Lamp/Maintenance Indicators - Sharp XG-V10XU Operation Manual

Lamp/Maintenance Indicators

Maintenance Indicators
TEMP LAMP2
2
TEMPERATURE LAMP 2
WARNING REPLACEMENT
indicator indicator
Maintenance Indicator
TEMPERATURE
WARNING indicator
LAMP REPLACE-
MENT indicator
POWER indicator
* The lens cover is as shown below.
• If the TEMPERATURE WARNING indicator lights up, follow the above possible solutions and then wait until the projector has
cooled down completely before turning the power back on. (At least 5 minutes.)
• If the power is turned off and then turned on again, as during a brief rest, the LAMP REPLACEMENT indicators may be
triggered, preventing the power from going on. Should this occur, take the power cord out of the wall outlet and put it back
in again.
E-69
LAMP1 POWER
1
LAMP 1 POWER
REPLACEMENT indicator
indicator
Condition
• Blocked air intake.
The internal
temperature is
abnormally high.
• Clogged air filter.
• Cooling fan breakdown.
• Internal circuit failure.
• Burnt-out lamp.
The lamp does not
• Lamp circuit failure.
light up.
• Lamp has been used for
The lamp requires
over 900 hours.
replacement.
The POWER • The filter cover is open.
indicator flashes in
• The lens cover* is not
red when the
securely installed.
projector is on.
Lens cover
• The warning lights on the projector indicate problems
inside the projector.
• There are three warning lights: a TEMPERATURE
WARNING indicator that warns you when the projector
is too hot, and two LAMP REPLACEMENT indicators
that warn you when to change a lamp.
• If a problem occurs, either the TEMPERATURE
WARNING indicator or the LAMP REPLACEMENT
indicators will light up red. After turning off the power,
follow the procedures given below.
Problem
• Relocate the projector to an area with
proper ventilation.
• Replace the filter.
(See page 73.)
• Take the projector to your nearest
Authorized Sharp Industrial LCD Products
Dealer or Service Center for repair.
• Carefully replace the lamp. (See pages 71
and 72.)
• Take the projector to your nearest
Authorized Sharp Industrial LCD Products
Dealer or Service Center for repair.
• Securely install the filter cover.
• Securely install the lens cover.
Possible Solution