Toshiba Projector X2500 User Manual

OWNER’S MANUAL  
3LCD DATA PROJECTOR  
TLP-X2500  
TLP-XC2500  
(With Document Camera)  
TLP-X2500  
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Before Using  
SAFETY PRECAUTIONS  
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.  
- 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 dealer or an experienced radio/TV technician for help.  
RESPONSIBLE PARTY: TOSHIBA AMERICA INFORMATION SYSTEMS, INC.  
9740 Irvine Blvd., Irvine, CA 92618-1697 U.S.A  
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.  
Phone: (949) 583-3000  
WARNING:  
USA only  
Changes or modifications made to this equipment, not expressly approved by  
Toshiba, or parties authorized by Toshiba, could void the user’s authority to  
operate the equipment.  
WARNING: Handling the cord on this product or cords associated with accessories sold with  
this product, will expose you to lead, a chemical known to the State of California  
USA only  
to cause birth defects or other reproductive harm. Wash hands after handling.  
Notice:  
CANADA only  
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.  
WARNING: This [product] contains mercury. Disposal of mercury may be regulated due to  
environmental considerations. For disposal or recycling information, please  
contact your local authorities or the Electronic Industries Alliance:www.eiae.org.  
USA only  
MODEL NAME: TLP-XC2500  
FCC Radio Frequency Interference Statement  
USA only  
MODEL NAME: TLP-X2500  
Note:  
This equipment has been tested and found to comply with the limits for a Class  
TRADE NAME: DATA PROJECTOR  
MODEL NAME: TLP-X2500  
A digital device, pursuant to part 15 of the FCC Rules. These limits are designed  
to provide reasonable protection against harmful interference when the equipment  
is operated in a commercial environment. This equipment generates, uses, and  
can radiates radio frequency energy and, if not installed and used in accordance  
with the instruction manual, may cause harmful interference to radio  
communications. Operation of this equipment in a residential area is likely to  
cause harmful interference in which case the user will be required to correct the  
interference at his own expense.  
USA only  
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 (2) 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:  
WARNING: Changes or modifications made to this equipment, not expressly approved by  
Toshiba, or parties authorized byToshiba, could void the user’s authority to operate  
the equipment.  
USA only  
Notice:  
This Class A digital apparatus complies with Canadian ICES-003. Cet appareil  
numérique de la classe A est conforme à la norme NMB-003 du Canada.  
CANADA only  
WARNING: This is a Class A product. In a domestic environment this product may cause  
radio interference in which case the user may be required to take adequate  
measures.  
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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.  
5. Heat  
8. Power-Cord Protection  
The product should be situated  
Power-supply 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.  
away from heat sources such as  
radiators, heat registers, stoves, or  
other products (including  
This unit is fully transistorized and does not contain any parts that can be repaired by the  
user.  
amplifiers) that produce heat.  
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 eyes or sight.  
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 the like.  
9. 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. As this can result  
in a risk of fire or electric shock.  
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 product dealer or  
local power company.  
Openings in the cabinet are  
7. Cleaning  
provided for ventilation and to  
ensure reliable operation of the  
product and to protect it from  
overheating, and these openings  
must not be blocked or covered.  
The openings should never be  
blocked by placing the product on  
a bed, sofa, rug or other similar  
surface. This product should not  
be placed in a built-in installation  
such as a bookcase or rack unless  
proper ventilation is provided.  
Unplug this product from the wall  
outlet before cleaning. Do not use  
liquid cleaners or aerosol cleaners.  
Use a soft cloth for cleaning.  
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IMPORTANT SAFETY INSTRUCTIONS (Continued)  
e) If the product has been dropped or  
damaged in any way (If the cabinet  
should break, please handle with  
care to avoid injury) .  
f) When the product exhibits a  
distinct change in performance -  
this indicates a need for service.  
10. Lightning storms  
12. Do not place the product  
vertically  
15. Accessories  
For added protection for this  
product during 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.  
However, while it is thundering or  
lightning, do not touch the  
apparatus and any connected  
cable and/or equipment.  
This will prevent you from  
receiving the electric shock by an  
electric surge.  
Do not place this product on an  
unstable cart, stand, tripod,  
Do not use the product in the  
upright position to project the  
pictures at the ceiling, or any other  
vertical positions. It may fall down  
and dangerous.  
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  
17. If glass components,  
including lens and lamp,  
should break, contact your  
dealer for repair service.  
combination to overturn.  
This product incorporates glass  
components, including a lens and  
a lamp. If such parts should  
break, please handle with care to  
avoid injury and contact your  
dealer for repair service. The  
broken pieces of glass may cause  
to injury. In the unlikely event of  
the lamp rupturing, thoroughly  
clean the area around the  
13. Stack Inhibited  
Do not stack other equipment on  
this product or do not place this  
product on the other equipment.  
Top and bottom plates of this  
product develops heat and may  
give some undesirable damage to  
other unit.  
S3125A  
16. Damage Requiring Service  
Unplug this product from the wall  
outlet and refer servicing to  
qualified service personnel under  
the following conditions:  
11. Object and Liquid Entry  
projector and discard any edible  
items placed in that area.  
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.  
18. Servicing  
a) When the power-supply cord or  
plug is damaged.  
b) If liquid has been spilled, or  
objects have fallen into the  
product.  
c) If the product has been exposed to  
rain or water.  
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.  
14. Attachments  
d) If the product does not operate  
normally by following the operating  
instructions. Adjust only those  
controls that are covered by the  
operating instructions as 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  
Do not use attachments not  
recommended by the product  
manufacturer as they may cause  
hazards.  
operation.  
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IMPORTANT SAFETY INSTRUCTIONS (Continued)  
POWER SUPPLY CORD SELECTION  
If your line voltage is 220 to 240V, use one of the following types of cable.  
19. Replacement Parts  
23. Do not look into the laser  
light source of the remote  
control or direct the laser  
pointer toward a person or  
a mirror.  
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.  
Plug  
Plug  
configuration Plug type  
Line voltage  
220 – 240V  
configuration Plug type  
Line voltage  
200 – 240V  
Australian  
240V  
10A  
EURO  
UK  
The laser beam may cause  
damage to the eyes or sight.  
Switzerland 200 – 240V  
240V  
6A  
220 – 240V  
24. Do not get your hands  
between the camera arm  
and the main unit when  
setting the camera arm  
back in its original  
(Replacement of the lamp only  
should be made by users.)  
Use a 5A fuse which is approved by ASTA  
or BSI to BSI362.  
Always replace the fuse cover after  
changing the fuse.  
North American 200 – 240V  
240V  
15A  
20. Safety Check  
Upon completion of any service or  
repairs to this product, ask the  
service technician to perform  
safety checks to determine that  
the product is in proper operating  
condition.  
position. (Models equipped  
with document camera)  
IMPORTANT PRECAUTIONS  
To avoid injury, be careful not to  
get your hands caught when  
setting the camera arm back in its  
original position.  
Families with children should be  
particularly careful.  
Save Original Packing Materials  
The original shipping carton and packing materials will come in handy if you ever have to  
ship your projector. For maximum protection, repack the set as it was originally packed at  
the factory.  
Moisture Condensation  
25. Do not carry by the  
camera arm. (Models  
equipped with document  
camera)  
Never operate this unit immediately after moving it from a cold location to a warm location.  
When the unit is exposed to such a change in temperature, moisture may condense on  
the lens and the crucial internal parts. To prevent the unit from possible damage, do not  
use the unit for at least 2 hours when there is an extreme or sudden change in tempera-  
21. 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.  
ture  
.
Do not carry the projector by the  
camera arm. Doing so can result  
in damage or injury.  
Place and Manner of Installation  
• Do not place in hot locations, such as near heating equipment. Doing so could cause  
malfunction, and shorten the life of the projector.  
The heat from the unit could erase  
the information on the thermal  
paper, or cause deformation or  
warping.  
26. Do not move the projector  
while the arm is still erect.  
(Models equipped with  
• Avoid locations with oil or cigarette smoke. Doing so will dirty the optical parts,  
shortening their lives, and darkening the screen.  
• Do not use this product in the upright position or tilt it up or down by more than 20° from  
level. Doing so may cause a failure or shorten the life of the product.  
• Using this instrument near a TV or radio may cause interference to the images or audio  
sound. If this happens, move it away from the TV or radio.  
• Moving the projector from a low-temperature room to a high-temperature room may  
cause condensation on the lens or internal parts in the instrument. If you continue to use  
it in that situation, the malfunction may result. Ensure to wait until the condensation  
naturally disappears.  
document camera)  
22. Do not use the product in  
a closed installation state.  
Always store the arm back in  
position when moving the  
projector. Otherwise injury or  
damage may result.  
Do not place the product in a box  
or in any other closed installation  
state. Otherwise it may overheat.  
This could result in a risk of fire.  
• In a high altitude location where air is thin, cooling efficiency is reduced so use the  
p.43  
projector with [Fan mode] set to [High].  
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IMPORTANT PRECAUTIONS (Continued)  
Avoid Volatile Liquid  
Disposal  
Do not use volatile liquids, such as an insect spray, near the unit. Do not leave rubber or  
plastic products touching the unit for a long time. They will leave marks on the finish.  
If cleaning with a chemically saturated cloth, be sure to follow the product's precautions.  
This product contains substances which are harmful to humans and the environment.  
• The lamp contains mercury.  
Please dispose of this product or used lamps in accordance with local regulations.  
Following information is only for EU-member states:  
LCD Panel  
The use of the symbol indicates that this product may not be treated as  
household waste. By ensuring this product is disposed of correctly, you will  
help prevent potential negative consequences for the environment and  
human health, which could otherwise be caused by inappropriate waste  
handling of this product. For more detailed information about recycling of this  
product, please contact your local city office, your household waste disposal  
service or the shop where you purchased the product.  
• If the air filter is stained and is clogged up, the main unit inner temperature rises. As a  
result, the life of the LCD is shortened and a malfunction may also occur.  
Clean the air filter from time to time and replace it regularly. It is recommended that this  
replacement be done at the time of replacing a lamp. (Ask a dealer where the unit was  
purchased or your nearby service station about an air filter for replacement.)  
EXEMPTION CLAUSES  
Toshiba Corporation bears no responsibility in the case of damages arising from natural  
disaster such as earthquakes, lightning, etc., fire not liable to Toshiba Corporation, acts  
by third parties, other accidents, or use under abnormal conditions including erroneous or  
improper operation and other problems.  
Toshiba Corporation bears no responsibility for incidental damages (lost profit, work  
interruption, corruption or loss of the memory contents, etc.) arising from the use of or the  
inability to use this unit.  
