Trouble Shooting - AWA MHDV2262-O4 User Manual

Trouble phenomenon Symptom
Picture
Snow
Ghost
Interference
Normal Picture
No picture
No colour
Picture
breaking up
No colour
Mosaic
Please turn on the main power switch at the bottom right-hand side of the TV
before attempting to turn on the TV via the Standby button or the Remote
Control.
Inspection Check
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
Mains Power cord is not inserted
Mains Power switch is not
activated
Mute Contrast and brightness/volume
setup
Press Power/Stand-by key on the
remote control
Normal audio
Colour control
Normal audio
retune channel
or weak
TV system
Noise
Unnormal Antenna Loose
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TROUBLE SHOOTING