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Epson EB-W22 User Manual

Epson EB-W22
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This section explains how to replace the lamp and the air filter.
Replacing the Lamp
Lamp replacement period
It is time to replace the lamp when:
The following message is displayed.
"Time to replace the lamp. Please contact your Epson projector reseller or
visit www.epson.com to purchase."
The message is displayed for 30 seconds.
The power indicator is flashing blue, and the lamp indicator is flashing
orange.
The projected image gets darker or starts to deteriorate.
Attention
The lamp replacement message is set to appear after the following time
periods in order to maintain the initial brightness and quality of the projected
images.
When Power Consumption is set to Normal: About 4,900 hours
When Power Consumption is set to ECO: About 5,900 hours
s ECO - Power Consumption p.99
If you continue to use the lamp after the replacement period has passed, the
possibility that the lamp may explode increases. When the lamp replacement
message appears, replace the lamp with a new one as soon as possible, even if
it is still working.
Do not repeatedly turn off the power and immediately back on. Turning the
power on and off frequently may shorten the lamp's operating life.
Depending on the characteristics of the lamp and the way it has been used,
the lamp may become darker or stop working before the lamp warning
message appears. You should always have a spare lamp unit ready in case it is
needed.
We recommend the use of genuine EPSON option lamps. The use of non-
genuine lamps may affect projection quality and safety. Any damage or
malfunction caused by the use of non-genuine lamps may not be covered by
Epson's warranty.
How to replace the lamp
The lamp can be replaced even when the projector is suspended from a
ceiling.
Replacing Consumables
121

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Epson EB-W22 Specifications

Image IconImage
color light output3, 000 lumen - 2, 100 lumen (economy)
white light output3, 000 lumen - 2, 100 lumen (economy)
resolutionWXGA, 1280 x 800, 16:10
contrast ratio10, 000:1
lamp power200 W
Optical IconOptical
projection ratio1.30 - 1.56:1
zoom factor1.2
projection size33 inches - 318 inches
projection distance wide/tele1.68 m - 2.02 m (60 inch screen)
focal distance16.9 mm - 20.28 mm
Connectivity IconConnectivity
usb display function3 in 1: Image / Mouse / Sound
interfacesUSB 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 appAd-Hoc / Infrastructure
General IconGeneral
energy use270 W, 223 W (economy), 0.47 W (standby)
dimensions single carton363 x 397 x 160 mm
carton weight4.11 Kg

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