No, I used leaded solder, and a digital soldering iron. The problem was a broken trace from when I desoldered the old LCD. To fix it, I had to expose some of the trace and build a tiny bridge to the OLED pin that was not connected. I guess this connection just failed over time as it worked for 6 months before failing. -Dave > On Feb 18, 2014, at 5:13, "jammie" <jammie.emma@...> wrote: > > i bet you used lead free solder
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Re: [emax] Re: Diagnosing non-functional Emax
2014-02-18 by David Sotnick