Sharp MX-3500N - Page 353

MX3500N MANUAL PAPER FEED SECTION D – 1
MX3500N
Service Manual
[D] MANUAL PAPER FEED SECTION
1. Electrical and mechanism relation diagram
CN3(1/2)
S32B-PHDSS-B
5VN
20MPWD
13MPLD2
5VLED12
MPLD
16
18
19
5VLED13
MTOP2
5VLED9
25MTOP1
D-GND
31
285VN
29
14
27
24
MTOP16
22
14
13
1
TH_M
5VLED95
2D-GND
7
HUD_M
10
123
5VLED13
9
115VN4
8
7MTOP2
8
9
1MPLD214
55VN
45VLED1211
10
6MPWD
3MPLD12
RIGHT
DOOR I/F
PWB
TH_M
HUD_M
DF11-8DP-SP1
8 6 7 2 4 5 3 1
D-GND D-GND D-GND D-GND D-GND D-GND D-GND D-GND
CN26
P QR/P4 32PIN S
B32B-PHDSS-B
PHNR-2-H + BU02P-TR-P-H
DF11-6DP-SP1
PHNR-8-H + BU08P-TR-P-Ha
PHNR-14-H + BU14P-TR-P-H PHNR-9-H + BU09P-TR-P-H
CN3(2/2)
PHNR-5-H + BU05P-TR-P-H
DF11-6DP-SP2
24V3
31
/MPUC
15
13
/MPGS
1 2 4 3 5 6
31
14
30
28
4 /MPFS
3
24V3
HPDET
5VLED7
7
8
9
D-GND
/MPUC
5
15
14
30
/MPGS
628
13
/MPFS
24V3
24V3
8
1 MPFD
324V3
2/MPGS
5VLED7
4
33
/MPGS
MPFD
1
24V3
4
5
2
5
D-GND2
6
7 /MPFS 2
4
24V3 1
1
6 HPDET 3
5D-GND
4 5VLED7 5
10MPFD 8
6 4 2 5 3 1
7
D-GND D-GND D-GND
5VLED7 5VLED7 5VLED7
24V3 24V3 24V3 24V3 24V3 24V3
4
6
5
1
D-GND5
8
9D-GND
7
5VLED12
4
MPWD
3
2
5VN
MPLD6
3 5VLED12
1MPLD
2D-GND
3
2
5VN
1
MPWD
D-GND
3
MTOP2
D-GND
5VLED13
1
2
TH_M
1
2
3
4
5VN
HUD_M
D-GND
1
2
3
MTOP1
D-GND
5VLED9
5VLED7
MPFD
D-GND
3 1 2
RSM2P P
124V31 2/MPGS2
PSM2P R
2
1
2
24V3
/MPFS
1
/MPUC2
2
1
24V31
5VLED7
D-GND
HPDET1
2
3
CN17
B7P-PH-K-S
R
SM18P
P
B32B-PHDSS-B
CN9
3
INT24V2
B3P-PH-K-S
P-GND
8
/CLUM2
/CPUC1
6
/CLUM1
14
15
/CLUM2
16
9
24V3
12
24V3
11
/CPFC
10
2
CPFM_LD
8
24V3
8
5
7
/CPFC7
P-GND
4
/CPFM_CK
/CPFM_D
5
3
/CPFM_CK
3
4
/CPFM_D4
5
CPFM_LD
9
/CPUC1
9
24V3
10
10
P-GND
/CLUM1
P-GND
14
15
15
16
7
P-GND
13
14
13
11
/CPUC2
24V3
/CPUC2
11
24V312
1
INT24V21
1
2
P-GND2
12
13
1
2
3
4
5
6
7
INT24V2
P-GND
FG-OUT
/CPFM_CK
/CPFM_D
CPFM_LD
5V
PCU PWB
AC PWB
CN1
B6B-PH-K-S
6
1
3
4PSFMB/
PSFMB//
2
PSFMA/
INT24V1
5INT24V1
PSFMA//
INT24V1
5
PSFMB//
3
PSFMB/
6
PSFMA/
4
1
INT24V1
2
PSFMA//
DRIVER
MAIN PWB
MPLD
MPWD
MTOP2
MTOP1
TH_D/HUD_M
MPED
3
MPFD
MPFS
MPGS
CPFM
MPUC
PFM
2
1
4
5