Ricoh Projector PJ LW3000ST User Manual

							
RICOH PJ LX3000ST/LW3000ST Series
RICOH PJ XL4540/WXL4540  
						

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Table of Contents ............................1
Usage Notice ....................................2
Precautions .........................................2
Safety Labels of This Machine ............7
Remote Control Battery ......................8
Regulation & Safety Notices ...............9
Other Information ..............................14
Introduction ....................................15
Product Features ..............................15
Package Overview ............................16
Product Overview .............................17
Main Unit  ..............................................17
Control Panel........................................18
Input/Output Connections.....................19
Remote Control ....................................20
Remote Control Battery Installation......21
Remote Control Operating Range ........22
Connecting the Projector ..................23
Connect to Computer/Notebook ...........23
Connect to Video Sources ....................24
Powering the Projector On / Off ........25
Powering On the Projector  ...................25
Basic Operations ...........................26
Powering Off the Projector ...................26
Warning Indicator .................................26
Adjusting the Projected Image ..........27
Adjusting the Projector�s Height  ..........27
Adjusting zoom-in of the projector ........28
Adjusting Projection Image Size  (Diagonal) .............................................29
Control Panel & Remote Control ......31
Control Panel........................................31
Remote Control  ....................................32
User Settings .................................34
On-screen Display Menus ................34
How to operate  ....................................34
OSD Menu Tree ................................35
Picture  ..................................................38
Screen ..................................................40
Setting ..................................................42
Volume .................................................44
Options .................................................45
Options | LASER Settings  ....................47
3D .........................................................48
Troubleshooting ............................49
Maintaining the filter .....................54
 VGA Analog ....................................55
Appendices  ....................................55
 HDMI Digital ...................................57
Configurations of Terminals ..............59
Terminal : Analog RGB  (Mini D-sub 15 pin) ...............................59
PC Control  ........................................60
RS232 Port Setting...............................60
RS232 Signals Connection ..................60
Specifications ....................................61
Ceiling Mount Installation ..................63
Trademarks .......................................64
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Table of Contents
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Precautions
 
Follow all warnings, precautions and maintenance as 
recommended in this user�s guide to maximize the life of 
your unit.
■ Warning-This apparatus must be earthed.
■ Warning-Do not look into the projector’s lens when the 
light source is on.  The bright light may hurt your 
eyes.
■ Warning-To reduce the risk of fire or electric shock, do not 
expose this projector to rain or moisture.
■ Warning-Please do not open or disassemble the projector
as this may cause electric shock.
■ Warning-When switching the projector off, please ensure 
the cooling cycle has been completed before 
disconnecting power. Allow 60 seconds for the 
projector to cool down.
■ Warning-Do not use lens cap when projector is powered 
on.
■ Warning-Turn on the projector first and then the signal 
sources.
■ Warning-Do not remove the cabinet cover, or you may be 
exposed to dangerous voltage. Refer servicing to 
qualified service personnel only.
■ Warning-The supplied power cord is for use with this  
machine only. Do not use it with other  
applianses. Doing so could result in fire or  
electric shock. 
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Usage Notice   
						

