Epson Projector Emp Tw600 User Manual

39
Problem Solving
Troubleshooting
■Interference or distortion appear in images
■Image is truncated (large) or small
Has condensation formed on the 
lens?If the projector is suddenly taken from a cold environment to a 
warm environment or if sudden ambient temperature changes 
occur, condensation may form on the surface of the lens, and this 
may cause the images to appear fuzzy. Set the projector up in the 
room approximately one hour before it is to be used. If 
condensation forms on the lens, turn the...

40
Problem Solving
■Image colours are not right
■Images appear dark
Has the correct resolution been 
selected?Set the computer so that the signals that are output are compatible 
with this projector.  
List of Supported Monitor Displays p.47
Computer documentation
Are the image signal format 
settings correct?If a composite video  or S-Video  is being input
If projection does not occur when the Video Signal menu 
command is set to Auto, select the signal format that matches the 
signal source.
Settings -...

41
Problem Solving
Troubleshooting
■Projection stops automatically
Problems when projection starts
■Power does not turn on
Problems with the remote control
■The remote control does not work
Is sleep mode active?When Sleep Mode has been set to On, the lamp turns off 
automatically if no signal is input for about 30 minutes, and the 
projector switches to standby mode. Press the    button on the 
remote control or the   button on the projectors control panel to 
turn the projectors power back on. To cancel...

42
Maintenance
This section describes maintenance tasks such as cleaning the projector and replacing consumable parts.
Cleaning
You should clean the projector if it becomes dirty or if the quality of projected images starts to
deteriorate.
Cleaning the air filter
If the air filter becomes blocked with dust and the message
The projector is overheating. Make sure nothing is blocking
the air vent, and clean or replace the air filter is displayed,
clean the air filter.
Turn the projector upside-down and use...

43
Maintenance
Appendix
Consumable replacement periods
Air filter replacement period
 If the air filter has been broken or the Replace message is displayed even though the
air filter has been cleaned.
Replace with an optional air filter. 
Replacing the air filter p.44
Lamp replacement period
 The message Replace the lamp. appears on the screen when projection starts.
 The projected images get darker or start to deteriorate.
•The replacement warning message is set to appear after a minimum of about...

44
Maintenance
Replacing consumables
Replacing the air filter
Replacing the lamp
Resetting the lamp operating time
Remove the air filter 
cover.
Put your finger under the 
latch and pull it upward.
Press       or      to turn 
the power off, wait until 
the projector cools down, 
and then turn off the 
main power switch.Dispose of used air 
filters properly in 
accordance with 
your local 
regulations.
Air Filter: 
Polypropylene
TIP
* Wait until the lamp 
cools down (takes 
approximately 1 hour).Remove...

45
Maintenance
Appendix
Remove the old air 
filter.Insert the new air filter. Install the air filter cover.
Loosen the lamp fixing 
screws.Remove the old lamp.
Pull out straight.
Insert the new lamp.
Make sure that it faces 
the correct way.
Install the lamp and the lamp cover securely. The lamp will not turn on if 
the lamp or the lamp cover is not installed correctly.
This product includes a lamp component that contains mercury (Hg). 
Please consult your state and local regurations regarding disposal...

46
Optional Accessories / Consumables
The following optional accessories / consumables are available for purchase if required. This list of 
optional accessories  / consumables is current as of October, 2005. Details of accessories are subject to 
change without notice.
Varies depending on country of purchase.
■Optional Accessories■Consumables
50 Portable Screen ELPSC06
A compact screen which can be carried easily. 
(Aspect
 4:3)
60 Portable Screen ELPSC07
80 Portable Screen ELPSC08
100 Portable Screen...

47
Appendix
List of Supported Monitor Displays
Depending on the setting, the output screen resolution will change slightly.
Component Video 
*Letterbox signal
Composite Video/S-Video
*Letterbox signal
 : Aspect     Units: Dots
SignalResolution
Aspect mode
NormalSqueezeZoomThroughSqueeze 
throughWide
SDTV
(525i, 
60Hz)(D1)640×480
640×360 *960×720 1280×720 1280×720 596×446 794×446 1280×760
SDTV(625i, 
50Hz)768×576
768×432 *960×720 1280×720 1280×720 708×528 944×528 1280×760
SDTV(525p)
(D2)640×480
640×360...

48
List of Suppor ted Monitor Displays
Analog-RGB signals/signals input to the [HDMI ] input port
*1 Connection is not possible if the equipment does not have a VGA output port.
*2 Letterbox signal
correspond to input signals from the [HDMI] input port.
It may be possible to project signals which are not listed in the above table. However, some functions may
be limited in that case.
Units: Dots
SignalResolutionAspect mode
NormalSqueezeZoomThroughSqueeze 
throughWide
VGA60640×480
640×360 *2960×720...