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.
Before use
IMPORTANT PRECAUTIONS
CONTENTS
3
Save Original Packing Materials
The original shipping carton and packing materials will come in
handy if you ever have to ship your LCD projector. For maximum
protection, repack the set as it was originally packed at the factory.
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 mar the finish.
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 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.
Exemption Clauses
• Toshiba Corporation bears no responsibility in the case of
damages arising from earthquakes, fire not liable to Toshiba
Corporation, operating 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
Owner’s 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.
In the spaces provided below, record the Model and Serial No.
located at the bottom of your LCD projector.
Model No.
Retain this information for future reference.
Serial No.
Before use
IMPORTANT SAFETY INSTRUCTIONS
CONTENTS
4
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 set has been designed and
manufactured to assure personal safety.
Improper use can result in electric shock or
fire hazard. The safeguards incorporated in
this unit will protect you if you observe the
following procedures for installation, use and
servicing. 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 indicated
on the marking label. If you are not sure
of the type of power supply to your
home, consult your product dealer or
local power company.
For products intended to operate from
battery power, or other sources, refer to
the operating instructions.
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 eyes or
sight.
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 or
the manufacturer’s instructions have
been adhered to.
Before use
Continued
IMPORTANT SAFETY INSTRUCTIONS (continued)
CONTENTS
5
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
damp cloth for cleaning.
8. 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.
9. Overloading
Do not overload wall outlets; extension
cords, or integral convenience
receptacles as this can result in a risk of
fire or electric shock.
10. Lightning
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.
Before use
Continued
IMPORTANT SAFETY INSTRUCTIONS (continued)
S3125A
CONTENTS
6
11. Object and Liquid Entry
Never push objects of any kind into this
product through openings as they may
touch dangerous voltage points or shortout parts that could result in a fire or
electric shock. Never spill liquid of any
kind on the product.
12. 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.
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.
14. Attachments
Do not use attachments not
recommended by the product
manufacturer as they may cause
hazards.
15. 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. Use only with a cart, stand,
tripod, bracket, or table recommended by
the manufacturer, or sold with the product.
Any mounting of the product should follow
the manufacturer’s instructions, and
should use a mounting accessory
recommended by the manufacturer.
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.
Before use
Continued
IMPORTANT SAFETY INSTRUCTIONS (continued)
CONTENTS
7
16. 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.
f)When the product exhibits a distinct
change in performance – this
indicates a need for service.
17. 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.
18. 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.
19. 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.)
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.
Before use
Continued
IMPORTANT SAFETY INSTRUCTIONS (continued)
CONTENTS
8
21. Do not get your hands between the
camera arm and the main unit when
setting the camera arm back in its
original position.
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.
22. Do not carry by the camera arm.
Do not carry the projector by the camera
arm.
Doing so can result in damage or injury.
23. Do not leave documents on the unit
or near of the air exhaust for long
periods of time.
The heat could erase or discolor the
letters on a thermal paper.
24. Do not move the projector while the
arm is still erect.
Always store the arm back in position
when moving the projector. Otherwise
injury or damage may result.
25. Do not look into the arm light while it is
lit.
The strong light may cause damage to
your eyes or sight.
Before use
Power supply cord selection
CONTENTS
9
If your line voltage is 220 to 240V, use one of
the following types of cable.
Plug
configuration
Plug type
EURO
240V
10 – 15A
UK
240V
6A
Australian
240V
10A
North American
240V
15A
Line voltage
220 – 240V
200 – 240V
200 – 240V
200 – 240V
Plug
configurationPlug type
EURO
UK
Line voltage
220 – 240V
220 – 240V
Use a 5A fuse which is approved by ASTA
or BSI to BSI362.
Always replace the fuse cover after
changing the fuse.
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.
Infrared remote sensor
Zooming lever
Focusing ring
AC IN socket
Air intake
19
Left side
Speaker
Lens
The explanation here is only for the model without the document
imaging camera. For the model with the document imaging camera,
refer to
16
30
30
Air intake
53
.
Lens shift dial
20
Control panel
Front side
Right side
Air exhaust
Lens cover
Rear side
Before use
12
Infrared
remote sensor
Carrying handle
Open to carry the projector.
