PIONEER DV-46AV Service Manual

Cover page of PIONEER DV-46AV Service Manual

Service Manual for PIONEER DV-46AV, downloadable as a PDF file.

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ORDER NO.
PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2006
RRV3483
T ­ ZZR SEPT. 2006 Printed in Japan
DVD PLAYER
DV-46AV
¶ This service manual should be used together with the following manual(s):
Model No.
Order No.
Remarks
DV-696AV-S / DXZTRA
RRV3451
Region No.
Remark
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
DV-46AV
Type
Power Requirement
KUXZT/CA
AC120 V
1
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ORDER NO.
PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2006
RRV3483
T ­ ZZR SEPT. 2006 Printed in Japan
DVD PLAYER
DV-46AV
¶ This service manual should be used together with the following manual(s):
Model No.
Order No.
Remarks
DV-696AV-S / DXZTRA
RRV3451
Region No.
Remark
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
DV-46AV
Type
Power Requirement
KUXZT/CA
AC120 V
1
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2
1
23
4
12
3
4
C
D
F
A
B
E
DV-46AV
1. CONTRAST OF MISCELLANEOUS PARTS
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.
For the applying amount of lubricants or glue, follow the instructions in this manual.
(In the case of no amount instructions, apply as you think it appropriate.)
Reference Nos. indicate the pages and Nos. in the service manual for the base model.
NOTES:
CONTRAST TABLE
DV-696AV-S/DXZTRA and DV-46AV/KUXZT/CA are constructed the same except for the following:
DV-696-S /
DXZTRA
DV-46AV /
KUXZT/CA
PCB ASSEMBLIES SECTION
P9- 1
DVD MT PCB Assy
A2J009A130
A2J015A130
P9- 2
OPERATION PCB Assy
A2I813A270
A2I801A270
P9- 4
POWER PCB Assy
A2J012A240
A2J015A240
PACKING SECTION
P7- 1
Cord Set AC
1209198901
Not used
P7- 3
Remote Control
07650KY010
07650NF010
P7- 4
Battery Cover
VNK4998
AZA7424-A
P7- 6
NSP
Guarantee Card
J2I83002A
J2J01502A
P7- 7
Instruction Book (English)
J2J00901A
J2J01501A
P7-14
Package
792WHAA190
792WHA0693
P7-15
Gift Box
793WCDD221
793WCDD302
P7-17
Carton Label
723000D381
Not used
EXTERIOR SECTION
P9- 7
NSP
Energy, Star Label
Not used
7230007965
Form Front Cabi Assy
P9- 8
NSP
Plate, Bottom
702WSA0291
702WSA0288
P9-14
Cabinet, Top
702WSB0114
702WSB0115
P9-15
NSP
Sheet, Fuse
7240001122
Not used
P9-20
Screw, Tap Tite (B)
8109K3060U
8109K3060S
P9-24
NSP
Sheet, Jack 2
722631A146
722631A164
P9-25
NSP
Sheet, Jack 3
722631A158
722631A165
P9-32
NSP
Sheet Caution
725000A089
7250000597
P9-101
Front, Cabi Assy
7A701A754A
7A701A806A
P9-101D
Flap, DVD
712WPA0249
712WPDA078
P9-101O
Sheet DVD
7236740001
Not used
Cord AC Bush
Not used
1209618901
No. 1
Ref.
No.
Remarks
Part No.
Mark
Symbol and Description
Notes: · The numbers in the remarks column correspond to the numbers on "EXPLODED VIEWS".
· For ASSEMBLIES, refer to "CONTRAST OF PCB ASSEMBLIES".
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3
1
23
4
1
2
3
4
C
D
F
A
B
E
DV-46AV
A2J009A130 and A2J015A130 are constructed the same except for the following :
DVD MT PCB ASSY
Part No.
A2J009A130
Mark
Symbol and Description
Remarks
A2J015A130
IC4004
FLASH IC (Memory Data)
S2J003AF03
S2J015AF01
A
OPERATION PCB ASSY
Although A2I813A270 and A2I801A270 are different in part number, they consist of the same components.
EXPLODED VIEWS
· EXTERIOR SECTION
POWER PCB ASSY
Although A2J012A240 and A2J015A240 are different in part number, they consist of the same components.
CONTRAST OF PCB ASSEMBLIES
PCB240
(POWER PCB ASS'Y)
A
A
F
Sheet, Jack 3
Sheet, Jack 2
Sheet, Jack 1
PCB130
(DVD PCB ASS'Y)
Screw
Screw
Screw
Screw
Screw
Screw
Screw
Screw
Screw
Screw
Plate, Bottom
No. 1
Power PCB ASSY
DVD MT PCB ASSY
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ORDER NO.
PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2006
DV-696AV
DV-696AV-S
RRV3451
DVD PLAYER
DV-696AV-S
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
Power Requirement
Region No.
Remarks
DV-696AV-S
DXZTRA
AC110 to 127 V / 220 to 240 V
1
DV-696AV-S
RLFXZT
AC110 to 127 V / 220 to 240 V
3
DV-696AV-S
RPWXZT
AC110 to 127 V / 220 to 240 V
4
DV-696AV-S
RTXZT
AC110 to 127 V / 220 to 240 V
3
For details, refer to "
Important Check Points for Good Servicing" .
T-ZZR AUG. 2006 printed in Japan
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DV-696AV-S
2
12
34
12
3
4
C
D
F
A
B
E
SAFETY INFORMATION
This service manual is intended for qualified service technicians ; it is not meant for the casual do-
it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been
trainedto 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 !
THE AEL (ACCESSIBLE EMISSION LEVEL) OF THE LASER POWER OUTPUT IS LESS THAN CLASS 1
BUT THE LASER COMPONENT IS CAPABLE OF EMITTING RADIATION EXCEEDING THE LIMIT FOR
CLASS 1.
A SPECIALLY INSTRUCTED PERSON SHOULD DO SERVICING OPERATION OF THE APPARATUS.
LASER DIODE CHARACTERISTICS
FOR DVD : MAXIMUM OUTPUT POWER : 5 mW
WAVELENGTH : 650 nm
FOR CD :
MAXIMUM OUTPUT POWER : 5 mW
WAVELENGTH : 780 nm
Additional Laser Caution
: See page 55.
726000A140
1.
· Laser diode is driving with Q2303,Q2305(650 nm LD) and Q2302,
Q2304(780 nm LD)on the DVD MT PCB Assy.
Therefore, when short-circuit between the emitter and collector of these
transistors or the base voltage is supplied for transistors turn on, the
laser oscillates. (failure mode)
· In the test mode
, there is the mode that the laser oscillates except
for the disc judgment and playback. LD ON mode in the test mode
oscillates with the laser forcibly.
2. When the cover is open, close viewing through the objective lens with
the naked eye will cause exposure to the laser beam.
LABEL CHECK
(Printed on the Rear Panel)
Location: inside of the unit

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