Toshiba Corporation accepts no liability whatsoever for any damages arising from not  
having followed the descriptions in this Instruction Manual.  
Trademarks  
• VGA, SVGA, XGA, SXGA, UXGA are trademarks or registered trademarks of  
International Business Machines Corporation.  
• Macintosh is a registered trademark of Apple Computer, Inc.  
Windows is a registered trademark of Microsoft Corporation in the U.S. and other countries.  
• Adobe is a registered trademark and Acrobat Reader is a trademark of Adobe Systems  
Incorporated.  
Notational Conventions Used in This Manual  
• References to pages with related information are annotated as follows.  
p.36  
For example, if making a reference to page 36:  
Toshiba Corporation accepts no liability whatsoever for any damages arising from  
malfunctions arising from combination with equipment or software that is not related to  
Toshiba Corporation.  
• The illustrations in this document are for reference purposes only and may not reflect  
your package exactly.  
REMOTE CONTROL BATTERIES  
OTHER CAUTIONS AND INFORMATIONS  
Caution  
Copyrights  
• Never throw batteries into a fire.  
Using the batteries improperly may cause them to explode or leak and lead to burn or injury. If  
battery-leaking fluid contacts skin, wash the fluid off immediately with clean water and consult a  
doctor. If the fluid is spilt on an instrument, avoid contact and wipe it off using tissue paper.  
(Dispose of the used tissue paper as flammable garbage after moistening with water.)  
Showing or transmitting commercial imaging software or broadcast or cable-broad casting  
programs with the purpose of other than the personal and private viewing, including  
modifying images using the freeze or resize functions, or displaying with the varying aspect  
ratio of the images, could violate the direct or indirect copyrights of the imaging software or  
broadcast program, etc., if done without first consulting with the copyright holder. For this  
reason, please take appropriate measures before performing one of the actions listed  
above, including obtaining a license from the copyright holder.  
Notes  
• Be sure to use AAA (LR03) size batteries.  
• Dispose of batteries in a designated disposal area.  
• Attention should be drawn to the environmental aspects of battery disposal.  
• Do not mix different battery types or combine used batteries with new ones.  
• If the remote control does not operate correctly, or if the operating range becomes  
reduced, replace both batteries with new ones.  
• If the batteries are dead or if you will not be using the remote control for a long time,  
remove the batteries to prevent battery acid from leaking into the battery compartment.  
In the spaces provided below, record the Model and Serial No. located at the bottom of your  
projector.  
Model No.  
Serial No.  
Retain this information for future reference.  
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CONTENTS  
Before Using  
Maintenance  
SAFETY PRECAUTIONS ..................................................................................  
IMPORTANT SAFETY INSTRUCTIONS ...........................................................  
POWER SUPPLY CORD SELECTION..............................................................  
IMPORTANT PRECAUTIONS ...........................................................................  
2
4
9
9
About lamp......................................................................................................... 49  
Lamp replacement ............................................................................................. 50  
Air filter cleaning ................................................................................................ 52  
Lens and main unit cleaning .............................................................................. 53  
EXEMPTION CLAUSES .................................................................................... 10  
OTHER CAUTIONS AND INFORMATIONS ...................................................... 10  
REMOTE CONTROL BATTERIES .................................................................... 11  
CONTENTS ....................................................................................................... 12  
Others  
Trouble indications ............................................................................................. 54  
Before calling service personnel ........................................................................ 55  
Specifications..................................................................................................... 56  
List of general specifications .......................................................................... 56  
Document camera specifications (Models equipped with document camera) ... 56  
List of supported signals (RGB signals) ......................................................... 57  
List of supported signals (Y/PB/PR signals) .................................................... 58  
List of supported signals (Video, S-Video signals) ......................................... 58  
Pin assignment of COMPUTER 1 IN, COMPUTER 2 IN &  
Preparations  
Checking the package contents ......................................................................... 14  
Names of each part on the main unit................................................................. 15  
Names of each part on the control panel and remote control............................ 16  
Names of the terminals on the rear panel.......................................................... 18  
Names of part on the document camera (models with a document camera) .... 19  
Preparing and using the remote control............................................................. 20  
Operating a computer using the remote control ................................................ 21  
Placement .......................................................................................................... 22  
Connection......................................................................................................... 23  
Label locations ................................................................................................... 24  
MONITOR OUT terminals .............................................................................. 58  
CONTROL terminal ........................................................................................ 59  
Separately sold product.................................................................................. 59  
Operations  
Turning the power on and off ............................................................................. 25  
Basic operations ................................................................................................ 27  
Using handy features ......................................................................................... 29  
Using auto setting........................................................................................... 29  
Correcting the keystone distortion .................................................................. 29  
Resizing image ............................................................................................... 30  
Cutting off the picture and sound temporarily (Mute) ..................................... 31  
Changing picture mode .................................................................................. 31  
Changing screen size ..................................................................................... 32  
Freezing the image (Freeze) .......................................................................... 32  
Setting the password ...................................................................................... 33  
Using the menus ................................................................................................ 36  
How to use the menus .................................................................................... 36  
The image adjustment menu .......................................................................... 37  
The display setting menu................................................................................ 39  
The default setting menu ................................................................................ 42  
Displaying Information (Status display) .......................................................... 44  
Using the document camera .............................................................................. 45  
Preparation of the document camera ............................................................. 45  
Image projection with the document camera.................................................. 46  
Locking the white balance .............................................................................. 48  
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Preparations  
Checking the package contents  
Please make sure that the following items are included in the box, along with the main unit.  
If any item is missing, please contact the store immediately where you purchased the  
product.  
Names of each part on the main unit  
(4)  
(8) (5)(6)  
(3) (2)(16)(1)  
(1)  
(2)  
(5)  
(8)  
(6)  
(7)  
(10) (9)  
(7)  
(12)  
(13) (11) (12)  
(14)(15)  
(3)  
(4)  
Back  
Front  
Name  
(1) Infrared remote sensor  
(2) Foot adjuster release button : Press to set up or stow the foot adjuster.  
: Function  
p.20  
: Senses commands from the remote control.  
p.28  
(3) Air intake  
: Draws in air from outside the projector.  
(1) Remote control  
(2) LR03 (SIZE AAA) batteries for remote (7) Carrying bag  
control (2)  
(3) CD-ROM  
(4) Owner’s Manual  
(5) RGB cable (3m)  
(6) Power cord (See note)  
p.16  
(4) Control panel  
(5) Zooming lever  
(6) Focusing ring  
(7) Antitheft lock hole  
(8) Speaker  
: Operates the projector.  
p.28  
: Adjusts screen size.  
(8) Mouse remote control receiver  
p.28  
: Adjusts screen focus.  
: Attach a safety cable or any other antitheft device.  
: Outputs audio sound.  
p.18  
(9) Terminals on the rear panel : Connects external devices.  
Note  
(
(
(
(
(
(
10) AC IN socket  
11) Air exhaust  
12) Tilt adjuster  
13) Lamp cover  
14) Foot adjuster  
15) Air filter  
: Connect the supplied power cord here.  
: Expels air that has grown hot inside the projector.  
The shape and number of supplied power cords vary depending on the product destination.  
p.28  
: Adjusts the projector’s horizontal tilt.  
p.50  
: Remove to replace lamp.  
p.28  
: Adjusts the vertical projection angle.  
The Supplied CD-ROM  
: Prevents dirt and garbage from getting into the inside  
of the projector.  
: Projects expanded image.  
The supplied CD-ROM contains an owner’s manual, including information not available for  
the printed Owner’s manual (Getting started) and Acrobat® Reader™ to view the manual.  
(
16) Lens  
Installing Acrobat® Reader™  
How to detach the control panel  
While Pressing the lock level in the direction of the arrow, lift  
the control panel.  
(Not necessary if Acrobat® Reader™ has already been installed in your computer)  
Windows®: Run the CD-ROM, select the Reader/English folder, and run ar500enu.exe.  
Follow the on-screen instructions.  
Macintosh: Run the CD-ROM, select the Reader/English folder, and run Reader  
Installer. Follow the on-screen instructions to install the software.  
How to attach the control panel  
Align the convexity of the point of the control panel, and using  
the reverse order from detaching the control panel, insert the  
control panel until it is locked with a sound of click.  
Viewing the manual  
Run the CD-ROM and double-click on Start.pdf. Acrobat® Reader™ launches, and the  
menu screen of the Owner’s manual appears. Click on your language. The Owner’s  
Manual cover and list of bookmarks appear. Click on a bookmark title to view that  
p.  
PRECAUTION  
• Please keep the detached control panel with care so that it will not lost.  
• Please prevent any sudden shock to the control panel, such as bumping, hitting, jolting,  
dropping, etc.  
• As the control panel has not remote control feature, it can not work unless when attached  
to the main unit.  
section of the manual. Click on  
to view a reference page with related information.  
See the Help menu for more information about Acrobat® Reader™.  
You can operate with the remote control even when the control panel has been detached.  
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Names of each part on the control panel and remote control  
Name  
: Main Function  
Control panel  
Remote Control (TLP-X2500)  
p.29  
p.21  
(
(
(
(
(
(
(
13) AUTO SET button  
14) Laser indicator  
15) Mouse control button  
16) PAGE+ button  
17) MUTE button  
18) FREEZE button  
19) Ten-Key button  
: Sets up input from computer.  
: Lights when laser is on.  
(9) (5) (10)  
Remote control  
transmitter  
Warning  
label  
Laser light  
source  
p.21  
: Controls a mouse pointer.  
®
: Proceeds PowerPoint slides.  
(1)  
(2)  
(14)  
(13)  
(6)  
(4)  
(3)  
p.31  
: Cuts off the picture and sound temporarily.  
p.32  
: Pauses image.  
(8)  
: Use when entering password.  
(12)  
(26)  
(2)  
(7)  
(8)  
Remote  
control  
button  
Remote  
control  
button  
Input  
items  
Input items  
Battery  
cover  
(1)  
[1]  
[2]  
[3]  
[4]  
[5]  
[6]  
[7]  
[8]  
[9]  
[0]  
1
7
8
9
0
2
3
4
5
6
(15)  
(25)  
(7) (6) (4) (3)  
Deletes one character.  
(24)  
(23)  
(22)  
(16)  
(17)  
(18)  
CAUTION  
• Do not look into the laser light  
source of the remote control or  
direct the laser pointer toward a  
person or a mirror.  
• Handling and adjusting other than  
described here may lead to  
dangerous exposure to laser.  
p.21  
(
(
(
(
(
(
(
(
20)  
Remote control ON/OFF switch : Switches on/off the remote control.  
