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Troubleshooting
Use the following information to solve common problems.
LCD TV
You cannot see a picture
■
Make sure that the power cord is plugged into a grounded electrical outlet.
■
Make sure that the power button is turned on.
■
Make sure that the selected video input source is connected to a working
component.
■
If your DVD player is connected with component (YPbPr) video, make sure
that your DVD player is not set for progressive output.
■
If your LCD TV is connected to your computer in RGB (PC) mode, press
any key on your keyboard to "wake" your computer.
You see a distorted picture or hear unusual sound
■
You may be getting interference from electrical appliances, cars,
motorcycles, or fluorescent lights. Try moving your LCD TV to another
location.
The color is abnormal
■
Make sure that the input source cable is connected securely and correctly
to the back of your LCD TV.
The picture has abnormal patterns
■
Make sure that the input source cable is attached securely and correctly.
■
Make sure that the video input source is within the range of your LCD TV.
Compare the video input source's specifications with your LCD TV
specifications.
www.gateway.com
Troubleshooting
43
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Table of Contents
Troubleshooting
