Fix problem I do not have a luminous lcd screen

If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.

check the touch screen flex

The Video/ luminance. or the power voltage supply line is not
working. needs repair.

You can adjust luminance directly of monitor menu

I have a dell crt monitor. Luminance Temperatura pop up on the screen and it go on and off. Sometimes contrast or bright appear on bottom of the luminance temperature. How do I fix?

I do not have a credit card for answer of this question...but I have the luminance t. problem? what do I do now?
Layna.
Vancouver, Canada.
I am on disability pension and by myself - fixed income.
Random act of kindness pleez?
Thanku.

make sure the buttons are not sticking on the lcd screen

What type of Monitor do you have?
LCD - press the menu button- scroll through your settings - disable the demo if it'd turned on - under luminance, make sure that DCR is set to off.

CRT - the same rule apllies, if that fails press the degause button.

If that dont solve it, please relay the make and model of the monitor... and what type of o/s you are using.

Regards

Had the same problem recently with a Benq FP71G+. It was still under warranty so I called customer care and they sent someone who replaced the board inside that contained all the buttons. I saw that the board was very easy to remove. He just unplugged it, and plugged in the new one. And its a very small board so probably doesn't cost much in case your monitor's warranty period has expired.

This is a sign of a lack of the luminance signal which may denote a problem with the chromanance signal ariving fast to the screen then the Luminance signal this is video problem. You will need to have a qualified TV technician look at this. You can find one on FixYa.com, or look in your area for one.