(21)  
p.31  
p.32  
21) NCE button  
: Changes NCE mode.  
: Changes screen size.  
: Enlarges image.  
22) SCREEN SIZE button  
23) RESIZE button  
24) PAGE- button  
25) R-CLICK button  
26) L-CLICK button  
(19)  
(27)  
p.30  
®
p.21  
: Goes back PowerPoint slides.  
(20)  
p.21  
p.21  
: Functions as right-click of a mouse.  
: Functions as left-click of a mouse.  
27) Remote control code switch : Sets the code of remote control to that of the projector.  
p.43  
(inside the battery cover)  
Name  
: Main Function  
Control panel  
(1) ENTER button  
(2) MENU button  
(3) KEYSTONE button  
(4) ON/STANDBY button  
(5) ON/STANDBY indicator  
(6) INPUT button  
Remote Control (TLP-XC2500)  
: Accepts the selected mode.  
: Displays menus.  
: Adjusts keystone distortion.  
: Turns the power on/off (standby).  
p.36  
p.29  
p.25  
(28)  
(29)  
(30)  
p.25  
: Displays whether power is on or off (standby).  
p.27  
: Selects input.  
(7) RETURN button  
(8) Selection button  
: Goes back one screen.  
: Menu selections and adjustments, volume control, etc.  
p.36  
p.47  
p.47  
(
(
(
28) CAMERA GAIN- button  
29) CAMERA GAIN+ button  
30) CAMERA button  
: Adjusts the gain of the camera.  
: Adjusts the gain of the camera.  
p.54  
(9) LAMP indicator  
: Informs the abnormality of lamp.  
: Informs the abnormality of internal temperature.  
p.54  
: Switches between the camera input and the previous  
(
10) TEMP indicator  
p.46  
input.  
Remote control  
(1) ENTER button  
(2) MENU button  
(3) KEYSTONE button  
(4) ON/STANDBY button  
(6) INPUT button  
: Accepts the selected mode.  
: Displays menus.  
: Adjusts keystone distortion.  
Note  
p.36  
• For the remainder of this manual, buttons are referred to as follows:  
Selection buttons  
p.29  
; ENTER button  
p.25  
: Turns the power on/off (standby).  
p.27  
: Selects input.  
(7) RETURN button  
(8) Selection button  
: Goes back one screen.  
: Menu selections and adjustments, volume control, etc.  
p.36  
(
12) LASER button  
: Shows a laser pointer.  
16  
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Names of the terminals on the rear panel  
Names of each part on the document camara (models with a document camera)  
(1) (2)  
(3) (4)  
(6)  
(8)  
(9)  
(1) (2) (3)  
(4)  
(9)  
(10)  
(6)  
(7)  
(8)  
(11)  
(8)  
(5)  
(7)  
(5)  
: Main Function  
Name  
(1) CONTROL terminal  
: Main Function  
Name  
: When operating the projector via a computer, connect  
Camera  
(1) LED illumination  
(2) Focus ring  
(3) Camera lens  
(4) Camera arm  
p.59  
this to the controlling computer’s RS-232C port.  
p.46  
: The illumination LED for referring documents.  
(2) AUDIO (L/R) terminal  
(3) VIDEO terminal  
(4) S-VIDEO terminal  
(5) AUDIO IN terminal  
: Input audio signals from video equipment.  
: Input video signals from video equipment.  
: Input S video signals from video equipment.  
: Input audio signals from a computer, or from video  
equipment with a component video signal output  
terminal.  
: Input RGB signal from a computer or other source or a  
component video signal (Y/PB/PR) from video  
equipment.  
p.47  
: Adjusts the focus.  
: The camera lens of the document camera.  
p.45  
: Adjusts the camera angle.  
(5) Infrared remote sensor  
: Senses commands from the remote control.  
Control Panel  
(6) 50/60 Hz switch  
(6) COMPUTER 1 IN terminal  
: Matches the shutter speed of the camera to your power  
p.47  
system frequency.  
(7) CAMERA button  
: Switches between the camera input and the previous  
(7) AUDIO OUT terminal  
: Outputs audio signals.  
p.46  
input.  
(8) COMPUTER 2 IN terminal  
(Also used for MONITOR OUT terminal)  
: Inputs RGB signal from a computer or other source or  
a component video signal (Y/PB/PR) rom video  
equipment. It can also be used as MONITOR OUT  
terminal by the switch of (9).  
: Switches between COMPUTER 2 IN and MONITOR  
OUT.  
p.47  
(8) CAMERA GAIN button  
: Adjusts the camera gain.  
p.48  
(9) LOCK (W.BALANCE) indicator : Lights when the white balance has been locked.  
(
10) W.BALANCE button  
11) LED LIGHT button  
: Switches between auto and locking of white balance.  
p.48  
(9) Switch  
p.46  
(
: Switches on/off the LED illumination.  
COMPUTER 2 IN  
(Y/PB/PR 2)  
/MONITOR OUT  
18  
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Preparing and using the remote control  
Operating a computer using the remote control  
A computer can be operated using the projector’s remote control. This function is available  
on any computer with the Windows® 98/98SE, Windows® Me, Windows® 2000, or Win-  
dows® XP OS, that is equipped with a USB port which can support USB1.1 (The mouse  
remote control receiver is also supported on OS 9 or OS X for the Macintosh). However,  
please note that Toshiba does not guarantee the operation of all computers.  
Loading dry-cell batteries  
into the remote control  
q Remove the battery cover.  
Operating the remote  
control  
Turn on the ON/OFF switch of the  
remote control.  
Point toward the projector’s  
infrared remote sensor, and press a  
button on the remote control.  
• Operating the projector from the front  
Connecting a computer  
Connect the mouse remote control receiver (supplied) to a computer.  
1
The remote control may fail to operate  
w Insert the dry-cell batteries.  
if the mouse remote control receiver is  
exposed to bright sunlight or  
fluorescent lighting.  
Be sure to align the plus and minus  
ends of the batteries properly.  
To USB port  
Approx. 15°  
Approx. 5m  
In such a case, change position or  
direction of the mouse remote control  
receiver and retry.  
Mouse remote control receiver  
Two batteries (LR03, SIZE AAA) are  
used.  
Operating a computer  
Operate remote control’s buttons towards the mouse remote control receiver.  
Moving the mouse pointer  
Press the mouse control button in the direction you wish the mouse pointer to move,  
then press.  
To left click  
When operating the remote control  
from behind the projector, the light is  
reflected on the projecting surface  
and may travel a shorter distance to  
reach the projector depending on the  
shape and material of the projecting  
surface.  
2
e Replace the battery cover.  
Press the L-CLICK button.  
To right click  
Press the R-CLICK button.  
To drag and drop  
Dry-cell batteries  
• Before using the batteries, be sure to observe the Safety Precautions described in  
previous pages.  
• Remove batteries from remote control when not using for extended periods.  
• If the remote control stops working, or if its range decreases, replace all the batteries with  
new ones.  
Holding down the L-CLICK button, move the mouse control button until the mouse  
pointer is over the desired location, then release the L-CLICK button.  
Using the computer’s page up [ ] and down [ ] function  
Press the PAGE+ and PAGE- buttons to switch PowerPoint® slides.  
Remote Control Front Remote Control Rear  
The remote control  
• When using more than 2 projectors, [Remote control] can make it possible to operate  
p.43  
the remote control individually.  
Turn off the ON/OFF switch of the remote control when not in use or to store in baggage.  
• The remote control may fail to operate if the infrared remote sensor is exposed to bright  
sunlight or fluorescent lighting.  
• Do not drop or bang.  
• Do not leave in hot or humid locations.  
Mouse control  
L-CLICK  
PAGE –  
R-CLICK  
PAGE +  
• Do not get wet or place on top of wet objects.  
• Do not take apart.  
• In rare cases, ambient conditions could impede the operation of the remote control. If this  
happens, point the remote control at the main unit again, and repeat the operation.  
20  
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Placement  
Connection  
Placement Styles  
As shown in the figures below, this device can be placed in 4 different styles.  
Before connection  
• Read the owner’s manual of the device you are connecting to the projector.  
The factory setting is “floor-mounted front projection.Set the [Projection mode] in the  
Default setting 2 menu, in accordance with your needs.  
• Some types of computer cannot be used or connected to this projector.  
p.43  
p.57  
Check for an RGB output terminal, supported signal  
Turn off the power of both devices before connecting.  
, etc.  
Floor-mounted front projection  
Floor-mounted rear projection  
• The figure is a sample connection. This does not mean that all of these devices can or  
must be connected simultaneously. (Dotted lines mean items can be exchanged.)  
Computer  
Video recorder,  
DVD player, etc.  
Computer  
Computer  
(for control)  
To audio output  
White (L)/Red (R)  
Ceiling-mounted front projection  
Ceiling-mounted rear projection  
To S-video output  
To  
RS-232C  
terminal  
Audio cable  
(not supplied)  
S-video cable  
(not supplied)  
To RGB  
output  
To audio  
output  
p.59  
To RGB  
output  
To audio output  
Audio cable  
(not supplied)  
Audio cable  
(not supplied)  
RGB cable  
(not supplied)  
RGB cable  
(supplied)  
Control cable  
Monitor  
WARNING  
• Always obey the instructions listed in IMPORTANT SAFETY INSTRUCTIONS when placing the unit.  
Attempting to clean/replace the lamp at a high site by yourself may cause you to drop down, thus  
resulting in injury.  
• If you wish to mount the projector on the ceiling, be sure to ask your dealer to do so. Mounting the  
projector on a ceiling requires special ceiling brackets (sold separately) and specialized knowledge.  
Improper mounting could cause the projector to fall, resulting in an accident.  
• If the projector is ceiling-mounted, install the breaker for turning off the power in case of anomaly. Let  
everyone involved with the use of the projector know that fact.  
It is necessary to  
switch to MONITOR  
OUT by the switch.  
p.18  
Monitor cable Mini  
D-sub 15P-BNC  
(not supplied)  
Projection Distance and Size  
Use the figures, tables, and formulas below to determine the projection size and projection  
distance. (Projection sizes are approximate values for full-size picture with no keystone  
Audio cable  
(not supplied)  
To Y/C  
Green (Y)/Blue  
(C )/Red (C  
B/CR output  
AV cable  
(not supplied)  
Audio cable  
adjustment.)  
B
R)  
projection size (inches) – 0.9164  
(not supplied)  
a (min length) =  
a (max length) =  
Screen  
As seen from above  
To audio  
output  
White (L)/  
Red (R)  
33.998  
Conversion  
adapter BNC-pin  
(not supplied)  
To audio input  
White (L)/Red (R)  
To video  
output  
To audio  
output  
projection size (inches) – 0.7525  
28.266  
90°  
projection distance a (m)  
height (H)  
projection  
size (cm)  
Video recorder, etc.  
