Toshiba Projector Tdp Ex20 User Manual

							Before Using
Preparations
Operations
Maintenance
Others
TDP-EX20
DATA PROJECTOR
OWNER’S MANUAL 
						

							23
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.
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.
WARNING: USA only
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 
to cause birth defects or other reproductive harm. Wash hands after handling.
WARNING:USA onlyLamp contains mercury. Disposal of this product may be regulated due to 
environmental considerations. For disposal, reuse or recycling information, 
please contact your local government or the Electronic Industries Alliance at 
www.eiae.org.
MODEL NAME: TDP-EX20 USA only
TRADE NAME: DATA PROJECTOR  MODEL NAME: TDP-EX20
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 ra dio 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:
-  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 
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.
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.
Before Using 
						

							45
Before Using
IMPORTANT SAFETY INSTRUCTIONS
CAUTION: PLEASE READ AND OBSERVE ALL WARNINGS AND INSTRUCTIONS GIVEN IN THIS OWNER'S MANUAL AND THOSE 
MARKED ON THE UNIT.  RETAIN THIS BOOKLET FOR FUTURE 
REFERENCE.
This unit is fully transistorized and does not contain any parts that can be repaired by the 
user.
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
After unpacking this product, read 
the owner's manual carefully, and 
follow all the operating and other 
instructions.
2. Power Sources
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.
3.   Source of Light
Do not look into the lens while the 
lamp is on.  The strong light from 
the lamp may cause damage to 
your eyesight.
4. Ventilation
Openings in the cabinet are 
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.
5.   Heat
The product should be situated 
away from heat sources such as 
radiators, heat registers, stoves, 
or other products (including 
amplifiers) that produce heat.
6.   Water and Moisture
Do not use this product near water.
- for example, near a bath tub, 
wash bowl, kitchen sink, or laundry 
tub; in a wet basement; or near a 
swimming pool and the like.
7.   Cleaning
Unplug this product from the wall 
outlet before cleaning.  Do not use 
liquid cleaners or aerosol cleaners.
Use a soft cloth for cleaning.
8.   Be sure that you firmly  insert the plug into the wall 
outlet.
Incorrect or faulty connections 
may result in fire or electric shock. 
Avoid using an unsound or loose 
outlet.
9.   Power-Cord Protection
Power-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.
10.  Overloading
Do not overload wall outlets; to 
reduce the risk of electric shock, 
do not use the polarized plug with 
an extension cord , receptacle, or 
other outlet unless the blades can 
be inserted completely with three-
wire grounding type to prevent 
blade exposure. As this can result 
in a risk of fire or electric shock. 
						

							67
Before Using
IMPORTANT SAFETY INSTRUCTIONS (Continued)
11.  Lightning storms
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.
12.  Object and Liquid Entry
Never push objects of any kind into 
this product through openings as 
they may touch dangerous voltage 
points or short-out parts that could 
result in a fire or electric shock.  
Never spill liquid of any kind on the 
product.
13.  Do not place or keep the projector within the reach 
of the children.
It may fall down or tip over, which 
could result in severe injury.
14.  Do not place the product vertically
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.
15. 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.
16.  Moving the projector
When carrying the projector, be 
sure to use the carrying handle to 
avoid any damage to the lens or 
main unit.
17. Attachments
Do not use attachments not 
recommended by product 
manufacturer as they may cause 
hazards.
18. Accessories
Do not place this product on 
an unstable cart, stand, tripod, 
bracket, or table.  The product may 
fall, causing serious injury to a 
child or adult, and serious damage 
to the product.  A product and cart 
combination should be moved with 
care.  Quick stops, excessive force, 
and uneven surfaces may cause 
the product and cart combination 
to overturn.
S3125A
19.  Damage Requiring Service
Unplug this product from the 
wall outlet and refer servicing to 
qualified service personnel under 
the following conditions:
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.
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 operation.
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. 
						