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■ Warning-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.
■ Warning-Do not use the polarized plug with an exten-
sion 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.
■ Warning-Plastic bags can be dangerous, please do not 
leave near babies and young children. To avoid 
the threat of suffocation, please keep away from 
their nose and mouth.
■ Warning-Installing the Projector on a Wall or Ceiling:
a) Do not attempt to clean or replace parts for a 
machine that is installed in a high location on 
a wall or ceiling. Doing so may cause it to fall 
down, resulting in an injury.
b) Contact your sales or service representative 
to clean or replace parts for a machine that is 
installed on a wall or ceiling.
c) If a machine is incorrectly installed on a wall 
or ceiling, it may fall down and cause an injury. 
Contact your sales or service representative 
if you want to install a machine on a wall or 
ceiling.
d) Do not obstruct the machine’s vents. Doing 
so risks fire caused by overheated internal 
components.
e) For users, do not install the projector by 
yourself. Contact your sales or service 
representative if you want to install the 
projector on a wall or ceiling.
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Usage Notice
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f) For sales or service representatives:
-  Use brackets that are strong enough to 
support the projector. PJ WXL4540 Series 
and LW3000ST Series projectors weigh 
about 5.5 kg (12.2 lb.).
-  The projector must be installed in a location 
that is sturdy enough to support the full 
weight of the projector and brackets.
-  Use only the screws (four M4~16 screws) 
provided with the projector to attach the 
brackets to the projector.
-  Use all three of the projector’s screw holes 
to attach the brackets. The locations of the 
screw holes are shown in the illustration 
below. Make sure that the screws are 
tightened firmly.
■ Caution-Never operate this unit on AC power during a 
thunderstorm. If you see lightning or hear thun-
der, never touch the unit, cables and/or peripher-
als. An electric surge caused by the storm, may 
result in an electrical shock or damage to the 
unit.
■ Caution-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.
■ Caution-Do not place or keep the projector within the 
reach of the children. It may fall or tip over, pos-
sibly causing serious injury.
■ Caution-Do not stack other equipment on this product 
and do not place this product on other equip-
ment. The top and bottom surface of this product 
increase in temperature during normal use and 
may damage the other unit.
■ Caution-Do not use attachments not recommended by 
the product manufacturer. Use of an incompat-
ible attachments could cause hazards or damage 
to the product. 
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■ Caution-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.
■ Caution-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.
e)  
The product has been dropped or damaged in 
any way. (If the cabinet should break, please 
handle with care to avoid injury.)
■ Caution-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.
■ Caution-Unauthorized substitutions may result in fire, 
electric shock, or other hazards. 
■ Caution-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.
■ Caution-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.
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  Do:
■   After unpacking this product, read the manual carefully, and fol-
low all the operating and other instructions.
■   Turn off the product before cleaning.
■   Use a soft cloth moistened with mild detergent to clean the 
display housing.
■   Disconnect the power plug from AC outlet if the product is not 
being used for a long period of time.
  Do not:
■   Block the slots and openings on the unit provided for ventilation.
■   Use abrasive cleaners, waxes or solvents to clean the unit.
■   Use under the following conditions:
-   Extremely heat, cold or humidity.
-   In areas susceptible to excessive dust and dirt.
-   Near any appliance generating a strong magnetic field.
-   In direct sunlight. 
Important:Contents of this manual are subject to change without prior notice.  In no event will the company be liable for direct, indirect, special, incidental, or consequential damages as a result of handing or operating this product.
■ Caution-The heat from the unit could erase the informa-
tion on the thermal paper, or cause deformation 
or warping.
■ Caution-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. 
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DANGER-CLASS 4 LASER RADIA TION WHEN OPEN AVOID EYE 
OR SKIN EXPOSURE T O DIRECT OR SCATTERED RADIATION
DANGER-RA YONNEMENT LASER DE CLASSE 4-EN CAS
D’OUVERTURE EXPOSITION DANGEREUSE  AU RAYONNEMENT 
DIRECT OU DIFFUS DES  YEUX OU DE LA PEAU
Safety Labels of This Machine
1  Do not block the air intake or exhaust. Doing so could cause a fire due to internal overheating. Do not place your hands, face, or other objects near the air exhaust, the bottom of the unit. Doing so could result in injury and/or damage the object.
2  Do not look into the lens while the light source is on. The strong light from the light source may cause damage to your eyesight.
3  Do not place anything in front of the lens while the projector is op-erating. 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 AV mute on the remote control or the keypad.
4  Do not remove any screws. Do not block or cover the vents.
If you wish to discard this product, please contact your local authorities, 
the shop where you bought this product, your local dealer or sales/ser-
vice representatives.
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If you wish to discard this product, please contact your local authori-ties, the shop where you bought this product, your local dealer or sales/ service representatives.
Warning
•  Never throw batteries into a fire.Using the batteries improperly may cause them to explode or leak and may result in serious injury. If battery-leaking fluid contacts skin, wash the fluid off immediately with clean water and consult a doctor. If the fluid spills on an instrument, avoid contact and wipe it off using tissue paper. Then dispose of the used tissue paper as flammable garbage after moistening the tissue with water.• Do not ingest battery, Chemical Burn Hazard.The remote control supplied with this product contains a coin cell battery.If the coin cell battery is swallowed, it can cause severe internal burns in just 2 hours and can lead to death.• Keep new and used batteries away from children.If the battery compartment does not close securely, stop using the product and keep it away from children.If you think batteries might have been swallowed or placed inside any part of the body, seek immediate medical attention.
Notes
• Be sure to use CR2025 lithium 3.0V coin battery.• Dispose of batteries in a designated disposal area.• Attention should be drawn to the environmental aspects of battery disposal.• If the remote control does not operate correctly, or if the operating range becomes reduced, replace the battery. • Avoid contact with water or liquid.• Do not expose the remote control to moisture or heat.• Do not drop the remote control.• Dispose of used battery according to the instructions.
Remote Control Battery 
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Usage Notice