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TV Display doesn't work

I have a Toshiba Trinitron CRT TV. The screen doesn't always work when I turn on the tv, but the sound always does. I saw a similar problem at
and someone suggested that some resistors had "gone high." Can someone explain that lingo to me? Does it mean that I find a resistor with a different ohm measurement than specified by the color bands that I should replace it? Will that solve the problem?


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SOURCE: resistor

down load the schematic diagram &get the value.

hope this will help you.

Posted on Oct 12, 2007

  • 20 Answers

SOURCE: Philips 27TS54 c101 27B800-7562 White horizontal line in the center of the screen

Check vertical i.c.

Posted on Mar 17, 2008

  • 280 Answers

SOURCE: Partial horizontal collapse. Nu-tec Model NTT-829A

If you have retrace lines I would recheck all caps around the vertical IC 100@16 is the most common 47@35 and 220@35

Posted on May 30, 2008

  • 1 Answer

SOURCE: Sony KV-35S42 35" keep blowing MX0841 and .1 fuse resistor

Normalmente cuando falla la fuente se dañan los transistores convertidores, la resistencia 607 de 0.1 ohmios los condensadores C609, C610 de 0.47 mf. C611, C612 de 0.22 mf.
En nuestro caso basto con cambiar el MX0841 y R607, ya que el daño se debió a una sobrecorriente provocada por la salida horizontal, esta fuente e mas robusta que la de otros modelos ya que accidentalmente se provoco un corto en la salida del B+134 y simplemente solo se daño el MX0841 y la resistencia R607, se cambiaron y la fuente volvió a funcionar perfecto

Posted on Dec 04, 2008

  • 240 Answers

SOURCE: Sony TV KV-32v15 Dead Power Supply

you should of recived a 0.01ohm resistor it is wite and sayes sony on it.
its a flame proof resistor that needs to be the very same
look for it on the pcb test it its probly open right.
ask them to send you the right part.

Posted on Jan 11, 2009

  • 2 Answers


finally found the answer via a nice write up here:

Posted on Jan 25, 2009

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