Trouble Shooting - iSymphony LED19iH55D Operating Instructions Manual

Trouble phenomenon Symptom
Picture
Interference
Normal Picture
No picture
No colour
Picture
breaking up
No colour
The LED TV panel is built with very high precision technology giving you fine picture details
in vibrant color. Occasionally, a few non-active pixels may appear on the screen as a fixed
point of red, green, blue, black or white. Please note this does not affect the performance of
the product.
Snow
Ghost
Audio
antenna position, direction
Noise
or connection
antenna position, direction
Normal audio or connection
electronic equipment,car/
Noise
motorcycle,fluorescent light
Volume(check if mute is
activated or if the audio system
connections are not correct)
Mute
Power cord is not inserted
Power switch is not opened
Contrast and brightness/volume
Mute
setup
Press standby key on the remote
control for inspecting
Normal audio
Colour control
Normal audio
retune channel
or weak
TVsystem
Noise
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TROUBLE SHOOTING

Inspection Check