Westinghouse SK-26H540S - 26" LCD TV, User Manual

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34
TROUBLESHOOTING
There is no picture or sound.
ƒ
Make sure the AC adapter is connected.
ƒ Verify that there is a valid source signal.
ƒ Make sure the correct input mode is selected.
There is no picture from AV.
ƒ Make sure the BRIGHTNESS is properly adjusted.
ƒ
The florescent lamp may have reached the end of its life.
Contact an authorized service center.
ƒ Make sure the video source is plugged into the composite
video-in port.
There is no sound.
ƒ
Make sure the volume is not set to minimum.
ƒ
Make sure the sound is not muted
There is no picture or sound, just noise.
ƒ
The source signal may be weak.
ƒ Your provider may be experiencing difficulties.
ƒ
Check your input connections.
Picture is not clear.
ƒ The source signal may be weak.
ƒ
The provider may be experiencing difficulties.
ƒ
Check input connections.