Question about Computer Speakers

1 Answer

Altec Lansing Bx21 9volt sub

I was playing music through my speakers when the 9v supply became unplugged from the sub woofer. I plugged it back in and now I get no sound and the little power light doesn't come on the right speaker when energized.

I checked the power supply and it appears to be putting out 9volts. Is it possible to blow the speaker by plugging in and out the power supply?

I also opened the sub and looked for a fuse of some sort to no avail.

Posted by on

  • Anonymous May 28, 2008

    sound blast

×

1 Answer

Sb live!audio[1440]

Posted on May 28, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My altec lansing mx5021 speakers problem


The problem I have found is the contact glue between the back panel and circuit board inside the sub woofer. The glue becomes conductive after some time (2 years..!!) and needs to be scraped away from across tracks, you can tell the problem areas as the glue is pale yellow but goes brown and conductive over time. Good luck.
Regards
aj

Feb 18, 2010 | Altec Lansing MX5021 Computer Speakers

1 Answer

Short in subwoofer wire - Altec Lansing computer speakers & sub


yes, you can splice the cables and put on a new connector, goto radio shack with the old connector and im sure they will have one you can splice right onto it. ive done this many times with varios equipment "headphones speakers etc" it may take a couple of tries to get the wiring right but if its just one speaker there will most likely be just 2 wires, if you wire it up and it doesnt quite sound right, wire it the other way. speakers will work wired backwards but wont sound quit right so if it doesnt, rewire it and it should. good luck and i hope this helps!

Jan 15, 2010 | Altec Lansing ADA 885 Computer Speakers

2 Answers

Speaker popping when computer is on or off.


I use to get that same sound but only when I first booted up.
Is this only happening when you have the volume up and does it happen if you turn down the sound all the WAY not off
Your MIC could be enable and on boost level.
If you sound is popping from the music or other source is it from all the speakers???
I can try and help

Aug 28, 2008 | Altec Lansing AVS 500 Computer Speakers

1 Answer

Altec small speakers


Doesn't look like they make that anymore.

May 25, 2008 | Altec Lansing Multimedia Computer Speakers

1 Answer

No sound


check the plug that goes directly to the altec box. or it could be the wire is the culprit..

Apr 08, 2008 | Altec Lansing VS4121 Computer Speakers

2 Answers

Wiring diagram for Altec Lansing Vs4221 Right Speaker Wire


red-positive . blue-negative and if another colour mostly brown-Earth.

Jan 15, 2008 | Altec Lansing VS4121 2.1 Channel Powered...

2 Answers

Sub Woofer does not work


hi there are fast checkings for you: Quick Connect Card http://www.alteclansing.com/downloads/641QCC.pdf manual: http://www.alteclansing.com/downloads/641_MAN.pdf is the system working fine exept the sub? my guess: the headphone jack works fine then the speakears are too if soo then the sub amp is bad or some connection is torn try opening the sub and see if everything is hooked right and if soo then the amp is the problem every electronics shop can fix this good luck

Mar 21, 2006 | Altec Lansing 641 Computer Speakers

Not finding what you are looking for?
Computer Speakers Logo

Related Topics:

262 people viewed this question

Ask a Question

Usually answered in minutes!

Top Computer Speakers Experts

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

Carlos L. Burgos
Carlos L. Burgos

Level 2 Expert

508 Answers

yadayada
yadayada

Level 3 Expert

60867 Answers

Are you a Computer Speaker Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...