Riddled TV Repair Forum

karl · Joined: 15 Jun 2009 Posts: 6

Hello All, I Have Emerson EWC20D4 Dead. Before Set When Dead A Vertical Line Appear Across The Screen Then I Hit The Side And Turn Off The Tv. But When I Try 2 Power Up, Tv Dead.

Google

kuhurdler · Joined: 28 Dec 2006 Posts: 2879 Location: Overland Park, KS

I'm not following your progression of events here. Can you restate that and use some punctuation so that I might better understand?

karl · Joined: 15 Jun 2009 Posts: 6

Ok, Emerson tv went dead. Before tv when dead, a line appear across the display. So i hit the side of tv, thinking that the line would go away but the line would'nt go away. I then power off the tv and from that, tv cant power up again. When i hit the power button i can hear the fly-back make a sound.

kuhurdler · Joined: 28 Dec 2006 Posts: 2879 Location: Overland Park, KS

Thank you.

you state both "across" and "vertical" for the line. I just want to confirm that this line you were seeing went from top to bottom.

(that would be unusual)

karl · Joined: 15 Jun 2009 Posts: 6

Thanks for your response. The line run right across, From left to right or right to left. It was'nt from top to bottom!!

Google

kuhurdler · Joined: 28 Dec 2006 Posts: 2879 Location: Overland Park, KS

Ok. that would be a Horizontal line, not vertical. That's also good news, because it means that your vertical output IC has failed, or the power supply to it has failed.

First try resoldering it. If that doesn't work, replace it.

http://www.riddledtv.com/repair/journal/Vertical/

karl · Joined: 15 Jun 2009 Posts: 6

I have resolder the ic, but still no progress! That mean i will have to replace it. What about the other two stuff that attached on the heat zinc? I assume they are diode. I will keep u updated as soon as i replace the IC.

kuhurdler · Joined: 28 Dec 2006 Posts: 2879 Location: Overland Park, KS

I couldnt say without seeing a picture.