Appendix
Troubleshooting
Problem | Possible Solution | |
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No picture | 1. | Connect power cord correctly. |
| 2. | Turn on power. |
| 3. | Connect signal cable correctly. |
| 4. | Press any button on the LCD TV. |
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| |
Abnormal colours | Connect signal cable correctly. | |
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Twisted picture | 1. | Connect signal cable correctly. |
| 2. | Please use compatible signal. |
|
| |
Picture too dark | Adjust brightness and contrast. | |
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Audio only, no images | 1. | Please check if input signal is connected correctly. |
| 2. | |
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Picture only, no audio | 1. | Connect signal cable correctly. |
| 2. | Adjust volume to proper level. |
| 3. | Connect audio signal cable correctly. |
| 4. | |
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|
Cannot use remote control | 1. | Please change battery. |
| 2. | Turn off power for 10 seconds; and then restart power. |
|
| |
Cannot receive sufficient channels | Please use the Channel scan function to increase the number of | |
through antenna | channels not included in memory. | |
|
| |
No colours | Please adjust the colour setup. | |
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|
Blinking picture accompanied by ghost | 1. | Check the connection of antenna/signal cable. |
image | 2. | Check if channel is in play mode. |
| ||
| 3. | Press signal source and change input mode. |
|
| |
Broken lines or segments | Adjust antenna. | |
| Keep the TV away from noise sources, such as automobiles, neon | |
| lights, and hair dryers. | |
|
| |
Certain TV channels are blocked (Hope to | Please use the Update scan method to add the channels not | |
acquire some channels) | included in memory. | |
|
| |
Overlapping images or ghost images | Please use | |
| (If your TV is subject to the influence of nearby mountains or | |
| buildings). | |
|
| |
Cannot use a function | If the item you choose turns gray, that item cannot be selected. | |
|
| |
Cannot receive programs | Please use the Update scan method to add the channels not | |
| included in memory. | |
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