Troubleshooting Guide
To assist in location possible faults use help guide below.
Troubleshooting
No picture, no sound | Verify if the television is properly plugged. |
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Verify if the television is properly supplied power. |
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| Verify if electricity is available. |
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Blank screen | Verify if correct signals are input. |
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Press TV/AV button to change signal input to TV input. |
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| Restart the television of power supply is interrupted. |
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| Press MUTE button and verify if Mute mode is set. |
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No sound | Switch to other channel and verify if the same problem |
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happens. |
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| Press VOL+ button to see if the problem can be solved. |
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Poor sound | Verify if sound system is correct. Refer to some chapter |
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for adjust. |
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No picture in some | Verify if correct channel is selected. |
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Adjust the antenna. |
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channel |
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Make adjustments by FINE TUNE and MANUAL SEARCH. |
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No color for some channel | Verify if the same problem exists in other channels. |
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Check out of picture and sound systems. |
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program (black and white) | Refer to relative instructions in the Manual for color |
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| adjust. |
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Spots with some or | Verify if the antenna is correctly connected. |
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Verify if the antenna is in good condition. |
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all pictures | Make fine adjustment of channel. |
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| Disconnect the television from power supply and, 10 |
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Television out of control | seconds later, connect the television to the power supply. |
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| If the problem still exists, contact authorized |
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| service for technical assistance. |
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Note:
1.If the fault can not be repaired using the above guide consult with your local authorized service center.
2.The TV set must only be repaired by a qualified registered service person. Never attempt to remove the back cover as the TV set has dangerous voltages in side that may cause a fatally or fire.