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TV buzzing My RCA scenium makes a buzzing sound. The buzzing continues even when the volume is muted.

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  • Master
  • 879 Answers

Check and replace damaged component/s at its horizontal output circuit. Do you know to recognize this section circuit in your TV?

Posted on May 03, 2013

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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SOURCE: my volume sounds muted on my 36" toshiba tv, nothing is working

Good day.

Please check on the speakers of your unit. They may be busted.


chris

Posted on Mar 23, 2008

  • 1 Answer

SOURCE: sanyo tv ds25390 buzzing sound

I had the same problem with the same model.
The solution was to replace a capacitor, C622, which is located near
a small blue rectangular plastic component.
This component is a relay that is controlled by C622. I paid $2.39 for
the part, $8.99 for S&H for a total of $11.38. This fixed my problem!

Posted on Mar 11, 2009

SOURCE: My rca hdtv makes a buzzing or humming sound all

use a quality signal cable for both audio and video. check for any damage or broken area on the cables. isolate the cables from any high voltage power cables or devices. and make sure ur device is properly grounded.

Posted on May 05, 2009

mbelectronic
  • 147 Answers

SOURCE: Hitachi plasma buzzing noise

sounds like bad audio pcb if buzz comes thru
the speakers,

Posted on Aug 19, 2009

  • 8457 Answers

SOURCE: TV makes very loud noise

Ur high voltage transformer is dead,the FBT,the big block of plastic have red wire go to the video board.Also might have burns capacitors in the DM power suply board or deflection board it puffed up.

Posted on Sep 28, 2009

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1 Answer

There's a buzzing sound coming from our RCA Scenium tv, how do we fix it?


Are you using RCA type audio cables?, if so, make sure the connectors are tight and the cables are not frayed, it also helps routing those analog cables at least 8 inches away from any power cords or transformers. Buzzing usually is caused by loose ground connections or RF interference.







HDalacarte.com guy, audio/video/computer technician for over 30 years

May 26, 2011 | RCA Scenium HDLP61W151 61 in. HD-Ready...

1 Answer

I have a hd61lpw165 big screen tv that makes a loud buzzing sound as soon a it goes on with no picture.


sounds like the lamp or ballast, check the lamp first to see if good, then if good, then probably the ballast is bad, but I think the sound or buzzing is coming from the ballast, so it's should be good.

Mar 04, 2011 | RCA Scenium HDLP61W151 61 in. HD-Ready...

1 Answer

RCA Scenium 44" HD44LPW62


it does not sound good take it to tv shop intermitten shut down or dead sorry

Apr 03, 2009 | RCA Scenium D34W20 34" TV

1 Answer

Buzzing sound with volume off/mute samsung 6163


had this problem. it turned out to be the color wheel. i left it alone but in 1 month's time, the color wheel shattered!. replace the color wheel asap...coz it's a messwhen it breaks

Dec 28, 2008 | Samsung HLP6163W 61" Rear Projection...

1 Answer

Buzzing/humming sound from rear of TV unaffected by volume settin


Hi.

I think you have problem with the main digital PWB

You need change that part.

Nov 18, 2008 | Hitachi P50H401 50 in. Plasma HDTV

1 Answer

Sound off my tv


Hello tennie,

Check your audio out configurations on your TV menu, this includes mute and volume control. After checking them, then try to see if any audio is coming out of the other audio outputs. If there is, then you may have damaged speakers. If there is no audio on any of the outputs you may have a damaged audio output processor or a poor connection in the audio section. If this is an audio circuitry issue; I would suggest that you take the unit to a TV repair shop for an estimate, and let them repair it.

I hope this helps,
Thank you,
Shuttle83

Feb 19, 2008 | RCA D52W136D 52 in. TV/DVD Combo

1 Answer

Buzzing loud noise constantly.


I HAVE A RCA 50 HDTV DLP MODEL #D50LPW134 IT MAKE A BUZZING SOUND AND NO PICTURE i CHANGE THE BULB AND STILL NOT WORKING.

cantrin@hotmail.com

Ken

Dec 12, 2007 | RCA Scenium HDLP61W151 61 in. HD-Ready...

1 Answer

RCA HD Ready 61" scenium


because it makes buzzing sound at power off and blinks blue lights at the bottom,sounds like color weel problem.if you take out the color weeel you may see it partly broken.

Nov 18, 2007 | RCA Scenium HDLP61W151 61 in. HD-Ready...

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