Troubleshooting
Before you call for service, determine the symptoms and make a few simple checks as shown below.
Symptoms
Checks
Picture | Sound |
Aerial Location, direction or Connections
Snowy Picture | Noisy Sound |
Aerial Location, direction or Connections
Multiple Image | Normal Sound |
Electrical Appliances
Cars/Motorcycles
Fluorescent Lamps
Interference | Noisy Sound |
|
Normal Picture | No Sound |
|
No Picture | No Sound |
|
No Colour | Normal Sound |
|
Scrambled | Normal or |
Weak Sound |
Volume (Refer to page 12, 13)
(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
Colour Control (Refer to page 28, 29) Colour System (Refer to page 21)
Retune Channels (Refer to page 19)
|
| Magnetic interference from unshielded |
|
| equipment; |
|
| TV set moved while “ON”. |
|
| Turn the TV set off for 30 minutes, using |
Coloured Patches | Normal Sound | the “Power” Switch on the TV set. |
|
| Sound Menu (Refer to page 30) |
|
| Picture Menu (Refer to page 28) |
No Colour | Noisy Sound |
|
|
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