Mitsubishi Electronics 249 Flat Panel Television User Manual


 
23
Troubleshooting
Remarks
Check that the batteries are fresh and installed correctly.
Check that the control mode
on
the remote is set to
TV.
Be
no
more
than
20
feet
from
the
TV
when
using
the
remote
control.
Program the remote control to operate the
TV
or other device.
Reset the remote control.
Replace the batteries.
Turn
off
the TV's HDMI control for the specific device. Open .
the
Inputs>
HDMI Control menu, select the device, select
Off.
I.
Disable CEC on the device itself. See the device's instruc-
tions.
.•
If the problem persists,
do
the following:
1.
Disconnect the device from the
TV.
2. Open the
Inputs>
Name menu, select the device and delete.
3. Reconnect the device to the
TV
and Auto Input Sensing will
recognize the device with
CEC disabled.
When
I try to use the remote control, the
POWER
blinks five times.
.
_--~~_
..
~.~--~~~-~.
TV does not respond to the remote control or Unplug the AC power cord for 10 seconds.
to
control-panel buttons and TV will not power I Press and hold the POWER button on the control panel for 10
on
or
off. ' seconds to perform system reset.
.
__
.
--~~~~-~----~~---"~~'--"--""'--~<,"-
Make sure the selected device is turned on.
Begin play
of
the device.
You have forgotten your Lock menu pass
code.
a device is selected from the Activity
menu, the screen
is
blue or black
(no
signal
Rating restrictions are not working.
General TV Op.eration
Symptom
_.~
•.
_-
~._.~.~-".-
1. The
TV
remote control does not work.
When prompted
for
the pass code, press the number 9 and
Ci)
, (LAST) keys on the TV remote control at the same time. This
I process temporarily unlocks the TV.
...
+=-~
-_
••.
_-~
..
_--
Open the
Lock>
Parental Lock menu and:
Verify that the ratings locks are active.
Check the Lock Time/Unlock Time
to
check
if
rating restric-
tions are disabled.
_.~.~~.~.~
.~.~
..
~
....
_
..
~~
....
.,~
•..
~ Rating
re~~.ricti5>nS.
aPE~y
.?.!"'Iy
_to
content on the ANT
inp~!.
; On-screen displays appear each time
you
Normal
TV
operation.
change a function.
8.
I
have
turned
on
CEC for
my
HDMI
devices but
control
is
erratic and I wish to disable
it.
3.
2.
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