							89
Before Using
IMPORTANT SAFETY INSTRUCTIONS (Continued)
20.  If glass components, including lens and lamp, 
should break, contact your 
dealer for repair service.
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 projector and 
discard any edible items placed in 
that area.
21. Servicing
Do not attempt to service this 
product yourself as opening or 
removing covers may expose you 
to dangerous voltage or other 
hazards.  Refer all servicing to 
qualified service personnel.
22. Replacement Parts
When replacement parts are 
required, be sure the service 
technician has used replacement 
parts specified by the manufacturer 
or have the same characteristics 
as the original part.
Unauthorized substitutions may 
result in fire, electric shock, or 
other hazards.
(Replacement of the lamp only 
should be made by users.)
23. Safety Check
Upon completion of any service 
or repairs to this product, ask 
the service technician to perform 
safety checks to determine that 
the product is in proper operating 
condition.
24.  Do not leave thermal-paper documents or easily 
deformed items on top 
of the unit or near the air 
exhaust for long periods of 
time.
The heat from the unit could erase 
the information on the thermal 
paper, or cause deformation or 
warping.
25.  Do not use the product in a closed installation state.
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.
26.  Do not look into the laser light source of the remote 
control or direct the laser 
pointer toward a person or 
a mirror.
The laser beam may cause 
damage to the eyesight.
27.  When using a wireless LAN function:
• Do not use near people  with heart pacemakers.
• Do not use near electronic  medical equipment, or in 
hospitals or other medical 
institutions.
• Do not use inside aircraft  or in places where the 
wireless LAN function 
could interfere with 
electromagnetic signals.
The electromagnetic interference 
could cause a malfunction, 
resulting in an accident.
28.  If the use of a wireless  LAN function interferes 
with another device’s 
electromagnetic signals, 
cease use immediately.
The electromagnetic interference 
could cause a malfunction, 
resulting in an accident. 
						

							1011
Before Using
POWER SUPPLY INFORMATION
If your line voltage is 220 to 240V, use one of the following types of cable/plug.
Plug
configurationPlug type
Australian
240V
10A
North American240V
15A Switzerland
240V
6A
Line voltage
EURO
UK 220 – 240V
220 – 240V 200 – 240V
200 – 240V 200 – 240V
Plug
configuration
Plug type Line voltage
Use a 5A fuse which is approved by ASTA 
or BSI to BSI362.
Always replace the fuse cover after 
changing the fuse.
IMPORTANT PRECAUTIONS
Moisture Condensation
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 temperature.
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.
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.
In a high altitude location where air is thin, cooling efficiency is r\
educed so use the 
projector with [Fan mode] set to [High]. 
p.44
Only plug the power cord into outlets rated for use with the power cord’s specified voltage 
range. Do not overload extension cords or table taps as this can result in fire or electric 
shock.
Route the power cable or the connecting cable away from where people could trip over it. 
The projector may fall down, which could result in severe injury.
Be sure the power cord is easily reached for unplugging in case of emergency. Do not 
place any obstacles near a wall outlet in which the cord is plugged.
•
•
•
•
•
•
•
•
IMPORTANT PRECAUTIONS (Continued)
Avoid Volatile  Liquid
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.
Do not use a chemically saturated cloth.
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.
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.
Toshiba bears no responsibility for information being intercepted or leaked due to the use 
of a wireless LAN, or any damages therefore.
•
•
•
•
•
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. 
						

							1213
Before Using
OTHER INFORMATIONREMOTE CONTROL BATTERIES
Copyrights
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.
Disposal
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 re\
gulations.
Following information is only for EU-member states:
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.
Trademarks
VGA, SVGA, XGA, SXGA, UXGA are trademarks or registered trademarks of 
International Business Machines Corporation.
DLP
® (Digital Light Processing) is a registered trademark of Texas Instruments, Inc.
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.
Contains technology by Ingenient Technologies, Inc. 
Copyright© 2000-2006 Ingenient Technologies, Inc. All rights reserved.
All other brand and product names are trademarks or registered trademarks of their 
respective companies.
Notational Conventions Used in This Manual
References to pages with related information are annotated as follows. 
For example, if making a reference to page 36: 
p.36
The illustrations in this document are for reference purposes only and may not reflect 
your package exactly. •
•
•
•
•
•
•
•
•
•
Caution
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.)
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.
•
•
•
•
•
•
• 
						

