GM-X522

http://www.xiaoyu163.com 1 5 1 5 2 4 2 37 6 3 0 8 9 9 8 9 9 QQS ervice Manual GM-X622/X1R/UC ORDER NO. CRT2190 BRIDGEABLE POWER AMPLIFIER GM-X622 GM-X622 GM-X622 GM-X522 TEL 139 4229 6513 X1R/EW X1R/ES X1R/UC TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ X1R/UC QQ 3763 1515 0 89 2498 299 376315150 892498299 CONTENTS 1. 2. 3. 4. 5. 6. SAFETY INFORMATION ............................................2 EXPLODED VIEWS AND PARTS LIST .......................2 SCHEMATIC DIAGRAM .............................................6 PCB CONNECTION DIAGRAM ................................12 ELECTRICAL PARTS LIST ........................................14 ADJUSTMENT..........................................................17 7. GENERAL INFORMATION .......................................18 7.1 IC .........................................................................18 7.2 DISASSEMBLY ...................................................19 7.3 BLOCK DIAGRAM ..............................................20 8. OPERATIONS AND SPECIFICATIONS.....................21 www 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. 501 Orchard Road, #10-00, Wheelock Place, Singapore 238880 C PIONEER ELECTRONIC CORPORATION 1998 K-ZED. FEB.1998 Printed in Japan...