Question about Sony FD Trinitron WEGA KV-32HS420 32" TV

1 Answer

Sound at power on

My Sony Wega makes a loud buzz sound when powered on. Very similar to the old console televisions back in the 70's. Is there a solution for this problem? I think I purchased the extended warranty but the tv is about 3 years old so I don't know if it is still in effect.

Posted by on

  • Kelley Robertson Jan 25, 2008

    Thank you for the information. Glad to hear it is not a component failure!

  • MIDaisy Sep 25, 2008

    I have the same issue, but am also experiencing a buzzing sound from the right speaker only when sound is playing from TV (i.e. when TV is not muted). It seems to be worse (louder) when certain colors are on the screen, especially red. Its incredibly distracting, but the set isn't that old & I'd hate to get rid of it so soon.

×

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Contributor
  • 43 Answers

The sound you are hearing is the degausing coil which will vibrate for a second when the tv is turned on. This part demagnetizes the picture tube and this sound is really quite normal. Depending on the position of this coil it may vibrate against the front cabinet of the tv and may sound loud at times. If this really bothers you then you need to have the rear cover removed and have it repositioned a bit do it won't vibrate so loudly. Or you can enjoy the buzz for the short time it happens and not worry about it.

Posted on Jan 23, 2008

Ad

1 Suggested Answer

6ya6ya

6ya staff

  • 2 Answers

SOURCE:

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

Speakers had a buzzing/vibrating noise. had them replaced. still making same noise. happens on very low and loud volume. any idea what it could be? possibly the sound board?


maybe just poor speakers.....had a similar problem with an old sony. Replaced the speakers twice and always had a noticeable buzzing. Try running external speakers (computer speakers will work) at low volume to see if you hear it in those. If so, you may have sound board issue.

Jan 03, 2011 | LG 37LG30 37 in. LCD HDTV

1 Answer

When I turn on my TV (KF50WE610), it makes ticking


Hi,it sounds like a problem with your ballast.The ballast is the board that powers the lamp .When it starting to fail it will make clicking sounds.The part is around $40-$60 depending where you look for it.I believe there's instructions on youtube.Have a bless one!

Feb 09, 2010 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

My new hdtv makes a loud buzzing sound. it is connected to directv.I used a video connection because when the hdmi is used the sound is lost when the power is turned off and then back on. The tv is a...


I have comcast and get buzzing from the box when everything is off. Do you have the option of unplugging it and having the t.v. on by itself or will the provider have to come reprogram it. If not, disconnect box to rule out t.v. before t.v. warranty is out.

Jan 31, 2010 | Philips 42PFL3704D LCD TV

1 Answer

No picture and buzzing sound on Sony XBR Wega


Is the bulb light flashing ? - Sony's bulb light is very accurate in telling you if the bulb is bad. The buzzing sound could be from the balist trying to strike the lamp. You also may want to open the lamp door and see if the bulb is shattered.

Aug 01, 2009 | Sony Grand WEGA KF60XBR800 60" Rear...

1 Answer

Tv comes on and goes right back off


IT GAVE OUT A LOUD BANG AND NOW I HAVE NO PICTURE OR... Mosfet Transistor blow out.  Transistor K3316 or replace the Power unit supply. This problem was caused by a low power voltage. SONY SONY KE-42TS2U

Apr 01, 2009 | Sony WEGA KE-42TS2 42 in. HD-Ready Plasma...

1 Answer

Buzzing


the loud buzzing noise isnt the xbox its the powerbox the one tht you plug the power cord into b4 u plug it into the back of the xbox when the buzzing happened to me i just shook it and it went away

Nov 27, 2008 | Microsoft Xbox 360 Console

1 Answer

NO PICTURE NO SOUND


Hello, there is a possibility that the power supply is broken. Part number: 146872116 Best regards, Arpi

Mar 22, 2007 | Sony WEGA KZ-32TS1 32 in. Television

Not finding what you are looking for?
Sony FD Trinitron WEGA KV-32HS420 32" TV Logo

193 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76171 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1691 Answers

Ekse

Level 3 Expert

13434 Answers

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

Answer questions

Manuals & User Guides

Loading...