Veon SRO3219LED Instruction Manual - page 28
The signal is out of range
PROBLEM
POSSIBLE SOLUTION
Vertical bar or stripe on back
ground & Horizontal
Noise & Incorrect position
Screen color is unstable or
signal color
- Adjust resolution, horizontal frequency, or vertical
frequence.
- Check whether the signal cable is connected or loose.
- Check the input source.
- Work the auto configure or adjust clock, phase, or H/V
position.
- Check the signal cable.
- Reinstall the PC video card.
Maintenance
Early malfunction 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
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.
Cleaning the cabinet
To remove dirt or dust, wipe the cabinet with a soft, dry, lint-free cloth. Please be sure not to use a
wet cloth.
Extended Absence
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 and antenna to protect against possible damage from
lightning or power surges.
Disposal of old electrical appliances
The European directive 2002/96/EC on Waste Electrical and Electronic Equipment
(WEEE),requires that old household electrical appliances must not be disposed of
in the normal unsorted municipal waste stream. Old appliances must be collected
separately in order to optimize the impact on human health and the environment.
The crossed out “wheeled bin” symbol on the product reminds you of your obligation,
that when you dispose of the appliance, it must be separately collected. Consumers
should contact their local authority or retailer for information concerning the correct
disposal of their old appliance.
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