Pioneer DR-R504X Service Manual

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Service
Manual
CD- ROM WRITER
@PIONEER~
The Art of Entertainment
DR-R504X
ORDER NO.
RRV1199
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type Power Requirement Remarks
DR - R504X
ZUCEB/WL
0
DC power supplied from other system component
• This product is a component of a system.
For the system composition, instruction manuals etc., refer to the service manual RRV1173
for DRM - 5004X.
• This product does not function properly when independent; to avoid malfunctions, be sure to
connect it to the prescribed system component(s), otherwise damage may result.
CONTENTS
1. SAFETY INFORMATION ··· ······ ········· ········ ····· · 2
2. EXPLODED VIEWS, PAKING
AND PARTS LIST ··· ········ ····· ··· · 4
3. SCHEMATIC AND
PCB CONN ECTION DIAGRAMS·· ··· ·· ····· ·· 10
4. PCB PARTS LIST·· ···· ··· ····· ·· ···· ·· ·· ···· ···· ······· 25
5. ADJUSTMENTS ·· ··· ···· ··· ······ ···· ·· ····· ·· ·· ····· ·· · 28
6. IC INFORMATION ······ ·· ··· ········ ······ ····· ·· ·· ·· ·· 45
7. BLOCK DIAGRAMS ··· ··············· ······ ···· ··· ····· 59
PIONEER ELECTRONIC CORPORATION
4- 1. Meguro 1-Chome. Meguro-ku , Tokyo 153, Japan
PIONEER ELECTRONICS SERVICE INC.
P.O. Box 1760, Long Beach. California 90801 U.S.A.
PIONEER ELECTRONICS OF CANADA, INC. 300 Allstate Parkway Markham. Ontario L3R OP2 Canada
PIONEER ELECTRONIC (EUROPE] N.V. Haven 1087 Keetberglaan 1, 91 20 Melsele, Belgium
PIONEER ELECTRONICS AUSTRALIA PTY. LTD. 178-184 Boundary Road. Braeside, Victoria 3195, Australia TEL: [03] 580-9911
© PIONEER ELECTRONIC CORPORATION 1995
T - IFJ JAN.
1995
Printed in Japan