Pioneer KEH-P2030 Service Manual - Page 1

Service Manual KEH-P2030 1 2 3 4 5 6 BASS/TREBLE BOOSTER BAND KEH-P2030/XM/UC MULTI-CD CONTROL HIGH POWER CASSETTE PLAYER WITH FM/AM TUNER KEH-P2030 XM/UC KEH-P2035 XM/ES ORDER NO. CRT2980 - This service manual does not describe the CD test mode. For the operations in the CD test mode, refer to the CD player's Service manual. CONTENTS SAFETY INFORMATION 2 1. SPECIFICATIONS 3 2. EXPLODED VIEWS AND PARTS LIST 6 2.1 PACKING 6 2.2 EXTERIOR 8 2.3 CASSETTE MECHANISM 10 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ...12 3.1 BLOCK DIAGRAM 12 3.2 OVERALL CONNECTION DIAGRAM 14 3.3 KEYBOARD UNIT 16 3.4 CASSETTE MECHANISM 18 4. PCB CONNECTION DIAGRAM 20 4.1 TUNER AMP UNIT 20 4.2 KEYBOARD UNIT 24 4.3 CASSETTE MECHANISM 26 5. ELECTRICAL PARTS LIST 27 6. ADJUSTMENT 31 7. GENERAL INFORMATION 32 7.1 DIAGNOSIS 32 7.1.1 DISASSEMBLY 32 7.1.2 CONNECTOR FUNCTION DESCRIPTION ...33 7.2 PARTS 34 7.2.1 IC 34 7.2.2 DISPLAY 38 7.3 OPERATIONAL FLOW CHART 39 7.4 CLEANING 40 8. OPERATIONS 41 For details, refer to "Important symbols for good services". PIONEER CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) 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 2002 K-ZZS. NOV. 2002 Printed in Japan