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I have a Orion tv md FTV 2701 that has a vertical problem. It has horizontal lines across the top. Maybe a vertical size adjustment problem but don't know where the adjustment is. Could you help me? JDR

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Change the horizontal output transistor Big round quater sized thing on a heatsink. Next, posssibly the Capacitors are bad , will read 0 , big ones near the quarter sized transistor...

Posted on Mar 07, 2009

  • ramon49
    ramon49 Mar 07, 2009

    change the horizontal output transistor Big round quarter sized thing on a heatsink. Next, posssibly the Capacitors are bad , will read 0 , big ones near the quarter sized transistor...

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2 Answers

TV has a line across middle from left to right


It depends what part was damaged in Horizontal section. Here in Philippines labor costs for this size of TV is ranging from $50 to $150.

Feb 27, 2010 | Televison & Video

1 Answer

I have white lines on the top of my tv. It is Orion, maybe 3 years old.


This is an easy repair if you've ever soldered and would not be too costly for a repair shop to do it for you. The problem is a bad Vertical Output IC (usually mounted on an aluminum heat sink with the part on it labeled LA78?? ) and 1 or 2 bad capacitors. Some times you can even fix the problem by re-soldering the contacts of the IC- To find the IC follow the 4 wires that come from the Yoke (which is a contained coil of wires slipped over the neck of the picture tube(s)) back to the board. 2 of the wires go to the horizontal o/p and 2 to the Vertical o/p the thinner gauge wires are for the vertical.

Sep 27, 2009 | Orion1934 19" TV

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We have an orion 2501B TV.no vertical display


The vertical Ic maybe are damaged and some of the electrolitic capacitors near by

Jun 30, 2009 | Orion Televison & Video

1 Answer

How do you fix a white horizontal line across top of Orion TV?


Hello eatkinson,

This denotes a problem with the vertical deflection circuit. This is more then likely the result of the vertical coupling capacitor failing. You will need the schematic diagram of the TV to find the capacitor in question. it is located between the vertical output stage and the vertical deflection winding of the yoke transformer. In addition check the continuity of the vertical winding of the yoke transformer this can cause the same problem. In any event the problem is that the vertical deflection signal is not getting to the yoke transformer or the yoke transformer is malfunctioning.

I hope this helps,

Thank you,

Shuttle83

http://www.electron-age-technologies-llc.com

Apr 08, 2009 | Orion1934 19" TV

2 Answers

JVC AV-K21TR


The faint white lines at the top of the screen is the warning that the pump-up capacitor in the vertical output circuit is going bad and the output itself is about to short out. When the TV stops working, the vertical output IC has finally shorted out. Replacing the vertical output IC, the pump-up capacitor and possibly a small value resistor next to the flyback (B+ for the v-out) should bring the set back to life.

Jan 26, 2008 | JVC AV-27230 27" TV

1 Answer

POP and noothiing


yes it can still be fixed! the pop sound you've heard maybe came from a blown capacitor in the vertical deflection circuits. this symptom, sometimes called the tube light effect, it is characterised by a bright thin horizontal line across the middle of the screen. this symptom is caused by a breakdown in the vertical deflection circuit. hence maybe the trouble maybe in the vertical oscillator, amplifier or output circuits. but if all i have said is not clear to you, better bring it to a qualified tv technician. good luck!

Mar 10, 2007 | RCA E13309 13-Inch Diagonal XL-100 Color...

1 Answer

Tv not working


this symptom, sometimes called the tube light effect, it is characterised by a bright thin horizontal line across the middle of the screen. this symptom is caused by a breakdown in the vertical deflection circuit. hence maybe the trouble maybe in the vertical oscillator, amplifier or output circuits. but if all i have said is not clear to you, better bring it to a qualified tv technician. good luck!

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Orion 27" tv


hi your problem could be two different things , the first one is that it mught have a cold solder in the vertical or a bad capacitor in the same area.

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