PIONEER ELECTRONICS SERVICE 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 C PIONEER CORPORATION 2001 K-ZZS. JULY 2001 Printed in Japan...
CD-PC1 1. 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 trained to properly and safely repair complex products such as those covered by this manual.
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CD-PC1 NOTE: - Parts marked by “*” are generally unavailable because they are not in our Master Spare Parts List. - Screws adjacent to ∇ mark on the product are used for disassembly. - 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.
CD-PC1 3. SCHEMATIC DIAGRAM 3.1 PCB UNIT Note: When ordering service parts, be sure to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL PARTS LIST”. PCB UNIT RS-232C LINE DRIVER/RECEIVER UPD4721GS RIN2 ROUT2 RIN1 ROUT1 DIN2 DOUT2 DOUT1 DIN1...
CD-PC1 4. PCB CONNECTION DIAGRAM 4.1 PCB UNIT NOTE FOR PCB DIAGRAMS SIDE A 1. The parts mounted on this PCB PCB UNIT include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic dia- gram.
CD-PC1 5. ELECTRICAL PARTS LIST NOTE: - Parts whose parts numbers are omitted are subject to being not supplied. - The part numbers shown below indicate chip components. Chip Resistor RS1/_S___J,RS1/__S___J Chip Capacitor (except for CQS..) CKS.., CCS.., CSZS..=====Circuit Symbol and No.===Part Name Part No.
CD-PC1 8. OPERATIONS AND SPECIFICATIONS 8.1 OPERATIONS Mounting the Front Panel Mount the front panel to this unit. Align with the mounting guide and mount the front panel. Align the position of the unit and front panel connectors and push the front panel straight down until a click is heard and the panel is securely locked.
CD-PC1 8.2 SPECIFICATIONS Main unit Type: PC link kit Power supply: DC 10 V Demand power (when front panel is connected): Demand power (when front panel is not connected): 1 W Weight: 0.30 kg Dimensions (excl. protrusions): 190 (W) × 43 (H) × 59 (D) mm AC adapter Power supply: AC 100 V –...