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Resetting the lamp time
After installing a new lamp, reset the "Lamp time" counter inside the projector.
When this is done, a new count will start.
If the display of the accumulated lamp time has reached 2000 hours, the projector will not work (lamp does not light up) unless the
lamp time is reset.
PC
VIDEO
V-KEYSTONE H-KEYSTONE SCREEN
press for
2 seconds
VOLUME
FOCUS
MENU
ENTER
PRESET
PRESET
1.
2.
OPERATE
W
DIGITAL
ZOOM
S
FREEZE
QUICK ALIGN.
EXIT
EXIT
HIDE
HIDE
Insert the main plug. The projector will go into the stand
by mode.
ON: STAND BY indicator lights up.
Press the EXIT, HIDE, PRESET buttons on the remote
control sequentially, then press VOL
more.
The STAND BY and OPERATE indicators alternately blink about
every approx.3 seconds. After blinking stops, "Lamp time" resets
and the projector returns to the stand-by state (STAND BY indicator
lights up).
EXIT
Press as per normal
HIDE
PRESET
Press for 2 seconds or more
VOL( )
To ensure the lamp time has been reset.
The Lamp time can be checked via the "Lamp time" item in the "Infor-
mation" menu. (☞ page 32, 33, 34, 40)
Caution for reset work
Reset the "Lamp time" only when you have replaced the lamp.
Never reset it while the lamp is still in use, otherwise the approxi-
mate standard for gauging replacement time may be inaccurate, lamp
performance may suffer and lamp blow-out may also occur.
Replacing the Lamp
ª
for 2 seconds or
45
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