Audio amplifier, etc.  
DVD video recorder, etc.  
min length  
max length  
(cm)  
(zooming max) (zooming min)  
As seen from the side  
33 (84)  
40 (102)  
60 (152)  
80 (203)  
100 (254)  
150 (381)  
200 (508)  
250 (635)  
1.15  
1.39  
2.10  
2.80  
3.51  
5.28  
7.05  
8.82  
6.7  
8.1  
1.15  
1.74  
2.33  
2.91  
4.39  
5.86  
7.33  
8.80  
Lens center  
12.2  
16.3  
20.3  
30.5  
40.6  
50.8  
61.0  
90°  
H
a
a is the distance (m) between the lens and the screen,  
and corresponds to a range of 1.15 m to 8.80 m. H is the  
300 (762)  
height from the image bottom to the center of the lens.  
22  
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Operations  
Connection (Continued)  
Turning the power on and off  
Notes  
Connecting the power cord  
• When COMPUTER 2 IN terminal (also used for MONITOR OUT terminal) is used as  
MONITOR OUT terminal, the signal which is input to COMPUTER 1 IN terminal is output.  
• Signals are output from MONITOR OUT terminal even in standby mode.  
However, from AUDIO OUT terminal, no audio signal is output.  
• A computer monitor cannot accept Y/PB/PR signals correctly.  
• The AUDIO IN terminal doubles for devices connected to COMPUTER 1 terminal and  
COMPUTER 2 terminal.  
Insert the power cord connector into  
the AC IN socket of the projector.  
1
2
Insert the power cord plug into a  
wall or other power outlet.  
The ON/STANDBY indicator will  
change to orange, indicating standby  
mode.  
Power cord connector  
(Supplied)  
• When an AUDIO OUT terminal is connected, sound is not output from the projector  
speaker.  
• Output volume of AUDIO OUT terminal can be adjusted by the VOL button.  
• Moving pictures played back on computers using DVD software may appear unnatural if it  
is projected with this projector, but it is not a malfunction.  
Label locations  
Removing the lens cover  
Be sure to remove the lens cover when the power is  
turned on. If it is left on, it could become deformed due  
to heat.  
Remote control  
Document camera  
TLP-X2500  
TLP-XC2500  
TLP-XC2500  
Turning the power on  
Press the ON/STANDBY  
button.  
Remote  
Control  
Control panel  
Start-up screen  
When the beep sound is [On], the  
projector beeps, the power turns on,  
and the ON/STANDBY indicator lights  
in green. After a moment, the start-up  
screen appears.  
CAUTION  
• Do not look into the lens while the lamp is on. The strong light from the lamp may cause  
damage to your eyes or sight.  
• 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. Doing so could cause  
burns, deform/break the object.  
Caution – use of controls or adjustments or performance of procedures other than  
those specified herein may result in hazardous radiation exposure.  
24  
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Turning the power on and off (Continued)  
Basic operations  
Notes  
Turn on the power.  
Turn on the power by following the instructions in “Turning the power on”  
1
p.25  
.
• The start-up screen will disappear after a moment.You can dismiss the start-up screen  
before this by performing any operation.You can also configure the start-up screen not to  
p.39  
appear via the Display setting menu  
.
2
Select the language and the lamp power (When using the  
first time).  
When the projector is used for the first time after purchase, the start menu for lan-  
guage (to display the menus and messages on the screen) and lamp power selection  
and configuration is displayed in English. (If the screen is out of focus, adjust it  
• The first time you use the projector after purchase, after the start-up screen disappears,  
p.27  
the start menu is displayed  
.
p.42  
• Beep sound can be set not to beep in the Default setting 1 menu  
• When [Key lock] is [On], the operation buttons of the projector do not work  
• When [Password setting] is [On], then the start-up screen is displayed after the  
.
p.43  
.
according to the step .)  
6
p.33  
Password entry screen disappears  
.
q Use the  
or  
button to select the  
button.  
English  
French  
German  
Italian  
desired language and press the  
Message for setup confirmation is displayed in a  
selected language.  
Turning the power off  
Press the ON/STANDBY button.  
A message appears on the screen, confirming that you wish to shut off the power. This  
message will disappear after a moment. (This operation is no longer valid after the  
message disappears.)  
1
Spanish  
Then, the menu for lamp power selection and  
configuration is displayed. It is automatically set as  
Standard.To change the setting, follow the step w.  
Portuguese  
Russian  
Swedish  
Turkish  
Polish  
w Use the  
power and press the  
The lamp power, if selected, will be toggled without  
pressing the button. The display automatically  
or  
button to select the lamp  
Press the ON/STANDBY button once again.  
When the setting of beep sound is [On], the projector beeps, and the screen turns off,  
but the internal cooling fan continues to operate. Then, the projector goes into standby  
mode.  
During cooling, the ON/STANDBY indicator flashes. While the  
indicator is flashing, the power can not be turned back on. At this  
point of time, it does not matter even if you unplug the power  
cord.  
2
Japanese  
Chinese (simplified)  
Chinese (traditional)  
Korean  
button.  
disappears in a few seconds.  
Notes  
• When the projector is turned on the next time, the start menu does not appear upon  
startup. However, if [Reset all] is executed from the Default setting 2 menu  
p.43  
,
the start menu will be displayed the next time when the power is turned on.  
p.39  
• The language can also be set via the Display setting menu  
and Lamp power  
Note  
p.42  
via the Default setting 1 menu  
.
• The projector consumes about 10W of power in standby. We recommend that you unplug  
the power cord if you will not be using the projector for an extended period.  
• This owner’s manual assumes that English has been selected.  
PRECAUTION  
Activate the connected device.  
Turn on and start the connected device such as a computer.  
3
4
• If you turn the power on before cooling is complete, give the lamp time (about 5 minutes)  
to cool before plugging it back in. If the lamp overheats, it may fail to light.  
Press the INPUT button.  
An image of the connected equipment is projected.  
LCD Panels  
LCD panels wear out. In order to prolong the lifetime of your LCD panel, take the  
following precautions.  
Each time you press the INPUT button, it switches to the input of the connected  
equipment that is outputting video signals.  
• In order to extend the lifetime of the LCD panel, always turn off the power when not in  
use, and make sure that the lamp is off. Keeping the lamp off is also very effective at  
saving electricity.  
Notes  
p.42  
• When [Auto input search] is set to [Off] in the Default setting 1 menu  
(factory  
• If the air filter becomes dirty and clogged, the projector’s internal temperature will rise,  
setting is [On]), the Input select menu appears if you press the INPUT button.  
• If no signal is being output from the connected equipment, pressing the INPUT button  
does not change the input and “There is no other input signal.will appear.  
shortening the lifetime of the LCD panel and causing malfunctions. Clean the air filter  
p.52  
from time to time  
, and replace it periodically. Contact the store where you  
purchased your projector, or your local Service Station for replacement air filters.  
26  
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Basic operation (Continued)  
Using handy features  
5
Projector placement angle adjustments  
The placement angle and the height of the projected image can be adjusted by the foot  
adjuster.  
Using auto setting (Only for input from computer)  
Remote  
Control  
This function sets up the projector to the optimum state such as  
sampling phase, frequency, screen position, and clamp for each  
type of the input signal by using simple operations.  
q Lift up the front of the projector to  
the desired angle, then press the  
foot adjuster release button.  
The foot adjuster extends. Release the  
button to lock the position.  
Press the remote control’s AUTO SET button.  
For computer input, the  
icon will appear during processing.  
You can set as well by selecting [Auto setting] in the Image  
p.37  
adjustment menu  
.
w To fine adjust the angle, twist the  
foot adjuster.  
Notes  
e To adjust the horizontal angle, use  
• The image may not be projected or auto adjustment/setting may not be performed  
p.57 p.58  
the right and left tilt adjusters.  
correctly for input signals other than those supported by the projector  
,
.
• If auto setting fails adjustment, adjust manually with [Position] in the Image  
To stow the foot adjuster, hold up the projec-  
tor while pressing the foot adjuster release  
button, then slowly lower the projector.  
p.37  
adjustment menu  
.
Correcting the keystone distortion  
Adjusting the screen size and focus  
6
7
When the projector placement angle against the  
screen is changed while projecting the image,  
the picture will undergo keystone (trapezoidal)  
distortion.  
q
Use the zooming lever to adjust the screen size.  
Remote  
Control  
Control panel  
w Use the focusing ring to adjust the focus.  
This projector is capable of correcting this keystone  
Adjusting the volume with the  
The speaker volume can be adjusted when an audio signal is being input.  
buttons  
distortion  
.
Before correction After correction  
Notes  
• Note that lamp characteristics may rarely cause the brightness to fluctuate slightly.  
• A lamp is consumable item. If used for extended periods, images will appear dark, and  
the lamp could burn out. This is characteristic of a lamp, and is not malfunction. (The  
lifetime of the lamp depends on conditions of use.)  
• The LCD panel is made using extremely advanced technology, but there may be black  
spots (pixels that do not light) or bright spots (pixels that are constantly lit) on the panel.  
Please note that these are not malfunctions.  
1
Press the KEYSTONE button.  
The Keystone menu appears. By default, [Auto v-keystone] is selected.  
p.57  
• Although this projector supports a wide range of RGB signals  
, any resolutions not  
Item  
Description  
supported by this projector (XGA) will be expanded or shrunk, which will affect image  
quality slightly. To view high-quality images, it is recommended that the computer’s  
external output should be set to XGA resolution.  
• With some models of computer having LCD displays or the like, displaying images  
simultaneously on the projector and the monitor’s display may prevent the images from  
displaying properly. If this happens, turn off the computer’s LCD display. For information  
on how to turn off the LCD display, see the owner’s manual of your computer.  
• If no signal is being input from the connected equipment or signal input is stopped while  
projecting, the “No signal” will appear.  
Automatically corrects the vertical distortion.  
Auto v-keystone  
Press  
.
Screen shrinking at  
bottom  
Screen shrinking at  
top  
V-keystone  
• If a signal not supported by the projector is input, the “Unsupport signal” will appear.  
• If an unavailable operation button is pressed, the  
icon will appear.  
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Using handy features (Continued)  
Adjusting Keystone distortion [Auto]  
Notes  
• The  
icon appears while resizing.  
2
Press the  
button.  
• Operating a function other than Mute will release resizing.  
• As zooming is processed digitally, the image quality is degraded in larger zoom  
ratio.  
