HP 3x Series Internal repairs
#1

Hello,
Does anyone know if display componets are interchangable between models within the 3x Series? I have a 33c that has lost its 10th digit and would like to repair it. If anyone out there does repairs in general on HP 45, 65, & 33e/c's I would like to talk with you.

Frank

#2

Goto http://www.fixthatcalc.com/

#3

Thanks - I'll check it out.

#4

Frank, Spice series calculators are difficult to repair and I think Randy considers them on a case-by-case basis. Also, keep in mind that the service takes a while, though it is worth it and in my experience Randy usually underpromises and overdelivers, despite the caveats about wait times on his site. I have sent hundreds of dollars worth of work his way since 2006, and I don't begrudge a penny. He resurrected my beloved first HP41CV and restored to full working condition a 65, 67, and 97 I acquired when the collecting bug bit. He is a class act, but given this he is very busy.

Les

#5

Thanks to all of you. I have contacted Randy and will be sending him my recently aquired HP 33c for help. I plan to create a simulator of the HP 33c for a Pocket PC and similiar machines. I already have a Windows version of an HP 45 that I should be able to re-release shortly for Pocket PC as well. For those who are curious about the HP 45 simulator check here: http://frankbarberis.tech.officelive.com/IQ56.aspx

#6

I notice he doesn't list the 71b??



Possibly Related Threads…
Thread Author Replies Views Last Post
  HP 41CV Repairs William Mabotja 3 1,569 11-20-2013, 04:45 PM
Last Post: Mike Powell
  HP-10C Series Family Photo Max Stone 5 2,137 10-24-2013, 10:31 PM
Last Post: Eddie W. Shore
  Bug Bounty Programs Beat Internal Researchers Peter Murphy (Livermore) 0 897 07-12-2013, 06:59 PM
Last Post: Peter Murphy (Livermore)
  HP 50g Takes hours to compute a convergent series Matthew Richards 10 3,000 05-14-2013, 03:30 PM
Last Post: Thomas Klemm
  HP Calc Series Mic 3 1,550 03-21-2013, 01:34 AM
Last Post: Mic
  HP-67 internal function timings Dieter 3 1,394 02-10-2013, 05:18 PM
Last Post: Paul Dale
  HP 48G series -> 20 years NACHO 0 918 12-13-2012, 09:40 AM
Last Post: Nacho
  Swiss clones of the HP Voyager series WaltMaken 10 2,705 11-30-2012, 11:40 AM
Last Post: Harald
  HP-48: extract coefficient of power series Thomas Klemm 3 1,499 10-21-2012, 11:42 PM
Last Post: Han
  HP 34 and HP 41 Repairs Needed matthewx 4 1,752 07-16-2012, 09:12 PM
Last Post: matthewx

Forum Jump: