--- In chromapolaris@yahoogroups.com, greg rudd <compactor24@...> wrote: > > > Brian, Thanks for the cautionary words. For me dealing with the edge connector is no problem. I do a lot of soldering, but the ribbon connector is the critical part. I will be very careful applying the nail polish remover. I did some testing on some ribbon I had left over from my other Polaris membranes. I metered out the traces after i was finished and had good continuity. I'll post the results when i have completed the repair. I'm leaving it for a weekend project. > > Thanks again :) > > Tek > > > To: chromapolaris@...: sounddoctorin@...: Mon, 4 Feb 2008 20:25:25 +0000Subject: [chromapolaris] Re: any advice on rebuilding the front panel needed . > > > > > Good news. It appears I've secured a 'shell' that has good membraneswitch panel that was lying in a music store somewhere. This guy Iknow bought out like three floors of old combo organs and synths! Unless I get a lot of money for it though I'll probably pick off acheap ebay one with broken switches and just fix it up.However in case people don't know I've had 100% success repairing'permanently' front panels that break ribbon connectors and do NOThave punched out switch covers. I never documented what I do becauseI figured about half the people would screw it up and permanentlydestroy the unit trying it. It is very very tricky to get mypercentage success on this operation you are attempting. Be carefulnot to stress any of that brittle material. --- In chromapolaris@yahoogroups.com, Brian Murray <bjmur58@> wrote:>> Good luck with yours, I had a similar problem. I had to removed theedge connector from one of the boards and re-attach wires to connectit back to the board. I also mounted one of the connectors on thebottom of the boards because the ribbon was too short.> Brian> > > greg rudd <compactor24@> wrote:> Hey Brian,> > Thanks for the information. I will get some tomorrow. Muchappreciated The membrane in question has very little material left soI'll only get on shot at it. > > Thanks again> Tek> > > > ---------------------------------> To: chromapolaris@yahoogroups.com> From: bjmur58@> Date: Tue, 29 Jan 2008 02:58:19 +0000> Subject: [chromapolaris] Re: any advice on rebuilding the frontpanel needed .> > Hi,> > "right solvent for the job?"> > I'ved used nail polish remover with a Q-tip (cotton applicator), use > it very very slowly and it will leave the silver conductor and remove > the green insulation. > > Brian > > > > > > > > ------------- --------------------> > > > > > ---------------------------------> Looking for last minute shopping deals? Find them fast with Yahoo!Search.> > > > evenin' all, I too have shot wafer on my membranes and have been racking my brains on a solution (apart from butchering the front panel with a load of mechanical switches).The idea of relocating the edge connectors is a magnificent piece of lateral thinking that I wish had occurred to me five years ago! Thanks everyone. Nick. Now where did the missus put that nail varnish remover! > > > > _________________________________________________________________ >
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Re: any advice on rebuilding the front panel needed .
2008-02-23 by nickwest16
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