The keystone distortion is automatically corrected. The  
correction.  
When adjustment is finished, the Keystone menu appears again. For fine adjust-  
icon appears during this  
• During resizing or moving the zooming area, the image may be distorted.  
ment, select [V-keystone] by the  
button and adjust image manually by the  
buttons.  
Cutting off the picture and sound temporarily (Mute)  
Remote  
Control  
When you want to project the images of another projector, overhead  
projector, etc. temporarily, this projector’s images and sound can be  
turned off.  
Adjusting Keystone distortion [Manual]  
2
3
Select [V-keystone] by the  
button.  
Use the  
buttons for keystone adjustment.  
Press the remote control’s MUTE button.  
The picture and sound are cut off. (The Mute function is released  
when pressing the MUTE button again.)  
Note  
• Depending on the amount of keystone adjustment and the content of images, some  
information may be lost, or the picture quality may suffer.  
Notes  
• The  
icon will appear while mute is in effect.  
• Operating any other functions will also cancel the muting.  
Resizing image  
The projected image can be resized (zoomed in/out).  
Changing picture mode  
1
Press the remote control’s RESIZE  
button.  
Remote  
Control  
The projected NCE mode can be selected.  
Each time you press the RESIZE  
button, zoom ratio is up.You can keep  
Press the remote control’s NCE button.  
pressing.  
1
The NCE mode menu appears.  
1/2/3  
2
Select a mode using  
then press  
.
Remote  
Control  
2
To zoom out, press the remote control’s RESIZE  
button.  
Though the button is not pressed, the NCE mode  
changes as the setting is changed and the display turns off  
automatically in a few seconds.  
Each time you press the RESIZE  
button, zoom ratio is  
down.You can keep pressing.  
(However, the image cannot be smaller than the original  
size.)  
Note  
• [NCE mode] of the Image adjustment menu has the same  
function  
p.37  
.
3
4
To move the area to zoom in, use the  
buttons.  
You can keep pressing.  
To reset the zoom, press the RETURN button.  
The image is reset to the original size.  
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Using handy features (Continued)  
Changing screen size  
Setting the password  
Remote  
Control  
The screen size for the projected image can be changed.  
How to change password  
The default password is 0000.  
Press the remote control’s SCREEN SIZE button.  
1
2
Select [Password] in the Default setting 2 menu and press the  
button.  
or  
Pressing the button switches Full/Thru/Wide in turn.  
Notes  
Select [Password registration] in the password registration, setting  
menu, and press the button.  
• Thru display is available for computer-input images.  
• [Screen size] of the Display setting menu has the same function  
p.39  
.
The password entry screen is displayed.  
• If you use this function on commercial video software, broadcast  
or cable-broadcasting except for the purpose of your private  
viewing and listening, it may infringe the copyright protected by  
the copyright laws.  
3
Enter the current password (4-digit number).  
• Enter a 4-digit number for the password using numeric keys of the remote control.  
• Enter [0000] (4 zeros) for the first change.  
• The password is not displayed. Instead it appears as [****].  
4
5
Enter a new password (4-digit number).  
Freezing the image (Freeze)  
Remote  
Control  
The image being projected can be frozen. This function is to be used  
to pause a video during a presentation, etc.  
Re-enter the same password for confirmation.  
Press the remote control’s FREEZE button.  
The picture pauses. (The Freeze function is released when  
pressing the FREEZE button again.)  
Note  
• Please do not forget your password. If you forget the password, you can not  
release the password by yourself.  
In such a case, please inquire your dealer.  
Notes  
• The  
icon will appear while freeze is in effect.  
• Other operation will also release the freeze.  
• Even if an image is frozen on the projector, the pictures are  
running on the video or other equipment.  
• If you use this function on commercial video software, broadcast  
or cable-broadcasting except for the purpose of your private  
viewing and listening, it may infringe the copyright protected by  
the copyright laws.  
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Using handy features (Continued)  
How to set password (from [Off] to [On])  
How to set password (from [On] to [Off])  
1
2
1
Select [Password] in the Default setting 2 menu and press the  
button.  
or  
Select [Password] in the Default setting 2 menu and press the  
button.  
or  
The password entry screen is displayed.  
Select [Password setting] in the password registration, setting menu,  
2
3
Enter the password using numeric keys of the remote control.  
and press the  
or  
button.  
Select [Password setting] in the password registration, setting menu,  
3
4
Select [On].  
and press the  
or  
button.  
Select [OK] and press the  
button.  
4
5
Select [OFF].  
The password entry screen is displayed.  
5
6
Enter the password using numeric keys of the remote control.  
Select [OK] and press the  
Note  
button.  
The password setting will be set as [On].  
How to operate when password is [On]  
Turn on the power.  
• While the password setting is [On], the password entry screen will be displayed  
only when the power is turned on next time.  
1
2
3
The lamp lights and the password entry screen appears.  
Enter the password using numeric keys of the remote control.  
If the entered password is correct, the start-up screen appears and the projector  
goes into normal operation. If the password is wrong, a message appears to  
prompt you to re-enter the password, and again the password entry screen is  
displayed. If you enter a wrong password for more than 5 times, the projector will  
automatically power off and enter standby mode.  
Note  
• Even if you have forgot the password setting, the password setting can be forcibly  
set to [On], by detaching the control panel from the projector first when the power is  
turned back on after the power cord has been unplugged.  
If you can not change the previous password, please input [0000] (4 zeros) using  
numeric keys of the remote control.  
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Using the menus  
You can call up on-screen menus, and conduct a number of adjustments and settings using  
The image adjustment menu  
Use this menu to set or adjust image-related items. Items that can be set or adjusted are  
marked with “Yes”, and those that cannot are marked with “No”. (When an item is masked,  
it indicates that you cannot select for the current input.)  
p.16  
the operation buttons  
on the control panel (main unit side) and remote control.  
How to use the menus  
The menu shown below is for operation instructions purposes and might differ from the  
actual display.  
Camera  
(XC2500)  
Item  
Description  
Computer Y/PB/PR Video S-video  
Display the Setting display menu.  
1. Press the MENU button  
2. Select a Category  
Contrast  
Adjust the image contrast.  
Yes  
Yes  
No  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
No  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Lower  
Higher  
Brightness  
Color  
Adjust the brightness of the image.  
Yes  
No  
Select a category by using  
.
Displays the current  
adjustments and  
settings of selected  
category.  
Item shown with gray  
cannot be adjusted with  
the current input source.  
Darker  
Brighter  
There are following 5 categories:  
Adjust the color of the image.  
p.37  
Image adjustment menu  
Lighter  
Deeper  
p.39  
p.42  
p.43  
p.44  
Sharpness  
Adjust the sharpness of the image.  
Yes  
No  
Yes  
No  
Display setting menu  
Default setting 1 menu  
Default setting 2 menu  
Status display menu  
Softer  
Set the function to reduce screen noise.  
On (Enable) Off (Disable)  
Sharper  
Noise  
reduction  
*1  
NCE mode  
R-level  
Press  
. Toggle the NCE mode with  
1/2/3  
Yes  
Yes  
Yes  
Yes  
No  
No  
.
/
/
3. Adjustments & Settings  
Press  
or  
to open the menu.  
Adjust red of the image color.  
Yes  
Yes  
Yes  
No  
Less red  
More red  
Item  
These marks  
signify that  
there are setting  
screens. Press  
Adjustment/Setting Value  
G-level  
Adjust green of the image color.  
Less green  
More green  
B-level  
Adjust blue of the image color.  
These marks signify  
the items can be  
adjusted/set by using  
or  
to  
Less blue  
More blue  
display a list of  
setting screens.  
These marks  
signify that there  
are options.  
NTSC mode*2 Set the black level with  
.
.
US  
JAPAN  
:
:
NTSC (US) mode  
NTSC (JAPAN) mode  
Press  
or  
to display a list of  
options.  
Auto setting  
Position  
Automatically adjusts items such as the  
samplingphase depending on the type of  
input signal.  
Yes  
No  
No  
No  
No  
* When no item is  
changed, press  
These marks signify the items can  
be selected from the list by using  
.
.
Press  
then change mode using  
Yes  
Yes  
Yes  
No  
No  
No  
No  
No  
No  
No  
No  
No  
No  
No  
No  
After an item is selected, apply it by  
Toggle items with  
Select items with  
Fix selection with  
.
and adjust with  
.
pressing  
.
and press  
.
Phase  
Adjust to eliminate flicker.  
.
The figure shows displays given for operation instructions purposes. As the display may differ depending on the item,  
use the following pages as a reference.  
To return to previous item, press the RETURN button.  
Frequency  
Adjust to eliminate periodic patterns and  
flickering when many fine vertical lines  
appear on the screen.  
4. End Press the MENU button.  
(The menu disappears about 30 seconds after the last operation.)  
H-position  
Yes  
No  
No  
No  
No  
Adjust the horizontal position of the image.  
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Using the menus (Continued)  
The display setting menu  
Use this menu to set screen display-related items.  
Camera  
(XC2500)  
Item  
Description  
Computer Y/PB/PR Video S-video  
(The items in gray color cannot be set with the current input selection.)  
Position  
V-position  
Adjust the vertical position of the image.  
Yes  
Yes  
Yes  
No  
No  
No  
No  
No  
No  
No  
No  
No  
No  
No  
No  
Description  
Item  
Clamp 1  
Adjusts the clamp pulse position.  
Screen size  
(Full): Display with 1024 × 768 dot resolution  
(Thru): Display with sampling resolution (for computer input only)  
(Wide): Wide-screen display  
Clamp 2  
Adjusts the clamp pulse width.  
*1: [Noise reduction] may not work depending on signal type.  
*2: [[NTSC mode] can be displayed and adjusted only when the video signal is set to [NTSC] or  
Lets the projected image shift vertically when the screen size setting  
is wide display (within the range of 1024 × 768).  
Up/down  
shift  
[NTSC4.43]. NTSC mode is set to JAPAN when the language is set to Japanese. It is set to US for  
other languages.  
Blackboard  
mode  
When projecting on a non-screen surface, select a color in accordance  
with the projecting surface.  
Press  
and switch with  
and  
.
Off/Green/Black/Brown/Blue/Beige  
Language  
Select one of the languages below to use for displaying the menu and messages  
[
or  
English/Français/Deutsch/Italiano/Español/Português/  
Svenska/Türkçe/Polski/  
Screen to display when there is no input signal  
or : Enter setting mode] :Selection]  
: Enter setting mode]  
[
:Selection]  
[Apply:  
]
]
/
/
/
/
Background  
[
[
[Apply:  
Logo/Blue/None  
Icon  
Display icons as function guides  
On  
Off  
Off  
Start-up screen  
User logo  
Display start-up screen when power is turned on On  
Display a logo customized by the user for the start-up screen or when  
there is no input signal.  
