Toshiba Tdp T40u Projector User Manual

21
20
Preparations
Projection Distance and SizeUse 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 adjustment.)Placement StylesAs shown in the figures below, this device can be placed in 4 different styles.
The factory setting is “floor-mounted front projection.” Set the Projection mode in the
default setting menu 
p.33
, in accordance with your needs.
PlacementFloor-mounted...

22
23
Operations
MONITORCOMPUTER 2 INY/PB/PR
(
)
AUDIO OUTAUDIO IN
CONTROL
S-VIDEOVIDEO
COMPUTER 1 INY/PB/PR
(
)
R
L
p.43
Before connection•Read the owner’s manual of the device you are connecting to the projector.
•Some types of computer cannot be used or connected to this projector.
Check for an RGB output terminal, supported signal 
p.41
, etc.
•Turn off the power of both devices before connecting.
•The figure below is a sample connection. This does not mean that all of these devices
can or must be...

25
Operations
24
1
Turn on the power.Turn on the power by following the instructions in “Turning on the power” 
p.23
.
2
 Select the language and the lamp power (When using the
first time).When the projector is used for the first time after purchase, menu for language and
lamp power selection and configuration is displayed in English. (If the screen is out of
focus, adjust it according to the step 
6.)
qUse the 
 or 
 button to select the
desired language and press the 
 button.
Message for setup...

27
Operations
26
■Using auto setting
This function sets up the projector to the optimum state for
each type of the input signal by using simple operations.1
Press the SET UP button.The Set up menu appears.
2
Press the SET UP button again.The menu item is automatically adjusted/set.
For computer input, the 
 icon will appear during
processing.
For manual adjustment and setting, see the following table 
p.28
.
Notes•The image may not be projected or auto adjustment/setting may not be performed
correctly...

29
Operations
28
Using handy features (Continued)
■Cutting off the picture and sound temporarily (Mute)
When you want to project the images of another projector, overhead
projector, etc. temporarily, this projector’s images and sound can be
turned off.
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.)Notes•The 
 icon will appear while mute is in effect.
•Operating any other functions will also cancel the muting....

31
Operations
30
■The image adjustment menuUse this menu to adjust image-related items.Items that can be adjusted are marked with  “Yes”, and those that cannot are marked with “No”.
Item    
  
Description
Computer
Y/P
B/PR
Video S-video
 
ContrastAdjust the image contrast. Yes Yes Yes Yes
Lower
Higher
BrightnessAdjust the brightness of the image. Yes Yes Yes Yes
Darker
Brighter
ColorAdjust the color of the image. No Yes Yes Yes
Lighter
Deeper
Tint 
*1
Adjust the tint of the image color. No No Yes Yes...

33
Operations
32
Using the menu (Continued)
■The default setting menuThis menu shows placement status and other settings.
Sets projection mode in accordance with Placement Style.  Set the timer to wait for the power to be turned off after signal input stops.Press      . Switch with       and      .
Off (not turned off)/1 min./5 min./10 min./30 min./60 min.
Set whether the input with signals is only selected or not.Sets whether to turn on the power when the ON/STANDBY button is pressed 
(Manual), or when...

3435
Maintenance
■Displaying Information (Status display)
This displays information about the input signal, lamp use time, etc.
“Yes”: displayed, “No”: not displayed
Item Description
Computer Y/P
B/PR
Video S-video
Input Input source name Yes Yes Yes YesMode name RGB input mode 
[Note 1]
Ye s N o NoNo
H-resolution Horizontal resolution (in dots) Yes No No NoV-resolution Vertical resolution (in dots) Yes No No NoH-frequency Horizontal sync frequency Yes No No NoV-frequency Vertical sync frequency 
[Note...

37
Maintenance
36
Used LampsThis 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.
Lens and main unit cleaning
 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 drop
down, thus resulting in injury.
■Lens cleaning•Clean the lens with a...

39
Others
38
If you think something is wrong, check the followings before contacting customer service.
Please see “Trouble indications” 
p.38
 as well.
If  This Happens Check
No powerPower goes out
during useNo pictureNo audioPicture not
displayed
correctlyPicture blurred
Part of picture
out of focusImage is darkColors too light
Bad shadingRemote control
doesn’t workBefore calling service personnel
•Is the power cord plugged in? Is it connected to the projector?
•Is the lamp cover loose? 
p.36
•Is the...