HP-41CX MANUAL PDF

The HPC/41CV Alphanumeric Full Performance. Programmable Calculator. Owner’s Handbook and. Programming Guide. September printed on or above a key (on the Normal mode keyboard or on the Alpha keyboard) are always shown throughout this manual as they would appear in the . (up to four) or step up to an HPCV or HPCX the total number of registers can increase to (64 registers for each memory module). When allocated.

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Large battery pack or external power supply. Refer to the table on the back of the calculator for special keys ie.

Also, it is not possible to use “CLP” to delete the memory occupied by the program! Without most of the keyboard labels, to be used with keyboard overlays.

HP -41CX Quick Reference Manual

And although it looks modern it is rather slow. Unfortunately, my cleaning efforts made things even worse not visible on the picture. You can enter a program that starts with a local label. Math 1 ROM module, part no. The HPA memory module added 64 mwnual. Magnetic program card holder with 38 unmarked magnetic cards and one red card used to clean the magnetic head of the card reader.

Especially the possibility to access ROM code made it the preferred toy for “hackers”. This time I didn’t install a little spring which obstructed the card slot – now it works!!

Mint out of the box, everything like new except the cardboard box. Rather large with no other markings.

White keyboard overlay with normal function codes. A unique feature was the barcode reader “wand” that allowed to read in programs that were printed on paper in the form of barcodes. Manul HPA “X-memory” module increased the extended memory space by registers bytes.

HP CX QUICK REFERENCE MANUAL Pdf Download.

Magnetic program card holder with 39 unmarked magnetic cards. German, pages, One sheet of sticky labels for overlays, completely new. One one side marked “”. Also, HP provided a respectable number of software packages as well as ROM modules with pre-programmed solutions.

Older units will be completely reset, newer units perform a “soft reset”. Bound printout from the pages at hp B, Septemberprinted in Singapore. Cardboard janual with 6 rolls of paper for the A or A printer. Also, there isa label reading “34 03 “.

HP-41C/CV/CX

Apparently, only two such modules could be installed. Replaced the rubber wheel – now it doesn’t work any more at all! Up to four such modules could be added to reach a total of registers. Apparently broke at some time because the enclosure is glued. None powered from HP calculator. Allowed for “synthetic programming” where machine code was accessible thru illegal commands.

Excellent condition, fully functional. Infrared module HPA, serial number One blank overlay, one standard functions overlay both plastic. Did not put back the label which covers the screws. Reportedly, HP never built this power supply but rather release a rechargeable battery pack that had the connector hp-41xc.

The graphics display of some of the Pioneer models is much better in this respect. A calculator with cult status. The “flying goose” and the “backwards flying goose”. Delivers highly accurate results!

Hp HPCX Manuals

About 70 magnetic cards for the magnetic card reader. German, pages, 1st issue, To execute a program in extended memory it must first be copied to regular internal memory. Manuao with standard key symbols, one with no labels. Note that the printer A can power the HP Only one such module could be installed.

These local labels are not visible outside of the current global program.