Read Sharp DX-CS10 Service Manual online
SERVICE MANUAL
CODE: 00ZDXC200PS1E
A4 COLOR PRINTER / MFP
DX-C200P/ DX-C200
MODEL
DX-CS10
NOTE FOR SERVICING
[1] PRODUCT INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-1
[2] CONSUMERBLES PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
[3] INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-1
[4] PREVENTIVE MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
[5] REPLACEMENT AND ADJUSTMENT . . . . . . . . . . . . . . . . . . . . 5-1
[6] SYSTEM MAINTEMNANCE REFERENCE . . . . . . . . . . . . . . . . .
6-1
[7] ENVIRONMENTAL CONSERVATION . . . . . . . . . . . . . . . . . . . .
7-1
[8] SELF PRINTING INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . 8-1
[9] OPERATIONAL DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . .
9-1
[10] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1
[11] ACTUAL WIRING/SIGNAL LIST . . . . . . . . . . . . . . . . . . . . . . . . . . 11
APPENDIX
DX-CS10
INSTALLATION (DX-C200P/C200/CS10)
Parts marked with “
△
!
” are important for maintaining the safety of the set. Be sure to replace these parts with specified
ones for maintaining the safety and performance of the set.
The contents are subject to change without notice.
SHARP
SHARP CORPORATION
CONTENT
DXC200/200P NOTE FOR SERVICING - i
NOTE FOR SERVICING
1. Precautions for servicing
• When servicing, disconnect the power plug, the printer cable, the network cable, and the
telephone line from the machine, except when performing the communication test, etc.
It may cause an injury or an electric shock.
It may cause an injury or an electric shock.
• There is a high temperature area inside the machine. Use extreme care when servicing.
It may cause a burn.
• There is a high voltage section inside the machine which maycause an electric shock. Be
careful when servicing.
• Do not disassemble the laser unit. Do not insert a reflectivematerial such as a screwdriver
in the laser beam path. It may damage eyes by reflection of laser beams.
• When servicing with the machine operating, be careful not to squeeze you hands by the
chain, the belt, the gear, and other driving sections.
• Do not leave the machine with the cabinet disassembled. Do not allow any person other
than a serviceman to touch inside the machine. It may cause an electric shock, a burn, or an
injury.
• When servicing, do not breathe toner, developer, and ink excessively. Do not get them in
the eyes. If toner, developer, or ink enters your eyes, wash it away with water immediately,
and consult a doctor if necessary.
• The machine has got sharp edges inside. Be careful not to damage fingers when servicing.
• Do not throw toner or a toner cartridge in a fire. Otherwise, toner may ignite and burn you.
• When replacing a lithium battery on a PWB, only use the specified replacement battery. If a
battery of different specification is used, it may cause a machine malfunction or breakdown.
• When carrying a unit with PWB or electronic parts installed to it, be sure to put it in an
anti-static-electricity bag. It may otherwise cause a machine breakdown or malfunction.
2. Warning for servicing
• Be sure to connect the power cord only to a power outlet that meets the specified voltage
and current requirements. Avoid complex wiring, which may lead to a fire or an electric
shock. It may cause a fire or an electric shock.
• If there is any abnormality such as a smoke or an abnormal smell, interrupt the job and
disconnect the power plug. It may cause a fire or an electric shock.
• Be sure to connect the grounding wire. If an electric leakage occurs without grounding, a
fire or an electric shock may result. To protect the machine and the power unit from
lightening, grounding must be made.
It may cause a burn.
• There is a high voltage section inside the machine which maycause an electric shock. Be
careful when servicing.
• Do not disassemble the laser unit. Do not insert a reflectivematerial such as a screwdriver
in the laser beam path. It may damage eyes by reflection of laser beams.
• When servicing with the machine operating, be careful not to squeeze you hands by the
chain, the belt, the gear, and other driving sections.
• Do not leave the machine with the cabinet disassembled. Do not allow any person other
than a serviceman to touch inside the machine. It may cause an electric shock, a burn, or an
injury.
• When servicing, do not breathe toner, developer, and ink excessively. Do not get them in
the eyes. If toner, developer, or ink enters your eyes, wash it away with water immediately,
and consult a doctor if necessary.
• The machine has got sharp edges inside. Be careful not to damage fingers when servicing.
• Do not throw toner or a toner cartridge in a fire. Otherwise, toner may ignite and burn you.
