Service Manual
Page 1
... 2 3. SCHEMATIC DIAGRAM 8 4. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 501 Orchard Road, #10-00, Lane Wheelock Place, Singapore 23880 C PIONEER ELECTRONIC CORPORATION 1998 K-FED. CRT2191 BRIDGEABL FOUR-CHANNEL POWER AMPLIFIER GM-X1024 X1R/UC GM-X924 X1R/UC,...EW,ES CONTENTS 1. PCB CONNECTION DIAGRAM 14 5. GM-X1024/X1R/UC Service Manual ORDER NO. P.O.Box 1760...
... 2 3. SCHEMATIC DIAGRAM 8 4. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 501 Orchard Road, #10-00, Lane Wheelock Place, Singapore 23880 C PIONEER ELECTRONIC CORPORATION 1998 K-FED. CRT2191 BRIDGEABL FOUR-CHANNEL POWER AMPLIFIER GM-X1024 X1R/UC GM-X924 X1R/UC,...EW,ES CONTENTS 1. PCB CONNECTION DIAGRAM 14 5. GM-X1024/X1R/UC Service Manual ORDER NO. P.O.Box 1760...
Service Manual
Page 8
SCHEMATIC DIAGRAM A 3.1 OVERALL CONNECTION DIAGRAM(GUIDE PAGE) Note: When ordering service parts, be sure to refer to "EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST". 1 2 3 4 GM-X1024,GM-X924 3. A-a Large size A-a A-b SCH diagram B -10dBm -7.7dBm -10.2dBm HPF LPF VR501:FREQUENCY S501:LPF/HPF OFF -14.4dB A-a A-b Guide page B A-a A-b Detailed page 2CH/...D 8 ABCD 1 2 3 VR551:FREQUENCY OFF S551:LPF/HPF SWITCHING CONTROL 3.9V 3.9V 14.4V 5V 5V 2.4V 2.4V 14.4V 0V 3.8V 1.8V 2.2V 0V GM-X924/X1R/EW, GM-X924/X1R/ES BFC H L 6.5V D903,D904:NSPWF50S(AQ) 4
SCHEMATIC DIAGRAM A 3.1 OVERALL CONNECTION DIAGRAM(GUIDE PAGE) Note: When ordering service parts, be sure to refer to "EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST". 1 2 3 4 GM-X1024,GM-X924 3. A-a Large size A-a A-b SCH diagram B -10dBm -7.7dBm -10.2dBm HPF LPF VR501:FREQUENCY S501:LPF/HPF OFF -14.4dB A-a A-b Guide page B A-a A-b Detailed page 2CH/...D 8 ABCD 1 2 3 VR551:FREQUENCY OFF S551:LPF/HPF SWITCHING CONTROL 3.9V 3.9V 14.4V 5V 5V 2.4V 2.4V 14.4V 0V 3.8V 1.8V 2.2V 0V GM-X924/X1R/EW, GM-X924/X1R/ES BFC H L 6.5V D903,D904:NSPWF50S(AQ) 4
Service Manual
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A 4.1 AMP UNIT A AMP UNIT B CN856 B C D A 14 1 OUTPUT INPUT 2CH/4CH B E CN102 D CN552 C CN502 F CN302 B CN857 2 3 A 4 The parts mounted on this PCB include all necessary parts for respective destinations, be sure to check with the schematic diagram. PCB CONNECTION DIAGRAM For further information for several destination. 4. 1 2 GM-X1024,GM-X924 3 4 NOTE FOR PCB DIAGRAMS 1.
A 4.1 AMP UNIT A AMP UNIT B CN856 B C D A 14 1 OUTPUT INPUT 2CH/4CH B E CN102 D CN552 C CN502 F CN302 B CN857 2 3 A 4 The parts mounted on this PCB include all necessary parts for respective destinations, be sure to check with the schematic diagram. PCB CONNECTION DIAGRAM For further information for several destination. 4. 1 2 GM-X1024,GM-X924 3 4 NOTE FOR PCB DIAGRAMS 1.