Monitor showing only with red tint?

  buel 21:25 25 Sep 2014

Hi, My girlfriend has an external monitor connected to her laptop (Vista) that has worked fine for over three months. Today, whenever we plug it in, everything has a red background as if viewing through rose tinted spectacles. :0)

The monitor works fine when connected to my PC so obviously it is a problem with her laptop....but what could it be, please?

Thank you in advance.

  bumpkin 22:17 25 Sep 2014

It sounds like the cable to me or as Woolwell says the connections. I had a similar thing try another cable, solved it in my case.

  Fruit Bat /\0/\ 23:14 25 Sep 2014

Try another cable

  buel 19:33 26 Sep 2014

Hi everybody! Well, as stated earlier, the fact that the monitor worked fine on my laptop with the same lead led to me thinking that the lead and monitor were ok. However, I have just tried a different cable and get exactly the ame thing, Im afraid. So...could it be the VGA port on my girlfriend's laptop which is at fault?

  bumpkin 20:42 26 Sep 2014

Could be a broken or dry joint on the laptop port. With the monitor connected try wiggling the connector. Not the solution I know but if you get a proper display for a few seconds then you will know the probable fault. Worth a try.

  bumpkin 20:46 26 Sep 2014

Do you have another monitor to try on the laptop?

  bumpkin 20:48 26 Sep 2014

Ignore last suggestion as not much point.

  buel 21:15 26 Sep 2014

Hi all. Ok, I tried blowing the laptop VGA port with compressed air, hoping to free something up but no luck Im afraid. It was being unplugged and plugged in about once per week and there is no place to screw the connector 'in' to the laptop so perhaps one of the pin holes is damaged. Is there any 'workaround' that can enable a second screen to be plugged in?

  rdave13 21:45 26 Sep 2014

If the display is good on the laptop then there is this as an alternative. For me it's too expensive and I've never tried it and as a laptop's life is usually shorter than a desktop I personally wouldn't go for it. Having Vista as an OS suggests the laptop is a few years old anyway.

  buel 18:46 28 Sep 2014

Sigh.....I've wiggled it to death, Im afraid. No luck. Is there a workaround around this or can the VGA connector be easily replaced?

  Fruit Bat /\0/\ 19:45 28 Sep 2014

click here like this but it is expensive


This thread is now locked and can not be replied to.

Elsewhere on IDG sites

Samsung Galaxy Book 2: Release date, price and specs

This First Man soundtrack vinyl cover art is exquisitely composed

How to watch Apple’s October 2018 iPad launch

Meilleurs VPN (2018)