Troubleshooting Guide
To assist in location possible faults use help guide below.
Troubleshooting
No picture, no sound | Verify if the television is properly plugged in. | |
Verify if the television has a proper supplied power source. | ||
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| Verify if electricity is available. | |
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Blank screen | Verify if correct signals are input. | |
Operate the remote to change signal input to correct input. | ||
| Restart the television if power supply is interrupted. | |
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| Press MUTE button and verify if Mute mode is set. | |
No sound | Switch to other channel and verify if the same problem | |
happens. | ||
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| Press VOL+ button to see if the problem can be solved. | |
Poor sound | Verify if sound system is correct. Refer to user's manual | |
for adjustment. | ||
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No picture in some | Verify if correct channel is selected. | |
Adjust the antenna. | ||
channel | ||
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No color for some channel | Verify if the same problem exists in other channels. | |
Check out of picture and sound systems. | ||
program (black and white) | ||
Refer to relative instructions in the Manual for color | ||
| adjustment. | |
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| Verify if the antenna is correctly connected. | |
Spots with some or | Verify if the antenna is in good condition. | |
all pictures | Make fine adjustment of channel. | |
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| Disconnect the television from power supply and 10 | |
Television out of control | seconds later, connect the television to the power supply. | |
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.