Curtis LCDVD326A-2 - Manual (Page 35)

NOTE: There is a problem in VGA mode.(Only VGA mode applied)
Early malfunctions can be prevented. Careful and regular cleaning can extend the amount of time you will
have your new TV. Be sure to turn the power off and unplug the power cord before you begin any cleaning.
Cleaning the screen
Cleaning the cabinet
Extended Absence
1. Here’ s a great way to keep the dust off your screen for a while. Wet a soft cloth in a mixture of lukewarm
water and a little fabric softener or dish washing detergent. Wring the cloth until it’s almost dry, and then
used it to wipe the screen.
2. Make sure the excess water is off the screen, and then let it air-dry before you turn on your TV.
To remove dirt or dust, wipe the cabinet with a soft, dry, lint-free cloth. Please be sure not to use a wet cloth.
If you expect to leave your TV dormant for a long time(such as a vacation), it’s a good idea to
unplug the power cord to protect against possible damage from lightning or power surges.
If you expect to leave your TV dormant for a long time (such as a vacation), it’s a good idea to
unplug the power cord to protect against possible damage from lightning or power surges.
Screen color is unstable
or single color.
Vertical bar or stripe on
back ground&Horizontal
Noise&Incorrect position.
The signal is out of range.
- Work the auto configure or adjust clock, phase, or H/V position.
- Adjust resolution, horizontal frequency, or vertical frequency.
- Check it whether the signal cable is connected or loose.
- Check the input source.
-
-
Check the signal cable.
Reinstall the PC video card.
PROBLEM POSSIBLE SOLUTION
Maintenance
Trouble Shooting
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