Sharp UP-3300 Service Manual page 75

8 7
+24V POWER CIRCUIT
D
CN7A
UL/CSA 1.5A/125V
1 VINA
2 VINB
MLX 5274-02A
C
+24V
D19A
R85A
1SS353
9.1KG
C23A R84A
C19A
9.1KG
220uF/50V
X2
C25A
R88A
1uF
3.9KG
50V
B
VCC
R94A R90A
2.7K 56K
+24V
8
3
1
/POFF
2
C120A
4 IC17AA
1000pF
KIA393
A
8 7
6
F2A
T2.5AL/250V
BD1A
CP301
C36A
C38A
2200uF/
0.01uF/100V
63V
(103K)
R80A R83A
Q11A
10K
10K
D1898
2 C16A R75A
1
100
2
3
0.068uF
1
D18
(683K)
1SS353
3
Q2A D17A
C4153 3
1SS353
R81A 2
22
1
Q12A
2SC2412K
+24V
8
R87A
5
7 56K
6
IC17AB
4
KIA393
C112A
D16A
1500pF
1SS353
6
5 4
IC36A
L4960H
1 7
2
R262A
NU
6 5 C239A 4 3
2200pF
D1A
R229A SFPL52
C40A
15K
2.2uF/
50V
C235A
33000pF
R226A
4.3K
D14A
T1A
1
7
R4A
SFPL52
1/5W 3.9KG
2
3 ZD3A
RD4.3MB
6
R64A
6.8K
4
ZD2A
RD6.2MB
5
D15A SFPL52
10
9
8
H6783
Q10A
2SC2412K
3
2
1
R70A C83A R50A
27K
1500pF 100K
D13A
1SS353
5 4
3 2
L4A
+24V
+24V
220uH
R235A
18K
ZD5A
RD30PB
C47A
100uF/50V
R238A
4.7K
R44A
R3A
Q9A 1.8KG
1/2W
2SA1036K
C13A 560
1
220uF/50V
R43A
2
1.3KG
3
D11A
1SS353
VCC
D8A
C12A
22uF/100V
SFPB54
-32V
VF1
VF2
R69A
5.6K
2
3
1
16/16
D
C
SRN_+12V
NOT USED
D10A
BTCH
1SS353
B
A
1