Question about Toshiba 55HX70 55" Rear Projection Television

Little to no sound

All i can hear is a low pitch rumble when i turn the volume real high. I can not make any sense of what i am listening to from the the noise that i hear.

1 Answer

Dewayne Turner

Level 2:

An expert who has achieved level 2 by getting 100 points

MVP:

An expert that got 5 achievements.

Governor:

An expert whose answer got voted for 20 times.

Hot-Shot:

An expert who has answered 20 questions.
Expert
87 Answers

There is a very tiny switch on the back of the set near the external speaker terminals. This switch has likely gotton put in the wrong postion.

I’m happy to help further over the phone at https://www.6ya.com/expert/dewayne_4a10eab6caecdb92

Instant Repair Help over the Phone

6ya.com

Save Time & Money by instantly connecting to...

Posted on Aug 02, 2007

Add Your Answer

Upload

Uploading: 0%

my-video-file.mp4

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

Loading...

Include an image. It's worth a thousand words.

prev next

Related Questions:

1 Answer

What may cause a high pitch hum.even when muted or volume turned down?

Samsung DLP making a buzzing noise, but works fine - High Def ...

www.highdefforum.com > ... > Rear-Projection TVs

Dec 11, 2009 - 7 posts - ‎5 authors
My Samsung HLP-5063 DLP starting making a loud buzzing noise recently. ... I've only used it to watch TV for a half hour or so at a time, as I have a new LED LCD in my room. ... Other than that, I can't figure out what might be causing it. .... a humming high pitch sound, it will be an issue with the color wheel. RCA D52W25 making high pitch noise - High Def ...
5 posts
Apr 15, 2009
humming sound in my dlp - High Def Forum - Your High ...
14 posts
Nov 6, 2006
More results from www.highdefforum.com

High pitched sound coming from my Samsung DLP TV - Open Forum ...

www.dslreports.com > Forums > Social > Open Forum

DSLReports
Oct 3, 2009 - 30 posts - ‎7 authors
Its so high pitched that some people can barely hear it, but I guess I have sensitive hearing. ... Anyway, this seems to be a fairly common issue and it is caused by either the ... You're probably hearing a transformer humming.

Jan 08, 2016 | Televison & Video

1 Answer

High pitch noise from speakers

Hello there!
Sometimes High pitching its just that, static on the area, like if you are near a microwave, or near other electronic equipments, but, if the skreetching sound keep going or even if you do nothing it could be a line inside the sound card, or you need to clean the volume botton with special electrical cleaner. other that these, its contacts, or bad cap for the volume board inside.
Good Luck!
Carl

Apr 25, 2017 | Acer Computers & Internet

1 Answer

Crackling noise from mitsubishi 73833

The real clue would be if you hear the sound with the audio or volume OFF.

It is either a problem in the audio circuit or you are hearing a sound being made elsewhere in the set -----a buzz or such or even a high pitched whine.

May 18, 2012 | Mitsubishi WD73833

1 Answer

High pitch whine when tv started then it lowers in pitch

That could be either the color wheel or one of the fans. try listening to which area of the set its coming from.

Apr 04, 2012 | Televison & Video

1 Answer

I have a volume problem. When I adjust the volume at a listening level, a high pitch sound can be heard then the volume turns low and goes back to the set level. It happens in every channel (Direct TV)....

No ,replacing speakers will not fix the problem these sets are very well know for Poor Solder and connection ,resolder signal,Audio,& power supply boards this should correct the problem and alot of future ones too.

Sep 16, 2009 | Mitsubishi WS-65711 65" Rear Projection...

2 Answers

VOLUME

Aspire One AOA110-1588 has 1gb of memory if u perform multitasking then it won't perform good.so u need to wait until it buffer or perform single task and try.it clearly shows that memory is not enough to perform.

Aug 19, 2009 | Acer Aspire One AOA110-1588 Notebook

1 Answer

When i give my car gas a whistle comes from the engine. It's a high pitch continual sound. When i let off the gas the whistle stops. It sounds like it's coming from the top of the block.70k miles...

Sounds like a vacume leak, chk. for a cracked or broken vacume line or maybe one came off. Does it idle ruff? With it running open hood and listen for a low pitch whistle you may have to rev it up a little.

May 31, 2009 | 1986 Ford Thunderbird

2 Answers

Annoying high pitch noise coming from devise

I believe that this has involves the processor, and maybe the refresh rate (or the T E2's equivalent) being faster than the screen would like.

Sorry for the personification there (I want to sound smart.)

Nov 26, 2008 | Palm Tungsten E2 Handheld

1 Answer

Do you know if my woofer is blown?

well if you hear a rattle sound its probably already blown...and the amp could be drawing too much power if the radio shuts off...make sure all your wiring is correct. also if your car is off and you turn it up it will most likely shut off cause the battery cant handle it. but as for the sub i think its blown. good luck

Nov 16, 2008 | Jl Audio 12W3 Car Subwoofer

1 Answer