Tubes Asylum Questions about tubes and gear that glows. FAQ |
|
I plugged in my 240 this afternoon and one of the power tubes flashed blue and a *crackle* came out of one channel. I unplugged it and switched the power tubes (thinking one of the Svetlanas went bad) and now no sound comes out of either speaker. The tubes all light up okay. I just got this amp back after having it worked on (I've played it a few dozen hours, so I don't think it has anything to do with that) and I really don't want to ship it off again. can anyone tell me what this might be? anything I can check on my own? I know a bit of electronics, but I've generally had other people work on my mac. Thanks.
This post is made possible by the generous support of people like you and our sponsors:
Topic - Mcintosh 240 dysfunction - Will Shade 20:34:47 02/25/07 (13)
- Re: Mcintosh 240 dysfunction, Michael Samra - gkargreen 15:25:17 02/27/07 (4)
- Gkargreeen yes! - Michael Samra 00:13:12 02/28/07 (3)
- Re: Gkargreeen yes! - gkargreen 18:20:42 02/28/07 (0)
- Re: Gkargreeen yes! - gkargreen 13:09:03 02/28/07 (0)
- Re: Gkargreeen yes! - gkargreen 12:23:40 02/28/07 (0)
- Re: Mcintosh 240 dysfunction - gkargreen 12:11:05 02/27/07 (0)
- Re: Mcintosh 240 dysfunction - Michael Samra 23:28:11 02/26/07 (1)
- Re: Mcintosh 240 dysfunction - Will Shade 06:59:35 02/27/07 (0)
- Re: Mcintosh 240 dysfunction - corerosin 21:57:16 02/25/07 (4)
- Further.... - doodlebug 07:38:32 02/26/07 (3)
- That helps a lot. - Will Shade 12:12:17 02/26/07 (2)
- Not really,... - doodlebug 12:26:45 02/26/07 (1)
- Re: Most Mac 240s have an internal B+ fuse.. - Steve O 13:16:41 02/26/07 (0)