Troubleshooting
(Continued)
If your problem is not solved, turn your unit off and then on again.
Never attempt to repair a defective TV yourself.
Cautions:
Note
29
General
Problem
Possible Solutions
One or some channels can’t be
displayed
!
These channels may be locked. Please lock them (see <Setting Parental Control>
section).
!
These channels may be set skipped. You may set it to not skipped or select them with
0-9 number buttons.
Lost password
!
You may use the master password (2580)to access the Parent Control menu and set
a new password. Please remember your new password and keep it carefully.
Some items can’t be accessed
!
If a setting option appears in gray, this indicates that the settings option is unavailable
in current input mode.
TV cabinet creaks
!
When the TV is in use, there is a natural rise in temperature, causing the cabinet to
expand or contract and may be accompanied by a slight creaking noise. This is not a
malfunction.
Control buttons do not operate
!
Disconnect the power cord and wait for a few seconds. Then re-plug the power cord
and turn on the unit again.