MX-5500N, MX-6200N, MX-7000N (serv.man59). Duplex Section-Detailed section — Sharp Copying Equipment Service Manual (repair manual)

Model
MX-5500N MX-6200N MX-7000N (serv.man59)
Pages
17
Size
6.45 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Duplex Section-Detailed section
File
mx-5500n-mx-6200n-mx-7000n-sm59.pdf
Date

View Sharp MX-5500N / MX-6200N / MX-7000N (serv.man59) Service Manual online

MX-7000N  DUPLEX SECTION  H – 1
MX-7000N
Service Manual
 
[H] DUPLEX SECTION
1. Electrical and mechanism relation diagram
POD3
ADMH
ADUGS
DSW_ADU
APPD1
APPD2
ADML
TFD_R
1
4
5
6
2
3
PHNR-2-H
+
B
U02P-TR-P-H
CN15
CN2
CN1
GP1S73
179228-3
PHNR-6-H
+
BU06P-TR-P-H
GP1S73
179228-3
GP1S73
179228-3
S16B-PHDSS-B
GP1S73
179228-3
PHNR-3-H
+
B
U03P-TR-P-H
S16B-PHDSS-B
P
QR/P4
40PIN
S
B40B-PNDZS-1
CN3(1/2)
RIGHT DOOR I/F PWB
GP1S73
179228-3
PHNR-08-H
+
BU08P-TR-P-H
S32B-PHDSS-B
1
3
5VN(LED)
POD3
2
4
D-GND
5
D-GND
6
5VNPD(LED)
8
3
POD3
5VNPD(LED)
6
5
2
D-GND
2
1
3
APPD1
1
12
5VNPD(LED)
D-GND
1
11
D-GND
30
32
28
26
MPFD
29
31
SELIN1
33
SELIN2
D-GND
1
2
3
D-GND
1
5VNPD(LED)
3
5VN(LED)
DSW_ADU
D-GND
2
3
5VNPD(LED)
6
3
D-GND
TFD-R
5VN(LED)
2
1
2
1
4
4
POD3
5VNPD(LED)
2
D-GND
3
5VN(LED)
D-GND
5
1
24V3
2
2
TFD-R
TFD-R
25
5VN
21
24V3
/ADUGS
27
23
9
/ADUGS
24V3
5VN
25
1
5VN
40
F-GND
3
/ADUGS
1
1
2
1
1
2
D-GND
D-GND
APPD1
DSW_ADU
7
9
5VN(LED)
10
MPFD
APPD1
15
5VNPD
HWPD
TH_M
HUD_M
11
16
13
14
6
SIN3
3
SELIN1
4
7
SELIN2
POD3
10
APPD2
8
ADUD3
9
5
SELIN3
HUD_M
SIN3
18
3
6
32
20
5VNPD
SELIN1
APPD2
D-GND
2
HWPD
17
APPD1
7
MPFD
SELIN3
POD3
9
25
7
23
40
17
21
6
32
2
8
8
HUD_M
TH_M
23
19
21
4
SELIN2
TH_M
37
35
SELIN3
HWPD
SIN3
5VNPD
20
POD3
22
24
APPD1
39
APPD2
5VNPD(LED)
4
APPD2
5
D-GND
6
18
3
19
4
1
3
APPD1
6
5VNPD(LED)
5VNPD(LED)
2
D-GND
APPD2
3
8
APPD2
1
7
D-GND
2
CN7
S6B-PH-SM3
S6B-PH-SM3
P
QR/P4
40PIN
S
B12B-PASK-1
37
INT24V1
37
35
ADMH_B
35
34
INT24V1
34
36
ADMH_A/
36
38
ADMH_B/
38
16
INT24V1
16
33
ADMH_A
33
5
12
ADML_A/
12
10
ADML_B/
11
ADML_B
10
22
11
INT24V1
10
22
ADML_B/
INT24V1
5
ADML_A/
1
ADML_B
6
INT24V1
2
ADML_B/
3
4
ADML_A
8
INT24V1
12
ADML_A
11
ADML_A/
5
ADML_A
2
INT24V1
1
INT24V1
9
ADML_B
7
INT24V1
6
ADMH_A/
3
5
ADMH_A
4
ADMH_B/
ADMH_B
INT24V1
5
ADMH_B
6
ADMH_A
INT24V1
2
4
ADMH_A/
1
ADMH_B/
3
SOCKET1
SOCKET1
DRIVER PWB
TX24-60R-LT-H1
TX-25-60P-LT-H1
26
24
PCU PWB
18
18
23
15
POM_A
23
24
25
/DRMCL_CNT
DMK_EN
DMM_EN
BTM_CLK
27
49
LCCM_B
50
LCCM_/B
47
PSFM_CNT
48
PSFM_EN
45
ADML_B
46
ADML_/B
43
ADMH_/B
44
/ADML_CNT
41
D-GND
42
ADMH_B
39
P-GND
28
POM_/A
37
HTMK_2
38
5VN
35
HTMC_2
32
HTMM_1
36
HTMK_1
33
HTMM_2
34
HTMC_1
/POM_CNT
30
D-GND
31
P-GND
29
BTM_EN
47
50
POM_/B
48
49
POM_B
DMY_EN
58
59
/BTM_CNT
46
/DMK_CNT
55
56
DMC_EN
54
53
45
DMK_CLK
52
43
44
LCCM_B
PSFM_CNT
LCCM_/B
5VN
51
37
PSFM_EN
38
41
40
ADML_B
ADML_/B
N,C
