Service Manual
Page 1
... Beach, CA 90801-1760 U.S.A. CRT2191 BRIDGEABL FOUR-CHANNEL POWER AMPLIFIER GM-X1024 X1R/UC GM-X924 X1R/UC,EW,ES CONTENTS 1. PCB CONNECTION DIAGRAM 14 5. GENERAL INFORMATION 26 7.1 IC 26 7.2 DISASSEMBLY 27 7.3 BLOCK DIAGRAM 28 8. SCHEMATIC DIAGRAM 8 4. ELECTRICAL PARTS LIST 19 6. PIONEER ELECTRONIC [EUROPE] N.V. GM-X1024/X1R/UC Service Manual ORDER NO. Haven 1087 Keetberglaan...
... Beach, CA 90801-1760 U.S.A. CRT2191 BRIDGEABL FOUR-CHANNEL POWER AMPLIFIER GM-X1024 X1R/UC GM-X924 X1R/UC,EW,ES CONTENTS 1. PCB CONNECTION DIAGRAM 14 5. GENERAL INFORMATION 26 7.1 IC 26 7.2 DISASSEMBLY 27 7.3 BLOCK DIAGRAM 28 8. SCHEMATIC DIAGRAM 8 4. ELECTRICAL PARTS LIST 19 6. PIONEER ELECTRONIC [EUROPE] N.V. GM-X1024/X1R/UC Service Manual ORDER NO. Haven 1087 Keetberglaan...
Service Manual
Page 29
... indicator lights when the power is connected to 120 Hz - If there is distortion when the volume of the car stereo to the right. GM-X1024,GM-X924 RCA Input Select Switch For two-channel input, slide this amplifier is turned up , turn these controls clockwise. Speaker Type Sub-woofer Full range.... LPF (Low-Pass Filter)/HPF (High-Pass Filter) Select Switch Set the LPF/HPF select switch as follows according to a Pioneer car stereo (High voltage output type). 8. For four-channel input, slide this amplifier is too low or distorts, adjust the gain control. • Adjust ...
... indicator lights when the power is connected to 120 Hz - If there is distortion when the volume of the car stereo to the right. GM-X1024,GM-X924 RCA Input Select Switch For two-channel input, slide this amplifier is turned up , turn these controls clockwise. Speaker Type Sub-woofer Full range.... LPF (Low-Pass Filter)/HPF (High-Pass Filter) Select Switch Set the LPF/HPF select switch as follows according to a Pioneer car stereo (High voltage output type). 8. For four-channel input, slide this amplifier is too low or distorts, adjust the gain control. • Adjust ...
Service Manual
Page 31
...to an AM broadcast with RCA output jacks. BFC (Beat Frequency Control) Switch If you want to cut off frequency from 50 to a Pioneer car stereo (High voltage output type). Speaker Type Sub-woofer Full range Full range Remarks Connect a sub-woofer. If the sound level .... Use if you hear a beat while listening to a Pioneer car stereo with your car stereo, change the BFC switch using . 31 GM-X1024,GM-X924 RCA Input Select Switch For two-channel input, slide this amplifier is switched on. GM-X924/X1R/EW Setting the Unit Gain Control Adjusting the gain controls...
...to an AM broadcast with RCA output jacks. BFC (Beat Frequency Control) Switch If you want to cut off frequency from 50 to a Pioneer car stereo (High voltage output type). Speaker Type Sub-woofer Full range Full range Remarks Connect a sub-woofer. If the sound level .... Use if you hear a beat while listening to a Pioneer car stereo with your car stereo, change the BFC switch using . 31 GM-X1024,GM-X924 RCA Input Select Switch For two-channel input, slide this amplifier is switched on. GM-X924/X1R/EW Setting the Unit Gain Control Adjusting the gain controls...