Insignia NS-15LCD Maintaining, Common picture problems, Cleaning the cabinet, Servicing the TV

NS-15LCD 15-inch TV - combined.fm Page 26 Wednesday, March 29, 2006 5:16 PM

	NS-15LCD 15" LCD TV
No remote control	• Make sure that the power plug is connected to an AC
operation	outlet.

•Check the batteries in the remote control.

•Aim the remote control directly at the remote sensor. If necessary, remove all the obstacles between the sensor and the remote control.

•Make sure that you are within range of the TV.

Image not centered	• Adjust the H.Position and V.Position settings (in
on the screen	Component or VGA modes only).

Note

The LCD panel on this TV is manufactured to provide many years of useful life. Occasionally a few non-active pixels may appear as a fixed point of blue, green, or red. This is not to be considered a defect in the LCD screen.

Common picture problems

Snowy picture–A snowy picture is usually caused by a weak signal. Adjust the antenna or install an antenna amplifier.

Double images or “ghosts”–Double images are usually caused by reflections from tall buildings. Adjust the direction of the antenna or raise it.

Radio wave interference–Wave patterns moving on the screen are usually caused by nearby radio transmitter or shortwave receiving equipment.

High-temperature electrothermal interference–Diagonal or herringbone patterns appearing on the screen, or part of picture is missing, is probably caused by high-temperature electrothermal equipment in a nearby hospital.

Note

If your TV has one of these symptoms and you are using Cable TV, it may be due to problems with the cable company signal. Call your cable company for additional information.

Maintaining

Cleaning the cabinet

Remove the power plug before cleaning your TV. Wipe the screen and cabinet with a clean, dry, soft cloth. If additional cleaning is necessary, wipe the front panel and other exterior surfaces of the TV with a soft cloth immersed in lukewarm water and wrung dry.

Never use a solvent or alcohol. Do not spray insecticide liquid near the TV. Such chemicals may cause damage and discoloration to the exposed surfaces.

Servicing the TV

Should your TV become inoperative, do not try to correct the problem by yourself. There are no user-serviceable parts inside. Turn off the TV, unplug the power cord, and call an Authorized Service Center.

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