39
42
26
29
10
/DRMCL_CNT
DMK_EN
D-GND
25
POM_/A
ADMH_B
32
ADMH_/B
33
/ADML_CNT
34
28
HTMK_1
27
35
36
30
31
/POM_CNT
POM_A
/ADMH_CNT
N,C
11
12
13
D-GND
10
ADMH_A
ADMH_/A
P-GND
HTMY_2
PHTMK_1
5
PHTMK_2
4
PSFM_CLK
D-GND
16
16
ADML_/A
17
DRMCL_CLK
17
PSFM_CLK
LCCM_A
5
9
14
6
8
11
12
13
9
P-GND
2
3
P-GND
HTMY_1
HTMY_2
PHTMK_1
HTMY_1
D-GND
WEB_M2
2
1
1
4
7
/ADMH_CNT
ADMH_A
ADMH_/A
D-GND
6
WEB_M1
ADML_/A
LCCM_/A
LCCM_CNT
3
LCCM_CNT
LCCM_A
14
WEB_M1
5VN
WEB_M2
8
7
ADML_A
5VN
20
LCCM_/A
19
20
22
21
19
ADML_A
21
15
40
N,C
22
BTM_CLK
DRMCL_CLK
DMM_EN
HTMM_2
HTMK_2
P-GND
5VN
60
57
51
5VN
52
DMK_CLK
53
/DMK_CNT
54
DMC_EN
PHTMK_2
5VN
HTMC_2
HTMM_1
P-GND
P-GND
5VN
N,C
HTMC_1
55
DMY_EN
56
/BTM_CNT
57
BTM_EN
58
POM_B
59
POM_/B
60
D-GND
MX-7000N  DUPLEX SECTION  H – 2
2. Operational descriptions
• Paper which had been sent from the fusing section is sent to the
paper exit roller 1 from the transport roller 13 that is driven by the
ADU motor upper.
At that time, paper passes under the gate guide.
• After the specified time from detection of paper lead edge by
POD1, the paper exit drive motor is rotated forward, and after the
specified time, it is rotated reversely.
• The paper exit drive motor rotates reversely, paper is transported
to the reverse section. At that time, paper passes the right side of
the ADU gate guide by its own weight.
• The transport roller 10 and the transport roller 11 that are driven
by the ADU motor lower transport the paper to the duplex paper
feed position.
• Paper is stopped at the duplex paper feed position, and trans-
ported to the inside of the machine again.
3. Disassembly and assembly
A. Right door unit
Signal
Name
Function/Operation
ADMH
ADU motor upper
Drives the transport roller
ADML
ADU motor lower
Drives the duplex (ADU) section
ADUGS
ADU gate solenoid
Controls the right paper exit gate
APPD1
ADU transport pass detection 1
Detects paper pass in the upstream of the duplex (ADU).
APPD2
ADU transport pass detection 2
Detects paper pass in the midstream of the duplex (ADU).
DSW_ADU
ADU transport open/close detection
Detects the duplex (ADU) cover open/close
POD3
Right tray paper exit detection
Detects the paper exit into the right tray
TFD_R
Right tray paper exit full detection
Detects the right tray paper exit full
No.
Name
Function/Operation
1
Transport roller 10 (Drive)
Transports the paper transported from the transport roller 17 to the transport roller 11.
2
Transport roller 11 (Drive)
Transports the paper transported from the transport roller 10 to the transport roller 16.
3
Transport roller 17 (Drive)
Transports the paper transported from the paper exit roller 1 to the paper exit roller 2 
/ Transports the paper to the duplex (ADU) section
4
Transport roller 2 (Drive)
