Product: Service Manual. Kenwood models: DP-R791, DP-R891, DP-R4430 Compact Disc Player.
Table of Contents:
External View (DP-R791)
Accessories
Caution
External View (DP-R891)
External View (DP-R4430)
Controls
Disassembly for Repair
1. How to remove the tray and tray panel
2. How to remove the bottom plate
3. How to remove the rotary tray
4. How to replace the pickup
5. How to mount rotary tray
Block Diagram
Circuit Description *
* Certain modules may require other service manuals
1. Test mode
2. Microprocessor: uPD75216ACW-B85 (IC5)
Mechanism Operation Description
1. Disc Detection
2. Open and Close operation
Adjustment
PC Board (component side view)
Schematic Diagram
Exploded View (mechanism)
Exploded View (unit)
Parts List
Specifications
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