Question about Sony KP-51WS510 51" Rear Projection HDTV-Ready Television

1 Answer

Arcing inside no picture

Watching tv this morning the screen went white and sounded like a loud crackling noise...unpluged set and removed back to see inside...pluged set back in..do not have to turn power on to see arcing from a circuit board to a taller verticle tower located beside board

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

    Champion:

    An expert who has answered 200 questions.

  • Expert
  • 208 Answers

Most times arcing like this is from the Horiz. output transformer (flyback). The insulation has a break down and up to 30 KV will find the nearest path to ground. This would require a tech. to repair the unit. This repair will most likely cost around 250.00.

Posted on Feb 09, 2008

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

It sometimes makes a static nose and the picture is dark i have tried messing with the color and back light settings and it doesn't do much


Samsung LCD TV with no video and high pitched sound - Digital TV ...

www.tomsguide.com/forum/54120-4-samsung-video-high-pitched-sound

Jan 7, 2010 - 26 posts - ‎15 authors
Hi, I have a Samsung LN40A550 LCD TV which I have had for just over a year. ... I was watching TV yesterday and all of a sudden the picture went all. ... started makinga very high pitched buzzing sound with no picuture coming on. We did have a bunch of green vertical lines, but now just a black screen.

Samsung LCD Green Screen - Forums - CNET

www.cnet.com > Forums > Samsung

CNETJun 11, 2015 - TV hooked up to basic cable and getting green screen picture. ... I was getting green static in the dark areas and green fuzz down the left hand ... where can you find the white ribbion, i have a lg rt-32lz50. it works sometimes, but i goes green. Samsung LCD TV screen went black (audio on, no picture)
Jun 11, 2015
Samsung LCD TV Has Flickering Horizontal Lines (Pic Inside ...
Jun 11, 2015
Samsung DLP crackling/static noise
Jun 11, 2015
LCD TV making clicking/cracking sounds
Nov 24, 2006
More results from www.cnet.com

Samsung LCD Loud Noise and Green Vertical lines at Start up ...

www.badcaps.net > ... > Troubleshooting TVs and Video Sources

Feb 03, 2016 | Samsung Ln40e550 40 1080p Lcd Tv ln40e550

1 Answer

I have unplugged because of smell and i could hear a crackling noise, i have completely unplugged but smell is getting worse, i the tv is 10 years old


It sounds that there is some arcing takes place inside it. High voltage arcing will produce and Ozone smell. Contact any TV technician. Never use this set at this condition. It might lead to more fault to internal circuit components.

Nov 11, 2012 | Sony KV-32S26 32" TV

1 Answer

Front panel blocked or locked


RCA Entertainment Series 32" Plus Gold, GEMSTAR, xbox ready has been in the shop twice so far. Transformer replaced and 6 months later the picture suddenly had horizontal white lines that gradually spaced apart more from top to bottom and it had a gray hue and fuzzy, but I still watched it for 3 months that way. Today I turned it on and about a minute later I heard a loud crackling sound coming from the back and the picture disappeared, screen went black. Is it worth fixing again? Please contact me at ninalashua@yahoo.com

Jul 09, 2009 | RCA 32F531T 32" TV

1 Answer

Rca dlp tv popped crackled and no picture today.


just might be the bulb. Have you unpluged you set make sure its cooled down and remove the buld examine the bulb ussally when the bulbs go bad they shatter not always but it good to check them out as the first step

Nov 17, 2008 | RCA HDLP50W151 50" Rear Projection HDTV

1 Answer

Dead polaroid model 2700 visionquest tv


Your power supply has failed; have it replaced

Jan 16, 2018 | Televison & Video

1 Answer

Whistle noise? POP? Black out


sounds like the lamp has shattered. check the lamp

May 18, 2008 | Samsung HLN5065W 50" Rear Projection...

1 Answer

My prima tv on screen dispaly is in chinese? i think and picture is messed up


the picture tube arced and erased some of the eprom settings.this is a common problem

Mar 24, 2008 | Televison & Video

1 Answer

No picture


Bad IHVT ( flyback transformer)--need complete service
number off back for part #-----------Let me know...T.

Oct 15, 2007 | GE 46GW947 46" Rear Projection Television

1 Answer

No picture


sounds like high voltage arcing,/flyback,focus block,h.v. anode lead etc.

Sep 07, 2007 | Toshiba 55H70 55" Rear Projection...

1 Answer

Tv making a loud crackling


The set should be under warranty, call the company or go on line and get a servicer out asap. good Luck

Mar 19, 2007 | Polaroid FLM-3232 Television

Not finding what you are looking for?
Sony KP-51WS510 51" Rear Projection HDTV-Ready Television Logo

57 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75767 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1689 Answers

Are you a Sony Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...