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On my TOSHIBA TV 50 HP 16HOW TO FIX I got sound but no picture

1 Answer

Franco Dosil

Toshiba Master 10,542 Answers
Posted on Sep 28, 2019

Franco Dosil

Toshiba Master

Joined: Apr 14, 2019

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Hello Wallace Honeycutt, so you say, you would have the LCD backlight system wrong, one or more
For a correct repair, you must replace all the LEDs
Find a specialized technical service
Regards Franco Dosil

Hola Wallace Honeycutt, por lo que comentas, tendrias mal el sistema de iluminacion trasera del panel LCD, uno o mas
Para una correcta reparacion, debes reemplazar la totalidad de los LEDs
Busca un servicio tecnico especializado
Saludos Franco Dosil

5 Related Answers

Anonymous

4 Answers
Posted on Jan 30, 2007

SOURCE: have sound and no picture

You've got a bad solder conetion,or broken foil line,s on the pcb (printed circuit board).Narrow it down by pressing in different places,or use plastic or rubber tip.If not,then you got a shorted load on this fuse and diode.do you have a schematic,whats at the end's of this circuit.D represents a not a transistor.

Anonymous

Posted on Jan 31, 2008

SOURCE: toshiba 50"rear projection hometheater picture shut off on/off light flashing

take the back off and change the fuse

Anonymous

2 Answers
Posted on Mar 11, 2008

SOURCE: toshiba hometheater 50" rearprojection

http://www.casiasfamily.com/repairlog/tp50h15.html
see the link.
the problem are the convergence amps. Its a common problem for this model. Google the model # and you'll see several postings about the blinking light.

Anonymous

1 Answer
Posted on Oct 03, 2008

SOURCE: toshiba projection tv 50 inch

I have TOSHIBA PROJECTION TV MODEL TZ50V51. While it was on all of a sudden it wnet blank. When you power, the red light lits and starts blikning with nothing coming on. Help please

Anonymous

231 Answers
Posted on Apr 15, 2010

SOURCE: MY 50 IN TOSHIBA TV HAS SOUND BUT NO PICTURE

replace lamp will b good as new

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