Adcom GFA-5002, Service Manual

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GFA-5002 SERVICE PARTS LIST
Amplifier PCB
AF705514 and AF705524
Schematic Part Number Description
Location
C603, C604 12001260 Capacitor
2.2
µ
F 100V
C607, C608 12001400 Capacitor
1
µ
F 100V
C609, C610 12005470 Capacitor
47
µ
F 100V Electrolytic
C611, C612 12001420 Capacitor 22pF 125V
C613, C614 12003070 Capacitor 39pF 125V
C615, C616 12005325 Capacitor
4.7
µ
F 50V Electrolytic
C617-C620 12003080 Capacitor 68pF 125V
C621, C622 12001450 Capacitor
0.22
µ
F 100V
C623, C624 12001170 Capacitor
0.1
µ
F 100V
C625,C626 12001450 Capacitor
0.22
µ
F 100V
C901-C904 12005450 Capacitor
6800
µ
F 63V Electrolytic
D001,D002 16001254 Distortion LED (Yellow) LTL-1254
D003,D004 16001204 Thermal LED (Red) LTL-1204
D601-D608 16004148 Diode 1N4148
D610-D613 16003001 Diode DSC30TC
D801,D802 16004148 Diode 1N4148
D901,D902 16008030 Bridge Rectifier PBPC903
F601-F604 19009400 Fuse 4A 250V
Q601-Q606 33002362 NPN Transistor 2SC2362K
Q607,Q608 33001016 PNP Transistor 2SA1016F-T
Q609,Q610 33001376 PNP Transistor 2SA1376L-T
Q611,Q612 33009700 PNP Transistor 2SA970B-T
Q613,Q614 33001376 PNP Transistor 2SA1376L-T
Q615,Q616 33003478 NPN Transistor 2SC3478L-T
Q617,Q618 33006000 NPN Transistor 2SD600KE
Q619,Q620 33003478 NPN Transistor 2SC3478L-T
Q621,Q622 33001376 PNP Transistor 2SA1376L-T
Q623,Q624 33003902 NPN Transistor 2SC3902
Q625,Q626 33001507 PNP Transistor 2SA1507
Q627,Q628 33001047 NPN Transistor 2SD1047
Q629,Q630 33008170 PNP Transistor 2SB817
Q631,Q632 33001047 NPN Transistor 2SD1047
Q633,Q634 33008170 PNP Transistor 2SB817
Q801,Q802 33001016 PNP Transistor 2SA1016F-T
R603,R604 27004260 Resistor
2.74K
Ω
1%MF
R605,R606 27004135 Resistor
4.99K
Ω
1%MF
R607,R608 27004050 Resistor
1K
Ω
1%MF
R609,R610 27004120 Resistor
22.1K
Ω
1%MF
R611,R612 27004420 Resistor
33.2
Ω
1%MF
R613,R614 27004350 Resistor
825
Ω
1%MF
R615,R616 27004225 Resistor
475
Ω
1%MF
R617, R618 27004140 Resistor
332
Ω
1%MF
R619,R620 27004160 Resistor
47.5K
Ω
1%MF
R621,R622 27004120 Resistor
22.1K
Ω
1%MF
R623,R624 27001550 Resistor
121
Ω
1%MF