							1415
Before Using
CONTENTS
Before Using
SAFETY PRECAUTIONS ........................................................................\
.......   2
IMPORTANT SAFETY INSTRUCTIONS .........................................................   4
POWER SUPPLY INFORMATION ..................................................................   10
IMPORTANT PRECAUTIONS ........................................................................\
.   10
EXEMPTION CLAUSES ........................................................................\
.........   11
OTHER INFORMATION ........................................................................\
..........   12
REMOTE CONTROL BATTERIES ..................................................................   13
CONTENTS ...............................................................\
.....................................   14
Preparations
Checking the package contents ......................................................................   16
Names of each part on the main unit ..............................................................   17
Names of each part on the control panel and remote control .........................   18
Label location ........................................................................\
..........................   19
Names of the terminals on the rear panel .......................................................   20
Preparing and using the remote control ..........................................................   21
Operating a computer using the remote control ..............................................   22
Placement ..............................................................\
.........................................   23
Connection .............................................................\
.........................................   24
Operations
Turning the power on and off ........................................................................\
...   26
Basic operations ........................................................................\
......................   28
Using handy features ........................................................................\
..............   31Using auto setting (Only for input from computer) .......................................   31
Correcting the keystone distortion ...............................................................   31
Zooming out the images ........................................................................\
......   32
Resizing image ........................................................................\
....................   33
Cutting off the picture and sound temporarily (Mute) ...................................   34
Changing picture mode ........................................................................\
........   34
Changing screen size ........................................................................\
..........   34
Freezing the image (Freeze) ........................................................................\
   35
Setting the password ........................................................................\
...........   35
Using the menus 1 ........................................................................\
..................   37 Setup using the Setting display  ....................................................................  37
The image adjustment menu .......................................................................   38
The position adjustment menu .....................................................................   39
The display setting menu ........................................................................\
.....   40
The Default setting menu ........................................................................\
.....   43
Displaying Information (Status display) ........................................................   45
Before connecting via network ........................................................................\
   46 Communication mode ........................................................................\
..........   47
How to use the USB terminal ........................................................................\
..   48 Using the menus 2 ........................................................................\
..................   50
Setup using the Setting display (2) ..............................................................   50
Setting up the Network Projector/Network Utility .........................................   51
Computer settings ........................................................................\
................   56
The control setting menu ........................................................................\
.....   57
Setting slideshow options ........................................................................\
....   58
Checking the projector status ........................................................................\
..   61 Status display  ........................................................................\
.......................  61
Using the Network Projector ........................................................................\
...   61
Installing the applications ........................................................................\
........   62
Using the Network Utility ........................................................................\
.........   64 Displaying a computer’s screen via the projector  .........................................  64
Displaying a JPEG image saved on a computer via the projector ...............   66
Displaying a video file saved on a computer via the projector .....................   67
Easy Connect utility ........................................................................\
.............   70
Operating the projector ........................................................................\
........   74
Projecting images stored in a USB memory ...................................................   75 Playing a slide show from a thumbnail list ...................................................   75
How to use the JPEG Conversion Tool............................................................   78 Launching the JPEG Conversion Tool .........................................................   78
Converting files created with Microsoft
® PowerPoint® ..................................   79
Making a presentation with converted JPEG files........................................   80
Creating a screen capture and converting it into a JPEG file ......................   81
Setting up the projector using a Web browser  .................................................  82
Maintenance
About lamp ........................................................................\
..............................   85
Lamp replacement ........................................................................\
..................   86
Lens and main unit cleaning ........................................................................\
...   89
Others
Trouble indications ........................................................................\
...................  90
Before calling service personnel .....................................................................   91
Specifications .......................................................\
...........................................   93 
						

							1617
Preparations
Checking the package contents
Preparations
Names of each part on the main unit
(1) (2) (3) (4)(5) (6)(7)
(8) (9) (10) (11) (12) (13) (14)(15) (16)(17)(14)
Back Front
Name: Function
(1) Air exhaust : Expels air that has grown hot inside the projector.
(2) Lamp cover :
Remove to replace lamp. 
p.86
(3) Control panel :
Operates the projector. p.18
(4) Focusing lever : Adjusts screen focus.
(5) Lens : Projects expanded image.
(6) Lens cover :
Slide shut when not using the projector to protect the lens.
(7) Infrared remote sensor :
Senses commands from the remote control. p.21
(8) AC IN socket: Connect the supplied power cord here.
(9) Main power switch : AC power line ON (standby)/OFF.
(
10)Terminals on the rear panel: Connects external devices. p.20
(11) Speaker : Outputs audio sound.
(
12) Antitheft lock hole : Attach a safety cable or any other antitheft device.
(
13) Air intake : Draws in air from outside the projector for internal cool 
down.
(
14) Tilt adjuster :
Adjusts the projector’s horizontal tilt. p.29
(15) Handle : Hold to carry the projector by pulling out.
(
16)Foot adjuster release button: Press to set up or stow the foot adjuster. p.29
(17) Foot adjuster :
Adjusts the vertical projection angle. p.29
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.
(1)(4)(7)
(2)(5)
(3)(6)(8)
N (1)  Remote control
N (2)  LR03 (SIZE AAA) batteries for remote control (2)
N (3)  CD-ROM
N (4) Owner’s Manual
N (5) RGB cable (3m)
N (6) Power cord (See note)
N (7) Carrying bag
N (8) Mouse remote control receiver
Note
The shape and number of supplied power cords vary depending on the product destination.
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.
UThe Supplied CD-ROM
The supplied CD-ROM contains an owner’s manual, including information not available for 
the printed Owner’s manual (Getting started), each Application, Project Management Utility 
Manual and Quick Reference in PDF format.  (PDF: Portable Document Format) Please 
use Acrobat Reader 5 or more to view the manual.
NAdobe® Acrobat® Reader® or Adobe® Reader®
The supplied CD-ROM does not contain Acrobat® Reader®. If you can not read PDF 
files, please install Acrobat Reader software in your computer by downloading it from 
the Adobe Systems website.
N Viewing the manual
Run the CD-ROM and double-click on Start.pdf. Acrobat® Reader® launches, and a 
screen appears asking you that “Select your model”, then click on the model name 
that you are using. After you select [Owner’s manual] on the next screen, click on the 
desired language. The Owner’s Manual cover and list of bookmarks appear. Click on ’s Manual cover and list of bookmarks appear. Click ons Manual cover and list of bookmarks appear. Click on 
a bookmark title to view that section of the manual. Click on 
p. to view a reference 
page with related information. See the Help menu for more information about Acrobat® 
Reader®. 
						