[
or  
: Enter setting mode]  
[
: Selection]  
Logo registration  
Display style  
Background  
Press  
to display the registration menu.  
Black  
Blue  
White  
Logo confirmation Press  
Reset logo Yes  
.
No  
Detailed description  
[Screen size]  
• If “Thru” is selected for [Screen size], portions exceeding the native resolution  
(1024 × 768 pixels) will not appear on the screen. Note that for RGB signals with  
clock frequency 140MHz or lower, all input pixel signals are sampled. However, if  
the clock speed is higher than this, the RGB pixel signal is thinned before  
sampling.  
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Using the menus (Continued)  
Note  
Notes  
• If you use the screen size setting function on commercial video software,  
broadcast or cable-broadcasting programs to display images with the varying  
aspect ratio except for the purpose of your private viewing and listening, it may  
infringe the copyright protected by the copyright laws.  
You can register a logo from computer input only.  
• The area that can be registered is 512 × 384 dots at the center of the screen. To  
register a company logo, prepare the image within the limit.  
• Only one logo can be registered. When a new image is registered, the old one is  
erased.  
• The time needed to register or display the image varies depending on the data size.  
• If you use this function on commercial video software, broadcast or cable-  
broadcasting except for the purpose of your private viewing and listening, it may  
infringe the copyright protected by the copyright laws.  
[Up/down shift]  
Shifts the projected image vertically when [Screen size] is [Wide].  
[Blackboard mode]  
Projects the image in colors more like projecting on a screen.  
Precaution  
<Display style>  
• The projected image may differ depending on the type, color, and material of the  
blackboard and wall even if the selected color is the same as the projected  
Select the size of the registered logo.  
: Displays the registered image in original size at center of the screen.  
: Displays the registered image by enlarging fully in the screen.  
(As processed digitally, the image quality is degraded.)  
screen.  
[Background]  
• TOSHIBA is set for [Logo] by factory setting.  
• If user’s logo has been registered, it is displayed when [Logo] is set for  
background.  
<Background>  
Sets background color when [Center] is selected for the logo [Display style].  
[Start-up screen]  
If user’s logo has been registered and this setting is [On], the logo is displayed at  
<Logo confirmation>  
start-up.  
[User logo]  
You can preview the registered logo.  
Registers a part of the image that is input from computer, as a stationary picture  
and displays it as a logo at start-up and when no signal is input.  
<Reset logo>  
You can reset the registered logo, display style and background to the factory  
setting. (The logo set for the start-up screen and background is reset.)  
<Logo registration>  
How to register user logo  
1
2
3
Select [User logo] in the Display setting menu, and press the  
or button.  
Select <Logo registration> from the displayed menu list and  
press the button.  
The registration area is displayed for confirmation. Select [OK]  
or [Cancel] and press the button.  
• If the registered picture does not fall within the display area, operate the  
computer to scroll the screen.  
4
5
Select [Yes] to register and press the  
button.  
Registration starts.  
• A message is displayed while registration is in process.  
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Using the menus (Continued)  
Default setting 2 menu  
The default setting menu  
This menu shows placement status and other settings.  
Item  
Description  
p.22  
Projection  
mode  
Sets projection mode in accordance with Placement Style.  
Default setting 1 menu  
(Standard)  
(Rear)  
(Ceiling)  
(Rear ceiling)  
Item  
Description  
Fan mode  
Sets the cooling fan speed.  
Standard  
High  
No signal  
power off  
Set the time to wait for the power to be turned off after the last  
operation is made with no input signal.  
Remote  
control  
When two or more projectors are used and controlled by the remote  
control respectively, this menu sets the code for the projector and the  
remote control.  
Off (not turned off)  
30 min.  
Set whether the input with signals is only selected or not.  
Auto input  
search  
[
[
or  
: Enter setting mode]  
[
: Select from 1, 2, 3, 4]  
On  
Off  
Off  
:Confirm]  
[
:Select OK to end]  
Press [Cancel] to return.  
Beep when operation is made.  
Beep  
On  
Lock the control panel buttons.  
Key lock  
Sets whether to turn on the power when the ON/STANDBY button is  
pressed (Manual), or when the power cord is plugged in (Auto).  
Power on  
[
[
or  
: Enter setting mode]  
[
: Select On/Off]  
:Confirm]  
[
:Select OK to end]  
Manual  
Auto  
Press [Cancel] to return.  
Sets the lamp power.  
Lamp power  
Low  
Standard  
Reset all  
Press . (The password and user logo are not reset.)  
Resets all adjustments and settings to their factory settings.  
Detailed description  
[Auto input search]  
Yes  
No  
Input select menu  
Input select  
Computer 1  
Y/PB/PR  
Computer 2  
p.33  
Password  
Password setting  
[On]: Automatically searches the signals that  
can be projected, and switches input  
from the connected device that outputs  
the video signals each time the INPUT  
button is pressed. The input from the  
connected device that outputs no video  
signals is skipped.  
Detailed description  
[Fan mode]  
1
Setting [Fan mode] to [High] increases the cooling fan speed. (The cooling fan  
noise gets louder.) Set this option to use the projector, for example, at high altitude  
(over 1,500 meters above sea level).  
Y/PB/PR  
Video  
2
S-video  
[Off]: Displays the Input select menu.  
• Do not set Fan mode to [High] when using the projector at a lower altitude.  
/
shows whether signal is  
Toggle with  
button. (The input without signals can be  
selected.)  
buttons and press  
[Remote control]  
input or not.  
Sets a remote control code from 4 types.You can set each code respectively for up  
to 4 projectors. The factory setting is [1].  
To switch codes, set the same code for the projector and the remote control.  
A remote control code is applied after the setting is done.  
You cannot operate the remote control if the codes of the projector and the  
remote control do not match.  
[Power on]  
Note that if [Power on] is set to [Auto], then if the power is supplied when restored  
after a power outage, the projector will come on.  
[Lamp power]  
Remote control code setting for remote control  
When [Lamp power] is set to [Low], the screen becomes a little darker, but the  
cooling fan noise gets quieter.  
Remove the battery cover and set the same remote control code switch as the  
p.16 p.17  
projector.  
(Use a screwdriver with thin tip to set.)  
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Using the menus (Continued)  
Using the document camera  
Please read this chapter if the model you purchased includes a document camera.  
[Key lock]  
Protect from operating errors by locking on the control panel buttons of the  
projector. (The remote control operations are available.)  
Control panel operations are locked after the setting is done, and accordingly  
operation with the control panel buttons is disabled.  
To release the key lock, set the [Key Lock] to [Off] using remote control. Pressing  
the [RETURN] button on the projector for 10 seconds also sets the [Key Lock] to  
[Off]. (When operating the main unit, the 2 indicators of LAMP and TEMP light in  
orange for 3 seconds, and at the same time the projector beeps.)  
Preparation of the document camera  
1) Setup the arm  
2) Raise the camera head  
Status before preparation  
(When stored)  
Displaying Information (Status display)  
This displays information about the input signal, lamp use time, etc.  
Yes”: displayed, “No”: not displayed  
Camera  
3) Let the camera lens face below  
4) Let the camera lens face the object  
Item  
Projector  
Description  
Computer Y/PB/PR Video S-video  
(XC2500)  
Input  
Input source name  
Yes  
Yes  
Yes  
Yes  
Yes  
No  
No  
Yes  
Yes  
Yes  
No  
No  
No  
No  
Yes  
No  
Yes  
No  
No  
No  
No  
No  
Yes  
Yes  
Yes  
Yes  
No  
No  
No  
No  
No  
Yes  
Yes  
Yes  
Yes  
No  
No  
No  
No  
No  
No  
Yes  
Yes  
Mode name  
Resolution  
Frequency  
Sync  
Signal format  
Video mode  
Lamp time  
RGB input mode [Note 1]  
Resolution (in dots)  
Sync frequency  
Sync signal polarity [Note 2]  
Y/PB/PR signal format  
Color method of video signal  
Time of lamp use [Note 3]  
Yes  
Yes  
Lamp reset count The count for lamp replacement  
Total time  
The total time that this projector  
is used.  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
PRECAUTIONS  
Version  
Firmware version [Note 4]  
• Do not jolt or force the camera head or camera arm. Doing so could cause malfunction.  
• The CMOS image sensor mounted on the camera of this projector is produced by  
precision engineering. Please be informed that missing pixels and bright spots are not  
considered as problems.  
Notes  
1: The mode of supported RGB signals  
2: Sync signal polarity shown as P (positive) or N (negative) for [H/V].  
p.57  
is shown.  
3: Displays [Lamp time] as a measure of when the lamp should be replaced. (Cannot be used as  
a counter of guaranteed lamp time.) Please replace the lamp after 2000 hours of use if [Lamp  
power] is set to [Standard], or after 3000 hours of use if [Lamp power] is set to [Low], consult  
with a dealer about getting replacement for lamp TLPLW11 (sold separately).  
4: [Version] shows the version of the projector’s internal control program. This version is referred  
to for customer service, etc.  
Note  
• It takes about 10 seconds from when the power is turned on until the operation is  
possible. This is not a problem.  
Note  
• The displayed information will not be refreshed if the status changes. To refresh the  
information, dismiss the display, then display it again.  
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Using the document camera (Continued)  
5
Move the camera arm up and down to adjust the image size.  
Image projection with the document camera  
1
Press the LED LIGHT button.  
Farther: Smaller image  
The illumination LED lights.  
Closer: Larger image  
CAUTION  
• Please do not look into the lighting LED directly. The strong light may cause damage  
43 cm  
to the eyes or sight.  
• When projecting the document of A4 size (210 mm ×  
297 mm), please adjust the height of the camera head  
to about 43 cm.  
2
Place the document.  
Set the document at the side of the projector.  
Notes  
You can use the RESIZE function of the remote controller to change the size of an  
p.30  
image.  
• In the camera input mode, the image may disappear for a moment. This is not a  
problem.  
6
7
8
Adjust the focus with the focusing ring of the camera  
head.  
Adjust by rotating the focusing ring of the camera head until the  
projected image becomes clear.  
Press the CAMERA button, and select camera input.  
3
4
If the screen is too dark or too bright, use the CAMERA  
GAIN (+/–) buttons to make it easier to see.  
• The input returns to the previous input when the CAMERA  
button is pressed again.  
• Camera input can also be selected by pressing either the  
remote control or projector’s INPUT button.  
