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Fixed the RM600

 
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NickS
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Joined: 14 Jan 2008
Posts: 9226
Location: Nr. Basinggrad, UK

PostPosted: Thu Jan 14, 2016 7:32 pm    Post subject: Fixed the RM600 Reply with quote

A while back I accidentally plugged a Yamaha keyboard PSU (12v centre +ve) into my Behringer RM600 and blew it up. I got a hold of a schematic for another Behringer DSP-based pedal recently and found that it was similar enough to be able to make a stab at diagnosis. With the aid of the illuminated stand magnifier my daughter gave me for Christmas I removed the grain-of-rice transistor T1.


With the aid of a wooden skewer and a microscopic dot of contact adhesive I positioned a new grain of rice and soldered it in place.


..and voleur...

It lives, Igor!!
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paul_
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Joined: 27 Jul 2006
Posts: 8877

PostPosted: Thu Jan 14, 2016 11:36 pm    Post subject: Reply with quote

Nice one, definitely a fiddly little job doing those surface mount repairs.
_________________
Aug wrote:
which one of you bastards sent me an ebay question asking if you can get teh kurdtz with that 64 mustang? Mad

robertOG wrote:
fran & paul are some of the original gangstas of the JS days when you'd have to say "phuck"

Fran wrote:
Chamone motherfucker.
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