Read Sharp AR-M550 (serv.man20) Service Manual online
AR-M550/M620 ACTUAL WIRING CHART 13 - 14
SCANNER (2/2)
CISun
FF3-35-R15
CN1
FFC-35Pin
SD2
SD5
SD0
DATA
LD
SD4
SCN
LGATE
VLED
SD7
SD1
VAS
SCLK
CLK
SD3
/LST
VDS
SD6
31
18
32
16
14
28
10
6
11
24
17
19
29
13
30
9
4
5
5
7
1
15
2
22
3
20
27
12
21
25
8
23
26
33
34
35
34
35
RD
BL
GY
GY
GY
GY
GY
OR
BR
BL
BL
GY
RD
RD
BR
BL
BR
BL
GY
GY
GY
BL
GY
RD
BR
SPPD1
GY
GY
GND
GY
BR
1
BL
GY
3
BR
2
2
GND
9
24V3
SPPD1
GND
2
B3B-PH-K-S
B3B-PH-K-S
/SPFC
GND
11
8
SPED1
2
1
BR
1
BR
STUD
BR
RD
SCOV
BR
1
SCOV
3
BL
PHNR-2-H
+BU2P-TR-P-H
+BU2P-TR-P-H
5V2
/SPFC
1
BL
2
BL
B14B-PH-K-S
GND
5V2
5V2
13
BR
BL
BL
3
2
SCOV
5V2
STUD
7
B3B-PH-K-S
SPPD1
BR
SPED1
SPFC
2
RD
5V2
1
14
1
5
12
3
24V3
BR
4
BL
GY
BL
6
10
BR
GY
3
B3B-PH-K-S
CN5
SPED1
STUD
GY
GY
BR
BR
BK
BK
BK
SOCD
1
1
3
2
SPOD
SPOD
5VPOD
5V2
GND
3
SOCD
B3B-PH-K-S
2
GND
B3B-PH-K-S
BL
BR
GY
BR
GY
BR
GY
BL
GY
BL
BR
OUT SLUMB
1
OR
24V3
4
5
5
BR
BR
RD
4
2
3
3
5
OUT /SLUMB
OUT /SLUMA
OUT /SLUMA
3
YL
RD
BR
2
BR
BK
OUT SLUMA
1
SLUM
PHNR-3-H
+BU3P-TR-P-H
+BU3P-TR-P-H
1
24V3
3
BK
SPFFAN
2
SPFFAN
1
RD
3
GND
2
YL
BR
GY
GY
RD
BR
BR
BR
BR
GY
5V2
GY
2
BR
SPED2
SPED2
GY
STLD
10
1
3
3
SPPD3
BL
1
BL
BL
BR
3
BR
9
1
7
2
BR
5
B3B-PH-K-S
8
BR
BL
GY
BL
12
SPPD4
SPPD3
SPPD4
BL
B3B-PH-K-S
GY
BL
1
SPPD4
2
4
3
2
11
STLD
2
GY
STLD
3
GY
BL
B3B-PH-K-S
6
SPED2
B3B-PH-K-S
BR
GY
GND
SPPD3
BR
GY
BR
1
2
BL
1
BR
BR
5
3
BL
6
8
9
9
3
1
GND
2
5V2
GY
VAREF
GY
BR
SPWS
3
SPLS2
2
PHNR-3-H
+BU3P-TR-P-H
+BU3P-TR-P-H
6
SPWS
SPLS2
SPLS1
B3B-PH-K-S
2
BL
1
1
BR
SPWS
3
GND
PHNR-9-H
+BU9P-TR-P-H
+BU9P-TR-P-H
SPLS1
GY
4
SPLS2
5V2
BR
7
8
GND
5V2
5V2
7
1
5V2
SPLS1
GND
3
B3B-PH-K-S
2
VAREF
1
BR
OR
5
2
GY
GY
GND
GY
GY
3
BR
9
4
BL
GND
BL
OR
25
12
30
10
CN3
2
27
26
18
22
29
3
13
5
17
9
20
14
19
1
6
16
11
7
15
4
8
23
28
21
B34B-PHDSS-B
24
BL
GY
GY
BL
GY
BL
GY
BL
BR
BL
BR
OR
GY
BR
GY
GY
BL
BL
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
5V2
GND
5V2
GND
5V2
GND
5V2
GND
GND
5V2
5V2
GND
5V2
GND
5V2
GND
5V2
GND
5V1
GND
1
2
3
4
5
6
2
3
4
5
6
12
11
10
9
8
7
PHNR-2-H
SMR-05V-N
SMP-05V-NC
SMP-12V-NC
SMR-12V-N
PHNR-3-H
PHNR-3-H
PHNR-9-H
5V1
PHNR-2-H
+BU2P-TR-P-H
+BU2P-TR-P-H
PHNR-3-H
+BU3P-TR-P-H
+BU3P-TR-P-H
BR
N.C
2
STRC
BK
PHNR-3-H
BK
BR
STRBC
2
1
2
24V3
1
24V3
/STRC
/STRBC
BK
2
BK
RD
RD
3
1
3
1
PHNR-2-H
1
BK
N.C
1
/SRRBC
24V3
SRRBC
24V3
RD
BK
1
PHNR-2-H
+BU2P-TR-P-H
+BU2P-TR-P-H
PHNR-3-H
BR
2
PHNR-2-H
3
2
PHNR-3-H
+BU3P-TR-P-H
+BU3P-TR-P-H
3
SRRC
RD
BK
1
2
/SRRC
2
BR
BK
SPF
PWB
34
31
33
32
GND
GND
GND
OUT SLUMA
/SRRBC
24V3 PM
24V3 SRRBC
GND
GND
GND
GND
OUT /SLUMA
24V3 STRC
N.C
5V2
GND
5VPOD
24V3 SRRC
5V2
VAREF
N.C
/SRRC
/STRBC
GND
5V2
5V2
OUT SLUMB
GND
/STRC
OUT /SLUMB
GND
5V2
5V2
24V3 STRBC
24V3 FAN
BL
RD
RD
BR
BR
5V2
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