Sharp AR-M550U - (Vertical Paper Transport Section 2)

AR-M550/M620/M700 DETAILS OF EACH SECTION 6 - 34
(Vertical paper transport section 2)
A. Major parts and signal functions
14
13
12
11
10
1
9
8
7
6
5
4
3
2
24
23
22
21
20
19
18
17
16
15
25
26
27
28
29
30
5
4
3
2
1
PCU PWB
CN-17
M2LUM
GND2
+24V1
/T1PFC
+24V1
/M2PFC
+24V1
/DSKPFC2
GND2
TXD-FIN
RXD-FIN
RES-FIN
/DTR-FIN
/DSR-FIN
GND2
+5V2
/MM
MMCLK
MM-T
GND2
TANSET
+5V2
GND2
GND2
DSW-DSK
+5V2
(NC)
TSW-LED
TSW
(NC)
B30B-PHDSS-B
S5B-PH-K-S
GND2
+5V2
/MM
MMCLK
MM-T
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
12
11
10
12
11
10
13
14
15
16
17
18
13
14
15
16
17
18
5
4
3
1
2
61
4
5
2
3
6
6
5
4
3
2
1
6
5
4
3
2
1
7
8
7
8
2
1
2
1
3
2
1
3
2
1
3
2
1
GND2
TH-DV
GND2
HUS-DV
MPRD2
GND2
+5V2
+5V-MPRD2
MPRD1
+5V-MPRD1
GND2
TSGOUT
GND2
TCS
+24V1
GND2
PPD
+5V2
DVCH4
DVCH3
DVCH2
DVCH1
+24V1
/PSBC
+24V1
+24V1
/T2PFC
+24V1
/HPFC
CN-12
B30B-PHDSS-B
+24V1
/PSBC
+5V2
PPD
GND2
+5V-MPRD1
GND2
MPRD1
(NC)
(NC)
(NC)
(NC)
+24V1
/HPLS
MPRD2
GND2
+5V-MPRD2
(NC)
/HPLS
/PSBC
PPD
GND2
PPD
GND2
/PSBC
+24V1
+24V1
179228-3
PHNR-02-H+BU02P-TR-P-H
PHNR-06-H+BU06P-TR-P-H
+5V2
+5V2
(NC)
PHR-3
+5V-MPRD1
GND2
MPRD1
MPRD2
GND2
+5V-MPRD2
MPRD1
GND2
+5V-MPRD1
MPRD2
+5V-MPRD2
GND2
PHR-3(RED)
+24V1
/HPLS
SMR-08V-N/SMP-08V-NC
SMR-18V-N/SMP-18V-NC
PPD
PSBC
MPRD1
MM
TRM
RRC
VPM
MPRD2
12
11
10
9
8
7
6
5
4
3
2
1
6
5
4
3
2
1
2
1
3
4
5
6
6
5
4
3
2
1
2
1
3
4
5
6
B12B-PH-K-S
/TRMB
/TRM/B
CN-2
/TRM/A
/TRMA
/VPM/A
/VPMA
/VPMB
/VPM/B
+24V2
+24V2
+24V2
+24V2
/TRM/A
/TRM/B
/TRMA
/TRMB
SMR-06V-N/SMP-06V-NC
/VPM/A
/VPM/B
/VPMA
/VPMB
SMR-06V-N/SMP-06V-NC
+24V2
+24V2
+24V2
+24V2
DRIVER PWB
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
1
9
8
7
6
5
4
3
2
25
26
27
28
29
30
31
32
2
1
1
2
/RRC
+24V1
PHNR-02-H+BU02P-TR-P-H
B32B-PHDSS-B
+24V1
GND2
+24V1
/RRC
(NC)
+24V(DSW)
+24V1
+5V-APPD1
+5V-APPD2
+5V-PFD2
+5V-DSWD
+5V-AINPD
+5V-THPS1
+5V-THPS2
PFD2
/CFM-ADU
THPS2
TURM
/TCBPWH
APPD1
APPD2
AINPD
/FBIAS
DSWD
/DGS
(NC)
DSW-L
CN-7
GND2
GND2
/TCBIAS
(NC)
/CFM-DV
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
1
9
8
7
6
5
4
3
2
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
1
9
8
7
6
5
4
3
2
25
26
25
26
CN-4
B26B-PHDSS-B
/POM1A
/POM1XA
/POM1B
/POM1XB
/POM2A
/POM2XA
/POM2B
/POM2XB
/ADM1A
/ADM1XA
/ADM1B
/ADM1XB
/ADM2A
/ADM2XA
/ADM2B
/ADM2XB
/TRMA
/TRMXA
/TRMB
/TRMXB
/VPMA
/VPMXA
/VPMB
/VPMXB
GND2
GND2
B26B-PHDSS-B
/POM1A
/POM1XA
/POM1B
/POM1XB
/POM2A
/POM2XA
/POM2B
/POM2XB
/ADM1A
/ADM1XA
/ADM1B
/ADM1XB
/ADM2A
/ADM2XA
/ADM2B
/ADM2XB
/TRMA
/TRMXA
/TRMB
/TRMXB
/VPMA
/VPMXA
/VPMB
/VPMXB
GND2
GND2
CN-10
1
3
2