HP 86B Strange - Printable Version +- HP Forums (https://www.hpmuseum.org/forum) +-- Forum: Not HP Calculators (/forum-7.html) +--- Forum: Not quite HP Calculators - but related (/forum-8.html) +--- Thread: HP 86B Strange (/thread-2077.html)

HP 86B Strange - hp41cx - 09-04-2014 05:30 PM I have 4 86B and only one has this key next to the video output. I would have to dismantle the logic boards to try to understand what it does. This is one thing I do not like to do. Anybody who can give me some information about this mod? Thanks