Question about Symphonic ST419E TV

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Symphonic WF 2702 has sound but no picture. The

Symphonic WF 2702 has sound but no picture. The screen is black except for a bright line horizontally across the center of the screen.

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  • Anonymous Mar 28, 2014

    over air channels

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This could be a capacitor if your lucky but can also be the horizontal transistor. The repair could cost you between 60$ and 150$
My opinion; it's not worth it.

Posted on Jul 01, 2009

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If the line goes from side to side then it's not a horizontal but a vertical problem more than likely the vertical output I.C. and possibly the related capacitors

Posted on Oct 01, 2009

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1 Answer

Horizontal Line through middle of TV screen


This is usually a bad elect capasitor or a bad solder connection on the vertical IC, The capasitors will be close to the vert chip..Sometimes you can clear problem with a light tap on the TV, if so then suspect bad solder.
Charlie

Mar 31, 2009 | Televison & Video

3 Answers

Lost picture


loss of virtical drive ic

Jan 02, 2008 | Symphonic ST419E TV

1 Answer

No Picture On Screen


it sounds to me like your tube has gone , go to your local tv repair shop and order a new tube its quite cheap to do so and they should be able to get it you quite fast.

Mar 10, 2009 | Mitsubishi VS-60601 60" Rear Projection...

3 Answers

TV: bright line across black screen for several hours.


vertical output ic needs to be resoldered. careful leaving that bright line displayed on the screen as this will cause a permanent phosphor burn into the tube. this can not be corrected once burned unless you replace the tube. mch

Mar 08, 2009 | JVC Televison & Video

1 Answer

Horizontal Line through middle of TV screen


That sounds like simple ring-cracks in the vertical circuit, most likely the vertical Ic itself... On the printed circuit side of the Tv look at the vertical Ic and examine it carefully under some magnification where each pin of the Ic solders to the board. See if you can find any cracks in those solder connections.
Bill

Feb 04, 2009 | iLO V27DMBX Television

1 Answer

SAMSUNG LCD TV FAULT


samsung lcd tv 40inch modle .LA 40c 53F1R negitve video and brightness high plz send id mirzarashidbaig126@yahoo.com

Dec 12, 2008 | Televison & Video

1 Answer

No picture


Hi

You have defective Vertical output IC. This parts need to replaced to back to normal.

Thanks1

Dec 04, 2008 | Symphonic ST420FF 20" TV

1 Answer

Mitsubishi CS-3515R tv problem


is locked and forgot my 4 digital code number

Jan 21, 2008 | Mitsubishi CS-35503 TV

2 Answers

Picture/image problem


Bad solder connection in the horizontal pincussion circuit.have someone resolder.God luck.4tune

Jan 09, 2008 | Televison & Video

1 Answer

Bright white horizontal stripes - Symphonic 27


YOUR brightness on the high voltage block is too high...turn it down

Dec 02, 2007 | Televison & Video

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