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3
Fasten the two screws with a flat-end screwdriver.
• Do not touch the glass surface of the light-source lamp
directly with your hand as well as staining it. If you touch
with a bare hand, oils and other substances on your hand
may adhere to the lamp, possibly preventing it from
performing as specified and therefore giving a shortened
lamp life, a darkened screen, etc. To handle a new light-
source lamp, hold it by the plastic part. Never touch the
metal part or the front glass surface.
4
Fasten the two screws with a flat-end screwdriver.
• Install the light-source lamp and close the lamp-
replacement opening cover correctly; otherwise, a safety
switch is activated to prevent the projector from operating.
• If the claw on the lamp-replacement opening cover is
damaged, the projector may not possibly operate. Then,
replace with a new lamp-replacement opening cover.
5
Perform "Resetting the Lamp Use Time" on page 60.
I
After replacing with a new light-source lamp, reset the lamp-time counter inside the projector to clear the accumulated lamp
time to zero (0). After resetting, a new count will start for the new light-source lamp.
I
4
1
3
2
5 ∞
1
In stand-by mode, the STAND BY indicator on the
projector lights up.
2
1
2
3
4
5
∞
Menu
Image adj.
VIDEO
Input
Setting
Switcher
CH.0
Color temp.
Source
NTSC
Options
Language
Lamp time
123 h
Information
Menu
Image adj.
PC 1
Input
Setting
Switcher
CH.0
Color temp.
Resolution
1280
1024
Frequency H
Options
79.9
kHz
Frequency V
75
Hz
Language
Lamp time
123
h
Information
• Reset the lamp use time only when you have replaced with
a new light-source lamp. Never reset it during lamp life,
otherwise the replacement time may become unclear, and
lead to degraded performance or lamp explosion.
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