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The problem
Unwanted Powering Off
Problems Powering On
Unable to find a Channel
If your Projector appears to turn off by itself, try disabling some of the Projector's energy
efficiency functions.
See if
Sleep Timer
has been enabled. The
after a specified period of time.
•
Settings
If the
Sleep Timer
has not been enabled, see if
enabled and disable it.
•
Settings
•
Settings
If you are having problems powering on your Projector, there are a number of things to
check before calling the service department.
Confirm that the Projector's power cable is connected correctly at both ends and that the
remote control is operating normally.
Make sure that the antenna cable or Projector cable is firmly connected.
If you have a cable box or satellite box, confirm that it is plugged in and turned on.
If your Projector is not connected to a cable box or satellite box, run
•
Settings
The
Auto Tuning Settings
area.
When using a broadcast receiver such as set-top box and IPTV, check the connection to the
Projector.
•
Source
When the symptom persists, contact your service provider.
Try this!
Sleep Timer
General
System Manager
Auto Power Off
General
Eco Solution
General
System Manager
Broadcasting
(Auto Tuning
may not appear depending on the model or geographical
Connection Guide
- 123 -
automatically turns the Projector off
Time
Sleep Timer
or
Off Timer
has been
Auto Power Off
Time
Off Timer
Auto
Tuning.
Settings)
Auto Tuning
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