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This indicates that the projector
has changed to Cooling mode,
Action 4
because the internal temperature
of the projector has increased
beyond the operation limit.
If the internal temperature of the
projector increases higher than
Action 5
the limit, it is turned off
automatically.
The lamp
malfunctions after power
turns off
Action 6
abnormally or after
powering on right after
turning off the projector.
Action 7
When the screen becomes darker
This Projector uses a cooling fan system to keep the unit from overheating. Operation of the cooling fan
may cause noise, which does not affect the product performance and is part of normal operation.
Rear Side
1. PC OUT port
2. AUDIO OUT port
projector is turned off automatically.
If the internal temperature of the projector has increased beyond the
operation limit, it is changed to Cooling mode before it is turned off
automatically.
* Cooling mode: The fan speed has increased and the lamp of the
projector has been changed automatically to ECO mode.
Check whether the ventilating hole of the projector is blocked.
Check whether the air filter is blocked. Clean it if it is blocked.
Check whether the surrounding temperature of the projector is higher
than the standard temperature range of the projector.
Cool the projector sufficiently and operate it again.
Check whether the ventilating hole of the projector is blocked.
Check whether the air filter is blocked. Clean it if it is blocked.
Check whether the surrounding temperature of the projector is higher
than the standard temperature range of the projector.
Cool the projector sufficiently and operate it again.
If the same problem occurs continually, contact your product distributor or
service
center.
Turn the power off, wait for a sufficient amount of cooling time and then
turn the power on to operate. If the same problem occurs continually,
contact your product distributor or
Check the lamp usage time on the Information Display screen. If you need
to replace the lamp, contact your product distributor or
7. [AV IN] VIDEO Input port
8. [AV IN] S-VIDEO Input port
service
center.
service
center.
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