YAMAHA STAGEPAS 500 UCD SCH[1]

A
B
C
D
E
F
G
H
■ STAGEPAS 500 CIRCUIT DIAGRAM 8/9 (AMP)
STAGEPAS 500
1
AMP
to CONTROL3 (3/3)CN544 (L ch) (Page 5: D-1)
CN546 (R ch) (Page 5: F-1)
2
3
to CONTROL3 (3/3)CN543 (L ch) (Page 5: C-1)
CN545 (R ch) (Page 5: E-1)
4
ZA1G3A00804
4
1PS76SB10 (WJ595000)
DIODE
BAS316 (WJ595100)
DIODE
1SS370 (WJ595400)
DIODE
PDZ-12B (WJ595200)
ZENER DIODE
PDZ-3.3B (WJ595300)
ZENER DIODE
2SA1587 (WJ612100)
TRANSISTOR
2SA1954 (WJ612200)
TRANSISTOR
2SC2713 (WJ612700)
TRANSISTOR
BC846BW (WJ612900)
TRANSISTOR
AMP: 6102, 6107, 6109, 6110
AMP: 6100, 6101, 6108
AMP: 6104, 6106
AMP: 6103
AMP: 6105
AMP: 7101
AMP: 7105, 7112
AMP: 7119, 7120
AMP: 7115
3
2
1
1
2
1
3
3
2
1: CATHODE
2: ANODE
1
2
1: ANODE
2: N.C.
3: CATHODE
2
1: ANODE
2: CATHODE
BC856BW (WJ613100)
TRANSISTOR
BC857CW (WJ613200)
TRANSISTOR
2SK3607-01MR (WJ596500)
FET
AMP: 7113, 7114, 7116, 7117
AMP: 7100, 7102, 7107, 7108
AMP: 7104, 7110
AMP: 7103, 7109
3
1
3
1
2
3
1: BASE
2: EMITTER
3: COLLECTOR
1
2
1
2
3
1: BASE
2: EMITTER
3: COLLECTOR
1
3
1
2
3
1: BASE
2: EMITTER
3: COLLECTOR
1
2
3
1
2
3
1: BASE
2: EMITTER
3: COLLECTOR
1
2
5
1
2
3
1: BASE
2: EMITTER
3: COLLECTOR
1
2
2
1: BASE
2: EMITTER
3: COLLECTOR
3
1
2
3
1: ANODE
2: CATHODE
2
BC847CW (WJ613000)
TRANSISTOR
3
1
2
1
1: CATHODE
2: ANODE
1
3
1
2
2
2
1: BASE
2: EMITTER
3: COLLECTOR
1
3
12
3
1: GATE
2: DRAIN
3: SOURCE
■ STAGEPAS 500 CIRCUIT DIAGRAM 8/9 (AMP) 11
6