JBL S120PII Subwoofer "amp replacement" Questions

...making moise at high levels finally it quit, took it apart and fuse was blown. Should I replace the amp? Well, you can replace the fuse and see if the amp works, but it sounds like the amp may have ...

ps12 sub woofer. How do I replace the fuse? There is a photo of the amp board here: http://badcaps.net/forum/album.php?albumid=40&pictureid=102 You need to remove the plate amp from the speaker ...

...schematic and/or amp bd?? The output of the transformer goes to a RS404L bridge Rectifier. the 4700uF cap are leaking. Did you work in this area? looking for a replacement amp for mackie srm 450 ...

Blown fuse on mine. replaced it and it blew again instantly upon power up. meter shows 7 amps flowing through fuse holder and this is only a 2 amp fuse. What else in the circuit would be causing it to

Is replacing an amp on velodyne sub a diy project. shoudn't be too difficult if you can find a replacement amp that will fit in the case

...to replace my standard speakers on looking to replace my standard speakers on pioneer xj110 system. amp is 275w and speakers are 100w a piece. what would you recomend, and maximum watts without ...

... Have you contacted Altec Lansing to purchase a replacement Amp? That's where I would start. If they cannot help you I would Google replacement amp sub-woofer, Altec Lansing model MX5021. good ...

...80 powered subwoofer does not power on? Velodyne CT 80 powered subwoofer with 8" subwoofer Fuse in amp may be blown or the amp is dead Contact Velodyne, the replacment amp is not very ...

...for my PB12 the part number is S64AM1. Where can I find one? Thanks! I have the same subwoofer, my amp crapped out as well. I am going to take out the JBL amp and replace it with a dayton sa240.

ASW12-120 has no output, fuse is good, led goes from red to green, ZD3 & ZD4 on amp board look overheated. Start by replacing ZD3 & ZD4, then see what happens!