Sharp MX-M350 - Page 256

MX-M350/M450 N/U ELECTRICAL SECTION 13 - 3
Scanner (2/3)
21
LcdD1-
12
YH
1
18 30
LcdD0+
18
LcdD3+
1
15
LcdDIS /YL
52271-3079
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
CN5CN1
/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
B6B-PH-SM4-TB(LF)(SN)
PDSEL1 +5V2 GND2 PD PDSEL0 PDSEL2
5 3 6 4
CN2
2 1
MFP OPE PWB
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
CN1
52610-2471
/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
CCFL
52271-0469
YH
4 2 1
XH
CN4
3
TOUCH PANEL
/YL YH
FFC-4PIN
/XL XH
/XL /YL
LCD
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
SCN cnt PWB
+5V2 MHPS
2
GND2
1 3
S3B-PH-K-S
BL GY LB
GND2
S3B-EH
MHPS
+5V2
3 1 2
MHPS
+5V2
2 1 3
GND2
CN5
6 4 5
B8B-PH-K-S
7 8
/RES_MFP /DSR_SCN DTR_SCN /RXD_SCN /TXD_SCN (NC)
CN11
1
BL
/LED1
RD
LB
LB
GY
PL
ORS LED
3
1
+24V3
PL
GND2
BL
OCSW
4
S6B-PH-K-S
B3B-EH
GY LB LB
3
/LED0
2
+5V1
5 6
+5V1
RD
2
GND2 OCSW
CN6
OCSW
/MIMB MIMB /MIMA
3
MIM
4
S5B-PH-K-S
1 5
CN2
2
MIMA +24V3
11 10
7
5 4 8 6
B12B-XASK-1
GND2 /CV_COPY +24V3
12
9 1
2 3
/CV_COUNT /CV_START /CV_CA /CV_STAPLE /CV_DUPLEX /CV_SIZE1 /CV_SIZE0 /CV_SIZE2 /CV_SIZE3
CN8
9
11
+24V3
6
/PNC
13 12
PHR-13
(NC)
5
4
7
1
+24V3
3
5
/TC
2
10
8
11
/AUD
CN9
GND2
10
8 1 4
GND2
9
/COPY PNC_a +5V2
13
7
2
12
6
/CA
3
/READY
B13B-PH-K-S
+24V
11
8 6
10
CN2
9 2
13
D3
5
LP CP +3.3V YD D2 DISP
4 7
GND
52271-1379
1
VEE
LVDS PWB
M D1 D0
3
12
/CL1 GND2 GND2 +24V3 +24V3
(2/3)(2/2)
CN1
INV PWB
4 3 2 1
FFC-13PIN
/CCFT +24V S3B-PH-K-S(LF) GND
3 2 1
CCFT+ NC
53259-0417
/CCFT NC
4 3 2 1
S3B-PH-SM4-TB(LF)
+24V
2 1
GND
CN3
3
/CCFT
FFC FFC FFC
BR BR BR
FG
SRA-21T-3
GY