22GENERAL TROUBLESHOOTING

Installer Remote

Symptom

Possible Cause(s)

Possible Solution(s)

Remote doesn’t work.

yyRemote not in TV Mode.

yyUse MODE key to select “TV”; puts remote into

 

 

TV Mode.

 

yyNot aimed at IR remote sensor.

yyPoint remote at TV’s IR receiver on TV.

 

yyRemote too far from IR sensor.

yyMove remote closer to TV’s IR receiver or darken

 

 

room.

 

yyMPI not connected.

yyIf applicable, connect MPI cable to MPI device.

 

yyIR path to TV’s receiver obstructed.

yyRemove obstructions.

 

yyWeak batteries.

yyReplace batteries.

 

yyWrong battery polarity.

yyCheck that “+” and “-” match in battery

 

 

compartment.

 

yyToo much light in room.

yyDim room light.

 

yyWrong Installer Remote.

yyRequires compatible Installer Remote. Contact

 

 

your LG dealer.

 

yyBed Switch set to wrong bed.

yySet Bed Switch or update Installer Menu, as

 

 

necessary.

ENGLISH

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LG Electronics 42LQ640H manual Installer Remote