Sharp AR-M355U Service Manual page 99

B. Major parts and signal functions
SPFM
9
1754873+179228-3
+5V1 1
SPED 2
GND2 3
1754873+179228-3
+5V2 1
SCOV 2
GND2
3
1754873+179228-3
+5V2 1
SPPD 2
GND2 3
SMP-02V-NC+SMR-02V-N
1 +24V3 1
2 /SDSS 2
B3B-PH-K-S
1
+5VPOD
GND2 2
SPOD 3
1754873+179228-3
+5V2 1
2
SOCD
GND2 3
PHNR-2-H+BU2P-TR-P-H
+24V3 1
2
/SPFC 2
1
PHNR-3-H+BU3P-TR-P-H
3 +24V3 1
2 (NC) 2
1 /SRRC 3
SMR-03V-NC+SMP-03V-N
1 VAREF 1
2 SPWS 2
3 GND2
3
1754873+179228-3
1
+5V2
SPLS1 2
GND2 3
1754873+179228-3
+5V2 1
SPLS2 2
GND2 3
PHNR-2-H+BU2P-TR-P-H
2 +24V3 1
1 /SPFS 2
AR-M351U/M451U, AR-M355U/M455U MAINTENANCE AND DETAILS OF EACH SECTION 7 - 55
SCOV
SDSS
SPED
SPPD
SPFC
SRRC
STMP
12
SPOD
11
CND
PHNR-6-H+BU6P-TR-P-H
B6B-PH-K-S
6 /B 1 /B
2
5 +24V3 2 +24V3
4
4 B 3 1 B
3 A 4 3 A
5
2 +24V3 5 +24V3
1 6
/A 6 /A
CNB
PHNR-11-H+BU11P-TR-P-H
B22B-PHDSS-B
+5V
1 +5V1 11 5
SPED
2 10 16 SPED
3 GND2 9 GND2
1
4 +5V2 8 +5V2
7
5 SCOV 7 18 SCOV
6 GND2 6 2 GND2
7 +5V2 5 8 +5V2
8 SPPD 4 14 SPPD
3
9 GND2 3 GND2
10 +24V3 2 +24V3
11
11 /SDSS 1 15 /SDSS
+5VPOD
9
4
GND2
20 SPOD
PHNR-6-H+BU6P-TR-P-H
10 +5V2
1
6 +5VPOD
22 SOCD
5 GND2 2
6 GND2
4 SPOD 3
12 +24V3
3 +5V2 4
19 /SPFC
2 SOCD 5
13 +24V3
1 GND2 6
17 /SRRC
21 (NC)
CNA
B12B-PHDSS-B
1 VAREF
SPWS
2
GND2
9
5 +5V2
4 SPLS1
12 GND2
7 +5V2
6 SPLS2
GND2
10
11 +24V3
/SPFS
3
c
SRA-01T-3.2
a
SRA-21T-3
OCSW
4
SPFS
SPFVR
3
8
10
5
2
CIS unit
SOCD
1
CN1
TX24-100R-LT-H1
CN10
CNC
B26B-PHDSS-B S28B-PHDSS
+24V3
7 1 +24V3
+24V3 8 2 +24V3
GND2
5 3 GND2
GND2 4 GND2
6
5 +5V1
+5V2 6 +5V2
4
GND2 7 GND2
9
VAREF 17 8 VAREF
SPPD 19 9 SPPD
10
SPFC 18 SPFC
21
SPED 11 SPED
SDSS
SDSS 12 12
SCOV 23 SCOV
13
SRRC 14 14 SRRC
SPWS 24 15 SPWS
SPFS 16 16 SPFS
17 GND2
18 GND2
SPFMO0
SPFMO0 3 19
20 SPOD
SPOD 25
2 21 /SPFMA
/SPFMA
SOCD 26 22 SOCD
SPFMA 1 23 SPFMA
SPLS1 22 24 SPLS1
25
/SPFMB 11 /SPFMB
26 SPLS2
SPLS2 20
13 27 SPFMB
SPFMB
15 28 SPFSET
SPFSET
GND2 10
CN7
S26B-PHDSS
2_DATA1-
1
2 2_DATA1+
3 2_DATA0-
4 2_DATA0+
5 2_CLK-
SPF 2_CLK+
6
2_DBL-
7
2_DBL+
8
9 GND2
10 FRM_CCD2
PWB
11 CLK_CCD2
12 PAGE2
ADD_CCD2
13
TXD_CCD2
14
15 RES_CCD2
16 RXD_CCD2
17 +3.3V
18 +3.3V
19 +24V3
20 GND2
21 +12V1
22
GND2
23 +5V2
24 GND2
25 +5V2
26 /CIS_SET
SCN
cnt
GY
PWB
b
GY GY
FG
SRA-21T-3
CN6
179228-4+175694-4
B4B-PH-K-S
RD
+24V3 1 1 +24V3
BR
/STMPS 2 2 /STMPS
LB
/STSET 3 3 /STSET
GY
GND2 4 GND2
4
SPLS2
SPLS1
7
CN3
TX25-100P-LT-H1
SCN
JNT
CIS
PWB
(1/2)
cnt
PWB
CN1
B26B-PHDSS
2_DATA1- 1
2_DATA1+ 2
2_DATA0- 3
2_DATA0+ 4
2_CLK- 5
2_CLK+ 6
2_DBL- 7
2_DBL+ 8
GND2 9
10
FRM_CCD2
CLK_CCD2 11
12
PAGE2
ADD_CCD2 13
TXD_CCD2 14
RES_CCD2 15
RXD_CCD2 16
17
+3.3V
18
+3.3V
19
+24V3
20
GND2
+12V1 21
GND2 22
+5V2 23
24
GND2
25
+5V2
/CIS_SET 26
CN3
9604S-35F
VLED 35
DGND 34
VAS
33
DGND 32
VDS 31
DGND 30
SCN 29
DGND 28
LGATE 27
DGND 26
CLK 25
DGND 24
DATA 23
DGND 22
LD 21
DGND 20
SCLK 19
DGND 18
/LST 17
DGND 16
SD0 15
14
DGND
13
SD1
12
DGND
SD2 11
DGND 10
SD3 9
DGND 8
SD4 7
DGND 6
SD5 5
DGND
4
SD6
3
DGND
2
SD7 1