LG 20LH1DC1 - 20.1IN LCD HOSPITAL GRADE PRO-IDIUM ATSC/NTSC/QAM Operation Manual page 67

TROUBLESHOOTING
Erratic Operation
÷ Adjust Installer menu settings as required.
® Remove TV power cord for 15 seconds.
Remote Control
® Point remote at TV's IR receiver on TV.
@ Move remote closer to TV's IR receiver or darken room.
@ Remove obstructions.
@ Replace batteries.
@ Check that "+" and "-" match in battery compartment.
÷ Dim room light.
@ Requires compatible Installer remote, contact your LG dealer.
@ Set correct Bed 1-2 setting.
-O
-O
m
z
_D
X
Picture Reception
@ Try a different channel.
Broadcast Tuning Mode Digital Channel OSD
÷ Set Item 103 to 0 for information to be added to virtual channel tuning digital OSD.
*Note: For other problems not caused by the 20LH1DC1, refer to other devices' operating guide.
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