AustinStudioGuy
New member
- Joined
- Nov 12, 2008
- Messages
- 4
Hi everyone,
Can anyone help me out?
Oliver Archut at AMI rewound the transformer for one of my V72s. I have these in a Marquette rack; before I realized that using these with phantom power was a bad idea, the original trafo had died.
Oliver had it for a year and a half, and because of the insane wait and because they felt bad for being so unresponsive he installed the new transformer free of charge and shipped it back to me. The unit came back non-functional. Oliver's message to me was:
"here are two pics of issue that need to be taken care off, the dirt (highlighted squares) on the PCBs need to be cleaned or better the board replaced, the caps in the pic 1,2,3 need to be replaced and the power board need to get the right type of caps, as I said, I can send you a replacement PCB at no charge."
http://i1177.photobucket.com/albums/x356/BigOrangeRecording/004.jpg
http://i1177.photobucket.com/albums/x356/BigOrangeRecording/006.jpg
He sent me a replacement PCB. I'm trying to figure out what the caps are he's talking about. Does anyone here just happen to know the values of these or where to source? I'll include the schematic with this post.
I'm not a tech, so please forgive my ignorance. I am contracting the repair with a qualified tech here in town at the moment but to save him the trouble I'm trying to hunt around for as much info as I can. Oliver recommended a guy in Arizona named James Gangwer but based on my last experience I just can't have this thing out of the rack for another year and a half.
I'm sure you all know this but just in case the schematic is at http://audio.kubarth.com/rundfunk/index.cgi, just search on the page for Siemens V72.
Any help anyone can offer is sincerely appreciated. Thank you!
M.O.
www.bigorangerecording.com
Can anyone help me out?
Oliver Archut at AMI rewound the transformer for one of my V72s. I have these in a Marquette rack; before I realized that using these with phantom power was a bad idea, the original trafo had died.
Oliver had it for a year and a half, and because of the insane wait and because they felt bad for being so unresponsive he installed the new transformer free of charge and shipped it back to me. The unit came back non-functional. Oliver's message to me was:
"here are two pics of issue that need to be taken care off, the dirt (highlighted squares) on the PCBs need to be cleaned or better the board replaced, the caps in the pic 1,2,3 need to be replaced and the power board need to get the right type of caps, as I said, I can send you a replacement PCB at no charge."
http://i1177.photobucket.com/albums/x356/BigOrangeRecording/004.jpg
http://i1177.photobucket.com/albums/x356/BigOrangeRecording/006.jpg
He sent me a replacement PCB. I'm trying to figure out what the caps are he's talking about. Does anyone here just happen to know the values of these or where to source? I'll include the schematic with this post.
I'm not a tech, so please forgive my ignorance. I am contracting the repair with a qualified tech here in town at the moment but to save him the trouble I'm trying to hunt around for as much info as I can. Oliver recommended a guy in Arizona named James Gangwer but based on my last experience I just can't have this thing out of the rack for another year and a half.
I'm sure you all know this but just in case the schematic is at http://audio.kubarth.com/rundfunk/index.cgi, just search on the page for Siemens V72.
Any help anyone can offer is sincerely appreciated. Thank you!
M.O.
www.bigorangerecording.com