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Re: [casiocollectors] : PG-380 schematic

2015-06-22 by D T

So, with the help of Graham’s schematics I was able to find the fault (cracked trace between a resistor and cap for the dead string). I now have six working triggers. Thanks again Graham!

The guitar is still not functioning quite right. The presets all sound rather over-driven and not at all like what they are supposed to sound like. In fact, many sound the same. And the trigger sensitivity is still wrong. Granted, I haven’t had time to do the calibration yet…

Could it be that the E-Prom, or whatever it is that holds the sounds is corrupt.

Does anyone know if there is some sort of factory reset code for this thing?

best,

DT



On Jun 22, 2015, at 1:34 AM, gmeredith1@... [casiocollectors] <casiocollectors@yahoogroups.com.au> wrote:


My apologies, I realized that I had the schematics but hadn't uploaded them onto this site.


Just put them up now, hope that helps!


Cheers, Graham



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