Reference
The audio function does not work.
,,Press the VOL or VOLUME button.
Picture OK & ,, Sound muted? Press MUTE button.
No sound | ,, Try another channel. The problem may be with the broadcast. |
| ,, Are the audio cables installed properly? |
No output from one ,, Adjust Balance in menu option. of the speakers
Unusual sound | ,, A change | in ambient | humidity | or temperature | may result in | an unusual |
from inside the | noise when | the product | is turned | on or off and | does not indicate | a fault with |
product | the product. |
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The signal is out of
range.
Vertical bar or stripe on back-
ground & Horizontal Noise &
Incorrect position
Screen color is
unstable or single
color
There js a problem m PC mode.
(Only PC mode applied)
,,Adjust resolution, horizontal frequency, or vertical frequency.
,,Check it whether the signal cable is connected or loose.
,,Check the input source.
,,Work the Auto configure or adjust clock, phase, or H/V position. (Option)
,,Check the signal cable.
,,Reinstall the PC video card.
a! WNenaBCe:
-Early malfunctions can be prevented. Careful and regular cleaning can extend the amount of time you will have your new TV. Be sure to turn the power off and unplug the power cord before you begin any cleaning.
1.Here'sa great way to keep the dust off your screen for a while. WeL a soft cloth in a mixture of lukewarm water
and a little fabric softener or dish washing detergent. Wring the cloth until it'salmost dry, and then use it to wipe the screen.
2. Make sure the excess water is off the screen, and then let it
To remove dirt or dust, wipe the cabinet with a soft, dry,
Please do not use a wet cloth.
,i_If you expect to leave your TV dormant for a long time (such as a vacation), it'sa good idea to unplug the power cord to protect against possible damage from lightning or power surges.
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