Sharp MX-C380P / MX-C400P / MX-B380P / MX-B382P / MX-B400P (serv.man6) Service Manual ▷ View online
MX-C400P/C380P, MX-B400P/B380P/B382P NOTE FOR SERVICING - ii
4) Place of direct sunlight.
Plastic parts and ink may be deformed, discolored, or may
undergo qualitative change.
It may cause a breakdown or copy dirt.
undergo qualitative change.
It may cause a breakdown or copy dirt.
5) Place which is full of organic gases such as ammonium
The organic photo-conductor (OPC) drum used in the machine
may undergo qualitative change due to organic gases such as
ammonium.
Installation of this machine near a diazo-type copier may result
in dirt copy.
may undergo qualitative change due to organic gases such as
ammonium.
Installation of this machine near a diazo-type copier may result
in dirt copy.
6) Place of much dust
When dusts enter the machine, it may cause a breakdown or
copy dirt.
copy dirt.
7) Place near a wall
Some machine require intake and exhaust of air.
If intake and exhaust of air are not properly performed, copy
dirt or a breakdown may be resulted.
If intake and exhaust of air are not properly performed, copy
dirt or a breakdown may be resulted.
8) Unstable or slant surface
If the machine drops or fall down, it may cause an injury or a
breakdown.
If there are optional paper desk and the copier desk specified,
it is recommendable to use them.
When using the optional desk, be sure to fix the adjuster and
lock the casters.
breakdown.
If there are optional paper desk and the copier desk specified,
it is recommendable to use them.
When using the optional desk, be sure to fix the adjuster and
lock the casters.
4. Note for handling PWB and electronic
parts
When handling the PWB and the electronic parts, be sure to
observe the following precautions in order to prevent against dam-
age by static electricity.
1)
observe the following precautions in order to prevent against dam-
age by static electricity.
1)
When in transit or storing, put the parts in an anti-static bag or
an anti-static case and do not touch them with bare hands.
an anti-static case and do not touch them with bare hands.
2)
When and after removing the parts from an anti-static bag
(case), use an earth band as shown below:
• Put an earth band to your arm, and connect it to the
(case), use an earth band as shown below:
• Put an earth band to your arm, and connect it to the
machine.
• When repairing or replacing an electronic part, perform the
procedure on an anti-static mat.
17-23/32"
(45cm)
(45cm)
11-13/16"
(30cm)
(30cm)
11-13/16"
(30cm)
(30cm)
MX-C400P/C380P, MX-B400P/B380P/B382P NOTE FOR SERVICING - iii
5. Note for repairing/replacing the LSU
When repairing or replacing, be sure to observe the following
items.
1) When repairing or replacing the LSU, be sure to disconnect
items.
1) When repairing or replacing the LSU, be sure to disconnect
the power plug from the power outlet.
2) When repairing or replacing the LSU, follow the procedures
described in this Service Manual.
3) When checking the operations after repairing the LSU, keep all
the parts including the cover installed and perform the opera-
tion check.
tion check.
4) Do not modify the LSU.
5) When visually checking the inside of the machine for the oper-
5) When visually checking the inside of the machine for the oper-
ation check, be careful not to allow laser beams to enter the
eyes.
eyes.
If the above precaution is neglected or an undesignated work is
performed, safety may not be assured.
performed, safety may not be assured.
6. Note for handling the drum cartridge, the
transfer unit, the developer cartridge, and
the fusing unit
the fusing unit
When handling the OPC drum unit, the transfer unit, and the devel-
oper unit, strictly observe the following items.
If these items are neglected, a trouble may be generated in the
copy and print image quality.
(Drum cartridge)
1) Avoid working at a place with strong lights.
2) Do not expose the OPC drum to lights including interior lights
oper unit, strictly observe the following items.
If these items are neglected, a trouble may be generated in the
copy and print image quality.
(Drum cartridge)
1) Avoid working at a place with strong lights.
2) Do not expose the OPC drum to lights including interior lights
for a long time.
3) When the OPC drum is removed from the machine, cover it
with light blocking material. (When using paper, use about 10
sheets of paper to cover it.)
sheets of paper to cover it.)
4) Be careful not to attach fingerprints, oil, grease, or other for-
eign material on the OPC drum surface.
(Transfer unit)
1) Be careful not to attach fingerprints, oil, grease, or other for-
1) Be careful not to attach fingerprints, oil, grease, or other for-
eign material on the transfer belt and the transfer roller.
(Developer cartridge)
1) Be careful not to attach fingerprints, oil, grease, or other for-
1) Be careful not to attach fingerprints, oil, grease, or other for-
eign material on the developer unit.
(Fusing unit)
1) Be careful not to put fingerprints, oil, grease, or other foreign
1) Be careful not to put fingerprints, oil, grease, or other foreign
material on the fusing roller and the external heating belt.
2) Do not leave the fusing roller in contact state for a long time.
1
NOTE:
This manual describes the contents common to the both models of the MX-C400P/C380P and
the MX-B400P/B380P/B382P.
The contents, in this manual, which include a model name, differ between the MX-C400P/C380P and
the MX-B400P/B380P/B382P.
The other contents which do not include a model name are common to the both models.
