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Old 18th Sep 2019, 6:33 pm   #6
samjmann
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Join Date: Feb 2014
Location: Nottingham, UK.
Posts: 645
Default Re: Sharp GF9090 bluetooth project

Got to agree with the last post. These BT modules are small enough to fit in and leave the rest of the unit intact. Just a word of warning, a lot of these Sharp designs of this period had 'printed resistors' built into the pcb. These are now fragile and simply go to dust. You cannot solder to the ends of these and any connections must be made to a conventional through the hole component.

I'm not trying to put you off, but just be careful. I've recently being fitting a BT module to a GF8585, this has the aforementioned resistors.

SJM.
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