Question about Daewoo DTQ-27S2FC 27" TV

Rainbow colours appear on the screen after it fell over

My mother knocked her TV off the stand whilst cleaning. It now has a rainbow effect of colours in the top corners of the screen, other than this the picture and sound are fine. Is this something easy to fix or should she get a new one (out of warranty by 2 weeks). Thanks.

1 Answer

tom sh

Level 3:

An expert who has achieved level 3 by getting 1000 points

Superstar:

An expert that got 20 achievements.

All-Star:

An expert that got 10 achievements.

MVP:

An expert that got 5 achievements.
Master
1,141 Answers

Hey there well what i think happend is that the convergance has been modified and some parts has moved inside the TV. There's lots of posts in this website about this problem so just search for convergance. also check this link it will exlain you exactly how to deal with it http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-i.html Let me know if you need more help :) Tom

Posted on Jun 26, 2007

Add Your Answer

Upload

Upload an image from your computer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

Loading...

Include an image. It's worth a thousand words.

prev next

Related Questions:

1 Answer

How do i fix a Emerson LED HDMI, model number LF501EM4 tv that has a black picture but has sound? Tv was hit in the lower right hand corner while moving and now has a rainbow color effect in hit area.

broken screen

Aug 01, 2015 | Emerson Televison & Video

1 Answer

I have CRT TV of Nobel of 21 inches.and I bought it in 2010. And after 3 years if electricity goes suddenly then one corner of screen is blue or green but i when I plunged out it for one hour then it...

Bad connect so you need find it

Jan 22, 2015 | Televison & Video

1 Answer

Rainbow colors from bottom of screen to top corners

Check its degaussin posistor. Replace it. This component can be located at the main power regulator section.
Picture of the suspected component attached.

May 23, 2012 | RCA TruFlat 27F520T 27" TV

1 Answer

Dropped lcd tv

HELLO!
The problem with LCD panels is once they have a good "knock" they've had it! With the set off look at the screen and if you see a place with lots of colours (like a rainbow as it were) - it's gone.
To get an LCD panel replaced is VERY expensive much more than a new set is worth. Probably not what you want hear, but that's the way it is!
CHEERS! (:-).

Aug 30, 2009 | Televison & Video

1 Answer

Colour is rainbow effect on tv,starts as a semi circle near the bottom of screen then has another two/three colours up the screen?

May be PURITY on the tube, an effect of older CRT tubes caused by a build up of magnetism around the screen, easilt cured with what is known as a magic wand. An electrical wand that produces a magnetic field and is waved in front of the screen to de-magnetise it.
Ant TV engineer can do this for you.

Aug 28, 2009 | Televison & Video

1 Answer

Colour on tv looking a litle like a rainbow across the screen and fading slowly

color on my tv rainbow effect

Mar 15, 2009 | Televison & Video

1 Answer

I dropped my 27in phillps magnavox

if this is a distorted kind of rainbow aura affecting the colour, you need to de-gauss the screen - a good tv repair man will have the mains powered magnet to fix this - and shouldn't charge alot.

Feb 23, 2009 | Sony FD Trinitron WEGA KV-32XBR400 32" TV

2 Answers

Rainbow effect at top of screen

This is a convergence problem that can be as simple as poor solder connections on the pins of the convergence ICs or defective ICs. If you wish to attemp the repair yourself, please let me know and I'll look up the parts and provide additional details and instructions. Also, please confirm your model number.

Thanks,

Dan

Feb 18, 2009 | Samsung HLN617W 61" Rear Projection HDTV

1 Answer