Question about Toshiba 51H83 51" Rear Projection HDTV-Ready Television

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I have picture but lost sound on my toshiba 51h83 projection tv

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6 Suggested Answers

6ya6ya
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Posted on Jan 02, 2017

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Shuttle83
  • 1139 Answers

SOURCE: Toshiba TN43V71 43 in rear projection

Hello WendyOreo,

 

It sounds like your switching power supply or you High Voltage power supply has malfunctioned. These sections control all power to the TV and can produce the situation you are describing. If you do not have a background in electronics, I would suggest that you have a TV repairperson come over and check your TV out.

 

I say this because there are voltages in a TV set that can kill, so caution is needed.

 

I hope this helps

Thank you,

Shuttle83

 

Posted on Oct 17, 2007

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  • 317 Answers

SOURCE: toshiba 51h83 in. rear projection tv has no picture and sound but when i turn on the tv it makes a clicking noise. does anyone have a solution?

you may have a new defective conv. board?

Posted on Oct 19, 2007

  • 1 Answer

SOURCE: Toshiba 51H83 51 in. Rear Projection pisture issue

I have a wild guess. I have the same tv and channel 72 is the proper channel to watch tv on. I don't know why, but maybe try channel 72 instead of the usual channel 3. Good luck, maybe a quick fix, maybe not!

Posted on Nov 27, 2007

Slinteriors
  • 8617 Answers

SOURCE: toshiba projection

You have a power supply or shutdown circuit problem.There is a manual called toshiba power supply and shutdown circuit troubleshooting available at the following link for 10.99 this book is invaluable for repairing those circuits. your model is coverd in that manual. here is the link, They will email it to you also.
http://servicemanuals.vstore.ca/

Posted on Feb 03, 2008

  • 1 Answer

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

Posted on Oct 03, 2008

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I recently got a 51h83 toshiba tv. When i try to hook up my xbox 360 with the hd component cables in the back i get sound but no video. Please help.


WITH THE TOSHIBA 51H83TOSHIBA TV YOU CANT HOOK UP HD CABLES TO THAT SPECIFIC TV FROM YOUR XBOX 360 BECAUSE THE DEVICE ISNT EQUIPPED WITH THAT CAPABILITY

Nov 16, 2016 | Toshiba 51H83 51" Rear Projection...

1 Answer

I have a Toshiba 51H83 projection tv that has the picture intermittently going fuzzy and waved. What would be causing this. The set is 11 years old.


This may be due to the surface mount capacitors in the Picture in Picture module. They tend to dry out and cause this problem. Very repairable if the picture is fine otherwise. Talk to a local repair shop.

Dec 25, 2014 | Toshiba Televison & Video

1 Answer

My toshiba theaterwide hd 51h83 no picture no sound when plug in blue screen come on then go off in 3second then red light next to power button blinking no picture


call toshiba customer care. Seems like software issue. I had the same. I was told to put 2 special files on a usb drive, connect it to tv, to reflash to tv software. it came back to life after that.. just try..

Nov 23, 2012 | Toshiba 51h83 51-inch Hdtv-ready...

1 Answer

No video, sound only. Not moved or anything, just picture stopped.


I am not familiar with your TV, but I might be able to help. Sounds like the lamp blew! These lamps only last about 4 to 5 thousand hours. There should be a lamp access on the back of your TV. unplug your TV and remove the lamp housing and inspect the bulb. Be sure not to touch the lens. If it is blown, replace with a new one!

Jan 06, 2011 | Toshiba 51H83 51" Rear Projection...

1 Answer

I just got a toshiba 51h83, that my buddy was throwing away.TV is in mint condition. Picture quality is good but no volume on any channel including all inputs and hd settings.Could a circuit board have...


If you have the original remote, go into the menu settings and see check the sound configurations. It is possible that your friend had turn off the tv's internal speakers so as to utilize a hometheater system.

Nov 13, 2010 | Toshiba 51H83 51" Rear Projection...

1 Answer

My Toshiba model number 51H83 has picture but no sound. I put a dvd in and the sound worked but when I went back to TV no sound. I dusted the back of my tv yesterday and since then have had no sound. Tv is...


Are you using the rf antenna input for TV or 1 of the VIDEO inputs from a cable box or sat receiver. If the latter check to see if you unplugged the audio fron the box White and red wires from box. If thats ok Plug that dvd player into that input using the cabes from the dvd player .If you now have sound change ables from box. if still no sound cable box bad. If still no sound from that input check for solder connection on input jacks. If antenna input is used replace the tunner intv.

Mar 25, 2010 | Toshiba 51H83 51" Rear Projection...

1 Answer

No audio!?!


In the Menu under Audio, make sure that the SAP is OFF !

Jul 24, 2009 | Toshiba 51H83 51" Rear Projection...

1 Answer

Toshiba 51H83 51 in. Rear Projection pisture issue


I have a wild guess. I have the same tv and channel 72 is the proper channel to watch tv on. I don't know why, but maybe try channel 72 instead of the usual channel 3. Good luck, maybe a quick fix, maybe not!

May 30, 2007 | Toshiba 51H83 51" Rear Projection...

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