Sharp MX-5500N / MX-6200N / MX-7000N (serv.man52) Service Manual ▷ View online
MX-7000N PAPER TRANSPORT SECTION G – 13
3)
Disengage the pawls (A), and remove the cover (B).
4)
Remove the E-ring (C), the gear (D), the parallel pin (E), and
the gear collar (F). Remove the E-rings (G), and remove the
bearing (H).
the gear collar (F). Remove the E-rings (G), and remove the
bearing (H).
5)
Remove the E-ring (I), and remove the bearing (J). Remove
the transport roller 15 (Dirve) (K).
the transport roller 15 (Dirve) (K).
c. LCC paper entry detection sensor
1)
Remove the right lower door, the right cabinet lower, and the
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
2)
Remove the LCC transport unit. (Refer to the "(1) LCC trans-
port unit".)
port unit".)
3)
Remove the screws (A), and remove the cover (B).
4)
Remove the screws (C) and the earth wire (D), and remove the
support plate (E).
support plate (E).
A
A
B
C
D
E
F
H
G
K
1-b
I
J
Unit
Parts
1
LCC transport unit
c
LCC paper entry detection sensor
1-c
A
A
B
C
C
E
D
MX-7000N PAPER TRANSPORT SECTION G – 14
5)
Remove the screw (F), and remove the LCC paper entry
detection sensor (G). Disconnect the connector (H).
detection sensor (G). Disconnect the connector (H).
D. PS lower unit
(1) PS lower unit
1)
Remove the right lower door, the right cabinet lower, and the
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
2)
Remove the LCC transport unit. (Refer to the "C. LCC trans-
port unit".)
port unit".)
3)
Remove the paper dust removal cleaner. (Refer to the “F. Oth-
ers”.)
ers”.)
4)
Remove the PS unit. (Refer to the "E. PS unit".)
5)
Remove the screws (A), and remove the PS lower unit (B).
a. Transport roller 7 (Drive)
1)
Remove the right lower door , the right cabinet lower, and the
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
2)
Remove the LCC transport unit. (Refer to the "C. LCC trans-
port unit".)
port unit".)
3)
Remove the paper dust removal cleaner. (Refer to the “F. Oth-
ers”.)
ers”.)
4)
Remove the PS unit. (Refer to the "E. PS unit".)
5)
Remove the PS lower unit. (Refer to the “D. PS lower unit”.)
6)
Remove the screws (A), and remove the earth plate (B) and
supporting point holder (C). Remove the paper guide (D).
supporting point holder (C). Remove the paper guide (D).
Unit
Parts
Mainte
nance
Page
1
PS lower unit
a
Transport roller 7 (Drive)
✕
{
G -14
Unit
1
PS lower unit
F
H
G
1
1-a
1
Unit
Parts
Mainte
nance
1
PS lower unit
a
Transport roller 7 (Drive)
✕
{
A
A
B
1
1-a
D
B
A
C
MX-7000N PAPER TRANSPORT SECTION G – 15
7)
Remove the screws (E), and remove the support plate (F).
8)
Remove the screws (G) and screws (H), and remove the paper
guide (I).
guide (I).
9)
Disengage the pawl (J), and remove the earth plate (K).
Remove the E-ring (L), and remove the bearing (M).
Remove the E-ring (L), and remove the bearing (M).
10) Remove the E-ring (N), the gear (O), the parallel pin (P), the
gear collar (Q). Remove the E-rings (R), and remove the bear-
ing (S). Remove the transport roller 7 (Drive) (T).
ing (S). Remove the transport roller 7 (Drive) (T).
E. PS unit
(1) PS unit
1)
Remove the paper dust removal cleaner. (Refer to the “F. Oth-
ers”.)
ers”.)
2)
Release the lock (A), and open the right door unit (B).
F
E
E
I
H
H
G
G
M
L
K
J
T
S R
Q P
N
O
1-a
Unit
Parts
Mainte
nance
Page
1
PS unit
a
Resist detection
–
G -16
b
Resist pre-detection
–
G -17
c
Resist roller (Drive)
✕
{
G -17
d
Transport roller 8 (Drive)
✕
{
G -18
e
Resist roller (Idle)
✕
{
G -18
f
PS clutch 2
–
G -19
Unit
1
PS unit
1-a
1-c
1-e
1-b
1-d
1-f
1
1
A
B
MX-7000N PAPER TRANSPORT SECTION G – 16
3)
Remove the screw (C), and remove the cover (D).
* When installing, engage the pawl (E) to the frame.
* When installing, engage the pawl (E) to the frame.
4)
Remove the screw (F), and remove the harness cover (G).
5)
Disconnect the connector (H) and the snap band (I). Remove
the screw (J), and remove the PS unit (K).
the screw (J), and remove the PS unit (K).
a. Resist detection
1)
Remove the paper dust removal cleaner. (Refer to the “F. Oth-
ers”.)
ers”.)
2)
Remove the PS unit. (Refer to the "(1) PS unit".)
3)
Remove the screws (A), and remove the stay (B).
4)
Remove the screw (C), and remove the resist detection (D).
Disconnect the connector (E).
Disconnect the connector (E).
C
D
E
F
G
J
H
I
K
1
Unit
Parts
1
PS unit
a
Resist detection
1-a
A
A
A
B
A
A
A
A
C
D
E
1-a
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