Re: Samsung UN46D6420 Horizontal lines, now No Picture

It's actually a 5amp fuse on the T-con above where the main ribbon connects.

Reference Post #7 in that thread
[url]http://www.avsforum.com/t/1252060/can-you-guys-tell-what-is-wrong-with-this-lcd-tv[/url]

Read about it in other forums as well.Re: Samsung UN46D6420 Horizontal lin...s-lcd-tv[/url]

Re: Samsung UN46D6420 Horizontal lines, now No Picture

I did an elimination process and check T-con for conductivity. From researching when it goes bad there is a particular resistor that goes bad on them.

Can't verify the panel but with the burn marks on mine I can confident said that was the problem after checking other components.

From freakaftr8 response I would imagine that those IC ribbon are behind the black tape around the screen which I was going to removed but decided not to. After all they are probably bonded and not solder so is something...

Re: Samsung UN46D6420 Horizontal lines, now No Picture

So in my case it was the panel itself and not the T-con I was hopping to be. If looked from an angle the panel has a huge spot where the lines originate and the burn in comes out. I gets extremely hot, I tried the bonding and T-con and this didn't affect the image. Looking into buying a Panasonic Plasma soon have it narrow down now.

Hi everyone,

My TV develop some horizontal lines in the top 1/3 which appear for 3 days before the image just went completely out. I still have sound and black light just no picture.

No visible damage on any of the components, will have to wait until Wednesday for a multimeter.

Thinking it might be a bad T-con did some basic troubleshooting. I manage to get half of the image on TV if I unplug the left ribbon (right on pic) on the T-con.

Suggestions are welcome.

Thanks,
CG...

Re: New Members - please post your introductions here

Hello everyone,

New here looking for some help with LCD Display. Will read some threads and hopefully my TV repair will have a nice ending to it.