TROUBLE SHOOTING GUIDE
The following problems are not always caused by hardware failure, please use
the follow trouble shooting guide before you call for service:
BREAKDOWN PHENOMENON | CHECKING | ||
PICTURE | SOUND | ||
| |||
|
| The direction and connection of the | |
Picture with Snow | Noise | antenna | |
| |||
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| Direction, station and connection | |
Double or Triple Image | Normal | of the antenna | |
Interference from electric | |||
|
| ||
|
| appliance. Automobile、Motor, | |
Disturb | Noise | Vehicle Fluorescence lamp etc. | |
| No Sound | Volume, Sound mute | |
Normal |
| ||
| The power plug isn't plugged in AC | ||
? |
| ||
| Outlet. The main power isn't turned | ||
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| ||
No Picture | No Sound | on. The setting up of contrast, brig- | |
htness and volume. | |||
|
| Adjust color control | |
No Color | Normal Volume |
| |
|
| Adjust channel again | |
Scramble | Normal or Weak Volume |
| |
|
| Moving the TV set or using magnetic electric appli- | |
|
| ance near TV, Which will lead to color spot on sc- | |
|
| reen. Please remove the electric appliance and cut | |
Color Spot | Normal Volume | off power. After 120 minutes turn the TV on, the pic- | |
ture will be recovered. | |||
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| ||
Note:1.If the problem can not be fixed after you check above items. DO NOT attempt to remove the back cover by yourself.
2.If the snapping sound from the cabinet of the TV set can be heard occasionally because of temperature changing of environment, it is normal, you can use it reassuringly.
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