LG Electronics 22LQ630H Handheld TV User Manual


 
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Controller
Quick Check
STATUS
LED on PTC
Board
blinking?
Plug into AC
Power outlet.
TV
connected
to AC
Power?
Bad
TV
Yes
No
No
Yes
Cycle the power by
removing and reconnecting
the AC Power cord. Then,
observe POWER LED
on front of TV.
POWER
LED lit?
*
No
Yes
Press POWER on
Installer Remote.
TV
responded?
No
Yes
TV
responded?
No
Yes
End
Bad
TV
Bad
PPV Card
Press VOLUME UP/
DOWN or MUTE key on
User-supplied Remote.
Bad Analog or
Digital Board
TV
turned ON?
Yes
No
Press VOLUME UP/
DOWN or MUTE key
on Installer Remote.
Bad
TV
Troubleshooting (Cont.)
Troubleshooting Flow Chart (No Power)
* If the Power Indicator/Standby Light option in the Option Menu is set to OFF,
the POWER LED will not remain lit. Continue to the next step. (See also note
regarding power indicator on page 60.)