARC7244 ARC7244 Not used ARC7244 15 Operating Instructions (French) ARC7245 Not used Not used ARC7245
16 Operating Instructions (Italian) ARC7246 Not used Not used ARC7246 17 Operating Instructions (Dutch) ARC7270 Not used Not used ARC7270 18 Operating Instructions (Swedish) ARC7280 Not used Not used ARC7280 19 Operating Instructions (Spanish) ARC7281 Not used Not used ARC7281
20 Operating Instructions (Portuguese) ARC7282 Not used Not used ARC7282
3
VSX-908RDS, VSX-908RDS-G
2.2 EXTERIOR
73
10
11
71
Refer to "2.4 FRONT PANEL SECTION".
58
72
66
48
67 *
1
66 *
2
(Except HV Type)
73
24
N
36
49
19
67 * 66 *
79
27
83
6
25
21
43
43
67 *
1
66 *
67 * 66 *
2
1 2
59
50
F
49
40
49
1 2
71
M
67 * 77 *
67 * 77 *
1 2
67 *
1
77 *
2
Note *1 : VSX-908RDS *2 : VSX-908RDS-G
67 *
1
77 *
2
20
80
(HV Type Only)
67 *
1
66 *
2
81
26
(Except HV Type)
26
(Except HV Type)
78
67 * 66 *
1 2
(HV Type Only)
20
82
54
73
O
23
15
37
1 2
M
L
62
70
O
69
13
33
J
I
51
16
69
12
G
32
8
J
65
30
H
31
67 *
1
75
2
66 *
68
67 *1 66 *2
63
K
28
P
17
22
53
67
7
Refer to "2.3 HEAT SINK SECTION".
34
67
E
67 * 66 *
45
52
67 *
52
F
77 *
1 2
52
64
51
70
70
39
67
44
29
A
E
N
51
42
67 *
1
66 *
1
50
2
67 * 77 *
1 2
2
44
42
67 *
1
77 *
2
67 *
1
77 *
38
67 * 66 *
G
B
L
70
55
2
1 2
H
4
3
84
70
35
I
2
P
K
5
84
9
18
67 *
1
77 *2
4
VSX-908RDS, VSX-908RDS-G
(1) EXTERIOR PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.
NSP 2 EXTERNAL IN Assy AWX7413
1 • • • • •
NSP 3 A-PINJACK Assy AWX7412
4 CONNECTION Assy AWX7347 5 MAIN CONTROL Assy AWX7410
6 TRANS 2-1 ASSY AWX7403 7 DIODE Assy AWX7343 8 SP/PS Assy AWX7359 9 REGULATOR Assy AWX7310
10 TRANS 1 Assy AWX7316 11 TRANS 2-2 Assy AWX7518
12 VIDEO Assy AWX7422 13 S-VIDEO Assy AWX7395 14 • • • • • 15 PRIMARY Assy See Contrast table (2)
16 DIGITAL-I/O Assy AWX7396
NSP 17 RF TERMINAL Assy AWX7376
18 DSP Assy AWX7272 19 V-AMP Assy AWX7309
20 AC Power Cord See Contrast table (2) 21 Power Transformer (T1) ATS7253
22 FM/AM TUNER Unit AXX7048 23 Fuse (FU1 : T4A) AEK-514 24 Fuse (FU4 : T2A) AEK-511 25 Fuse (FU5 : T2A) AEK-511
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 11P AD (J22) ADD7170
41 • • • • • 42 Cushion 55 PNM1316
NSP 43 Frame 26 ANG7238
44 Insulator PNW2766 45 Locking Card Spacer DEC1908
46 • • • • • 47 • •• • •
NSP 48 Panel Stay 26 AND7031
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 ANK7054
56 • •• • • 57 • •• • • 58 Side Escutheon L See Contrast table (2) 59 Side Escutheon R See Contrast table (2) 60 • •• • •
61 • •• • • 62 Stud Cover AEC7105
63 Terminal Screw AKE-031 NSP 64 Under Base 26 ANA7089 NSP 65 Binder (BK-1) ZCA-BK1
66 Screw BBT30P080FCC
67 Screw BBZ30P080FZK
68 Screw ABA1193
69 Screw IBZ30P080FCC
70 Screw BBZ30P180FMC
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 ANG7121 38 Assy Holder B AMR7267 39 Card Spacer AEC7133 40 Card Spacer DEC1772
71 Screw ABA1015
72 Screw See Contrast table (2)
73 Screw See Contrast table (2)
74 Screw BBZ30P060FCC
75 Screw IBZ30P100FCC
76 Screw BBT30P080FZK
77 Screw BBZ30P080FCC 78 AC Socket 3P See Contrast table (2)
79 Caution Label See Contrast table (2)
80 Fuse Holder See Contrast table (2) 81 Fuse (T5A) See Contrast table (2)
82 Fan Motor AXM7012 NSP 83 Spacer AEB1254
84 Remo-con. Cushion AEB7167
5
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