Question about Sanyo DP50747 50 in. Plasma TV

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I have a sanyo dp50747 plasma tv powers on but the screen is black I was told it was an easy fix but the repairman is no longer available to tell me or fix the problem

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  • 2 Answers

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Posted on Jan 02, 2017

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SOURCE: Sanyo Plasma Tv Black screen

I had the same problem and Sanyo does not make parts for this model anymore. Luckily I had the extended warrantee so they reimbursed the full purchase price.

Weird that the poster above mine was able to get a part; I was told the part is no longer available.

Posted on Jun 16, 2008

SOURCE: sanyo dp50747 Plasma HD TV

sanyo recommends using the reset button with cable box on, vcr off and press the reset button 2x, then try pressing channel up button if no message appears on the screen. i have not trid it yet... but good luck

Posted on Oct 07, 2008

  • 1 Answer

SOURCE: ysus board number for a sanyo 50'' plasma model dp50747

This is a Sanyo Vizon 50" plasma the model number is DP50747 .. hope this helps the website for this product is www.sanyoctv.com and the phone number is 1-800-877-5032

Posted on Apr 01, 2009

  • 17 Answers

SOURCE: Have a friend who owns a 50 in Sanyo plasma tv.

If you have a part number for the board this place could carry it. They sell thousands of parts for tv's. check it out www.shopjimmy.com

Posted on May 08, 2009

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SOURCE: my sanyo plasma flat screen tv will not come on....

For what it's worth, you can download the official Sanyo repair manual for this TV (DP42746) at http://www.eserviceinfo.com/downloadsm/43343/sanyo_dp42746.html. I uploaded it here when I had some issues with this TV last year. The solution almost always seems to be to replace the Power Board and the Upper and Lower Y Buffers. The parts and costs (from Sanyo in July 2009) are listed below (NOTE: Sanyo will not ship these parts to anyone but a repair shop):
1. V4 Y-Main (Y-Sustain) Circuit Board (Part # LJ92-01200A, Alt Part # LJ41-02759A) - USD $139.00
2. Upper Y-Buffer Circuit Board (Part # LJ92-01202A, Alt Part # LJ41-02760) - USD $64.00
3. Lower Y-Buffer Circuit Board (Part # LJ92-01203A, Alt Part # LJ41-02761A) - USD $64.00
Sanyo charges USD $10.50 for shipping, which brings the total cost for parts to USD $277.50. From my research, a shop would probably charge between USD $500 and $700 to do this repair. FYI - there is a class action lawsuit pending against Sanyo for this issue. The V4 Y-Main (Y-Sustain) Circuit Boards fail VERY frequently in this TV due to overheating. Hope this helps.

Posted on Aug 07, 2010

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Was watching the tv and suddenly the screen went black !


my Sanyo DP50747 plasma tv won't turn on. I tried plugging it up to another outlet, but still no power.

Mar 09, 2010 | Sanyo DP50747 50 in. Plasma TV

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I have same problem. Walmart is selling Sanyo junk You are not alone lots of web chatter about these lasting 2 years or less, Mine lased 19 months, Trash it & buy a different brand. I originally was going to buy a Samsung & now I will.

Sep 22, 2009 | Sanyo DP50747 50 in. Plasma TV

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Ysus board number for a sanyo 50'' plasma model dp50747


This is a Sanyo Vizon 50" plasma the model number is DP50747 .. hope this helps the website for this product is www.sanyoctv.com and the phone number is 1-800-877-5032

Mar 16, 2009 | Sanyo DP50747 50 in. Plasma TV

1 Answer

Sanyo DP50747 50" Plasma sound but no picture green light is on.


Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.

Apr 25, 2017 | Sanyo DP50747 50 in. Plasma TV

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Sanyo dp50747 Plasma HD TV


I just had mine fixed and the guy said " ITS THE POWER SUPPLY" tv nows works fine after repairs but my ps3 won't work on this tv any clue or is it just cheap engineering and I just get what I pay for!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Dec 28, 2008 | Televison & Video

2 Answers

Sanyo Plasma Tv Black screen


I've had the same problem main board went out it's a 100.00 part fixed myself.

May 03, 2008 | Sanyo DP42746 42 in. Plasma Television

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