EN
DYON SIGMA 24 DVD
45
9
Troubleshooting
No sound /No Picture
Trouble phenomenon Symptom
Inspection Check
Picture
Audio
Snow
Noise
antenna position, direction
or connection
Ghost
Normal
audio
antenna position, direction or
connection
Interfere
nce
Noise
electronic equipment,car/
motorcycle,fluorescent light
Normal
Picture
Mute
Volume(check if mute is
activated or if the audio system
connections are not correct)
No picture
Mute
Power cord is not inserted
Power switch is not opened
Contrast and
brightness/volume
setup
Press standby key on the
remote
control for inspecting
No
colour
Normal
audio
Colour control
Summary of Contents for SIGMA 24 DVD
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