English
TROUBLESHOOTING
Problem | Corrective Action | |
No picture or the No | • Make sure the VGA cable is properly | |
Signal message | connected to the LED TV’s VGA port. | |
appears when a | • Decrease the video resolution setting on the | |
VGA cable is | computer and try again. | |
connected. | • Adjust the display settings. | |
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Picture is cut off or |
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appear in a sidebar | Press | to adjust the Aspect ratio. |
screen. |
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•Check your antenna connection. If necessary, rotate the antenna and wait up to ten seconds for a signal.
•Reduce signal splitters and excessively long
Poor image quality |
| cables. |
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• | Replace poor antenna cables and/or | |||
in TV mode (cutoff | ||||
picture, snowy |
| connectors to improve signal quality. | ||
images). | • | Press | to adjust the Aspect ratio. | |
| • Adjust the Noise Reduction setting in Picture |
| menu. |
| • In HDMI mode, make sure the external device |
| is compatible with the LED TV. |
| • If any colors (red, green or blue) are missing, |
| check the video cable to make sure it is |
| securely connected. Loose or broken pins in |
| the cable connector could cause an improper |
Wrong, abnormal or | connection. |
missing colors | • Adjust the Hue, Saturation and Color |
| Temperature settings in Picture menu. |
| • Connect the TV to another computer and |
| check if the problem is with the computer |
| screen. |
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