41
Symptoms
Snowy Picture
Multiple Image
Interference
Normal Picture
No Picture
No Colour
Scrambled
Coloured Patches
No Colour
Noisy Sound
Normal Sound
No Sound
Normal or
Weak Sound
Noisy Sound
No Sound
Normal Sound
Normal Sound
Picture
Sound
Checks
Noisy Sound
Before you call for service, determine the symptoms and make a few simple checks as shown below.
Aerial Location, direction or Connections
Aerial Location, direction or Connections
Electrical Appliances
Cars/Motorcycles
Fluorescent Lamps
Volume
(Check whether the mute function has been
activated on the Remote Control.)
Not plugged into AC outlet
Not switched on
Contrast and Brightness/Volume setting
(Check by pressing the Power Switch or
Stand-by Button on the Remote Control.)
Colour Control
Retune Channels
Magnetic interference from unshielded
equipment;
TV set moved while “ON”.
Turn the TV set off for 30 minutes, using the
“Power” Switch on the TV set.
Sound Menu (Refer to page 22)
Picture Menu (Refer to page 20)
Troubleshooting
