Re: [M100] Keyboard issues

2015-09-28 Thread Geoffrey Oltmans
Yeah, typically a single key failure on most keyboards indicates a dirty or bad switch. If it's multiple keys it may be one of the GPIO lines that's used in scanning the keyboard matrix instead. On Sun, Sep 27, 2015 at 7:11 PM, Kurt McCullum wrote: > Jessica, > > There

Re: [M100] Keyboard issues

2015-09-27 Thread Mark Wickens
Hi Jessica I'm in the same boat - I have a '200 with three switches which don't work. I they can be de-soldered and then taken apart for cleaning, but I haven't attempted that yet. The alternative is to have a donor machine. I have a 102, 200 and NEC and am not clear whether the key switches are

Re: [M100] Keyboard issues

2015-09-27 Thread Kurt McCullum
Jessica, There is an old message thread from March of 2014 (bitching100 archives) about bad keys on a 102. Take a look at that for suggestions. If it's a single key it may need to be cleaned or replaced. Kurt On 9/26/2015 12:07 PM, Jessica Armstrong wrote: Hi all, I’ve got quite a few

[M100] Keyboard issues

2015-09-26 Thread Jessica Armstrong
Hi all, I¹ve got quite a few Model 100s and a couple of Model 102 in my collection, but the only units that seem to have keyboard issues (at least for me) are my M200s. Each one that I own has one key that only seems to work intermittently. Is this a common issue for the 200s in particular, or am