20 Most Recent Bose 3 2 1 GSX System Questions & Answers


Bose PS321 No Sound

The power supply is 29 volts raw voltage,the IRFI44N fet on the power board is used is a switcher.
It reduces the voltage to 17 volts which is required for the AV3-2-1 meda center.The higher voltage biases the sound to cut off and can blow the drivers,try changing the fet and see if plays........
8/6/2021 11:18:55 PM • Bose 3 2 1 GSX... • Answered on Aug 06, 2021

I burned an mp4 on to a disc but will not play on

I check 321 gsx sbose system that you use to play the DVD and it claims that it supports CD-R, CD-RW, SACD, DVD-R, DVD+RW, DVD-RW, DVD+R, DVD, CD, Video CD (NTSC, PAL). So make sure that the DVD that you burn the video onto should be compatible with your DVD player. And you can also refer to this post about burning mp4 with nero to make sure that you burn with right steps.
4/15/2019 4:22:15 AM • Bose 3 2 1 GSX... • Answered on Apr 15, 2019

Black and white dvd picture bose 321 connected to sony tv

Your TV may not likely be compatible with your Bose System.You may have to try your Bose System with another TV to know if it's a compatible issue or a video fault in the Media Center
10/28/2018 8:43:58 PM • Bose 3 2 1 GSX... • Answered on Oct 28, 2018

Bose 321 gsx remote stops working

You are correct,since you already tried another remote,the sensor in the Media Center may be faulty and would need a replacement.
10/28/2018 8:32:23 PM • Bose 3 2 1 GSX... • Answered on Oct 28, 2018

Won't read, play, or store music.

Performing a product reset To reset your system, follow these steps:
  1. Turn your system off. Wait until "Saving your music information" disappears from the display
  2. Unplug the Acoustimass® module power cord from the power outlet
  3. Wait 60 seconds
  4. Plug the Acoustimass module power cord into a working power outlet
  5. Turn the system on
Note: After the reset, wait several minutes before playing stored music (stored music may not be immediately available depending on how many CDs have been stored). All other sources are available, immediately after the system is turned on.
2/6/2016 4:23:13 PM • Bose 3 2 1 GSX... • Answered on Feb 06, 2016

Bose 321 have dvd picture but no sound HDMI

check the power suply behind the acoustimass set to 115v, not to 230, that will solve you problem
8/26/2015 8:47:56 PM • Bose 3 2 1 GSX... • Answered on Aug 26, 2015

I put in a dvd and i get format not supported?bose 321 gsx system

-If this happens on all DVDs, then this may need to be repaired (Bose will repair this for free if this is the case- they can test it too) -If this happens on some or most DVDs, you can try a firmware update. Call Bose at 800-367-4008 and tell them about this. Request the most recent software/firmware update disc.
If you haven't already, just try resetting this first. (unplug the power cord from the acoustimass module for about 30+ seconds and try again)
If this happens primarily on rentals or home-made dvds, an update will most likely fix the problem.
2/5/2015 2:17:42 PM • Bose 3 2 1 GSX... • Answered on Feb 05, 2015

My Bose 3 2 1 stop working , power turns on

11/6/2014 12:57:07 AM • Bose 3 2 1 GSX... • Answered on Nov 06, 2014

Can I set up wireless speakers on my bose 321

Hello, I'm afraid this unit does not have the capability for wireless. It would have to have a dedicated transmitter and specifically dedicated wireless speakers with the correct firmware(software that links the Bose to the wireless) Some home theater systems use rear wireless speakers, but not this one. Sorry.
6/5/2014 5:10:54 AM • Bose 3 2 1 GSX... • Answered on Jun 05, 2014
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