Toshiba 42h83 can't see picture - Toshiba 57H81 57" Rear Projection Television

4 Related Answers

Vista Electronics

1694 Answers
Posted on Sep 29, 2007

Most projects in life are "easy",if you know how.Chassis will have to be pulled,convergence IC's replaced w/top quality parts to prevent recall.Some excellant soldering will be needed for prevent maintenance,for instance,the steel jumper wires feedig b+ to convergence IC's. RE-align in servicer mode==final step.

Anonymous

1 Answer
Posted on Oct 06, 2009

SOURCE: We have the Toshiba 42H83 Rear Projection TV and

try plugging it in.

Fal Mueller

438 Answers
Posted on Jan 31, 2010

SOURCE: control board say not availible when any button is

this may be due to a stuck on mode select button control, are you going to try to repair yourself ? do you have a shop manual ? let me know

Anonymous

14553 Answers
Posted on Apr 28, 2012

SOURCE: My toshiba 42h83 tv has sound but no picture

of course check different inputs etc to make sure something did not get disconnected.

This rear projection set uses 3 picture tubes and the set will protect them if there is a problem in the vertical or horizontal sweep circuits that might burn the screens or the damage the tubes.

No simple answer as a lot of different parts are possible for this problem.

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