blue light

I was given a LG 49uh610v led TV. It seems to work fine other than there are two patches in the upper and lower right corners that cause blue discoloration. I've read it may be caused by a number of issues, but I'm hoping someone can pinpoint it for me and advise if this is a fix I can attempt...

First of all, sorry if this is in the wrong section ahead of time I dropped my phone and then the screen stopped working(It's a Galaxy s6). This screen isn't cracked and the phone still turns on and works, it just refuses to show anything. At first there was a pulsing blue light that eventually...

Does anyone know how to change the time of when F.lux switches between daytime and nighttime mode? Thanks!

Hello I am having lots of trouble with my Acer aspire e15 beside my power button there is a blue light it is blinking and also the fan comes on then off while it is blinking.... It's not that old and I am getting very frustrated with it can you please help me

I have an Acer Aspire V 14 Touch and I accidentally left it on for a night, but it is set to sleep after 10 mins and the charger was plugged in. The next morning I pressed some keys, expecting it to wake from sleep mode but the screen remained black. So I manually shut it down, then I turned it...