Fold up the camera using the reverse order from  
unfolding the document camera.  
Fold up with the reverse steps of “Preparation of the  
document camera”.  
Rotate the camera head to align the orientation of the document for  
shooting by checking the screen.  
PRECAUTION  
• If the room's fluorescent lighting causes the image to flicker, either  
change the Shutter setting of shutter speed by 50/60Hz switch, or  
turn off the fluorescent light. Note that changing the Shutter setting  
may not eliminate the flicker, depending on the state of lighting,  
document or image adjustment.  
Note  
• There is no audio output when the camera input is selected.  
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Maintenance  
Using the document camera (Continued)  
About lamp  
The product’s light source is a mercury lamp that lights at increased internal pressure. Be sure  
to fully understand the following characteristics of the lamp and handle it with extreme care.  
• The lamp may burst with a loud noise due to impact or deterioration, or fail to light at  
the expiration of its life.  
• How long it takes before the lamp bursts or the life expires may vary greatly by lamp.  
Some may burst shortly after first use.  
Locking the white balance  
Although the projector’s camera is constantly adjusting the color balance of the images it  
photographs, the color balance may be disrupted, depending on the color layout of the  
document. If this happens, the white balance can be locked using the procedures below.  
• Burst is likely to happen if the lamp is used after the replacement period has elapsed.  
• When the lamp bursts, the broken pieces of glass may get inside the product or be  
released outside from the openings for ventilation.  
1
Lay down a piece of white paper, and adjust so it fills the screen.  
Adjust the camera head and arm so that the white paper fills the screen completely.  
• When the lamp bursts, a slight amount of mercury gas enclosed in the lamp along with  
glass dust may be released from the openings for ventilation.  
Immediately replace the lamp when a sign appears on the screen.  
• When the replacement time approaches, a message will appear on the screen.  
• The risk of burst will increase if the lamp is continuously used without being replaced.  
• Frequently check the used hours and prepare spares when the replacement time  
approaches. (Refer to “Status display”. p.44  
)
When the lamp is broken  
• If glass components, including a lamp and a lens, should break, handle the broken  
pieces with care to avoid injury and contact your dealer for repair service.  
• In the event of lamp burst, unplug the product from the wall outlet, leave and completely  
ventilate the room. Then, thoroughly clean the area around the projector and discard  
any edible items placed in that area.  
• When the lamp bursts, consult a doctor if glass dust or mercury gas gets into your eyes  
or you breathe it.  
2
Press W.BALANCE button and lock the white  
balance.  
The LOCK indicator which shows the white balance has  
been locked lights. If you want to return to the auto  
adjustment, please press W.BALANCE once again. The  
LOCK indicator will be off.  
Notes  
• If the white balance is set to [Lock], once power is turned off or the arm is pushed down,  
the setting goes back to [Auto].  
• The color of the room lighting may prevent the white balance from being adjusted to the  
optimum level. In this situation, of if you want to use a certain tinting, adjust the [R-level],  
[G-level] and [B-level] on the Image adjustment menu.  
48  
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Lamp replacement  
A lamp is consumable supplies. If used for extended periods, images will appear dark, and  
the lamp could burn out. This is characteristic of a lamp, and is not malfunction. (The lifetime  
5
Mount the new lamp.  
Align the orientation, press down the new lamp  
until the bottom is reached, and lock in place using  
the three lamp locking screws.  
5
2
of the lamp depends on condition of use.) If this happens, replace it with a new one  
.
1
WARNING  
If the projector is mounted on the ceiling, it is recommended to use your Toshiba dealer-  
ship when the lamp has to be exchanged.  
Uncovering the lamp while the projector is mounted on a ceiling may lead to a danger  
of damage from falling pieces of glass if the lamp is broken. Besides, working at high  
elevations can also be hazardous. Do not attempt to replace the lamp by yourself.  
Replace the lamp cover.  
Align the cover, and press it in, then tighten the  
6
7
screws loosened in step  
no longer loose.  
3
until the lamp cover is  
When replacement is required, be sure to use TLPLW11 (sold separately).  
Reset the lamp time.  
See the lamp’s manual for instructions on resetting  
the lamp time.  
CAUTION  
• If you have been using the projector, the lamp will be very hot, and may cause burn  
injuries. Wait for the lamp to cool (for longer than 1 hour) before replacing it.  
• If the lamp should break, please handle with care to avoid injury due to broken pieces  
p.49  
(
) and contact your dealer for repair service.  
Notes and Precautions  
• The [Lamp time] item in the Status display menu indicates the time of lamp use (as a  
p.44  
rough guide)  
• Please replace the lamp after 2000 hours of use with [Lamp power] in the Default  
setting 1 menu set to [Standard], and 3000 hours of use with [Lamp power] in the  
Unplug power cord.  
1
2
p.42  
Default setting 1 menu set to [Low].  
Wait until lamp is sufficiently cooled.  
Wait for at least 1 hour.  
• There are cases that the lamp can not work before the above mentioned period expires  
or before the replacement message is displayed.  
• Attach the lamp cover correctly so that it is not loose. If it is not attached correctly, the  
projector may fail to be powered on or the lamp may fail to come on.  
• Always replace the lamp with a new one.  
• The lamp is made out of glass. Do not touch the glass surface with your bare hands,  
bang it, or scratch it. (Dirt, jolts, scratches and the like could break the lamp.)  
Remove the lamp cover.  
3
4
3
Lamp cover  
Loosen the two screws, raise the lamp cover  
with your fingers as shown to remove the lamp  
cover. Use care to avoid any damage to nails  
and/or tip of your finger(s). If you have any  
difficulty in removal, you can use a screwdriver  
or any other smaller tool for your convenience.  
1
2
About lamp replacement messages  
• The lamp replacement message of this projector displays an appropriate period  
according to the use period for [Standard] / [Low] of the [Lamp power] respectively.  
• When the replacement time approaches, the message of “The lamp life is ending.  
Please change the lamp.and the icon  
are displayed every time the power is  
turned on. This display disappears when you press the  
button.  
Pull out the lamp.  
Loosen the three lamp locking screws, pull up the  
handle, and remove the lamp.  
4
1
Used Lamps  
2
This projector’s lamps contain trace amounts of environmentally harmful inorganic  
mercury. Be careful not to break used lamps, and dispose of them in accordance with  
local regulations.  
50  
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Air filter cleaning  
Lens and main unit cleaning  
The air filter prevents dust and debris from getting inside the projector. Never run the  
projector with the filter removed. It is recommended that the air filter is cleaned regularly.  
• The message “Check the air filter for dirt.is displayed every 100 hours. (If the usage time  
exceeds 100 hours, this message is displayed for about 30 seconds when the image is  
displayed for the first time after power is turned on. This display will be dismissed with any  
operation.)  
WARNING  
Request cleaning and maintenance of a ceiling-mounted unit from your projector dealership  
Attempting to clean/replace the lamp at a high site by yourself may cause you to fall  
down, thus resulting in injury.  
.
Lens cleaning  
• Check out the filter and any debris is found, use the following procedure for cleaning.  
• Clean the lens with a commercially available blower and/or  
lens cleaner.  
WARNING  
• The lens is easily scratched, so do not rub it with hard objects,  
or strike it.  
• Request cleaning and maintenance of a ceiling-mounted unit from your projector  
dealership.  
Main unit cleaning  
Unplug power cord.  
Remove the air filter.  
Pull out the air filter by taking the catch shown in  
the figure.  
1
2
• Clean the main unit after unplugging the power cord.  
• Wipe dirt off the main unit gently with a soft cloth.  
• Do not wipe the main unit with a damp cloth. Doing  
so may allow water to get inside, resulting in an  
electric shock or failure.  
• Do not use benzene, thinner and the like as they may  
deform or discolor the unit or damage the paint  
surface.  
• When using a chemically treated cloth, follow the  
precautions included with the cloth.  
Clean the filter.  
Carefully remove the dust and dirt from the air filter  
with a vacuum cleaner or the like.  
3
4
Replace the air filter.  
Notes  
• Allowing dirt and dust to build up in the air filter will worsen the air circulation inside the  
projector, causing the internal temperature to rise, causing the projector to stop working  
or malfunction.  
• Insert the air filter all the way in. Leaving gaps will allow dust and dirt to get inside the  
projector again.  
• If you wash the air filer with water, make sure to dry it completely before replacing it.  
• If the air filter is torn, consult with your dealer about replacing it with a new one.  
Continuing to use a ripped filter will allow dust and dirt to get inside the projector.  
52  
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Others  
Before calling service personnel  
Trouble indications  
If you think something is wrong, check the followings before contacting customer service.  
The indicator lights to inform you of internal abnormalities.  
p.54  
Please see “Trouble indications”  
as well.  
No power  
Problem with projector  
If This Happens  
Check  
(Off)  
• Unplug the power cord, and contact your dealer.  
• Is the power cord plugged in? Is it connected to the projector?  
• Is the lamp cover attached properly?  
No power  
p.51  
Lamp went out during use, or won’t come on  
Lamp temperature is high so that it is difficult to turn on, the lifetime of the  
lamp has ended or the projector is malfunctioning.  
• Unplug the power cord and wait for a short while, then turn the power  
back on.  
p.54  
• Is the ambient temperature high?  
• Is the air intake or air exhaust blocked?  
Power goes out  
during use  
(Red (Red lit)  
p.54  
flashing)  
Or  
p.27  
• Is the projector turned on? (When [Auto input search] is [Off])  
No picture  
p.31  
• Is the mute function on?  
• If a lamp burns out, replace it with a new one.  
The abnormal display will not disappear until the power cord is  
unplugged.  
(Red lit) (Red lit)  
p.37  
• Is the brightness setting minimized?  
• Are the connections set up correctly?  
• Are all the connected devices functioning properly?  
p.23  
You can not turn on the power during abnormal display.  
p.31  
Power went out during use  
• Is the mute function on?  
No audio  
p.28  
Internal overheating, or the outside temperature is too high.  
• Place the projector so that the air intake and exhaust are not blocked.  
• Unplug the power cord and wait for a short while, then turn the power  
back on.  
• Is the volume setting minimized?  
(Red lit) (Red  
flashing)  
p.23  
• Are the connections set up correctly?  
• Are all the connected devices functioning properly?  
p.57 p.58  
• Is the input signal supported by the projector?  
• Is there something generating an abnormal video signal, for  
instance the video tape?  
,
Picture not  
displayed  
correctly  
The  
icon will appear before the power goes out.  
The abnormal display will not disappear until the power cord is  
unplugged.  
You can not turn on the power during abnormal display.  
p.53  
• Is the lens dirty?  
