Power - Yamaha MSR250 Service Manual

A B
Q Q
3 7 6 3 1 5 1 5 0
1 I
CIRCUIT DIAGRAM 5/5 (POWER)
POWER-b
2
to MOTHER_CN541
<P.6: B3>
3
to CONTROL_CN1
<P.5: B5>
T E
L 1 3 9 4 2 2 9 6 5 1 3
4
5
6
KIA7815API (AAX63640) KIA7915PI (AAX63660)
REGULATOR +15V REGULATOR -15V
POWER: IC801 POWER: IC802
w w w
1: INPUT
1
2 2: COMMON
3
3: OUTPUT
7
MSR250
8
C D
x a o
. i
1: INPUT
1
2 2: COMMON
3
3: OUTPUT
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E F
Q Q
3 7
* F803: T4AL 250V (J, U, T)
T1.6AL 250V (A, B, E, K, O)
: Not installed (未実装)
u 1 6 3
y
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G H
2 4
8 9 9
POWER-a
6 3 1 5 1 5 0 8 9
m
c o
.
I J
MSR250
2
8 9 9
2 4 9 8 2 9 9
S5011963 4
MSR250