Pioneer XRA550MD free download

File name Pioneer-XRA550MD mini syst.pdf

STEREO CD MD CASSETTE DECK RECEIVER XR-A550MD MD 3 FREQ/ STATION NR ON/OFF ASES MD REC/STOP TAPE REC/STOP DISP /CHARA EJECT MENU DELETE STEREO CASSETTE DECK MINIDISC FULL LOGIC AUTO REVERSE REC/PLAY ORDER NO. RRV2107 COMPACT MINI COMPONENT XR-A550MD THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Type KUCXJ DBDXJ Model XR-A550MD AC120V Power Requirement The Voltage can be converted by the following method. With the voltage selector AC110-127V/220-230V/240V CONTENTS 1. SAFETY INFORMATION ... 2 2. EXPLODED VIEWS AND PARTS LIST ... 3 3. SCHEMATIC DIAGRAM ... 16 4. PCB CONNECTION DIAGRAM ... 42 5. PCB PARTS LIST ... 62 6. ADJUSTMENT ... 70 7. GENERAL INFORMATION ... 92 7.1 PARTS ... 92 7.1.1 IC ... 92 7.1.2 DISPLAY ... 94 7.2 DIAGNOSIS ... 96 7.2.1 DISASSEMBLY ... 96 7.2.2 DETAILS OF ERROR DISPLAY ... 102 7.2.3 TROUBLESHOOTING ... 104 7.3 BLOCK DIAGRAM ... 109 8. PANEL FACILITIES AND SPECIFICATIONS .. 112 PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 c PIONEER ELECTRONIC CORPORATION 1999 T ­ IZE MAR. 1999 Printed in Japan XR-A550MD 1. SAFETY INFORMATION This service manual is intended for qualified service technicians ; it is not meant for the casual do-ityourselfer. 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. 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 This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 ­ Proposition 65 NOTICE (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or be of identical designation. (slow operating fuse) on PCB indicate that replacement parts must REMARQUE (POUR MODИLE CANADIEN SEULEMENT) Les symboles de fusible (