Read Sharp AR-P350 / AR-P450 (serv.man7) Service Manual online
DSW-F
MM-T
GND2
+5V1
GND2
MM\
DM-T
GND2
DM\
9604S-08F
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
CN9
CN6
POD3
POD1
POD2
POM1\
POM3\
GND2
POM0\
+5V1
POM2\
+5V1
POM2\
PCU
PWB
PWB
2
3
4
5
6
7
8
9
3
4
5
6
7
8
9
10
11
12
13
14
11
12
13
14
CN4
GND2
DSW-F
DSW-F
DSW-F
DSW-F
GND2
CFM2\
1
MAIN
DRIVE
DRIVE
MAIN
DRIVE
DRIVE
+24V1
+24V1
DSW-L
15
16
17
18
16
17
18
DMCLK\
9604S-08C
MMCLK\
9
+5V1
GND2
+5V1
19
20
21
22
20
21
22
GND2
+24V1
(NC)
(NC)
10
2
CN7
TMB
TMA
1
173981-2
TONER HOPPER
2
TMA
173979-2
TMB
TM1
1
8FE-BT-VK-N
DM
DSW-L
DM-T
DM\
5
6
DSW-L
GND1
GND1
3
2
1
2
1
4
DSW-L
MM-T
GND1
+5V1
GND2
MM\
+5V1
GND2
MM\
DSW-L
GND1
GND1
8FE-ST-VK-N
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
MM
GND1
BK
BK
BK
+24V1
TRC\
LUMA
PED
CPFC\
CPFC\
PPD1
CSS
LUMB
LUD
RRC\
GND2
+5V1
GND2
+24V1
18
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
11
12
13
14
15
16
17
(NC)
19
20
20
GND2
+5V1
+5V1
GND2
21
22
23
24
22
23
24
+24V1
CFM1\
GND2
GND2
+24V1
+24V1
GND2
+24V1
23
24
25
26
27
28
29
30
24
25
26
27
28
29
30
32
31
+24V1
VFM2\
+24V1
GND2
(NC)
GND2
VFM2\
+24V1
GND2
(NC)
GND2
(NC)
DSW-L
(NC)
(NC)
DSW-F
(NC)
DSW-F
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
CN5
+24V1
CRUCLK
+5VCRU
GND2
CRUSDA
PSPS\
PSPS\
(NC)
B8B-PH-K-S
TSR-04V-K
CRU
PWB
CRUSDA
GND2
+5V1
CRUCLK
+5V1
CRUCLK
1
2
3
4
2
3
4
TONER HOPPER
PSPS
+24V1
PSPS\
BR
RD
GY
BL
BR
BR
BL
BR
BR
1
1
2
2
PHNR-02-H+BU02P-TR-P-H
RD
GY
GY
GY
BL
BL
RD
GY
RD
RD
BL
BR
BR
BR
BR
BR
BR
BR
BR
BR
BR
BR
RD
GY
GY
BL
RD
RD
GY
GY
GY
BL
BL
RD
RD
RD
RD
RD
RD
GY
GY
BR
BR
BR
BR
BR
BR
BR
BR
4
1
2
3
2
3
CN19
B4B-PH-K-S
POM2
POM0
POM3
POM1
POM0
POM3
POM1
4
3
2
1
B4B-PH-K-S
CN20
POM2\
POM0\
POM3\
POM1\
DMCLK\
(NC)
(NC)
8
7
7
+24V1
5
(NC)
CFM2\
B24B-PHDSS-B
B32B-PHDSS-B
CN13
2
CN22
GND2
PCU_RES
1
173981-2
DVCRU
TCS
+24V1
GND2
+5V1
DVBias
QR/P8-12S-C(01)
5
6
7
8
6
7
8
DEVELOPER UNIT
1
6
7
8
7
8
GND2
TCS
+24V1
1
2
3
2
3
2
+5V1
1
TCS
INITIAL
PWB
Bias
10
11
12
11
12
10
11
12
11
12
9
9
DVCRU
3
S4B-PH-K-S
GND2
Bias
4
(NC)
53047-0410
3
4
4
1
2
2
2
3
4
5
3
4
5
DVCH1
DVCH2
DVCH3
DVCH2
DVCH3
GY
GY
RD
BL
RD
BL
BR
BR
GY
RD
BL
BR
RD
GY
RD
BL
BR
RD
GY
PTH
GND2
GND2
BR
BR
BR
BR
BR
BR
BR
BR
BR
4
GND2
PTH
GY
BR
RD
#187
CN8
7
1
2
3
4
5
6
2
3
4
5
6
8
9
9
10
11
11
+5V1
TCS
GND2
DVCH3
GND2
+24V1
+24V1
DVCH1
GND2
DVCH2
DVCRU\
B11B-PH-K-S
PTH
GND2
1
TCS
GND2
8
+5V1
GY
9
10
4
RD
8
PTH
11
DVCH1
(NC)
12
10
QR/P8-12S-C(01)
BL
53047-0410
+5V1
2
GY
4
S4B-PH-K-S
11
2
DVBias
+24V1
GND2
BR
GND2
3
+24V1
7
GND2
DVCRU
3
INITIAL
PWB
1
TCS
PTH
1
TCS
DVCH2
2
3
3
3
6
BR
DVCH3
2
BR
4
9
5
5
12
7
BL
Bias
1
RD
4
DVCRU
6
1
DV(SRU)
CRU
not installed
mass production
not installed
mass production
Wiring Diagram ENGINE2
1
1
2
2
3
3
4
4
A
B
C
D
$ !"
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