Pioneer SDV-P7 Service Manual

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3 7 63 1515 0
Service
Manual
DVD PLAYER
SDV-P7
- This service manual should be used together with the following manual(s):
Model No.
CX-954
TE
L 13942296513
- Manufactured under license from Dolby Laboratories. "Dolby" and the double-D symbol are trademarks of Dolby
Laboratories.
- DVD Player Service Precautions
Never adjust the LD VR in the pickup unit to protect the pickup from electrical damages.
1.
2. For pickup unit(service)(CXX1530) handling, please refer to"Disassembly"(see page 89).
During replacement, handling precautions shall be taken to prevent an electrostatic discharge(set the short switch
of the pickup unit to the SHORT side).
3. During disassembly, be sure to turn the power off since an internal IC might be destroyed when a connector is
plugged or unplugged.
4. Please adjusting the skew after changing the pickup unit(see page 71).
CONTENTS
1. SAFETY INFORMATION ............................................2
2. EXPLODED VIEWS AND PARTS LIST .......................4
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ...18
4. PCB CONNECTION DIAGRAM ................................46
5. ELECTRICAL PARTS LIST ........................................58
6. ADJUSTMENT..........................................................67
www
.
PIONEER CORPORATION
PIONEER ELECTRONICS SERVICE INC.
PIONEER EUROPE NV
PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936
C PIONEER CORPORATION 2001
http://www.xiaoyu163.com
Order No. Mech. Module Remarks
CRT2670 MS2
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y
i
4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A.
Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium
http://www.xiaoyu163.com
8
SDV-P7/UC
DVD Mech. module:Circuit Description, Mech.Description, Disassembly
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3 6 7 1 3
7. GENERAL INFORMATION .......................................89
7.1 DIAGNOSIS ........................................................89
7.1.1 DISASSEMBLY .........................................89
7.1.2
7.2 PARTS .................................................................92
7.2.1 IC................................................................92
7.2.2 DISPLAY ..................................................107
7.3 OPERATIONAL FLOW CHART .........................108
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8. OPERATIONS AND SPECIFICATIONS...................109
.
2 9 9 4 2 8
UC,EW,ES/RC,ES/RD
1 5 0 5 8 2 9 9 4
CONNECTOR FUNCTION DESCRIPTION
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co
K-ZZA. MAY 2001 Printed in Japan
9 9
ORDER NO.
CRT2688
2 8 9 9
.......91