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Emerson EWC20D4 Combo Dead    
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karl



Joined: 15 Jun 2009
Posts: 6

PostPosted: Fri Jun 26, 2009 10:18 pm    Post subject: Emerson EWC20D4 Combo Dead Reply with quote

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.
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kuhurdler



Joined: 28 Dec 2006
Posts: 2855
Location: Overland Park, KS

PostPosted: Sat Jun 27, 2009 6:05 am    Post subject: Reply with quote

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

PostPosted: Sat Jun 27, 2009 7:11 am    Post subject: Reply with quote

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: 2855
Location: Overland Park, KS

PostPosted: Sat Jun 27, 2009 10:52 am    Post subject: Reply with quote

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

PostPosted: Sat Jun 27, 2009 1:02 pm    Post subject: Reply with quote

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



Joined: 28 Dec 2006
Posts: 2855
Location: Overland Park, KS

PostPosted: Sat Jun 27, 2009 1:32 pm    Post subject: Reply with quote

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

PostPosted: Sun Jun 28, 2009 8:22 am    Post subject: Reply with quote

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: 2855
Location: Overland Park, KS

PostPosted: Sun Jun 28, 2009 11:17 am    Post subject: Reply with quote

I couldnt say without seeing a picture.
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