Sharp MX-M350 - Page 257

MX-M350/M450 N/U ELECTRICAL SECTION 13 - 4
Scanner (3/3)
SCN cnt PWB
SPF PWB
1
+24V3
CND
B
B6B-PH-K-S
2 3
/B
5 4 6
+24V3 /A A VAREF +5V2
4
B12B-PHDSS-B
GND2 GND2
5 2 6
GND2
7 3
SPLS1 SPWS +5V2
CNA
1 9
SPLS2
10
SRA-01T-3.2
2 1
+5V
3
B22B-PHDSS-B CNB
GND2
5 7 4
SPED
8 9
10 14 15 16 12 18 22 20
+5V2 SCOV GND2 +5V2 SPPD GND2 +24V3 /SDSS +5VPOD SPOD GND2
11 12
+24V3 /SPFS
GY BR
GND2
1
1754873+179228-3
BL
GND2
BR
+5V2
1754873+179228-3
BR
1 2
GY
SPLS1
PL
BL
PL
SPLS2
GY
SPLS1
PL
RD BL
SPLS2
GY
3
+5V2
3
BL GY
BL
2
GY
FG
SRA-21T-3
GYGY
SRA-21T-3
11
/SDSS
2
SDSS
11
+24V3
2
SPPD GND2 +5V2
2
1754873+179228-3
3
SPPD
1
SPED GND2 +5V1 GND2 +5V2 SCOV +5V2 GND2 SPPD +24V3 /SDSS
PHNR-11-H+BU11P-TR-P-H
BL BR GY
BL PL GY BL BR GY RD BR
BL PL GY BL BR GY RD BR
2
B3B-PH-K-S
3 1
SPOD
3 2 1
PHNR-3-H+BU3P-TR-P-H
2 1
PHNR-2-H+BU2P-TR-P-H
/SRRC +24V3 +24V3 /SPFC
+5VPOD SPOD GND2
(NC)
BL
PL GY
BL PL GY
RD
RD RD
PL
BR
BR PL
1 2 3 4 5 6 7 8 9
10 11
6 5 4
8 9
10 11
7 3 2
1
1 3 2
1754873+179228-3
SPED
GND2 +5V1 SPED
1
SCOV
SCOV
3
1754873+179228-3
2
+5V2 GND2
BL BR GY
BL BR GY
SMP-02V-NC+SMR-02V-N
BL PL GY BL BR GY
BL PL GY BL BR GY RD BR
RD BR
3 2 1 2 1
SPFC
SRRC
RD PL RD
SPF
MOTOR
PL BR BR
+24V3 /SPFC +24V3 /SRRC (NC)
PHNR-6-H+BU6P-TR-P-H
1
SOCD
3
1754873+179228-3
2
+5V2 GND2 SOCD
BL GY PL
+5V2 SOCD GND2
6
19
GY BL
13 17 21
BR BL
GY
1
SPFVR
3
GY
BR
VAREF
3
SPWS
2
GND2
1
BL
SMR-03V-NC+SMP-03V-N
2
1
SPFS
RD PL
1
PHNR-2-H+BU2P-TR-P-H
2
2
+24V3
GY
SOCD SPOD
5
1
6
2
+5V2
3 6
+5VPOD
34
2
GND2 GND2
4
1
5
BL GY PL PL BL
BL
PL
PL
GY
GY
BL
/SPFS
PHNR-6-H+BU6P-TR-P-H
RD
+24V3 B
5
1 6 2
A
3 6
/B
34
2
/A +24V3
4
1
5
BR RD PL PL BR BR RD RD PL PL
BR
PL RD
SD0 DATA DGND DGND SCLK LD DGND DGND LGATE DGND DGND DGND /LST SD1 DGND
1 2 3 4 5
2_DATA0+ 2_CLK- 2_CLK+
RXD_CCD2
DGND SD2 DGND SD3 SD4 DGND DGND SD5 DGND SD6 DGND SD7
6 7
8 9
10 11 12 13 14 15 16 17 18 19 20
TXD_CCD2
CIS cnt PWB
CLK_CCD2 FRM_CCD2
B26B-PHDSS
9 1
20 24 18
7
17 15 10 21 23
25
5
CIS un
26
13
4
19
6 8
12 11 14
2
16 22
3
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
BL PL PL BR BR PL
CN1
2_DBL+
FF3-35-R15
SRA-51T-3
1 2 3 4 5
PL BR BR
6 7 8 9
PL PL BR BR PL PL BR
2_DBL+
/CIS_SET
9604S-35F
17 16 18 20
BL
19 15
SCN LGATE CLK
2_DATA0+ 2_CLK- 2_CLK+
FG
SRA-51T-3
GY
GY OR BL GY OR GY RD
DGND DGND VAS
GND2 GND2
SCLK DGND SD0 DGND DGND /LST VLED
+5V2
DGND DGND DATA DGND DGND
2_DATA1-
/CIS_SET
GY
25 26
+3.3V
2_DBL-
LD SD1 VDS DGND DGND
CN3
1 2 3 4 5 6
GND2 ADD_CCD2 RES_CCD2 GND2
CN7
+3.3V
S26B-PHDSS
2_DATA1+ 2_DATA0-
7
35 34 33 32 31 30 29 28 27 26 25 24 23 22
14 13 12
+12V1
11 10
9 8
GND2
GND2
+5V2
+12V1
FRM_CCD2
GND2 PAGE2
SD2
20 24 18 17 15 10 21 23 13
PAGE2
+24V3
RXD_CCD2
TXD_CCD2
CLK_CCD2
+3.3V
21
2_DBL-
DGND
+24V3
OR
ADD_CCD2 RES_CCD2
+5V2 +5V2 +3.3V
DGND SD3 DGND SD4 DGND SD5 DGND SD6 DGND SD7
19 12 11 14 16 22
DGND CLK DGND DGND VDS VAS SCN VLED
GND2
9 1 7
10
5 4 6 8
12 11
2 3
GND2 GND2 SD1
CN2
/LST SD3
B12B-PHDSS-B
SD2 SD6 SD7 SD0 SD5 SD4 SCLK
GY GY BR PL PL BL BR BR PL PL PL PL BL BR BR PL BR BR PL BR PL
8 7
RD RD GY GY
ab c
GY
e
d
(3/3)
SPFSET SPWS SPFMB +24V3 VAREF SDSS SRRC
6
SPPD GND2
5 4 3 1
+5V2
27 28
SPOD SOCD SPED SPLS1 /SPFMA SPFMA SPFC SCOV SPFMO0
2
SPFS SPLS2 GND2 /SPFMB +5V1 GND2 +24V3 GND2 GND2
PL BR GY GY PL BR BL PL BL BR BR PL BR BR BL PL PL PL PL BR
16 10 17 24
9 8 7
GY GY RD RD PL BR
S28B-PHDSS
23 14 15 22 19 13 21 11 20 12 18
CN10
26 25
B26B-PHDSS-B
CNC
3
SPPD /SPFMB GND2
9
24
SPED SOCD SPFC SPFMA /SPFMA SPLS1 SPFMB SPWS SPFSET
25 26
SPFMO0 SCOV SPLS2 SPOD
1 2
16 18 12 20 11 21 13 19 22 15 14 23
SRRC SDSS VAREF SPFS GND2
17 10
4
+5V2 GND2 GND2
5 6
+24V3 +24V3
BR
2_DATA1+ 2_DATA1- 2_DATA0-