Pioneer GMX862, GMX962 free download

File name Pioneer-GMX862_962 caramp.pdf

Service Manual BRIDGEABLE POWER AMPLIFIER GM-X962/XR/ES ORDER NO. CRT2819 GM-X962 GM-X862 XR/UC XR/UC,XR/ES CONTENTS 1. 2. 3. 4. 5. SAFETY INFORMATION...2 EXPLODED VIEWS AND PARTS LIST ...3 SCHEMATIC DIAGRAM...6 PCB CONNECTION DIAGRAM...12 ELECTRICAL PARTS LIST...14 6. ADJUSTMENT ...16 7. GENERAL INFORMATION...17 7.1 DIAGNOSIS ...17 7.1.1 DISASSEMBLY ...17 7.1.2 CONNECTOR FUNCTION DESCRIPTION ...18 8. OPERATIONS AND SPECIFICATIONS ...19 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 2001 K-ZZA. DEC. 2001 Printed in Japan GM-X962,X862 [ Important symbols for good services ] In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely. When you find the procedures bearing any of the symbols, be sure to fulfill them: 1. Product safety You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and should keep the safety during servicing by following the safety instructions described in this manual. 2. Adjustments To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable. In accordance with the procedures or instructions described in this manual, adjustments should be performed. 3. Cleaning For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning, proper cleaning should be performed to restore their performances. 4. Shipping mode and shipping screws To protect the product from damages or failures that may be caused during transit, the shipping mode should be set or the shipping screws should be installed before shipping out in accordance with this manual, if necessary. 5. Lubricants, glues, and replacement parts Appropriately applying grease or glue can maintain the product performances. But improper lubrication or applying glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply the prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed ones should be used. 1. SAFETY INFORMATION - UC model CAUTION This service manual is intended for qualified service technicians; it is not meant for the casual d