Sharp XE-A402 - Page 20

PC-UM10M
XE-A402 CIRCUIT DIAGRAM AND PWB LAYOUT
– 19 –
A B
C D
87654
3
21
12345678
D C
B A
/7
VH +24V
+24V
with FUSE
L2
180uH
R132 22KF R133 1.2KF
D15
RB160L-60
R128 (5.6K)
C122
2200uF/50V
R118 10(FUSE R)
Q16
KTD998
BD1
CP301
Q16:HEAT SINK
C111
4700uF/50V
1
TP1 VO
D20
1SR159-200
R129
18K
F6 T2.0A/250V(LT-5)
C128
100uF/50V
1
57
3
4
2
IC30
LM2574NADJ
POWER TRANS2 220V-230V 120V
for EUROPE
USA +20% INPUT & NO LOAD: VOUT<=40V
C117
MYLOR 0.033uF
1 2
CN8
PS CN(2Pin)5273-02A
F4 UL,CSA T3.15AL/125V
WITH HOLDER
6,8pin:N.C
/VON
L:ON
R130 33
R131 18K
C112
220uF/50V
H:OFF
IC31:HEAT SINK
C129
0.1uF
ZD3
UDZ5.1B
VLEDVLED
VCC +5VVCC +5V
VOUT=1.23X(1+R2/R1)
NOT INSTALL
VCC
VDD
1 2
CN9
BT CN(2Pin)5267-02A(BLUE)
VLED +5.8V
ZD2 PTZ6.2A
R134
3KF
R135
1KF
C113
1000uF
/16V
C114
330uF
/16V
C116
0.1uF
R120
180
R119
150
C115
47uF
/16V
1
TP2 VBAT
D13
1SR159-200
D12
1SR159-200
IPEAK>2.2A
142
5
3
IC31 PQ1CG2032FZ
D11
RB060L40
+24V
C121
220uF/50V
C120
0.01uF
F5
T1.0A/250V(LT-5)
L1
180uH