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 is properly supplied with power. | ||
| Verify that electricity is available. | |
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Blank screen | Verify if correct signals are input. | |
Press TV/AV button to change signal input to TV input. | ||
| Restart the television of power supply is interrupted. | |
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| Press MUTE button and verify if Mute mode is on. | |
No sound | Switch to another 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 functional. Refer to chapter on | |
adjusting. | ||
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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 picture and sound systems. | ||
program (black and white) | Refer to relative instructions in the Manual for color | |
| adjust. | |
Spots with some or | Verify if the antenna is correctly connected. | |
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 | |
Abnormal functioning | seconds later, reconnect to the power supply. | |
| If the problem still exists, contact an authorized | |
| service depot for technical assistance. |
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 levels inside that may be fatal or cause fire.