Question Faulty LCD Display?

[jocrod]

Hi everyone,

A few months back, I received a used monitor for my day-to-day home office work (LG M2380A). when I started using it, all colors where somewhat tinted pink, and after a while, I started losing part of the video, as shown below:

After a long while (about 5-10 mins), the image came back to normal and I could start using the monitor again. But recently this has stopped, and now my screen looks like this all the time.

Is this a faulty LCD screen issue? The screen model is LM230WF5. I can purchase and replace a spare screen, but I want to confirm that this is the solution. This keeps happenning even without any video signals connected.

Thanks in advance for the response,

Regards,

 

[AllanGH]

Looks like the green channel is gone, but that could actually be a faulty cable.....unless, as you said, you are not using a video input signal, in which case, it's likely a fault in the monitor.

Time to drag the soldering iron out and open it up.....