Yamaha Stagepas 300 Service Manual page 52

A B
STAGEPAS 300 CIRCUIT DIAGRAM 3/5 (INPUT)
INPUT
1
CH1
2
CH2
3
CH3
4
5
CH4
6
STAGEPAS 300
C D
MIC
LINE
MIC LINE
1/2
NJM2068M
OP AMP
MIC
LINE
MIC LINE
2/2
NJM2068M
OP AMP
MIC
LINE
MIC LINE
1/2
NJM2068M
OP AMP
MIC
LINE
MIC LINE
2/2
NJM2068M
OP AMP
E F
2/2
OP AMP
NJM2068M
1/2
2/2
OP AMP
NJM2068M
1/2
+15V
–15V
: not installed（未実装）
Note: See parts list for details of circuit board component parts.
注: シート部品詳細は、パーツリストをご参照ください。
STAGEPAS 300 CIRCUIT DIAGRAM 3/5 (INPUT)
G H
STAGEPAS 300
L
L
CH5/6
R
R
L
CH7/8
R
POWERED SP L (MONO)
POWERED SP R
ZA1E5A00305
5
I