AR-M351U, AR-M451U (serv.man21). Electrical — Sharp Copying Equipment Service Manual (repair manual). Page 4

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AR-M351U/M451U, AR-M355U/M455U  ELECTRICAL SECTION  13 - 4
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21
LcdD1-
12
YH
1
18
30
LcdD0+
18
LcdD3+
1
15
LcdDIS
/YL
30FMZ-BT
15
LcdM-
3
12
LcdCP2+
+24V3
LcdS-
+24V3
9
LcdCP1+
GND2
LcdCP1-
LcdCP2-
13
TH
29
6
23
25
LcdS-
LcdD2-
23
LCD-VEE
2
/YL
26
3
20
28
LcdD1+
20
LcdD2+
4
17
LCD-VEE
YH
17
LcdD3-
6
14
GND2
XH
14
LcdD0+
8
11
GND2
GND2
LcdD0-
LcdD1+
GND2
8
LcdM-
LcdD3-
30FMN-BT
LcdDIS
5
CN5
CN1
/CCFT
28
5
22
26
LcdS+
LcdD2+
22
GND2
7
/XL
25
2
19
29
LcdD0-
19
LcdD2-
9
16
/XL
16
LcdM+
11
13
LcdCP2-
/CCFT
LcdS+
GND2
10
LcdCP1-
TH
LcdCP1+
LcdCP2+
GND2
30
7
24
LcdM+
LcdD3+
24
3.3V
10
XH
27
4
21
27
LcdD1-
SCN
JNT
PWB
T24FAZ-SMT-TF
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN4
1
CN3
S02(8.0)B-BHS-L
HV
/CCFT
2
B6B-PH-SM3-TB
PDSEL1
+5V2
GND2
PD
PDSEL0
PDSEL2
5
3
6
4
CN102
2
1
MFP
OPE
PWB
/CCFT
2
1
HV
PL
BR
LB
BR
BL
4
GY
ORS PD
PDSEL1
1
+5V2
PDSEL0
PDSEL2
5
S6B-PH-K-S
6
3
PD
GND2
2
17
9
23
3
11
4
13
5
10
15
1
2
21
20
16
22
19
24
18
14
12
8
6
7
CN101
T24FAZ-SMT-TF
/F0
SEG2
SEG1
SEG0
/KEYIN
+5V1
GND2
PD
/F1
+5V2
/F2
/F3
GND2
PDSEL2
GND2
PDSEL1
PDSEL0
/BZR
(NC)
(NC)
GND2
GND2
GND2
+5V2
GND2
GND2
/F1
PDSEL2
+5V2
(NC)
SEG1
SEG0
PD
PDSEL1
PDSEL0
/BZR
GND2
/F3
/F0
GND2
/F2
+5V2
/KEYIN
(NC)
GND2
SEG2
GND2
+5V1
3.3V
CCFT
04FM-1.0ST
YH
4
2
1
XH
CN2
3
TOUCH
PANEL
(X2)
(X1)
FFC-4PIN
(Y1)
(Y2)
/XL
/YL
(NC)
LCD D0
LCD D3
8
18
1
19
Lcd DIS
GND2
(NC)
LCD CP2
LCD CP1
4
GND2
LCD-VEE
(NC)
12
LCD D1
16
5
LCD M
9
13
GND2
GND2
7
LCD S
LCD
10
GND2
15
LCD D2
20
(NC)
11
14
17
3.3V
3
6
2
CN6
SLD5S-1
CN2
1
5
2
3
4
GND2
GND2
+24V3
+24V3
/CL1
3
4
2
1
5
SLD5R-1
CL1
STMP
GND2
/STSET
/STMPS
+24V3
4
2
1
3
179228-4+175694-4
BR
RD
GY
LB
4
3
2
1
B4B-PH-K-S
/STSET
GND2
/STMPS
+24V3
LCD-VEE
11
18
8
6
10
CN4
9
2
13
GND2
5
19
(NC)
(NC)
(NC)
17
(NC)
LCD CP1
LCD D0
GND2
4
7
14
GND2
20
16
LCD M
LCD S
GND2
20FLS-SM1-TB
1
GND2
3.3V
Lcd DIS
LVDS
PWB
LCD D3
LCD D1
LCD D2
3
12
15
LCD CP2
/CL1
GND2
GND2
+24V3
+24V3
(2/2)
CN1
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