AR-505 (serv.man3). AR505 Service Manual-Circuit Diagrams - Sharp Copying Equipment Service Manual (repair manual). Page 6

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CN5 5-B
CN5 5-B
CN7 4-B
19
PDSEL1
(NC)
7
GND2
+5V1
34
5
17
DSWF
+24V(DL)
1
9
PDSEL0
PD
3
PDSEL2
/DL
(NC)
(NC)
32
MSW PR/
DSWL
+24V2
+24V1
DSWL(F)
(NC)
31
30
15
13
11
28
25
27
29
8
Rth1
GND2
MHPS
6
2
4
GND2
Rth2
10
12 +5V1
GND1
CFM
+24V1
VFM3/
+24V1
22
14
16
18
20
+24V1
/SLED
21
23
/PSPS
+24V1
26
24
DSWF(AC)
33
A
B
10
PDSEL1
(NC)
9
4
7
GND2
+5V1
10
6
7
5
11
+24V(DL)
2
4
9
PDSEL0
3
8
PD
11
6
5
3
PDSEL2
2
/DL
8
1
1
(NC)
(NC)
+24V1
8
4
DSWL(F)
7
11
10
2
11
5
3
6
9
6
10
8
DSWF
9
7
4
3
2
5
MSW PR/
(NC)
1
1
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
+24V2
2
1
DSWL
3
(NC)
3
2
1
3
2
3
2
13
13
3
3
2
2
14
14
3
3
2
2
12
12
100V
JAPAN
200V
Rth2
Rth1
1
3
2
3
2
1
GND2
Rth1
Rth1
Rth1
Rth2
Rth2
Rth2
GND2
GND2
GND2
Rth2
2
3
Rth1
1
GND2
1 GND2
Rth1
2
GND2
1
2 Rth2
CN2
CN3
CN1
1
3
2
3
1
2
5
4
5
4
DSWF
(NC)
DSWL(F)
+24V1
MSW PR/
1
2
2
1
/DL
+24V1
3
2
1
DSWF
(NC)
DSWL(F)
+24V1
MSW PR/
5
GND2
PD
6
4
+5V1
2
PDSEL2
PDSEL1
1
3
PDSEL0
CN1
ORS
PD
DL
DSWF
MSW
HL
PWB
2
MHPS
GND2
1
3
+5V1
+24V1
VFM3
2
1
2
1
2
+24V1
3
1
2 CFM
1
3 GND1
Rth1
Rth2
VFM3
MHPS
CFM
2 /SLED
2
1 +24V1
1
2
1
2
1 /PSPS
+24V1
1 DSWF(AC)
SLED
PSPS
PCU
PWB
(34pin)
GY
BR
PK
BL
LB
PL
BR
RD
RD
RD
RD
LB
RD
RD
BR
PK
GY
LB
GY
BL
RD
BR
RD
PK
GY
RD
PK
BR
RD
RD
GY
PK
PL
GY
LB
BL
PL
BR
PK
LB
RD
RD
RD
RD
LB
RD
RD
RD
LB
PL
RD
PHDR-34VS
KRWH-22-H
SMP-02V-BC
PHNR-02-H+BU02P-TR-P-H
SMP-03V-BC
SMR-03V-B
51024-0300
PHNR-02-H
PHNR-03-H
DF1B-20S-2.5R
PHR-6
PHNR-02-H+BU02P-TR-P-H
SMR-05V-B
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
D
C
B
A
D
C
B
A
PCU PWB (CN4)
4/8
– 7 –
– 8 –
AR-505
8/4/1999
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