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理光投影机-PJ X3241N说明书.pdf
Before Using
SAFETY PRECAUTIONS
IMPORTANT SAFETY INSTRUCTIONS
POWER SUPPLY INFORMATION
IMPORTANT PRECAUTIONS
EXEMPTION CLAUSES
OTHER INFORMATION
REMOTE CONTROL BATTERIES
CONTENTS
Preparations
Checking the package contents
Names of each part on the main unit
Names of each part on the control panel and remote control
Names of the terminals on the rear panel
Preparing and using the remote control
Operating a computer using the remote control
Placement
Connection
Operations
Turning the power on and off
Basic operations
Using handy features
Using auto setting (For computer input only)
Correcting the keystone distortion
Resizing image
Cutting off the picture and sound temporarily (Mute)
Changing picture mode
Changing screen size
Freezing the image (Freeze)
Setting the password
Using the menus 1
Setup using the Setting display
The image adjustment menu
The display setting menu
The default setting menu
Displaying Information (Status display)
Network/USB memory
Before connecting via a network
How to use the USB terminal
Using the menus 2
Setup using the Setting display (2)
Setting up the Network Projector/Network Utility
Computer settings
The control setting menu
Setting slideshow options
Checking the projector status
Status display
Using the Network Projector
Installing the applications
Using the Network Utility
Displaying a computer’s screen via the projector
Displaying a JPEG image saved on a computer via the projector
Displaying a video file saved on a computer via the projector
Displaying computer’s screens via projectors using the Multiscreen function
Easy Connect utility
Operating the projector
Projecting images stored in a USB memory device
Playing a slide show from a thumbnail list
How to use the JPEG Conversion Tool
Launching the JPEG Conversion Tool
Converting an image file
Converting files created with Microsoft® PowerPoint®
Making a presentation with converted JPEG files
Creating a screen capture and converting it into a JPEG file
Setting up the projector using a Web browser
Maintenance
Lamp replacement
Air filter cleaning
Lens and main unit cleaning
Others
Trouble indications
Troubleshooting
Specifications
PJ X3241N
PJ WX3231N
DATA PROJECTOR
OWNER’S MANUAL
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For safe and correct use, be sure to read “Before Using” before using the machine.
In the spaces provided below, record the Model and Serial No. located at the bottom of
your projector.
Model No.
Retain this information for future reference.
Serial No.
SAFETY PRECAUTIONS
Before Using
The lightning flash with arrowhead symbol, within an equilateral triangle, is
intended to alert the user to the presence of uninsulated “dangerous voltage”
within the product’s enclosure that may be of sufficient magnitude to constitute a
risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert the user to
the presence of important operating and maintenance (servicing) instructions in
the literature accompanying the appliance.
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE
THIS APPLIANCE TO RAIN OR MOISTURE. DANGEROUS HIGH VOLTAGES
ARE PRESENT INSIDE THE ENCLOSURE. DO NOT OPEN THE CABINET.
REFER SERVICING TO QUALIFIED PERSONNEL ONLY.
USA only LAMP(S) INSIDE THIS PRODUCT CONTAIN MERCURY AND MUST
BE RECYCLED OR DISPOSED OF ACCORDING TO LOCAL, STATE
OR FEDERAL LAWS.
MODEL NAME: PJ X341N / PJ WX331N USA only
TRADE NAME: DATA PROJECTOR
MODEL NAME: PJ X341N / PJ WX331N
Tested To Comply
With FCC Standards
FOR HOME OR OFFICE USE
FCC NOTICE: This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions:
(1) This device may not cause harmful interference, and () this device must accept any
interference received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications.
However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:
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- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
- Consult the sales representative or an experienced radio/TV technician for help.
RESPONSIBLE PARTY: Ricoh Americas Corporation
5 Dedrick Place, West Caldwell, NJ 07006
Phone: 973-88-000
CAUTION:
USA only
Notice:
CANADA only
Changes or modifications made to this equipment, not expressly approved by
Ricoh, or parties authorized by Ricoh, could void the user’s authority to operate
the equipment.
This Class B digital apparatus complies with Canadian ICES-003. Cet appareil
numérique de la classe B est conforme à la norme NMB-003 du Canada.
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IMPORTANT SAFETY INSTRUCTIONS
CAUTION: PLEASE READ AND OBSERVE ALL WARNINGS AND
INSTRUCTIONS GIVEN IN THIS OWNER’S MANUAL AND THOSE
MARKED ON THE UNIT. RETAIN THIS BOOKLET FOR FUTURE
REFERENCE.
This unit is fully transistorized and does not contain any parts that can be repaired by the
user.
WARNING: DO NOT REMOVE THE CABINET COVER, OR YOU MAY BE
EXPOSED TO DANGEROUS VOLTAGE. REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL ONLY.
1. Read Owner’s Manual
3. Source of Light
After unpacking this product, read
the owner’s manual carefully, and
follow all the operating and other
instructions.
Do not look into the lens while the
lamp is on. The strong light from
the lamp may cause damage to
your eyesight.
2. Power Sources
4. Ventilation
This product should be operated
only from the type of power source
which does not exceed the voltage
range specified on the rating label
and the power cord.
If you are not sure of the type
of power supply to your home,
consult your sales representative
or local power company.
Openings in the cabinet are
provided for ventilation and to
ensure reliable operation of the
product and to protect it from
overheating. These openings must
not be blocked or covered. Never
block an opening by placing the
product on a bed, sofa, rug or
other similar surface. Do not place
it in a built-in installation such as
a bookcase or rack, unless proper
ventilation is provided.
