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Epson EH-TW490 User Manual

Epson EH-TW490
127 pages
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Projection stops automatically...................................93
The message Not supported is displayed...........................93
The message No Signal is displayed............................... 94
Images are fuzzy, out of focus, or distorted..........................94
Interference or distortion appear in images ..........................95
The image is truncated (large) or small, the aspect is not suitable, or the image has
been reversed ..............................................96
Image colors are not right......................................96
Images appear dark..........................................97
Problems when Projection Starts...................................98
The projector does not turn on..................................98
Other Problems ...............................................98
No sound can be heard or the sound is faint.........................98
There is noise in the audio (only when projecting USB display).............99
The remote control does not work................................99
I want to change the language for messages and menus................ 100
Mail is not received even if a problem occurs in the projector.............100
Cannot change settings using a Web browser....................... 100
Maintenance
Cleaning ................................................. 102
Cleaning the Projector's Surface ...................................102
Cleaning the Lens............................................ 102
Cleaning the Air Filter..........................................102
Replacing Consumables ................................... 104
Replacing the Lamp ........................................... 104
Lamp replacement period.....................................104
How to replace the lamp......................................104
Resetting the lamp hours..................................... 107
Replacing the Air Filter......................................... 107
Air filter replacement period................................... 107
How to replace the air filter .................................... 107
Appendix
Useful Software .......................................... 110
EasyMP Network Projection......................................110
EasyMP Monitor............................................. 110
Optional Accessories and Consumables .................... 111
Optional Accessories .......................................... 111
Consumables............................................... 111
Screen Size and Projection Distance ........................ 112
Projection Distance........................................... 112
Supported Monitor Displays ............................... 114
Supported Resolutions......................................... 114
Computer signals (analog RGB) ................................. 114
Component video.......................................... 114
Composite video........................................... 114
Input signal from the HDMI port................................ 114
Specifications ............................................ 116
Projector General Specifications...................................116
Appearance .............................................. 120
Glossary ................................................. 121
General Notes ............................................ 123
About Notations............................................. 123
General Notice:.............................................. 124
Index .................................................... 125
Contents
5

Table of Contents

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Epson EH-TW490 Specifications

General IconGeneral
BrandEpson
ModelEH-TW490
CategoryProjector
LanguageEnglish

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