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karl
Joined: 15 Jun 2009 Posts: 6
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Posted: Fri Jun 26, 2009 10:18 pm Post subject: Emerson EWC20D4 Combo Dead |
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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: 2879 Location: Overland Park, KS
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Posted: Sat Jun 27, 2009 6:05 am Post subject: |
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I'm not following your progression of events here. Can you restate that and use some punctuation so that I might better understand? |
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karl
Joined: 15 Jun 2009 Posts: 6
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Posted: Sat Jun 27, 2009 7:11 am Post subject: |
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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. |
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kuhurdler
Joined: 28 Dec 2006 Posts: 2879 Location: Overland Park, KS
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Posted: Sat Jun 27, 2009 10:52 am Post subject: |
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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) |
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karl
Joined: 15 Jun 2009 Posts: 6
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Posted: Sat Jun 27, 2009 1:02 pm Post subject: |
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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: 2879 Location: Overland Park, KS
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Posted: Sat Jun 27, 2009 1:32 pm Post subject: |
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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/ |
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karl
Joined: 15 Jun 2009 Posts: 6
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Posted: Sun Jun 28, 2009 8:22 am Post subject: |
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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. |
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kuhurdler
Joined: 28 Dec 2006 Posts: 2879 Location: Overland Park, KS
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Posted: Sun Jun 28, 2009 11:17 am Post subject: |
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I couldnt say without seeing a picture. |
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