							1819
Preparations
Names of each part on the control panel and remote control
(12)
(4)
(5)
(3)
(22)
(24)
(1) (11)
(25)
(13)
(14)
(2)
(6)
(17)
(21)
(18)
(7)
(8)
(16)
(15)
(23)
(9)
(10)
(19)
(20)
Remote control transmitter Laser light source
Battery 
cover
Warning 
label
Remote ControlControl panel
 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.
•
•
(11) (12) (13)
(14)
(10)
(9)
(8)
(7) (1)
(6) (5) (4) (3) (2)
Name
: Main Function
Control panel
(1) ENTER button : Accepts the selected mode.
(2) MENU button :
Displays menus. 
p.37
(3) ZOOM – button : Adjusts the screen size.
(4) AUTO SET button :
Performs auto-adjustment of input signals from computer. p.31
(5) ON/STANDBY button : Turns the power on/off (standby). p.26
(6) NETWORK button :
Switches to network input mode. p.50
(7) INPUT button:
Selects input. p.28
(8) KEYSTONE button : Adjusts keystone distortion. p.31
(9) RETURN button : Goes back one screen.
(
10) Selection button : Menu selections and adjustments, volume control, etc. p.37
(11) LAMP indicator :Displays lamp mode. p.90
(12) ON/STANDBY indicator :Displays whether power is on or off (standby). p.26
(13) TEMP indicator :
Lights when internal temperature is too high. p.90
(14) ZOOM + button : Adjusts the screen size.
Remote control
(1) ENTER button: Accepts the selected mode.
(2) MENU button :
Displays menus. 
p.37
(3) KEYSTONE button : Adjusts keystone distortion. p.31
(4) ON/STANDBY button :Turns the power on/off (standby). p.26
Name: Main Function
(5) AUTO SET button :
Performs auto-adjustment of input signals from computer. p.31
(6) ZOOM button : Adjusts the screen size.
(7) INPUT button :
Selects input. 
p.28
(8) NETWORK button : Switches to network input mode. p.50
(9) RETURN button : Goes back one screen.
(
10) Selection button : Menu selections and adjustments, volume control, etc. p.37
(11) LASER button: Shows a laser pointer.
(
12) Laser indicator : Lights when laser is on.
(
13) Mouse control button : Controls a mouse pointer. p.22
(14) PAGE+ button:
Proceeds PowerPoint® slides. p.22
(15) MUTE button :
Cuts off the picture and sound temporarily. p.34
(16) FREEZE button : Pauses image. p.35
(17) Ten-Key button: Use as a ten-key pad with wireless LAN, from which 
numbers and characters can be entered. p.52
(18)Remote control code switch: Sets the code of remote control to that of the projector. p.44
(19) PICTURE button : Changes image mode. p.34
(20) SCREEN SIZE button :Changes screen size. p.34
(21) GUIDE button: Displays operation guide for slideshow.
(
22) RESIZE button :
Enlarges image. p.33
(23) PAGE- button :
Goes back PowerPoint® slides. p.22
(24) R-CLICK button : Functions as right-click of a mouse. p.22
(25) L-CLICK button :Functions as left-click of a mouse. p.22
 Note
For the remainder of this manual, buttons are referred to as follows:   
Selection buttons 
⇒     ; ENTER button ⇒ 
Label location
•
Caution – use of controls or adjustments or performance of procedures other than 
those specified herein may result in hazardous radiation exposure.