• When replacing a lithium battery on a PWB, only use the specified replacement battery. If a
battery of different specification is used, it may cause a machine malfunction or breakdown.
• When carrying a unit with PWB or electronic parts installed to it, be sure to put it in an
anti-static-electricity bag. It may otherwise cause a machine breakdown or malfunction.
2. Warning for servicing
• Be sure to connect the power cord only to a power outlet that meets the specified voltage
and current requirements. Avoid complex wiring, which may lead to a fire or an electric
shock. It may cause a fire or an electric shock.
• If there is any abnormality such as a smoke or an abnormal smell, interrupt the job and
disconnect the power plug. It may cause a fire or an electric shock.
• Be sure to connect the grounding wire. If an electric leakage occurs without grounding, a
fire or an electric shock may result. To protect the machine and the power unit from
lightening, grounding must be made.
DXC200/200P NOTE FOR SERVICING - i
• When connecting the grounding wire, never connect it to the following points.
Gas tube
Lightning conductor
A water pipe or a water faucet, which is not recognized as a grounding object by the
authorities.
Grounding wire for telephone line
It may cause an explosion, a fire or an electric shock.
• Do not damage, break, or stress the power cord. Do not put heavy objects on the power
cable. Do not stress, forcibly bend, or pull the power cord. It may cause a fire or an electric
shock.
• Keep the power cable away from a heat source. Do not insert the power plug with dust on it
into a power outlet. It may cause a fire or an electric shock.
• Do not place liquids or foreign metallic objects inside the machine. It may cause a fire or an
electric shock.
• Do not touch the power cord, insert the phone jack, operate the machine, or perform
service on the machine with wet or oily hands. It may cause an electric shock.
3. Note for installing site
Do not install the machine at the following sites.
•
• Do not damage, break, or stress the power cord. Do not put heavy objects on the power
cable. Do not stress, forcibly bend, or pull the power cord. It may cause a fire or an electric
shock.
• Keep the power cable away from a heat source. Do not insert the power plug with dust on it
into a power outlet. It may cause a fire or an electric shock.
• Do not place liquids or foreign metallic objects inside the machine. It may cause a fire or an
electric shock.
• Do not touch the power cord, insert the phone jack, operate the machine, or perform
service on the machine with wet or oily hands. It may cause an electric shock.
3. Note for installing site
Do not install the machine at the following sites.
•
Place of high temperature, high humidity, low temperature, low humidity, place
under an extreme change in temperature and humidity.
Paper may get damp and form condensation inside the machine, causing paper jam or copy
dirt. For operating and storing conditions, refer to the specifications described later.
Paper may get damp and form condensation inside the machine, causing paper jam or copy
dirt. For operating and storing conditions, refer to the specifications described later.
•
Place of extreme vibrations
It may cause a breakdown.
•
•
Poorly ventilated place
An electrostatic type copier will produce ozone.
DXC200/200P NOTE FOR SERVICING - i
The quantity of ozone produced is designed to a low level so as not to affect human bodies.
However, continuous use of such a machine may produce an ozone smell. Install the
machine in a well ventilated place.
•
However, continuous use of such a machine may produce an ozone smell. Install the
machine in a well ventilated place.
•
Place of direct sunlight.
Plastic parts and ink may be deformed, discolored, or may undergo qualitative change.
It may cause a breakdown or output quality problems.
•
It may cause a breakdown or output quality problems.
•
Place which is full of organic gases such as ammonium
The organic photo-conductor (OPC) drum used in the machinemay undergo qualitative
change due to organic gases such as ammonium.
Installation of this machine near a diazo-type copier and blue print machine may result in
poor quality output.
•
change due to organic gases such as ammonium.
Installation of this machine near a diazo-type copier and blue print machine may result in
poor quality output.
•
Place of much dust
When dust or contaminants enters the machine, it may cause a breakdown or poor quality
output.
•
output.
•
Place near a wall
The machine will require ventilation.
If ventilation is not proper, poor output or machine failure may result.
•
If ventilation is not proper, poor output or machine failure may result.
•
Unstable or irregular surface
If the machine is dropped or tips over, it may cause injury or machine malfunction.
Use an optional desk or an exclusive-use desk.
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 damage by static electricity.
• 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.
• 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 machine.
• When repairing or replacing an electronic part, perform the procedure on an anti-static mat.
Use an optional desk or an exclusive-use desk.
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 damage by static electricity.
• 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.
• 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 machine.
• When repairing or replacing an electronic part, perform the procedure on an anti-static mat.