This manual describes the contents common to the both models of the MX-C400P/C380P and
the MX-B400P/B380P/B382P.
The contents, in this manual, which include a model name, differ between the MX-C400P/C380P and
the MX-B400P/B380P/B382P.
The other contents which do not include a model name are common to the both models.
: '11/Mar/15
1
MX-C400P/C380P, MX-B400P/B380P/B382P PRODUCT OUTLINE 1 – 1
MX-C400P
Service Manual
[1] PRODUCT OUTLINE
1. Configuration (MX-C400P/C380P)
A. System configuration
B. Machine configuration
STD: Standard provision, OPT: Option, *1: Product key target
C. Option list
OPT: Option, –: No setting
*1: To install the MX-PUX1, the MX-SMX3 is required.
*2: To install the finisher (MX-FN12), the finisher cover (MX-CV10) is required.
*1: To install the MX-PUX1, the MX-SMX3 is required.
*2: To install the finisher (MX-FN12), the finisher cover (MX-CV10) is required.
When installing the MX-FN12, the MX-CV10 must be installed together.
MX-C400P/C380P
Main body LCD
4.3 Inch color LCD
Automatic duplex
STD
HDD
80GB
System memory
1GB
Local memory
512MB
Codec Memory
256MB
PCL printer
STD
PS printer
STD
Network printer
STD
Filing
STD
Security
OPT *
1
OSA
STD
Model
Name
Model name
MX-C400P/MX-C380P
Product key target
Paper feed system
500-sheet paper feed unit
MX-CSX1
OPT
–
500-sheet paper feed unit
MX-CSX2
OPT
–
Paper exit system
Finisher
MX-FN12
OPT *
2
–
Finisher cover
MX-CV10
OPT
–
Electrical system (ROM)
Barcode font kit
AR-PF1
OPT
–
Data security kit
MX-FR20U
OPT
Yes
Electrical system (Software)
XPS expansion kit
MX-PUX1
OPT *
1
Yes
Memory (1GB)
Expansion memory board
MX-SMX3
OPT
–
MX-CSX1
500 sheet paper feed unit
MX-CSX1
500 sheet paper feed unit
MX-CSX1
500 sheet paper feed unit
MX-C400P
MX-C380P
MX-C380P
Digital full color printer
MX-CSX2
500 sheet paper feed unit
MX-CSX2
500 sheet paper feed unit
MX-FN12
Finisher
MX-CV10
Finisher cover
MX-CSX2
500 sheet paper feed unit
MX-FR20U
Data security kit
(Commercial version)
MX-PUX1
XPS expansion kit
MX-SMX3
Expansion memory board
(1GB)
AR-PF1
Barcode font kit
MX-SCX1
Staple cartridge
MX-C400P/C380P, MX-B400P/B380P/B382P PRODUCT OUTLINE 1 – 2
2. Configuration (MX-B400P/B380P/B382P)
A. System configuration
B. Machine configuration
STD: Standard provision, OPT: Option, *1: Product key target
C. Option list
OPT: Option, –: No setting
*1: To install the MX-PUX1, the MX-SMX3 is required.
*2: To install the finisher (MX-FN12), the finisher cover (MX-CV10) is required.
*1: To install the MX-PUX1, the MX-SMX3 is required.
*2: To install the finisher (MX-FN12), the finisher cover (MX-CV10) is required.
When installing the MX-FN12, the MX-CV10 must be installed together.
MX-B400P/B380P/B382P
Main body LCD
4.3 Inch color LCD
Automatic duplex
STD
HDD
80GB
System memory
512MB
Local memory
512MB
PCL printer
STD
PS printer
STD
Network printer
STD
Filing
STD
Security
OPT *
1
OSA
STD
Model
Name
Model name
MX-B400P/B380P
MX-B382P
Product key target
Paper feed system
500-sheet paper feed unit
MX-CSX1
OPT
–
500-sheet paper feed unit
MX-CSX2
OPT
–
Paper exit system
Finisher
MX-FN12
OPT *
2
–
Finisher cover
MX-CV10
OPT
–
Electrical system (ROM)
Barcode font kit
AR-PF1
OPT
–
Data security kit
MX-FR21U
OPT
–
Yes
Data security kit
MX-FR31U
–
OPT
Yes
Electrical system (Software)
XPS expansion kit
MX-PUX1
OPT *
1
Yes
Memory (1GB)
Expansion memory board
MX-SMX3
OPT
–
1
1
1
MX-CSX1
500-sheet paper feed unit
MX-CSX1
500-sheet paper feed unit
MX-CSX1
500-sheet paper feed unit
MX-B400P
MX-B380P
MX-B382P
MX-B380P
MX-B382P
Laser printer
MX-CSX2
500-sheet paper feed unit
MX-CSX2
500-sheet paper feed unit
MX-FN12
Finisher
MX-CSX2
500-sheet paper feed unit
MX-FR21U
Data security kit
(Commercial version)
(Commercial version)
AR-PF1
Barcode font kit
MX-PUX1
XPS expansion kit
MX-SMX3
Expansion memory board
MX-FR31U
Data security kit
(Commercial version)
(Commercial version)
MX-SCX1
Staple cartridge
MX-CV10
Finisher cover
(1GB)
1
1
1
: '11/Mar/15
1
