Yep. Some M100s were built with that PCB, as was the KC-85. Makes sense. cheers Steve
On Fri, Dec 31, 2021 at 11:15 AM Russell Pitman <[email protected]> wrote: > Hi Steve, > > > > Many thanks that seems to be the one as it has the same PLX120 designation > on the PCB.. > > > > Hopefully this will aide in diagnosis.. > > > > Russ > > > > Sent from Mail <https://go.microsoft.com/fwlink/?LinkId=550986> for > Windows > > > > *From: *Stephen Adolph <[email protected]> > *Sent: *31 December 2021 16:12 > *To: *[email protected] > *Subject: *Re: [M100] M100 Information > > > > Russell, > > I sent you a dropbox link to the file I have. Take a look, maybe it is > aligned to your PCB. > > Steve > > > > On Fri, Dec 31, 2021 at 11:01 AM Stephen Adolph <[email protected]> > wrote: > > Russell, > > I think you have the same PCB assembly that is used in the KC-85. > > > > As such, the KC-85 service manual may be of assistance. > > > > I don't see it at club100.org; I have a copy here that is 17MB. Not sure > if it is posted elsewhere. Anyone know if it is online anywhere? > > > > We should really get it posted if not online already. > > Steve > > > > > > On Thu, Dec 30, 2021 at 10:59 PM Russell Pitman <[email protected]> > wrote: > > Hi all > > > > I have recently received my first M100 but unfortunately I am unable to > get any response from it. > > > > I have been looking at the circuit diagrams and manuals for it but none > seem to match the motherboard > > that is inside this model. Cap and resistor numbers are different. > > > > Finally I have noticed that the contrast potentiometer (VR1) is no longer > working and am wondering if this is > > why no display is seen? Does anyone know where I can source one of these? > > > > Many thanks > > > Russ > > > > Sent from Mail <https://go.microsoft.com/fwlink/?LinkId=550986> for > Windows > > > > >