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5. Heat
The product should be situated
away from heat sources such as
radiators, heat registers, stoves,
or other products (including
amplifiers) that produce heat.
6. Water and Moisture
Do not use this product near water.
- for example, near a bath tub,
wash bowl, kitchen sink, or laundry
tub; in a wet basement; or near a
swimming pool and other similar
environments.
7. Cleaning
Unplug this product from the wall
outlet before cleaning. Do not use
liquid cleaners or aerosol cleaners.
Always use a soft cloth for
cleaning.
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8. Be sure that you firmly
insert the plug into the wall
outlet.
Incorrect or faulty connections
may result in fire or electric shock.
Avoid using an unsound or loose
outlet.
9. Power Cord Protection
Power cords should be routed
so that they are not likely to be
walked on or pinched by items
placed upon or against them,
paying particular attention to cords
at plugs, convenience receptacles,
and the point where they exit from
the product.
10. Overloading
Do not overload wall outlets. To
reduce the risk of electric shock,
do not use the polarized plug with
an extension cord , receptacle, or
other outlet unless the blades can
be inserted completely with three-
wire grounding type to prevent
blade exposure. Failure to follow
these instructions may result in fire
or electric shock.
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vertically
Do not use the product in the
upright position or any other
vertical positions to project the
pictures. It may fall which could
result in serious injury and/or
damage to the product.
15. Stack Inhibited
Do not stack other equipment on
this product and do not place this
product on other equipment. The
top and bottom surface of this
product increase in temperature
during normal use and may
damage the other unit.
16. Attachments
Do not use attachments not
recommended by the product
manufacturer.
Use of an incompatible
attachments could cause hazards
or damage to the product.
IMPORTANT SAFETY INSTRUCTIONS (Continued)
11. Lightning storms
14. Do not place the product
For added protection for this
product during a storm, or when it
is left unattended and unused for
long periods of time, unplug it from
the wall outlet. This will prevent
damage to the product due to
lightning and power-line surges.
Never operate this unit on AC
power during a thunderstorm. If
you see lightning or hear thunder,
never touch the unit, cables and/or
peripherals. An electric surge
caused by the storm, may result in
an electrical shock or damage to
the unit.
12. Object and Liquid Entry
Never push objects of any kind into
this product through openings as
they may touch dangerous voltage
points or short-out parts that could
result in a fire or electric shock.
Never spill liquid of any kind on the
product.
13. Do not place or keep the
projector within the reach
of the children.
It may fall or tip over, possibly
causing serious injury.
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19. If glass components,
including lens and lamp,
should break, contact your
sales representative for
repair service.
This product incorporates glass
components, including a lens and
a lamp.
If these should break, please
handle with care to avoid injury and
contact your sales representative
for repair service. Avoid any broken
pieces of glass since they may
cause injury. In the unlikely event
that the lamp ruptures, thoroughly
clean the area around the projector
and discard any edible items
placed in that area since they may
be contaminated.
20. Servicing
Do not attempt to service this
product yourself as opening or
removing covers may expose you
to dangerous voltage or other
hazards. Refer all servicing to
qualified service personnel.
21. Do not place anything in
front of the lens while the
projector is operating
Things placed in front of the lens
may overheat and burn or start a
fire.
If you want to temporarily stop the
projected image, use the mute on
the remote control.
17. Accessories
Do not place this product on an
unstable cart, stand, tripod, bracket,
or table. The product may fall, causing
serious injury to a child or adult, and
serious damage to the product. A
product and cart combination should
be moved with care. Quick stops,
excessive force, and uneven surfaces
may cause the product and cart
combination to overturn.
S315A
18. Damage Requiring Service
Unplug this product from the wall
outlet and take the product to qualified
service personnel if you encounter
any of the following conditions:
a) The power supply cord or plug is
damaged.
b) Liquid has been spilled, or objects
have fallen into the product.
c) The product has been exposed to
rain or water.
d) The product does not operate
normally when following the
operating instructions. Adjust only
those controls that are covered by
the operating instructions since
an improper adjustment of other
controls may result in damage and
will often require extensive work by
a qualified technician to restore the
product to its normal operation.
e) The product has been dropped or
damaged in any way. (If the cabinet
should break, please handle with
care to avoid injury.)
f) The product exhibits a distinct
change in performance, which
indicates a need for service.
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25. Do not use the product
in a closed installation
location.
Do not place the product in a box
or in any other closed installation
location. Otherwise it may overheat,
which could result in a risk of fire.
26. When using a wireless
LAN function:
• Do not use near people
with heart pacemakers.
• Do not use near electronic
medical equipment, or in
hospitals or other medical
institutions.
• Do not use inside aircraft
or in places where the
wireless LAN function
could interfere with
electromagnetic signals.
The electromagnetic interference
could cause a malfunction,
resulting in an accident.
27. If the use of a wireless
LAN function interferes
with another device’s
electromagnetic signals,
cease use immediately.
The electromagnetic interference
could cause a malfunction,
resulting in an accident.
IMPORTANT SAFETY INSTRUCTIONS (Continued)
22. Replacement Parts
When replacement parts are
required, be sure the service
technician has used replacement
parts specified by the manufacturer
or have the same characteristics
as the original part.
Unauthorized substitutions may
result in fire, electric shock, or
other hazards.
(Only the replacement of the lamp
should be made by users.)
23. Safety Check
Upon completion of any service
or repairs to this product, ask
the service technician to perform
safety checks to verify that the
product is in proper operating
condition.
24. Do not leave thermal-
paper documents or easily
deformed items on top
of the unit or near the air
exhaust for long periods of
time.
The heat from the unit could erase
the information on the thermal
paper, or cause deformation or
warping.
8
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