Anti-theft lock hole
Foot adjuster
Foot adjuster release button
21
21
Note
The air exhaust discharges high temperature air. Do not put anything around the air exhaust, otherwise it may deform due to the high temperature air.
Continued
Names of each part on the main unit (continued)
CONTENTS
12
To display the menu screen and/or select
operations on the menu screen.
42
Use the selection buttons and the EXIT button
to enlarge the image.
37
EXIT button
Selection buttons
ENTER button
MENU button
INPUT button
To select the input source.
29
U
P
N
I
Before use
43
ON/STANDBY button
3227
To turn the projector on or off (standby).
ON indicator
LAMP indicator
TEMP indicator
FAN indicator
ON / STANDBY
P
M
A
L
N
O
T
E
M
P
F
A
N
273260
273260
60
To indicate the
status of the
projector.
273260
VOL/ADJ buttons
To set and/or adjust values on the menu.
To adjust the volume when the menu is not
4231
displayed.
AUTO SET button
R
E
T
N
E
U
N
E
M
T
VOL / ADJ
E
X
I
T
A
U
T
O
S
E
T
K
E
Y
S
T
O
N
E
To adjust the computer input image
automatically.
KEYSTONE button
To correct the keystone distortion of
the picture.
33
34
Top side
Control panel
Continued
Names of each part on the main unit (continued)
CONTENTS
13
AUDIO jack -
(ø 3.5mm stereo mini-jack)
To enter audio signal from a computer
or a video equipment.
USB connector
To connect to a USB connector of a
computer when using the presentation
mode.
CONTROL connector
2325
40
26 71
(RS-232C connector)
To connect a computer to control the
projector.
CONTROL
USBS-VIDEOVIDEOAUDIO
VIDEO jack
To enter video signal from a video
equipment, etc.
S-VIDEO connector
To enter S-Video signal from video
equipment, etc.
COMPUTER connector
To enter RGB signal from a computer,
etc or component video signal (Y/P
Signal) from a video equipment.
(
COMPUTER
B/PR
Y/P
24
24
2325
B/PR
)
Before use
Left side
Names of each part on the remote control
CONTENTS
14
INPUT button
To select the input source.
KEYSTONE button
To correct the keystone distortion
of the picture.
FREEZE button
To freeze the picture.
PIP button
To display the video input image
as a small size picture in the
computer image display window.
MUTE button
To cut off the picture and sound
temporarily.
VOL/ADJ buttons
To set and/or adjust values on the menu.
To adjust volume when the menu is not
displayed.
31
29
34
36
38
35
43
ON /
INPUT
KEYSTONEAUTO SET
FREEZE
PIP
ENTER
MUTE
CALL
VOL / ADJ
CT-90106
STANDBY
RESIZE
MENU
EXIT /
P.MODE
Remote control transmission part
CLASS 1 LED PRODUCT
ON/STANDBY button
To turn the projector on or off (Standby).
AUTO SET button
To adjust the computer input image
automatically.
RESIZE buttons
To enlarge the picture size.
CALL button
To display the information.
39
2732
33
37
MENU button
To display the menu screen
Selection button
EXIT button
ENTER button
and/or select the operation
on the menu screen.
Use the selection buttons and
EXIT button to enlarge the
image and to operate
37
the presentation mode.
Before use
4243
40
Loading batteries
Notes
Using batteries incorrectly can cause them to leak
or burst. Strictly observe the following.
• Install the batteries with their + and – ends facing
correctly.
• Do not charge, heat, disassemble, or short the
batteries or throw them into a fire.
• Do not leave any exhausted batteries in the
remote control.
• Do not mix different types of batteries or new and
old batteries.
• When you will not be using the remote control for
a prolonged period, take the batteries out of the
remote control.
• When the remote control stops working or only
works at very close range, replace all the batteries
with new ones.
• When replacing the batteries, use longer life
alkaline batteries.
• If a battery has leaked, carefully wipe off any
residue inside the battery case before loading new
batteries.
1
2
Bottom side
CONTENTS
Open the cover.
Install the batteries.
Make sure that the +/– polarities match the
illustration in the compartment.
15
Before use
3
Attach the cover.
Remote control operation
Point the remote control at the infrared remote sensor and press a button.
