DIGIT-ARC read-only archive · snapshot: July 23, 2026

Monitor Problem

11 posts · originally from https://geek.digit.in/community/threads/monitor-problem.32864/

W
winzip Original post #1
Jul 28, 2006 at 6:03 PM
Hi all,
I have suddenly changed the position of my computer table and after I switched my computer on, I found the monitor becoming skyish in color. After some time the skyish background went and everything became OK. The same thing happened 2-3 days and after that the monitor color permanently became skyish; and till now it is in this state.

I have Samsung 15" monitor (Samtron 56V) and it is about 3 years old.

Is it the problem of the motherboard (ie video card) or the monitor itself.
Please suggest.
ilugd
ilugd #2
Jul 28, 2006 at 9:47 PM
check if the monitor is too near to any magnetic area (electromagnetic field???) etc. I mean, huge speakers, radio equipment or magnets. Sometimes even keeping a cellphone near the monitor changes the color.
deathvirus_me
Jul 29, 2006 at 1:28 AM
Degauss once and see ... the video cable could be loose ...
Vishal Gupta
Jul 29, 2006 at 1:32 AM
Very true! Check the monitor cable!
Sometimes this problem occurs due to a loose cable.
ayush_chh
Jul 29, 2006 at 8:38 PM
may be due to faulty pic tube......(in addition to deathvirus_me's reply)

we also had a samsung's samtron in my dad's office......it started showing greenish display...'twas due to faulty pic tube.
K
Jul 30, 2006 at 12:18 AM
Check the monitor cable! & if u want Degauss it.
J
janitha #7
Jul 30, 2006 at 12:26 AM
Since it started after moving position, it is more likely that degaussing will solve the problem. But still check the cables.
786
786 #8
Jul 30, 2006 at 6:53 AM
I was having the same prob. You can cheak the cable.
W
winzip #9
Jul 31, 2006 at 12:08 PM
786 said:
I was having the same prob. You can cheak the cable.

I also think that it is the display cable responsible for all this. But I have checked the display jack and tightened it repeatedly. But of no good.
I dont know if there is an internal problem of the display cord.
Desmond
Desmond #10
Jul 31, 2006 at 12:33 PM
@winzip

It happens to be an internal prob. Get our Mnitor checked from your nearest servicer. I too have the same prob. till this date.

Look here.
R
rahul_becks23 #11
Jul 31, 2006 at 1:36 PM
check 4 any electromagnetic influence from devices like UPS.
is the ups too close to the display.