Question about Toshiba 36HF72 36" TV

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65H82 changed all the caps for the waving problem on the hyper board. that resolved the problem,but now the tv when powered up goes full green then transions to a good looking raster, then goes full green and remains that way until i repower it back up.then it does the same thing. any feed back would be most appreaciated. also if anyone has any info on loacating another hyperboard that may be be the way for me to go. hyperboard = (pd0637) (pz01) (23599310c). Thank you for your time, GOD BLESS, Dan O

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Have you tried to contact ptscorp.com yet. Go to their web site and get their telephone number. They should be able to help you with a good hyper board. this might be your problem with what the set is doing now. Did you have this problem before you worked on the scan converter board?

Posted on Sep 08, 2007

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1 Answer

In the past, turning off and on would result in "blinking power light" situation. I would unplug for 10 minutes, and all would be well. But suddenlt, powering on just show a mess of RGB colors...


The tv board that call the HYPER board nown as the tv convergence board was dying and have problems,but the tv was still used able that why u able to unplug it awhile,replug it back and get it up and running.Now the tv HYPER board known as tv convergence board are totally dead,colors lines R,G,B mis alignments,have colors shadows pictures or 3D pictures for a minute when the HYPER board was still functional for a little bit.Now the tv HYPER board getting no voltages at all,that why ur tv getting only a power LED indication light flashing only.The tv must get it tv HYPER board fixed also known as a tv convergence board.The tv HYPER boad must have it parts replace like 2 STK convergence ICS and some or all of it resistors too.To get the tv up and running again.The tvs shops will cost u like $300-350 for parts and labors.

Aug 10, 2011 | Toshiba 55H70 55" Rear Projection...

1 Answer

I have a Toshiba 65H82 television with the wavy line problem. I have read the solutions on this site. It talks about the "hyper board." The list of boards in the service manual does not list a...


Hi,
Hyper board is located under metal shield mounted on signal board in tv, buy repair kit from HERE and replace capacitors in hyper board to solve wavy picture problem in Toshiba 65H82
Thanks.

Mar 29, 2011 | Televison & Video

1 Answer

The picture is all waves ,I get sound and color but the picture is all lines and waves,what part should I get??


To fix the shaky picture on the toshiba rear projection tv model number 42h83. You need to either replace the 13 capictors on the hyper module or simply replace the hyper module itself. It's cheaper to replace the caps, but you'll need decent soldering skills to do this. You can replace the entire hyper module with less soldering skills, but I believe the module costs about $100, maybe alittle more. You can find the entire fix by googleing "hyper module". Good luck and I hope this helps

Oct 21, 2009 | Toshiba 42H83 42" Rear Projection...

1 Answer

Does not power up


Did you check the caps on the power board when you had it out?

Aug 17, 2009 | Mitsubishi WD-62525 62" Rear Projection...

1 Answer

Toshiba 65H82 Projection TV; location of Convergence resistors


The caps will bleed off within a few minutes of being unplugged. I don't know which caps and resistors he was telling you about but here goes.
Typically along with the convergence IC's the output resistors under the heat sink are at least checked with a multimeter. They are large resistors and should match their color code markings. The caps are probably the caps in the hyper module (hyper board)
Here is a very good tutorial to do this repair or get it done: http://www.dshosu.com/how-to-fix-toshiba-rear-projection-hdtv-wavy-lines/

May 25, 2009 | Toshiba 65H82 65" Rear Projection...

1 Answer

Slight convergence problem after changing convergence circuits


My experience has been that the resistors have fallen out of range. These aren't expensive and neither are the caps that surround this area. If you're pulling the board out to change the resistors, might as well change the caps, too. If you're strapped for cash, but have a multi-meter, you can test the caps and the resistors after they've been taken out of circuit to save a little green. Let me know if you need any help testing them; I'd be glad to help.

May 22, 2009 | Toshiba 65H82 65" Rear Projection...

1 Answer

Snowy black picture


I would think that the signal board would be more suspect than the hyper board for the symptoms you're describing. However I would recommend getting the service manual and doing some troubleshooting rather than just replacing circuit boards.

Sep 11, 2008 | Toshiba 42HP83 42 in. HD-Ready Plasma...

1 Answer

65H82


what you did forget you just tell what is your problem now clearly so i can help you in a systematic way.

Sep 08, 2007 | Toshiba 36HF72 36" TV

1 Answer

Toshiba 65h82


check the screen voltages goinfg to all three tubes. Another thing you could try is unplug the crt socket to the red and see if the other tubes stay lit . There ia a possiblity that the red tube could be over powering and shutting the others off or down.

Apr 18, 2007 | Toshiba 65HDX82 65" Rear Projection...

4 Answers

Toshiba model 57H81


hyper board is nat made anymoore just replaced 10 10uf caps inside.

Apr 02, 2007 | Toshiba 57H81 57" Rear Projection...

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