Rear side
°
Front side
About
5m
About
About
15
°
15
About
About
°
15
15
°
INPUT
MENU
MUTE
SET
CALL
RESIZE
CONTENTS
16
Before use
°
°
15
About
About
°
15
15
°
INPUT
MENU
PIP
MUTE
SET
CALL
RESIZE
ENTER
CT-90072
EXIT
About
5m
15
About
About
PIP
ENTER
CT-90072
EXIT
Notes
• The remote control may not operate when there is sunlight or other strong light such as a fluorescent lamp shining on the projector’s remote sensor.
• Operate the remote control from a position where the remote sensor is visible.
• Do not drop the remote control or otherwise jolt it.
• Keep the remote control out of locations with excessively high temperature or humidity.
• Do not get water on the remote control or place wet objects on it.
• Do not disassemble the remote control.
• Under unusual circumstances the remote control may not operate well due to the location being used or the surroundings.
At such times, change the direction of the remote control to the projector and retry the operation.
Floor-mounted projector placement
CONTENTS
There are two ways to place the floor-mounted projector.
When the projector is mounted in the rear projection mode, the picture is reversed. Set the “Projection mode” (on the menu screen)
according to the projection method.
For the ceiling-mounted projector placement, refer to the page
50
At shipping from factory, it is set for the Floor-mounted front projection.
22
.
17
Installation and
connections
Floor-mounted front projection
Viewing a picture projected on the front of the
screen from a floor installation.
Viewer
Floor-mounted rear projection
Viewing a picture projected through the back of the
screen from a floor installation.
Translucent screen
)
CONTROL
USB
AUDIO
COMPUTER (Y/PB/PR
S-VIDEOVIDEO
Viewer
Continued
Floor-mounted projector placement (continued)
Place the projector on a steady, level surface such as a table.
1
To obtain proper screen projection, place the projector so that the light beam hits the screen squarely.
CONTENTS
18
2
Top view
Screen
90°
Point the lens straight at the center of the screen as above.
E
N
O
T
S
Y
E
K
T
E
S
O
T
U
A
T
I
N
X
A
E
F
P
M
E
T
VOL / ADJ
ON / STANDBY
P
M
A
L
R
N
E
T
O
N
E
U
N
E
M
T
U
P
N
I
Place the projector horizontally so that the projecting light hits the
screen squarely.
Determine the screen size projected on the screen.
The projection size depends on the distance between the lens and the screen.
Adjust the projection size by changing the distances as shown below.
Projection size x 20.32 - 31
1000
Projection size x 24.38 - 32
1000
Limit: 0.70m < a < 3.63m
Screen
90°
a (min.) =
a (max.) =
a: Distance between the lens and the screen (m)
a
Screen
90°
Side view
• The values are approximations.
a (m)
Projection size
(inches)
30
36
50
80
100
120
150
180
Minimum
(At maximum zoom)
–
0.70
0.98
1.59
2.00
2.41
3.02
3.63
Installation and
connections
Maximum
(At minimum zoom)
0.70
0.85
1.19
1.92
2.41
2.89
3.63
–
Note
You can adjust the vertical projection position with the lens shift dial.
20
Continued
Floor-mounted projector placement (continued)
ON / STANDBY
F
A
N
T
E
M
P
L
A
M
P
O
N
Connect the power cord.
3
• Insert one end into the AC IN socket on the projector.
• Insert the other end into a wall outlet.
The three indicators, TEMP, LAMP, and ON, light in green
for several seconds and then the ON indicator lights in
orange and the projector turns to the standby mode.
Do not perform any operations while the three indicators
are lit green.
Light (Orange)
Power cord (Supplied)
Take off the lens cover.
4
CONTENTS
19
Installation and
connections
Notes
• When the projector is moved from a cold location to a warm location, or when the ambient temperature in the projection room has risen suddenly,
moisture may condense on the lens or the internal optical section to blur the projected pictures. In such a case, leave the projector for an adequate time
(1 to 2 hours, depending on the room’s condition) before using it, so it adjusts to the ambient temperature.
• If the screen is exposed to direct sunlight or other strong light, the projected picture will become too faint to see. Shut out the light with curtains or by
other means.
• If the screen and the projector are not installed properly, the projected picture may be distorted.
Lens shift function
When turning the lens shift dial, the lens moves to upward or downward and the projection position on the screen is to be adjusted.
