Epson Projector Emp Tw100 User Manual

Advanced Operations
29
Advanced Menu
Main menuSub-menuFunctionDefault 
setting
Advanced Progressive (Can only be adjusted for 525i and 625i image signals)
Changes signals from Faroudjas interlaced
 mode to progressive (IP) 
conversion mode.
•
•• •OFF :Progressive (IP) conversion is carried out for the screens in 
each field. It is designed for use when viewing images with 
large amounts of movement. The DCDi function
 does 
not operate.
•
•• •Video :Turns off the Film judgment function. The DCDi...

Using the Menu Functions
30
Advanced Input B Selects the type of signal being input to the Input B port. RGB
Setup Level (Adjustment is only possible when composite, S-Video, 525i/p or 625i/p 
signals are being input.)
When connecting equipment designed for use within Japan, this setting 
does not need to be changed.
If using equipment designed for use outside Japan that has different black 
level (setup level) settings, use this function to obtain correct images. 
Check the specifications of the...

Advanced Operations
31
•
•• •The “About” menu displays the settings for the input source for the images being projected, and also shows 
the lamp status.
•
•• •The Lamp shows times between 0 and 10 hours as 0H. Times greater than 10 hours appear in units of one 
hour.
Setting Projection Selects the projection method in accordance with the projector and screen 
setting-up method.
•
•• •Front :Projection from the front of the screen•
•• •Front/Ceiling :Projection from the front of the screen with the...

Using the Menu Functions
32
Computer (D-RGB/A-RGB DVI-I, InputB (A-RGB))
Main menuSub-menuFunctionDefault 
setting
About Lamp
Displays the cumulative lamp operating time.
When the lamp warning period is reached, the display characters appear in red.0H
Reset Lamp 
TimerInitializes the lamp operating time when the lamp is replaced. When this 
command is selected, the cumulative lamp operating time is reset to the 
initial default value.-
Video Source Displays the image source which is currently being...

3
Troubleshooting
This chapter describes troubleshooting procedures for the 
projector.
Using the Help .................................................. 34
When Having Some Trouble ............................ 35
When the Indicators Provide No Help ............ 37 

34
Using the Help
If a problem occurs with the projector, the Help function uses on-screen displays to assist you in solving the problem. It 
uses a series of menus in a question and answer format. The questions vary depending on the type of video source.
Procedure
1Press the [Help] button on either the 
remote control or the projectors 
control panel.
The Help menu will be displayed.
2Select a menu item.
If using the projectors control panel, press the 
 and   buttons.
If using the remote control, tilt...

35
Troubleshooting
When Having Some Trouble
If you are having a problem with the projector, first check the projectors indicators.
The projector is provided with the following three indicators. These indicators alert you to problems with projector 
operation.
The following tables show what the indicators mean and how to remedy problems that they indicate.
    : lit   : flashing   : off
Indicator statusProjector statusProblem and remedyReference 
page
Internal problem Stop using the projector, disconnect...

When Having Some Trouble
36
High temperature 
inside projector 
(overheating)The lamp will turn off automatically and projection will stop. 
Wait for about 5 minutes without operating the projector. After 5 
minutes have elapsed, the projectors cooling fan will stop. When 
the cooling fan stops, turn off the main power switch and then 
turn it back on again.
If the projector overheats, check the following two points.
•
•• •Is the setting-up location well ventilated?
Check that the air inlet and air...

37
Troubleshooting
When the Indicators Provide No Help
If any of the following problems occur and the indicators do not offer a solution, refer to the pages given for 
each problem.
No images appear p.37, p.38 Images appear dark p.41
Poor image quality p.39 Images appear green p.41
Only part of the image is displayed (Large/small) p.40 The remote control does not work p.41
The image colors are not right p.40 The power does not turn off p.42
Condition
No images appear (Nothing at all appears)
Probable...

When the Indicators Provide No Help
38
Condition
No images appear (Messages do appear)
“Not Suppored.” message appears on the screen.
“No-Signal.”message appear on the screen.
Probable causeRemedy
Does the input signal setting match the 
connected source?Use the “Video Signal”, “Input A” or “Input B” 
commands in the “Advanced” menu to select the signal 
format that matches the connected source.
“Advanced” - “Video Signal”, “Input A”, “Input B” 
(p.29)
Has the correct image input port been...