Epson 7900p - PowerLite XGA LCD Projector, Руководство пользователя

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104
Maintaining the Projector
4. If the dirt is difficult to remove or a filter is broken, replace the
filters as in the following section. Contact your dealer or call
Epson at (800) 873-7766 in the United States to obtain new ones.
In Canada, please call (800) 463-7766 for dealer referral.
Replacing the Lamp and Air Filters
The projection lamp typically lasts from 2000 to 3000 hours,
depending on the Brightness Control setting used (see page 68).
Selecting the low brightness setting maximizes the lamp’s life.
It is time to replace the lamp when:
■
The projected image gets darker or starts to deteriorate.
■
The message
LAMP REPLACE
appears on the screen when the
lamp comes on and the lamp warning light flashes orange. To
maintain projector brightness and image quality, replace the lamp
as soon as possible.
■
The lamp warning light flashes red (the lamp is burnt out).
Contact your dealer or call Epson at (800) 873-7766 in the United
States for a replacement lamp. Request part number V13H010L22. In
Canada, please call (800) 463-7766 for dealer referral.
Follow these steps to replace the lamp and air filters:
1. Turn off the projector.
2. When the power light stops flashing, unplug the power cord.
3. Let the projector cool for at least an hour (if it has been on). The
lamp is extremely hot immediately after use.
note
When you get a replacement
lamp for your projector, new
air filters are included. You
should replace the filters
when you replace the lamp.
Turn off this product when
not in use to prolong the life
of the projector.
You can check how long the
lamp has been in use (see
page 107).
warning
Let the lamp cool fully
before replacing it.
In the unlikely event that
the lamp has broken, small
glass fragments may be
present and should be
removed carefully to avoid
injury.