At shipping from factory, it is set to the state turned clockwise fully (the highest projection position).
Refer to “Projection on the screen”
, and adjust it after projecting a picture.
27
CONTENTS
20
Lens shift dial
When the lens shift dial is turned counterclockwise
fully, the projection position becomes the lowest.
50%
90°
50%
Installation and
connections
When the lens shift dial is turned clockwise fully, the
projection position becomes the highest.
At shipping from factory, the lens shift dial is set to
this state.
90%
90°
10%
Notes
• Never give strong force to the lens shift dial as this may cause malfunction.
• At the ceiling-mounted projector placement
shift dial becomes contrary from the case of the floor-mounted projector placement.
, the relation between the moving direction of the projection position and the turning direction of the lens
The tilt of the projector can be adjusted using the foot adjuster. Adjust this when the highest position by the lens shift dial
insufficient. Refer to “Projection on the screen”
1
Foot adjuster
Foot adjuster
release button
2
, and adjust the foot adjuster after projecting a picture.
27
Lift the front of the projector until the desired tilt
angle is obtained and hold down the foot adjuster
release button.
The foot adjuster will extend.
Release the button to lock in position.
Turn the foot adjuster to make fine adjustment to
the height.
Turn clockwise to lift up.
Turn counterclockwise to lower.
20
is
Installation and
connections
Lift up
Lower
Notes
• To put the foot adjuster back, hold down the foot adjuster release button and lower the front slowly.
• Be sure to hold the projector when putting the foot adjuster back so as not to let the front fall on your fingers.
• Do not tilt the projector at an angle exceeding the range adjustable by the foot adjusters, since the life duration of the lamp may be shortened.
Ceiling-mounted projector placement
CAUTION
When a ceiling mount is required, please consult with the dealer.
CONTENTS
22
Installation and
connections
Ceiling-mounted front projection
Viewing a picture projected on the front of the screen from a
ceiling installation.
COMPUTER (Y/PB/PR
S-VIDEOVIDEO
CONTROL
USB
AUDIO
)
Ceiling-mounted rear projection
Viewing a picture projected through the back of the screen from a
ceiling installation.
Viewer
Translucent screen
Perform the “Projection mode” setting on the menu screen for the projection method.
50
Note
The relation between the projection size and the distance to the screen is the same as that of the floor-mounted projection mode
Viewer
18
.
Connecting a computer
You can project the picture from the computer.
Check that the power supplies for the projector and for the computer are off before connecting the cables.
COMPUTER connector
CONTROL
USBS-VIDEOVIDEOAUDIO
For use as both analog RGB and Y/P
COMPUTER
)
(
B/PR
Y/P
set for use as analog RGB input.
AUDIO jack
For use as audio signal of all input sources.
To COMPUTER connector
Be sure to connect in the proper
direction.
To monitor port
B/PR input. At shipping from factory, it is
Computer
CONTENTS
23
Installation and
connections
RGB cable (supplied)
To AUDIO jack
Audio cable (supplied)
ø3.5mm stereo mini-jack
To audio output port
Notes
• The projector cannot be connected to a computer without an analog RGB connector. For details, refer to the computer manual.
• You may not be able to connect some computers to the projector. For details, consult the dealer.
• When connecting to a Macintosh computer, some models may need a Mac adapter for connection.
• Some computers may have output modes which are not compatible with this projector. Check the compatibility of the connectors, signal levels, timing,
resolutions, etc.
Connecting video equipment
You can project the picture from video equipment.
Check that the power supplies for the projector and for the video equipment are off before connecting the cables.
CONTENTS
24
CONTROL
USBS-VIDEOVIDEOAUDIO
To AUDIO jack
(
Y/P
COMPUTER
To S-VIDEO connector
Be sure to connect in the proper
direction.
(Yellow) To VIDEO jack
)
B/PR
VIDEO jack
S-VIDEO connector
AUDIO jack
For use as audio signal of all input sources.
Video cable
(supplied)
To S-video output
S-video cable
(not supplied)
Audio cable
(supplied)
Installation and
connections
Video equipment
Pin plug (red)
To audio output (R)
Pin plug (white)
To audio output (L)
Pin plug (yellow)
To video output
Note
The S-VIDEO connector and VIDEO jack can be used independently, but the audio input jack is used for all input sources.
Continued
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