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I have a "fuzzy picture" on my Sanyo dp50747 - Sanyo Televison & Video

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4 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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  • 32 Answers

SOURCE: I own a Sanyo Model # DP50747 tv, it is a 2007 and will not pwr o

first check on diferent power connection?
i tingh your power supply fail...

Posted on Jan 08, 2010

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

tv no start

Posted on Oct 09, 2010

caroldon
  • 17129 Answers

SOURCE: The sound just suddenly quit on my Sanyo model

Test the preamp outputs - audio/line out - of the TV to be tested on an amplifier . If there is sound then the fault is with the power amplifier within the TV. If not there is fault in the SIF- sound IF and preamap.
To trace you will need to use a signal trace and injection with a voltage check on the output IC. If absent check for open fusible resisitors or if this burns out the IC is short and must be replaced. Check also the speaker.

Posted on Oct 05, 2011

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1 Answer

My sanyo tv model DP50747 has sound but no picture


check your cables there are normally two audio and video , check the video input or press it properly in the TV socket

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Sanyo dp50747 plasma tv is only showing in the middle of screen no video blue square showing horizontal 20 inches wide.The outside of square is blue solid both sides inside the square fuzzy lines red,...


It is line fault. Contact any service technician. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

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Sanyo dp50747 powers on but no picture or sound


There is an internal fuse if could be blown. If the fuse is good you might try reflowing the solder on the power board.

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The picture is larger then the screen and we can't see the full picture


Check the Aspect or Picture size settings on your Sanyo remote control and/or your HD cable box.

Mar 02, 2010 | Sanyo DP50747 50 in. Plasma TV

4 Answers

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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