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Larry Bales
Posts: 97
Joined: 17 Aug 2005 12:01 am
Location: Las Vegas, NV.

Evans board

Post by Larry Bales »

IM Looking for Evans FET 500 power module board again.
Larry Bales
Posts: 97
Joined: 17 Aug 2005 12:01 am
Location: Las Vegas, NV.

Evans Board

Post by Larry Bales »

Im talking about the amplifier module.
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Ken Fox
Posts: 9620
Joined: 20 Apr 2001 12:01 am
Location: Nashville GA USA

Post by Ken Fox »

I got the last power amp driver board from Derrell Stephens a while back. I sent him a burned up one that he was going to repair as a spare.

Is yours burned up badly or just in need of repair?
Larry Bales
Posts: 97
Joined: 17 Aug 2005 12:01 am
Location: Las Vegas, NV.

Post by Larry Bales »

It burned up.
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Ken Fox
Posts: 9620
Joined: 20 Apr 2001 12:01 am
Location: Nashville GA USA

Post by Ken Fox »

You might consider sending Derrell the entire chassis. Likely other problems need attention. Typically the output transistor will be fried as well
Larry Bales
Posts: 97
Joined: 17 Aug 2005 12:01 am
Location: Las Vegas, NV.

Post by Larry Bales »

Hey Ken:
I repair amps as well. and yes it took one transistor one 7200 mfd cap and the speaker as well. Really fried the sucker. I may start manufacturing the boards myself.
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Ken Fox
Posts: 9620
Joined: 20 Apr 2001 12:01 am
Location: Nashville GA USA

Post by Ken Fox »

That might be a good idea for sure! Sounds like yours was toasted as bad as the one I repaired!
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