Toshiba TDP-T420 Руководство пользователя - Страница 24
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Lamp replacement (Continued)
4
Remove the inner lamp cover.
Loosen the screw to remove the inner lamp cover.
5
Pull out the lamp.
Remove the locking screws and carefully set them
aside. Then pull up the handle and remove the lamp.
6
Mount the new lamp.
Align the orientation, press down the new lamp until
the bottom is reached, and lock in place using the
lamp locking screws.
7
Replace the inner lamp cover.
Tighten the screw loosened in step
inner lamp cover is no longer loose.
8
Replace the outer lamp cover.
Align the cover and press it in. Then replace the
3
screws you removed in step
, and tighten them
until the lamp cover is no longer loose. (Be sure to
replace the outer lamp cover.)
9
Reset the lamp time.
See the lamp's manual for instructions on resetting
the lamp time.
Inner lamp cover
Tab
4
until the
46
Notes and Precautions
The [Lamp time] item in the Status display menu indicates the time of lamp use (as a
•
rough guide)
p.43
Please replace the lamp after 000 hours of use with [Lamp power] in the Default
•
setting 2 menu set to [Standard], and 000 hours of use with [Lamp power] in the
Default setting 2 menu set to [Low].
•
There are cases that the lamp can not work before the above mentioned period expires
or before the replacement message is displayed.
•
Attach the outer lamp cover correctly so that it is not loose. If it is not attached correctly,
the projector may fail to be powered on or the lamp may fail to come on.
•
Always replace the lamp with a new one.
•
The lamp is made out of glass. Do not touch the glass surface with your bare hands,
bang it, or scratch it. (Dirt, jolts, scratches and the like could break the lamp.)
About lamp replacement messages
•
The lamp replacement message of this projector displays an appropriate
period according to the use period for [Standard] / [Low] of the [Lamp power]
respectively.
•
When the replacement time approaches, the message of "The lamp life is ending.
Please change the lamp." is displayed every time the power is turned on. This
display disappears when you press the
Used Lamps
This projector's lamps contain trace amounts of environmentally harmful inorganic
mercury. Be careful not to break used lamps, and dispose of them in accordance with
local regulations.
p.42
button.
47