Pioneer GMX544, GMX644 free download

File name Pioneer-GMX544_644 caramp.pdf

Service Manual GM-X644/X1R/UC ORDER NO. CRT2479 BRIDGEABLE FOUR-CHANNEL POWER AMPLIFIER GM-X644 GM-X544 X1R/UC,ES X1R/UC,EW CONTENTS 1. 2. 3. 4. 5. SAFETY INFORMATION...2 EXPLODED VIEWS AND PARTS LIST ...2 SCHEMATIC DIAGRAM...6 PCB CONNECTION DIAGRAM...12 ELECTRICAL PARTS LIST...16 6. ADJUSTMENT ...20 7. GENERAL INFORMATION...21 7.1 DISASSEMBLY ...21 8. OPERATIONS AND SPECIFICATIONS ...22 PIONEER 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 EUROPE N.V. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936 C PIONEER CORPORATION 2000 K-ZZA. FEB. 2000 Printed in Japan GM-X644,X544 1. SAFETY INFORMATION - GM-X644/X1R/UC, GM-X544/X1R/UC CAUTION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. 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 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING 2 GM-X644,X544 NOTE: - Parts marked by "*" are generally unavailable because they are not in our Master Spare Parts List. - Screws adjacent to mark on the product are used for disassembly. - PACKING SECTION PARTS LIST Mark No. 1 2 3 4 5 6 7 8-1 8-2 8-3 Description ····· Screw Polyethylene Bag Polyethylene Bag Carton Contain Box Protector Owner's Manual Owner's Manual PRC GM-X644/X1R/UC BYC40P180FZK HEG0011 HEG0013 HHG0237 HHL0237 HHP0076 HRD0132 Not used HRY0012 Not used Not used HNS0101 Part No. GM-X644/X1R/EW GM-X544/X1R/UC BYC40P180FZK HEG0011 HEG0013 HHG0238 HHL0238 HHP0076 HRD0133 Not used Not used HRY1157 Not used HNS0101 BYC40P180FZK HEG0011 HEG0013 HHG0236 HHL0236 HHP0076 HRD0131 Not used HRY0012 Not used ARY1048 HNS0101 GM-X544/X1R/ES BYC40P180FZK HEG0011 HEG0013 HHG0239 HHL0239 HHP0076 HRD0134 HRD0142 Not used Not used Not used HNS0101 * * * 8-4 Warranty Card 8-5 Card 9 Cover - Owner's Manual Model GM-X644/X1R/UC GM-X644