Can you tell a Halfnut by it's SN? - Printable Version +- HP Forums (https://archived.hpcalc.org/museumforum) +-- Forum: HP Museum Forums (https://archived.hpcalc.org/museumforum/forum-1.html) +--- Forum: Old HP Forum Archives (https://archived.hpcalc.org/museumforum/forum-2.html) +--- Thread: Can you tell a Halfnut by it's SN? (/thread-30736.html) |
Can you tell a Halfnut by it's SN? - steve - 03-26-2003 What were the production runs for the Fullnut and Halfnut? If I have a serial number that begins with a 2526S (1985, week 26) can I tell what type of "nut" it is without actually seeing the 41cx?
Steve
Re: Can you tell a Halfnut by it's SN? - Randy - 03-26-2003 Much easier to just look at the LCD. See http://www.hpmuseum.org/collect.htm#variations and scroll down to HP-41C for the picture.
Re: Can you tell a Halfnut by it's SN? - David Smith - 03-26-2003 No, there is no clear demarcation between fullnut and halfnut serial numbers.
Re: Can you tell a Halfnut by it's SN? - Johnny Billquist - 03-27-2003 No. And you can't tell if it's a half or fullnut |