Having problems with your Computer Monitors ?

When I switch my 22'' lcd monitor on it displays a message '' disconnected '', I have just bought it secondhand.

Answers :

The message "disconnected" shows that the LCD not receiving signals from the input source.
Verify that the source is working properly.
If you are using this LCD as a PC monitor, connect it to the PC's VGA out via a VGA cable. Make sure that your PC's display output is working (are you able to use another monitor?).
Also try using another VGA cable to check if your old one is faulty.
After making appropriate connections, turn your LCD off and then back on after 10 seconds.
If your problem is still unsolved, it may be a sign of a faulty component inside the LCD but the chances are rare.
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