Sharp FO-475TH - Manual (Page 58)

6 – 5
UX-258TH
FO-475TH
V
ideo processing/Motor drive / Thermal block
5/6
1 2 6 4 3 5
BD
E
F
G
I
H
C
A
1 2 6 4 3 5
BD
E
F
G
I
H
C
A
– +
– +
A
B
+5V
R175 5.1K
Q101
2SC2412
Q102
2SA1037
R172 1.5K
DG
DG
DG
R174 10K
CNCIS-1
VO
(1-1F)
VIN
C159 1000P
+5V
R215 10K R211 30K
DG
IC11 2902
10 9
8
(1-1F)
VREF+
(1-1F)
VREF–
DG
+5V
+24V
+5V
CNCIS-3
+5V
CNCIS-2
DG
CNCIS-7
+24V
CNCIS-6
GLED
C167
1
R218 30K
IC12 2902
13 12
14
R245 33K
R244 30K
R242 200
R243
0
R1
27(1W)
R190
Q1
2SD1858
Q103
RNC1402
E
BC
DG
DG
DG
(1-1E)
VREFCONT
(5-5H)
LEDON
COM
9
1
1B
1C
16
2
2B
2C
15
3
3B
3C
14
4
4B
4C
13
5
5B
5C
12
6
6B
6C
11
7
7B
7C
10
8
E
TPA TPB
(1-1E)
TPA
(1-1E)
TPB
(1-1E) (1-1E) (1-4A)
VTHON
(3-1D)
LEDON
IC13
ULN2003A
VMT
CNMT-5
VMT
CNMT-6
TPAD
CNMT-1
TPBD
CNMT-2
TPAD
CNMT-3
TPBD
CNMT-4
VTHON
CNPW-3
LEDON
(5-1B)
+24V
ZD2
1N4748A
FU100 ICPS07
MG
MG
VTH
CNPW-8
VTH
CNTH-1 CNTH-2 CNTH-16
MG
CNTH-7 CNTH-8 CNTH-9
VTH
CNPW-9
VTH
CNPW-10
R248 22K
MG
+5V
CNTH-10
THAD1
(1-1F)
TH1
CNTH-5
MG
MG
C214
0.1
R253 20K
C13 10/50
R252 470K
+5V
<VIN>
<VO>
<DG>
VTH MG VTH MG
DG
ZD1
MTZJ5.6B
B
E C
B
C E
C168 1000P
N.M
B
C E
C169 1000P
DG
C229 100P
DG
C188
DG
DG
C208
N.M
DG
C207 1000P
DG
C213 1000P
DG
C211 1000P
MG
C8
DG
C228
0.1
DG
C216 100P N.M