Question about Sony Grand WEGA KF50WE610 50" Rear Projection HDTV-Ready Television

2 Answers

Please please help

I have the same problem with my tv. it tries to power up and just keeps blinking (it makes a buzzing noise too) i had it fixed once and was told it was the ballast, but why would it blow again? can u please help!!!!
what should this cost?

Posted by on


2 Answers

  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 3 Answers

Buzzing noise could be the color wheel

Posted on Oct 06, 2008


Its the lamp, probably used generic one when fixed...

Posted on Jul 26, 2008


1 Suggested Answer

  • 2 Answers

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

A 6ya expert can help you resolve that 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.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

Wall plug for TV buzzes

Have the outlet checked by a qualified electrician. Sounds like either a power issue or ground. You should not get a buzz from an outlet for any reason.
If you plug something else into the outlet does it make the same noise?
If yes, something going on with the power. If not, then the TV power supply might be doing it, but the noise would be behind the TV and not the outlet.

Aug 17, 2014 | Sony Bravia 32-55 Inch...

2 Answers

Afterglow Wireless Headset Blue Flashing mic light

i have the same problem. i am worried. i was playing counter strike and we finished. everybody was congratulating. shortly after a loud beep a bit lower pitch than the turning of and on noise that the headset makes. i turned it on and off. the only thing that stopped the beep was to mute the mic. fiddles with the 2 buttons, the light dimmed greatly and the mic started blinking blue. if you are able to find any way to fix it please contact me on skype : Sassy_Sasquach. Thanks!

Jan 23, 2014 | Radio Communications

1 Answer

Can this be fix, And is there a video on how to fix it and what tools you need ?

This happened to me... I unplugged the tv for 10 seconds and e everything worked fine when i pluged it back in .

Dec 23, 2017 | Philips 51PP9200D Television

1 Answer

Panasonic PT-56LCX66 buzzing noise when i push power

I'm going to take a guess and say that the buzzing noise and burning smell was either a transformer or a blown capacitor (more likely). It's likely that your old lamp was still good and there is a problem at the circuit level.

If you or someone you know is comfortable with electronics, you may want to open it up and take a look. If there is a blown capacitor it will be obvious. Take a look at or Youtube for help on identifying them.

If you don't feel comfortable working on the inside of a TV it's probably time to get a new one. Repairs will not be cheap and they won't be worth it.

Jul 24, 2012 | Panasonic PT-56LCX66 56" HDTV

1 Answer

My tv will not turn on

buzzing is a symptom of the power transformer going out. if not repaired it will smoke then at times catch fire. have fixed/replace the transformer.

May 29, 2010 | Sony BRAVIA KDL-52W4100 52 in. LCD HDTV

1 Answer

I have a buzzing noise from inside the TV

immediately check your plyback connectors and wirings.there is a leak in your high voltage and this is dangerous so be locate the leak,open the back cover of your tv enough to see the inside components...specially the plyback transformer..power on the tv and look for the arking of the high is like a lightning strong light that produces the buzzing sound..once you see the source of the leak..power of the the tv.use a silicon adhesives (silicon gel) a silicon that is use by the glass intallers to bond the mirrors use on the display show room..apply the silicon on the leak area .apply a large amount of it to be sure there is no leak...once it is bonded you can power the tv right check whether the leak is cured...

good luck hope this helps you..

please rate my help tnx.

May 29, 2010 | Samsung HCL4715W 47" Rear Projection...

2 Answers

My Loewe Aconda TV will not turn on - buzzing noise.

My Loewe Aconda 81 HDR TV will not turn on. When I press the power button the green light comes on but the red light stays on with it and after a few seconds the green light goes out and the red light stays on. Any help please.

May 15, 2010 | Loewe Aconda ACO9383 38" TV

1 Answer

I have a Toshiba 52HMX94 rear projection T.V., i've had it for 4 years, replacing bulb every year. I now have another new bulb, but when I turn on the T.V. i hear a buzzing noise from the rear, and then...

Your TV requires ballast power supply board that gives you buzzing noise when TV turns ON.
Ballast supply board is available in Part Store and replacement of that board requires expertise.

Jul 23, 2009 | Toshiba Televison & Video

1 Answer


You have a cracked Plasma panel. If u remove the back cover of TV and look in the top left of the plasma panel u will see a small round cylinder tube with glass tip inside. Look with a flashlight and u might see the crack. OH the buzzing noise is from the current going through the panel just not ignition the gases inside the panel to light the phospher cells. Hope this helps.

Apr 15, 2008 | Televison & Video

1 Answer

Sony KP-53N74 Rear Projection TV won't power up

how was the picture before ? nice and bright if was ok it may worth fixing probable just power board get the hit ..

May 16, 2007 | Sony KP-53S35 53" Rear Projection...

Not finding what you are looking for?
Sony Grand WEGA KF50WE610 50" Rear Projection HDTV-Ready Television Logo

106 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts


Level 3 Expert

102366 Answers

The Knight
The Knight

Level 3 Expert

74999 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

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

Answer questions

Manuals & User Guides