Hitachi SM0541 Service Manual page 52

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L100
CN100
+370V
1
CN100
2
CN100
3
GND
L104
CN100
+16V
4
23
26
SM0541
R160
C152
L102
Q100
D150
ZD150
R113
Q150
Q151
C151
C133
R154
T101
1
3
56
4
ZD100
14
24
25
21
22 18
POWER UNIT (BALLAST) 1
T102
Z100
D121
R156
R118
R119
R124
R123
D107
IC102
1 Vcc
VB 8
D115
2 IN
HO 7
3 COM
VS 6
R125
5
LO 4
10
11
7
9
L103
R131
D117
R129
PARTS WITH HATCHING ARE NOT MOUNTED
1
2
D108
R132
IC103
8 VB
Vcc 1
7 HO
IN 2
6 VS
COM 3
5
LO 4

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