Picture blurred  
Part of picture  
out of focus  
p.28  
• Is the lens focus adjusted optimally?  
Power went out during use  
Problem with internal cooling fan.  
p.22  
Is the projection distance within the projector’s supported range?  
• Is the projector’s screen placement angle tilted too far?  
• Are the sharpness or sampling phase adjustments off?  
p.22  
(Red lit) (Green  
flashing)  
• Unplug the power cord, and contact your dealer.  
p.37  
The  
icon will appear before the power goes out.  
The abnormal display will not disappear until the power cord is  
unplugged.  
You can not turn on the power during abnormal display.  
p.37  
• Are the brightness or contrast adjustments off?  
• Is the lamp nearing the end of its service life?  
Image is dark  
p.44  
p.37  
• Are the color, R-level, G-level, or B-level adjustments off?  
• Is the screen dirty?  
Colors too light  
Bad shading  
Power went out during use, or power won’t come on  
The lamp cover is not properly attached.  
p.39  
• Is the blackboard mode set properly?  
• Is the lamp nearing the end of its service life?  
(Orange (Red lit)  
flashing)  
p.51  
• Unplug the power cord, and reattach the lamp cover.  
p.44  
The abnormal display will not disappear until the power cord is  
unplugged.  
You can not turn on the power during abnormal display.  
p.43 p.44  
• Is the key lock function on?  
,
Control panel  
key doesn’t work  
p.15  
• Has the control panel been installed properly?  
p.20  
Power went out during use  
Problem inside the projector.  
• Is the remote control ON/OFF switch set off?  
Remote control  
doesn’t work  
p.43  
• Is the remote control code identical with the projector's code?  
• Are the remote control’s batteries drained?  
• Are the batteries inserted into the remote control correctly?  
• Is the remote control being used within the effective range?  
Are there any obstructions between the remote control and projector?  
• Are there any fluorescent or other bright lights shining at the  
projector’s infrared remote sensor?  
(Red lit) (Orange  
lit)  
• Unplug the power cord and wait for a short while, then turn the power  
back on.  
• If the above action will not clear the problem, unplug the power cord,  
and contact your dealer.  
Or  
p.20  
p.20  
(Orange  
flashing)  
The  
or  
icon will appear before the power goes out.  
The abnormal display will not disappear until the power cord is  
unplugged.  
You can not turn on the power during abnormal display.  
54  
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Specifications  
List of general specifications  
List of supported signals (RGB signals)  
This projector supports the following RGB signals. Note, however, that depending on the  
computer model, the screen may show flicker or streaking. Please adjust the projector if  
this happens.  
Item  
Specification  
Consumption Power  
Weight  
TLP-X2500: 300 W  
TLP-XC2500: 300 W  
TLP-X2500: 2.8 kg  
TLP-XC2500: 4.0 kg  
Refresh rate  
(Hz)  
H-frequency  
(kHz)  
Clock  
(MHz)  
Resolution  
Mode  
External Dimensions  
(including protruding parts)  
Cabinet material  
TLP-X2500: 288 × 92 × 247 mm (W × H × D)  
TLP-XC2500: 370.5 × 92 × 249 mm (W × H × D)  
PC resin and PC+ABS resin  
720 x 400  
640 x 480  
720x400_85  
VGA_60  
VGA_72  
VGA_75  
VGA_85  
SVGA_56  
SVGA_60  
SVGA_72  
SVGA_75  
SVGA_85  
MAC16"  
85.039  
59.940  
72.809  
75.000  
85.008  
56.250  
60.317  
72.188  
75.000  
85.061  
74.550  
60.004  
70.069  
75.029  
84.997  
74.700  
75.000  
60.000  
85.002  
60.020  
75.025  
85.024  
59.978  
60.000  
65.000  
70.000  
75.000  
85.000  
37.927  
31.469  
37.861  
37.500  
43.269  
35.156  
37.879  
48.077  
46.875  
53.674  
49.725  
48.363  
56.476  
60.023  
68.667  
60.134  
67.500  
60.000  
85.938  
63.981  
79.976  
91.146  
65.317  
75.000  
81.250  
87.500  
93.750  
106.250  
35.500  
25.175  
31.500  
31.500  
36.000  
36.000  
40.000  
50.000  
49.500  
56.250  
57.283  
65.000  
75.000  
78.750  
94.500  
79.857  
108.000  
108.000  
148.500  
108.000  
135.000  
157.500  
121.750  
162.000  
175.500  
189.000  
202.500  
229.500  
Conditions for usage environment Temp: 5°C to 35°C; relative humidity: 30% to 70%  
Display method 3-panel transmission  
Panel size  
Drive system  
0.63 type  
TFT active matrix  
LCD Panel  
800 x 600  
Picture elements 786,432 pixels (1024H × 768V)  
Lens  
Zoom lens  
F=1.6-1.88 f=18.6-22.3 mm  
Lamp  
High-pressure mercury lamp (200 W)  
33-300 inches  
Projection screen size  
832 x 624  
1024 x 768  
Projection distance  
Speaker  
1.15-8.80 m  
1W (Mono)  
XGA_60  
XGA_70  
XGA_75  
XGA_85  
COMPUTER 1  
IN terminal  
Mini D sub 15 pin RGB / Y/PB/PR (dual use)  
COMPUTER 2  
IN terminal  
Mini D sub 15 pin RGB / Y/PB/PR / MONITOR OUT (dual use)  
MAC19"  
1152 x 864  
1280 x 960  
SXGA1_75  
QuadVGA_60  
QuadVGA_85  
SXGA3_60  
SXGA3_75  
SXGA3_85  
SXGA+  
UXGA_60  
UXGA_65  
UXGA_70  
UXGA_75  
UXGA_85  
S-VIDEO terminal  
AUDIO (L/R) terminal  
VIDEO terminal  
AUDIO IN terminal  
AUDIO OUT terminal  
CONTROL terminal  
Mini DIN 4 pin  
RCA Pin Jack × 2  
RCA Pin Jack  
3.5mm dia. stereo mini-jack  
3.5mm dia. stereo mini-jack  
Mini DIN 8 pin (RS-232C)  
1280 x 1024  
1400 x 1050  
1600 x 1200  
Document camera specifications  
(Models equipped with document camera)  
Item  
Specification  
Cameral lens  
F=3.0, f=9.6 mm  
Manual  
None (Adjust with the distance from the object)  
3 million pixel 1/2" color CMOS Sensor  
QXGA (horizontal 2048 × vertical 1536)  
High brightness LED LED illumination  
Focus adjustment  
Zoom adjustment  
Image Pick-Up Device  
Pixels  
Note  
• Signals whose resolution exceeds the native resolution (1024 × 768 pixels) will be  
compressed. For this reason, some information may be lost, or image quality may be  
affected.  
Illumination  
Notes  
• This model complies with the above specifications.  
• Designs and specifications are subject to change without notice.  
• This model may not be compatible with features and/or specifications that may be added  
in the future.  
56  
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Specifications (Continued)  
List of supported signals (Y/PB/PR signals)  
CONTROL terminal  
Pin assignment  
Signal format  
fh(kHz)  
15.73  
31.47  
15.63  
31.25  
45.00  
37.50  
33.75  
28.13  
fv(Hz)  
59.94  
59.94  
50.00  
50.00  
60.00  
50.00  
60.00  
50.00  
480i(525i)@60Hz  
480p(525p)@60Hz  
576i(625i)@50Hz  
576p(625p)@50Hz  
720p(750p)@60Hz  
720p(750p)@50Hz  
1080i(1125i)@60Hz  
1080i(1125i)@50Hz  
Pin No.  
Signal Name  
RXD  
Description  
Receiving data  
Consent to send  
Data set ready  
Signal ground  
Request to send  
No connection  
Sending data  
1
2
3
4
5
6
7
8
7
CTS  
DSR  
GND  
RTS  
N.C  
TXD  
GND  
8
6
5
3
4
2
1
Signal ground  
Mini DIN 8 pin connector  
List of supported signals (Video, S-Video signals)  
Interface format  
Video mode  
NTSC  
fh(kHz)  
15.73  
15.63  
15.63  
15.73  
15.63  
15.73  
15.73  
fv(Hz)  
60  
fsc(MHz)  
3.58  
1 Communication method RS-232C, 9600bps, No Parity, Data Length: 8 bits;  
Stop Bit Length: 1 bit  
STX (02h) Command (3Byte) ETX (03h)  
Only 1 command valid per communication.  
For input commands, only ASCII-compliant all-uppercase  
alphanumeric characters supported.  
PAL  
50  
4.43  
2 Communication format  
3 Data format  
SECAM  
PAL-M  
50  
4.25 or 4.41  
3.58  
60  
PAL-N  
50  
3.58  
PAL-60  
NTSC4.43  
60  
4.43  
4 Replies  
Acknowledge  
ACK (06h) CR (0Dh) Data ... Normally ended  
60  
4.43  
ACK (06h) ESC (1Bh)  
NAK (15h)  
... Aborted  
No acknowledge  
Pin assignment of COMPUTER 1 IN, COMPUTER 2 IN &  
If commands are to be sent consecutively, wait for the response from the projector  
before sending the next command.  
MONITOR OUT terminals  
5
1
Pin  
No.  
1
Pin description  
During Y/PB/PR input  
Main Commands  
During RGB input  
Video signal (R)  
Video signal (G)  
Video signal (B)  
GND  
Item  
Command  
PON  
Color difference signal (PR  
)
Power on  
Power off  
Icon display on  
2
Luminance signal (Y)  
POF  
MO0  
MO1  
PAT  
DON  
DOF  
3
Color difference signal (PB)  
10  
15  
6
4
Icon display off  
11  
5
GND  
Auto setting (RGB input)  
Status display on  
Status display off  
6
GND (R)  
GND (PR  
)
Mini D sub 15 Pin connector  
7
GND (G)  
GND (Y)  
Input Signal  
• RGB input  
RGB signals:  
Horizontal sync signal: TTL level (Pos/neg polarity)  
Vertical sync signal: TTL level (Pos/neg polarity)  
• Y/PB/PR input  
8
GND (B)  
GND (PB)  
Note  
9
N.C  
0.7V (p-p) 75  
10  
11  
12  
13  
14  
15  
GND  
• Contact your dealer for control cable and other commands.  
GND  
N.C  
Separately sold product  
Horizontal sync signal  
Vertical sync signal  
N.C  
Y signal:  
PB/PR signals:  
1.0V (p-p) 75 Ω  
0.7V (p-p) 75 Ω  
Replacement Lamp  
Model TLPLW11  
Do not connect anything.  
58  
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