NS-15LCD 15-inch TV - combined.fm Page 25 Wednesday, March 29, 2006 5:16 PM

NS-15LCD 15" LCD TV

Troubleshooting

Use the following checklist for troubleshooting if you have problems with your TV. Many problems are the result of incorrect adjustments, not TV malfunctions. See your authorized service center if problems persist. Make sure that all connections are correctly made when using with other equipment.

Problem

Solution

 

 

No power

• Make sure that the AC power adapter is connected to an

 

 

AC power outlet.

 

• Make sure that the power is turned on.

 

 

 

Poor picture or

Try another channel.

sound

Adjust the antenna.

 

• Check all wire connections.

 

 

 

No picture or

Try another channel.

sound

• Make sure that the AC power adapter is connected to an

 

 

AC power outlet.

 

• Make sure that the antenna connection is correct.

 

• Press INPUT to select TV mode, then try another TV

 

 

feature.

 

 

No sound or poor

• Adjust the volume control on the remote control or main

sound

 

TV.

 

• Press MUTE to restore the sound.

 

• Check the volume settings of equipment connected to your

 

 

TV.

 

 

No color, or wrong

• Make sure the program is broadcasting in color. Try a

colors or tints

 

different channel. If it works, then the problem could be

 

 

station’s broadcast signal.

 

• Make sure the antenna is correctly connected to the jack

 

 

on the back of the set.

 

• If an outside antenna is being used, check for a broken

 

 

wire.

 

• Adjust the Color or Tint controls.

 

 

Picture rolls

• Try a different channel. If it works, then the problem could

vertically or lines or

 

be station’s broadcast signal.

streaks appear in

Check all wire connections.

the picture

• Check for local interference.

 

 

Picture or sound

• Try a different channel. If it works, then the problem could

distorted, or picture

 

be station’s broadcast signal.

blurred

• Check your antenna direction, location, and connections.

 

 

 

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Insignia NS-15LCD manual Troubleshooting, Problem Solution