Yamaha EMX5000-12 Service Manual page 123

A B
EMX5000-12/20 CIRCUIT DIAGRAM 8/9 ( SMPS 1/2, SMPS 2/2 )
1
2
3
REGULATOR +15V
1
4
Destination
5
Special characteristic
EMX5000-12/20
C8
6
A B
C
SMPS 1/2
38CC1-8822624
3
CONTROL
2
R117, R118
V8498800 1.2/250
V8498800 1.0/250
V9382800 1.0/250
V8498900 1.0/250
C
D E
SMPS 2/2
PHOTO COUPLER
C101, C102 D120, D121
10Ω (FP) 0.22/275 : install
: not install
10Ω (FP) 0.22/275
38CC1-8822624
33Ω (FP) 1.0/275
10Ω (FP) 0.22/275
D E
F G
EMX5000-12/20
to PWR-CN101
1
EMX5000-12/20
F G
H
to PWR-CN105
H