Epson EB-W22 User Manual

Reset Menu .................................................101
Troubleshooting
Using the Help ........................................... 103
Problem Solving .......................................... 104
Reading the Indicators......................................... 104
When the Indicators Provide No Help............................... 108
Problems Relating to Images.....................................109
No images appear.......................................... 109
Moving images are not displayed................................110
Projection stops automatically..................................110
The message Not supported is displayed ...........................110
The message No Signal is displayed .............................. 111
Images are fuzzy, out of focus, or distorted......................... 111
Interference or distortion appear in images......................... 112
The image is truncated (large) or small, the aspect is not suitable, or the image has
been reversed .............................................113
Image colors are not right.....................................113
Images appear dark......................................... 114
Problems when Projection Starts.................................. 115
The projector does not turn on ................................. 115
Other Problems.............................................. 115
No sound can be heard or the sound is faint........................ 115
There is noise in the audio (when projecting EasyMP Network Projection, EasyMP
MultiPC Projection, USB Display, or Quick Wireless Connection)........... 116
The remote control does not work ............................... 116
I want to change the language for messages and menus................ 117
Mail is not received even if a problem occurs in the projector.............117
Cannot change settings using a Web browser....................... 117
Maintenance
Cleaning ................................................. 119
Cleaning the Projector's Surface ...................................119
Cleaning the Lens............................................ 119
Cleaning the Air Filter ..........................................119
Replacing Consumables ................................... 121
Replacing the Lamp ........................................... 121
Lamp replacement period .....................................121
How to replace the lamp ......................................121
Resetting the lamp hours..................................... 124
Replacing the Air Filter......................................... 124
Air filter replacement period ................................... 124
How to replace the air filter .................................... 124
Appendix
Optional Accessories and Consumables .................... 127
Optional Accessories .......................................... 127
Consumables............................................... 127
Screen Size and Projection Distance ........................ 128
Projection Distance (For EB-X25).................................. 128
Projection Distance (For EB-X22/EB-X21/EB-X20/EB-X17).................. 129
Projection Distance (For EB-W22).................................. 130
Projection Distance (For EB-S21/EB-S17)............................. 131
Supported Monitor Displays ............................... 133
Supported Resolutions......................................... 133
Computer signals (analog RGB)................................. 133
Component video.......................................... 133
Composite video........................................... 134
Input signal from the HDMI port................................ 134
Specifications ............................................ 135
Projector General Specifications...................................135
Contents
5

Epson EB-W22 Specifications

Image

color light output	3, 000 lumen - 2, 100 lumen (economy)
white light output	3, 000 lumen - 2, 100 lumen (economy)
resolution	WXGA, 1280 x 800, 16:10
contrast ratio	10, 000:1
lamp power	200 W

Optical

projection ratio	1.30 - 1.56:1
zoom factor	1.2
projection size	33 inches - 318 inches
projection distance wide/tele	1.68 m - 2.02 m (60 inch screen)
focal distance	16.9 mm - 20.28 mm

Connectivity

usb display function	3 in 1: Image / Mouse / Sound
interfaces	USB 2.0 Type B, RS-232C, Ethernet interface (100 Base-TX / 10 Base-T), VGA in (2x), VGA out, HDMI in, Composite in, Component in (2x), S-Video in, RGB in (2x), Stereo mini jack audio out, Stereo mini jack audio in (2x), Cinch audio in
epson iprojection app	Ad-Hoc / Infrastructure

General

energy use	270 W, 223 W (economy), 0.47 W (standby)
dimensions single carton	363 x 397 x 160 mm
carton weight	4.11 Kg