Toshiba Projector Tdp Et20 User Manual

							41
Operations
You can call up on-screen menus, and conduct a number of adjustments and settings using the 
operation buttons 
p.18 p.19 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.
1. Press the [MENU] button. Display the menu.
2. Select a category.
3. Adjustment & Settings
Press  to enter the selected category. Select item with   / [UP] [DOWN] key and 
press  again.
Using menus
Select the category using 

/ 
[UP] [DOWN] key. There are fol-
lowing 5 categories:
Input menu 
p.42
Picture setting menu p.42
Audio setting menu p.45
Setup menu p.46
Status display menu p.47
Displays the current 
adjustments and 
settings of selected 
category.
Item shown with gray 
cannot be adjusted 
with the current input 
source.
4.  Press the MENU button.The category selecting menu is displayed.
5.  End Press the MENU button.(The menu disappears 30 seconds after the last operation.)
Item
Adjusting / Setting value
 key
[MENU] key
 key
[MENU] keyPress 
  key to adjust.
Current settingPress 
  key to select desired item and press  key.
The fi gure shows displays given for operation instructions purposes. As the display may differ 
depending one the item, use the following pages as a reference. 
						

							42
■ Input MENU
Video input source and audio input source can be selected separately in this projector.
Video input
Video input source can be selected in this menu from DVD, Component, HDMI, Video, 
S-video and Computer.
Press 
. Select with   / [UP] [DOWN] key.
Audio input
Audio input source can be selected in this menu from DVD, HDMI, Digital (Coax) and Ana-
log. Audio input source links to the video input source and it is memorized.
For example, after analog is selected for audio input when video input is S-video, analog 
will be selected automatically for audio input whenever S-video is selected for video input.
Press 
. Select with   / [UP] [DOWN] key.
■ Picture setting MENU
Picture mode
Select a picture mode. The following four modes are available for each input.
- Standard
- Dynamic
- Theater 1
- Theater 2 
Press 
. Select with   / [UP] [DOWN] key.
Brightness
Adjust the brightness of the image. 
Press 
. Adjust with  / [ - ](Darker) or  / [ + ] (Brighter) key.
Contrast
Adjust the image contrast. 
Press 
. Adjust with  / [ - ] (Lower) or  / [ + ] (Higher) key
Color
Adjust the color of the image. 
Press 
. Adjust with  / [ - ] (Lighter) or  / [ + ] (Deeper) key.
Tint
Adjust the tint of the image color. 
Press 
. Adjust with  / [ - ] (Reddish) or  / [ + ] (Greenish) key.
This can be adjusted only when video input source is Video/S-video and input signal is 
NTSC or NTSC4.43.
Using menus (Continued) 
						

							43
Operations
Sharpness
Adjust the sharpness of the image.
Press 
. Adjust with  / [ - ] (Softer) or  / [ + ] (Sharper) key.
Detail enhancement
Set the function to enhance detail of the image. 
Press 
. Adjust with  / [ - ] (Lower) or  / [ + ] (Higher) key.
H-position
Adjust horizontal position of the image. 
Press 
. Adjust with  / [ - ] (Move left) or  / [ + ] (Move right) key.
This can be adjusted when input source is Computer.
V- position
Adjust vertical position of the image. 
Press 
. Adjust with  / [ - ] (Move down) or  / [ + ] (Move up) key.
This can be adjusted when input source is Computer.
Noise Reduction
Adjust the function to reduce screen noise.
Press 
. Select from Off/Low/Mid/High with   / [UP] [DOWN] key.
Screen size
Set the screen size (aspect ratio) of the projection image.
• Press 
. Select from Full/4:3/Zoom/Theater wide with   / [UP] [DOWN] key.
•  When input signal format is 1080i or 720p, actual screen size is fi xed to Full without re-
gard to the screen size setting.
Advanced
Detailed adjustment is available in Advanced MENU. 
Press 
 to go to advanced MENU.
 
Reset
Reset Picture setting MENU adjustments and settings to factory default.
Press 
. Confi rmation window will appear and select [Yes] with  / [ - ] or  / [ + ] key 
and press 
 to reset. 
						

							44
Advanced MENU
Overscan
Adjust overscan ratio of the image.
Press 
. Adjust with  / [ - ] (Lower) or  / [ + ] (Higher) key.
No overscan when set to 100%
NTSC mode
Set the black level for Video/S-video input.
Press 
. Select US(7.5IRE)/Japan(0IRE) with   / [UP] [DOWN] key.
This can be adjusted only when video input source is Video/S-video and input signal is 
NTSC or NTSC4.43. 
 