Ejects the paper to the right tray
5
Right paper exit gate
Switching the paper path route which transports the paper to the duplex (ADU) section or ejects 
the paper to the right paper tray.
6
ADU reverse gate
When transporting the paper to the duplex (ADU) section, executes switchback for switching the 
paper transport route.
Unit
Parts
Mainte
nance
Page
1
Right door 
unit
a
RD I/F PWB
H - 3
b
ADU motor upper
H - 4
c
ADU motor lower
H - 5
d
Right tray paper exit full 
detection
H - 6
e
Right tray paper exit 
detection
f
Discharge brush
H - 7
g
ADU transport pass 
detection 1
H - 8
h
ADU transport pass 
detection 2
H - 9
i
ADU transport open/close 
detection
H - 9
j
ADU gate solenoid
H -10
k
Transport roller 2 (Drive)
 {
H -11
l
Transport roller 17 (Drive)
 {
H -12
m
Transport roller 10 (Drive)
 {
H -13
n
Transport roller 11 (Drive)
 {
H -14
o
Right paper exit gate
H -15
1-a
1-b
1-j
1-e
1-l
1-f
1-f
1-k
1-o
1-m
1-g
1-c
1-h
1-n
1-d
1-i
1
MX-7000N  DUPLEX SECTION  H – 3
(1) Right door unit
1)
Release the lock (A), and open the right door unit (B).
2)
Remove the screws (C), and remove the front cover (D).
3)
Remove the screws (E), and remove the right door unit (B).
a. RD I/F PWB
1)
Release the lock (A), and open the right door unit (B).
Unit
1
Right door unit
1
A
B
C
D
C
Unit
Parts
1
Right door unit
a
RD I/F PWB
E
B
E
E
1
1-a
A
B
MX-7000N  DUPLEX SECTION  H – 4
2)
Remove the screw (C), and remove the slide rail (D).
3)
Remove the screws (E). Remove the screw (F), and remove
the inner cover (G).
4)
Disconnect the connector (H). Remove the screws (I), and
remove the RD I/F PWB (J).
b. ADU motor upper
1)
Release the lock (A), and open the right door unit (B).
2)
Remove the screw (C), and remove the slide rail (D).
C
D
E
E
F
G
H
J
I
I
H
H
1-a
Unit
Parts
1
Right door unit
b
ADU motor upper
1-b
A
B
C
D
MX-7000N  DUPLEX SECTION  H – 5
3)
Remove the screws (E). Remove the screw (F), and remove
the inner cover (G).
4)
Remove the screws (H), and remove the stay (I).
5)
Disconnect the connector (J), and remove the the screws (K),
and remove the ADU motor upper (L).
c. ADU motor lower
1)
Release the lock (A), and open the right door unit (B).
2)
Remove the screws (C). Remove the screw (D), and remove
the inner cover (E).
E
E
F
G
H
H
H
H
I
J
K
K
L
1-b
Unit
Parts
1
Right door unit
c
ADU motor lower
1-c
A
B
C
C
D
E

Download Sharp MX-5500N / MX-6200N / MX-7000N (serv.man59) Service Manual (Repair Manual)

Here you can view online or download Sharp MX-5500N / MX-6200N / MX-7000N (serv.man59) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp MX-5500N / MX-6200N / MX-7000N (serv.man59) Copying Equipment. Information contained in Sharp MX-5500N / MX-6200N / MX-7000N (serv.man59) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).