Find helpful customer reviews and review ratings for HP 41CX at Amazon.com. HP 41CX › Customer reviews. Favorite and I still write programs for it on a.

Card Reader HP-41 Magnetic Card Reader, No. 82104A Serial Number 1954A00955: 1979, 54th week, USA Batteries None (powered from HP-41 calculator) Repairs 26.6.2002 Card reader works 2 or 3 times and then dies with a gooed-up transport wheel. Replaced the rubber wheel - now it doesn't work any more at all!

27.7.2002 Another attempt: This time I didn't install a little spring which obstructed the card slot - now it works!! Did not put back the label which covers the screws.

Acquired 19.6.2002 Magnetic Cards About 70 magnetic cards for the magnetic card reader Acquired 1.9.2002 Manual Manual: 82104A Card Reader Owner's handbook English, Rev. B 11/79, 70 pages Acquired, currently stored with HP-41CV s/n 2153S40650 Barcode Wand HP-41 Bar Code Reader Wand, No. 82153A Manual: HP 82153A Bar Code-Leser Bedienungshandbuch (German), dated Jan 1980 Serial Number 2055 Batteries None (powered from HP-41 calculator) Condition Both reader and manual in excellent condition. Works flawlessly. Acquired 22.3.2003, currently stored with HP-41CV s/n 2153S40650 Printer HP-41 Printer, 82143A Serial Number 2211S87228: 1982, 11th week, Singapore Manual: 82143A Thermodrucker Bedienumgshandbuch (German, 88 pages, dated Feb 1982) Quick Reference Sheet: Thermodrucker 82143A Kurzanleitung (German, 12/1981) 3 rolls of printer paper Batteries Large battery pack or external power supply Condition Mint! Fully functional.

Cara Instal Driver Printer Epson C90 Az Cardinals here. Acquired, currently stored with HP-41C s/n 2340S40265 Book PPC ROM User's Manual English, approx. 500 pages (C) PPC 1981, Santa Ana, California, USA Bound printout from the pages at including 'PPC ROM Manual Corrections' Acquired Book Best Of Prisma, CCD - Computerclub Deutschland e.V. German, 245 pages, 1st issue, 1986 Contents Tips&Tricks, Barcode-Programme, Synthetik, Mathematik, Plotprogramme, Elektrotechnik, Spiele, Sonstiges Acquired 27.5.2003, currently stored with HP-41CV s/n 2153S40650 Book W.C.Wickes: Synthetische Programmierung auf dem HP-41C/CV, Heldermann press, Berlin, 5th edition German, 137 pages, 1982. ISBN 3-88538-800-6 Contents Various information on 'synthetic programming'. Acquired, currently stored with HP-41CV s/n 2153S40650 ROM Module Math 1 ROM module, part no.

Epson Fx 2175 Driver For Windows 8 64 Bit. 3, serial no. 2016 2 keyboard overlays (numerical integration, coordinate transformations) HP-41C Math Pac, Instruction manual (English), dated 1979 HP-41C Math Pac I Quick Reference Card (English), dated 1979 Functions Matrix operations, Root finding, Polynomial solutions & evaluation up to degree 5, Numeric integration, Differential equation solver for 1st and 2nd order equations, Fourier transformation, Complex operations, Hyperbolic functions, Triangle solutions, Coordinate transformations Acquired 22.3.2003 IR Module Infrared module HP-82242A, serial number 2943. HP codename, series HP-41C HP-41CV HP-41CX Coconut Silverbird Honeynut or Halfnut (reduced electronics) Series Type, Precision, Input Mode Scientific, 10 BCD digits, exponent ±99, Reverse Polish Notation. Delivers highly accurate results! Programmable Yes, merged keystrokes. Memory space is shared between programs and data storage, allocation is performed using the SIZE command.

One register can hold up to 7 program steps (7 bytes). Labels 00-99 and mutli-character string labels. Named programs. Labels A-E and a-e could be assigned to top row function keys to mimic HP-65/67.