HDMI mode
Set the black/white level for HDMI input.
Press 
. Select HDMI/DVI with   / [UP] [DOWN] key.
This can be adjusted when input source is HDMI.
Frequency
Adjust the sampling frequency to eliminate periodic patterns and fl ickering when many 
vertical lines appear on the screen.
Press 
. Adjust with  / [ - ] or  / [ + ] key.
This can be adjusted when input source is Computer.
Phase
Adjust the sampling phase to eliminate fl icker.
Press 
. Adjust with  / [ - ] or  / [ + ] key.
This can be adjusted when input source is Computer.
MPEG NR
Adjust the detail of noise reduction. Mpeg noise reduction level.
Press 
. Adjust with  / [ - ] (Lower) or  / [ + ] (Higher) key.
Reset
Reset Advanced picture setting MENU adjustments and settings to factory default.
Press 
. Confi rmation window will appear and select [Yes] with  / [ - ] or  / [ + ] key 
and press 
 to reset.
Using menus (Continued) 
						

							45
Operations
■ Audio setting MENU
Volume
Adjust the volume of sound.
Press 
. Adjust with  / [ - ] (Lower) or  / [ + ] (Higher) key.
Bass
Adjust the bass level of sound.
Press 
. Adjust with  / [ - ] (Lower) or  / [ + ] (Higher) key.
Tr e b l e
Adjust the treble level of sound.
Press 
. Adjust with  / [ - ] (Lower) or  / [ + ] (Higher) key.
Surround
Set the surround mode of speaker output.
Press 
. Select from Stereo/Dolby/Concert Hall/Stadium with   / [UP] [DOWN] key.
•  When Dolby is selected, surround mode are changed automatically between Dolby digital 
and Dolby Pro Logic II in accordance with input audio signal format.
(Dolby digital is available only when input signal format is AC-3)
L/R reverse
Set L channel /R channel speaker output reversed.
When this projector is used in ceiling mount or rear projection, it is recommended to 
speaker output reversed. 
Press 
. Select On/Off with   / [UP] [DOWN] key.
Center
Adjust the center speaker output level.
Press 
. Adjust with  / [ - ] (Lower) or  / [ + ] (Higher) key.
Digital audio delay
This projector uses high quality video processing system and it takes some frames period 
to process. Digital audio delay can adjust the audio delay for audio-video synchronization.
Press 
. Adjust with  / [ - ] (Shorter) or  / [ + ] (Longer) key.
Subwoofer
Adjust the sub-woofer output level.
Press 
. Adjust with  / [ - ] (Lower) or  / [ + ] (Higher) key.
Reset
Reset Audio setting MENU adjustments and settings to factory default.
Press 
. Confi rmation window will appear and select [Yes] with  / [ - ] or  / [ + ] key 
and press 
 to reset. 
						

							46
■ Setup MENU
Language
Select a language used in menu system. The following ten languages are available.
- English
- French (Français)
- Germany (Deutsch)
- Italian (Italiano)
- Spanish (Español)
- Portuguese (Português)
- Japanese (
ãÄ.†)
- Simplifi ed Chinese (
1T
[)
- Traditional Chinese (
						

							47
Operations
Setting fan mode to high increases the cooling fan speed. Set this option to use the pro-
jector at high altitude (over 1800 meter / 6000 feet above sea level)
Press 
. Select from Standard/High with   / [UP] [DOWN] key.
Projection mode
Sets projection mode in accordance with placement style.
p.22
The following four modes are available.
- Standard
- Ceiling (TDP-ET10 only)
- Rear
- Rear ceiling (TDP-ET10 only)
Press 
. Select with   / [UP] [DOWN] key.
Keypad light
Set keypad light on or off.
Press 
. Select from On/Off with   / [UP] [DOWN] key.
Reset
Reset Setup MENU adjustments and settings to factory default.
Press 
. Confi rmation window will appear and select [Yes] with  / [ - ] or  / [ + ] key 
and press 
 to reset.
Reset all
Resets all adjustments and settings except language to factory default.
Press 
. Confi rmation window will appear and select [Yes] with  / [ - ] or  / [ + ] key 
and press  to reset.
■ Status display MENU
Video
Display video signal information of current input signal.
H-frequency
Display Horizontal sync frequency of current input signal.
V- frequency
Display Vertical sync frequency of current input signal.
Audio
Display audio signal information of current input signal.
Lamp time
Display time of lamp use.
Displays lamp time as a measure of when the lamp should be replaced. (Cannot be used 
as a counter of guaranteed lamp time) When displayed time approached approximate 
2,000 - 3,000 hours, consult with a store about getting a TLPLET10 replacement lamp (sold 
separately) prepared. 
						

							48
■ Notes•  If a lamp is 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 may vary much 
due to conditions of use.)
To t a l  t i m e
Display the total time that this projector is used.
Version
Display fi rmware version.
This shows the version of the projector’s internal control program. This version is referred 
to for customer service, etc.
Using menus (Continued) 
						

							49
Maintenance
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 ex-
treme 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 burst or the life expires may vary greatly by lamp.
  Some may burst shortly after fi rst use.
•  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 re-
leased outside from the openings for ventilation.
•  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 projector detects that lamp life is ending, 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 ap-
proaches. (Refer to “Status display”. 
p.47)
■  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.
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 life-
time of the lamp depends on condition of use). If this happens, replace it with a new one.
 WARNING• If the projector is mounted on the ceiling, it is recommended to use your Toshiba 
dealership 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.
•  When replacement is required, be sure to use:
TLPLET10 (sold separately).
About lamp 
						

							50
 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 
and contact your dealer for repair service.
1 Unplug power cord.
2 Wait until lamp is suffi ciently cooled.
Wait for at least 1 hour.
3 Keep the projector stationary.
Do not move the projector while replacing the 
lamp. 
4 Remove the lamp cover.
Loosen the two screws and raise the lamp 
cover.
If necessary, use a screwdriver or other small 
tool to remove the cover. Use care to avoid 
damaging your fi ngers.
5 Remove the lamp.
Loosen the three lamp locking screws and pull 
up the handle to release the lamp. Remove the 
lamp.
Lamp replacement (Continued)