Sharp UX-40 Service Manual

UX-40DE
FO-50DE
Video processing/Motor drive / Thermal block 5/6
6 – 5
1
2 6
4
3
5
BDEFG
I
HCA
BDEFG
I
HCA
1 2
6
4
3
5
R138
5.1K
+5V
DG
Q1
2SA1037
CNCIS-1
<VO>
VO
(1-1F)
<VIN>
VIN
C160
1000P
+5V
CNCIS-3 CNCIS-2
<DG>
DG
+5V
+24V
CNCIS-7
DG
+24V
C159
1
C137
0.1
GLED
CNCIS-6
DG
C135
0.1
LEDON
R148
5.1K
DG
Q5
2SA1037
(1-5A)
VREFCONT
(1-1F)
VREF+
+5V
R180
20K
(1-1F)
VREF–
R167
30K
DG
R166
43K
9 16 15 14 13 12 11 10
1 2 3 4 5 6 7 8
TPA TPB TPA TPB VTHON LEDON
(1-1E) (1-1E) (1-1E) (1-1E) (1-1E)
(3-1D)
+24V
FU100
KAB2402
D1
100(1W)
VMT VMT
TPBD TPAD TPBD TPAD
VTHON
LEDON
CNMT-5 CNMT-6 CNMT-1 CNMT-2 CNMT-3 CNMT-4
(5-3E) (5-4B)
IC8
ULN2003A
1B 2B 3B 4B 5B 6B 7B E
COM
1C 2C 3C 4C 5C 6C 7C
VTHON
(5-5I)
+24V
D4
1SS355
RY1
DQ1U24VDC
12 34
+24V
VTH
CNTH-1
VTH
CNTH-2
VTH
CNTH-16
MG
CNTH-7
MG
CNTH-8
MG
CNTH-9
R112
22K
MG
+5V
CNTH-10
+5V
(1-1F)
CNTH-5
THI
THADI
C157
1
R185
20K
R187
470K
MG
C7
10/50
MG
MG
C10
R188
0
N.M.
(5-5I)
DG
C222
N.M.
MG
DG
+5V
MG
C156
1000P
MG
C131
1000P
DG
C102 1000P
DG
C103 1000P
DG
C101 1000P
DG
C100 1000P
C121
1000P
C300
100P

Sharp UX-40 Specifications

General

Brand	Sharp
Model	UX-40
Category	Fax Machine
Language	English