Insignia NS-55E480A13A, NS-46E480A13A manual Color is not correct

NS-46E480A13A/NS-55E480A13A Insignia 46"/55" 1080p LED TV

Problem	Solution
No color, dark picture, or	• Try another channel. The station may be
color is not correct.
	experiencing problems.
	• Adjust the color settings. See “Adjusting the TV
	picture” on page 25.
	• Make sure that the video cables are connected
	correctly and securely to your TV.
	• Make sure that the antenna or cable TV is
	connected correctly and securely. See
	“Connecting a cable or satellite box” on page 10
	or “Connecting an antenna or cable TV (no box)”
	on page 13.
	• If you are using an antenna, the digital channel
	signal may be low. To check the digital channel
	signal strength, see “Checking the digital signal
	strength” on page 31.
	• If you are using an antenna and the signal
	strength is low, adjust the antenna or use a
	highly directional outdoor antenna or set-top
	antenna with a built-in amplifier.
Only snow (noise) appears	• Try another channel. The station may be
on the screen.
	experiencing problems.
	• Make sure that the antenna or cable TV is
	connected correctly and securely. See
	“Connecting a cable or satellite box” on page 10
	or “Connecting an antenna or cable TV (no box)”
	on page 13.
	• If you are using an antenna, the digital channel
	signal may be low. To check the digital channel
	signal strength, see “Checking the digital signal
	strength” on page 31.
	• If you are using an antenna and the signal
	strength is low, adjust the antenna or use a
	highly directional outdoor antenna or set-top
	antenna with a built-in amplifier.
Picture quality is good on	• The problem may be caused by a poor or weak
some channels and poor on
	signal from the broadcaster or cable TV provider.
others. Sound is good.
	• If you connect to cable or satellite TV without a
	set-top box and experience poor picture quality,
	you may need to install a set-top box to improve
	signal reception and picture quality. Contact
	your cable or satellite TV provider about
	upgrading to a set-top box.
Dotted lines or stripes	• Make sure that the antenna or cable TV is
appear on the screen.
	connected correctly and securely. See
	“Connecting a cable or satellite box” on page 10
	or “Connecting an antenna or cable TV (no box)”
	on page 13.
	• If you are using an antenna, the digital channel
	signal may be low. To check the digital channel
	signal strength, see “Checking the digital signal
	strength” on page 31.
	• If you are using an antenna and the signal
	strength is low, adjust the antenna or use a
	highly directional outdoor antenna or set-top
	antenna with a built-in amplifier.
	• Make sure that the video cables are connected
	securely to your TV.
	• The video cable(s) you are using may be bad. Try
	a new set.
	• Other devices (for example, a surround sound
	receiver, external speakers, fans, or hair dryers)
	may be interfering with your TV. Try turning off
	one device at a time to determine which device
	is causing interference. After you have
	determined which device is causing
	interference, move it further from the TV to
	eliminate the interference.
Double images.	• Use a highly directional outdoor antenna, cable
	TV, or satellite TV.

Problem	Solution
The picture has a few bright	• A few bright or dark spots on an LCD screen is
or dark spots.
	normal. It does not affect the operation of
	your TV.
Good picture, but no sound.	• Increase the volume.
	• Make sure that the sound is not muted.
	• Make sure you do not have headphones
	connected. When headphones are connected,
	no sound comes from the TV speakers.
	• Make sure that the correct audio mode is
	selected.
	• Make sure that the audio cables are connected
	correctly and securely to your TV.
	• Make sure that the antenna or cable TV is
	connected correctly and securely. See
	“Connecting a cable or satellite box” on page 10
	or “Connecting an antenna or cable TV (no box)”
	on page 13.
	• If you are using an antenna, the digital channel
	signal may be low. To check the digital channel
	signal strength, see “Checking the digital signal
	strength” on page 31.
	• The audio cable(s) you are using may be bad. Try
	a new set.
Poor picture.	• Make sure that the room is not too bright. Light
	reflecting off the screen can make the picture
	difficult to see.
	• If an S-VHS camera or a camcorder is connected
	while another connected device is turned on,
	the picture may be poor. Turn off one or more
	devices.
Good sound but poor color.	• Adjust the contrast, color, and brightness
	settings. See “Adjusting the TV picture” on
	page 25.
Audio noise.	• Other devices (for example, a surround sound
	receiver, external speakers, fans, or hair dryers)
	may be interfering with your TV. Try turning off
	one device at a time to determine which device
	is causing interference. After you have
	determined which device is causing
	interference, move it further from the TV to
	eliminate the interference.
No output from one of the	• Adjust the audio balance. See “Adjusting sound
speakers.
	settings” on page 27.
	• Make sure that the audio cables are connected
	correctly and securely to your TV.
After images appear.	• Do not display a still image, such as a logo,
	game, or computer image, for an extended
	period of time. This can cause a permanent
	after-image to be burned into the screen. This
	type of damage is not covered by your warranty.

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