PIONEER CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, JapanPIONEER 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, BelgiumPIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936C PIONEER CORPORATION 1999 K-ZZA. NOV. 1999 Printed in JapanORDER NO.CRT2433HIGH POWER CD PLAYER WITH FM/AM TUNERDEH-1100 X1M/UCServiceManualCONTENTS1. SAFETY INFORMATION ............................................22. EXPLODED VIEWS AND PARTS LIST .......................23. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .....84. PCB CONNECTION DIAGRAM ................................265. ELECTRICAL PARTS LIST ........................................366. ADJUSTMENT..........................................................417. GENERAL INFORMATION .......................................457.1 DIAGNOSIS ........................................................457.1.1 TEST MODE ..............................................457.1.2 DISASSEMBLY .........................................487.2 PARTS .................................................................527.2.1 IC................................................................527.2.2 DISPLAY ....................................................587.3 OPERATIONAL FLOW CHART ...........................598. OPERATIONS AND SPECIFICATIONS.....................60DEH-11 X1M/UCDEH-1100/X1M/UC- This service manual should be used together with the following manual(s):Model No. Order No. Mech. Module RemarksCX-958 CRT2423 S8.1 CD Mech. Module:Circuit Description, Mech.Description, Disassembly