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52
Maintenance
POWER/TEMP indicator
The POWER/TEMP indicator tells in what
protection state engaged. The user should check
the POWER/TEMP indicator and power indicator
to make sure they work.
Projector is in standby state, and POWER/
TEMP indicator lights red.
When its internal temperature exceeds the normal
value, it will be automatically powered off to protect
the parts. When in a cooled state, the power
indicator will blink. When it is cooled enough
(restore the normal operating temperature), you
can press the power key to start up the system.
AUTO
INPUT
OK
/
MENU
Indicator
POWER/TEMP indicator lights red.
Check the items below:
- Whether the site where installed is well ventilated,
and whether the vent is blocked.
- Whether installed near the vent of air conditioner.
it can not be installed at that place.
- Whether the lter is clean. You should clean it
regularly.
Projector is in OFF state, and POWER/TEMP
indicator flashes red. When any abnormity is
detected, The projector will be automatically
powered off to protect its internal parts. At the
time, the POWER/TEMP indicator will ash red. In
this case, you should unplug the power cord and
plug it again, then power on the projector again
for check. If the projector is still in OFF state and
POWER/TEMP indicator ashes red, you should
unplug the power cord and contact the repair
center for maintenance.
CAUTION:
When abnormity occurs, the user should
cut off the AC power. Otherwise, it may
lead to re or electric shock.
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