Yamaha IM8-32 Service Manual page 249

S R Q P
IN2 CIRCUIT DIAGRAM 002 (IM8-40/IM8-32/IM8-24)
1
2
3
4
5
6
1SS355 TE-17 (VT332900)
DIODE
D301-307, D401-408
1
7
2
1: ANODE
2: CATHODE
2SC2412K (VV556400)
TRANSISTOR
8
Q301, Q302, Q401, Q402, Q405
3
2
1
3
9
2
1: EMITTER
2: BASE
1 3: COLLECTOR
2SA1037AK (VV556500)
TRANSISTOR
Q303, Q304, Q403, Q404, Q406
10
3
1
2
3
1
1: BASE
2: EMITTER
11
2 3: COLLECTOR
12
13
1 28CC1-2001033889-2 1
O N M L K J I H
IN2 CIRCUIT DIAGRAM 002 (IM8-40/IM8-32/IM8-24)
G F E D
IM8-40/IM8-32/IM8-24
XX : Not installed（未実装）
: Ceramic Capacitor（セラミックコンデンサー）
: Chip Resistor（チップ抵抗）
C B A