Need to buy HP 41c manuals for all parts on top of the manuals for Financial and Stats modules. Hi, There are HP-41 user forums that may help. HEWLETT-PACKARD Pavilion s7640 Slimline Users Guide HEWLETT-PACKARD Compaq Armada M700 Series Service Manual HEWLETT-PACKARD HP-28C (Manuel de reference) Users Guide HEWLETT-PACKARD HP-28S (Manuel de reference) Users Guide HEWLETT-PACKARD DesignJet 750C Plus Plotter Users Guide HEWLETT-PACKARD LaserJet 3050 / 3052 / 3055 Users Guide. Tips for better search results. Ensure correct spelling and spacing - Examples: 'paper jam' Use product model name: - Examples: laserjet pro p1102, DeskJet 2130 For HP products a product number. Examples: LG534UA For Samsung Print products, enter the M/C.
|
| IntroductionPrincipal FeaturesEmulatorsAvailabilityBooksDatafile ArticlesLinks |
Introduction
Described in one HP brochure as 'Unsurpassed in terms of software, expandability and versatility, these are the calculators that grow with your needs.' The HP41 series of calculators were considered by many people to be the ultimate calculator.They sold in massive numbers, had vast software support, spawned user groups like HPCC andwere even used on the Space Shuttle.
The HP-41C was launched in 1979 and was a quantum leap over previous programmable calculatorsdue to its alphanumeric capabilities and unique user interface. It had 63 registers which could be divided upbetween program space and storage space. Single memory modules adding blocks of 64 registerswere available allowing up to a maximum of 319 registers but doing so prevented the user addingROMs or peripherals. The 4 expansion slots could be utilised to drive a printer or acceptprinted programs from barcode or allow the addition of a magnetic card reader.
HP's first attempt at correcting this problem was the Quad memory module which allowed full expansionof user memory whilst using only 1 slot. A better solution came in the form of the HP-41CV whichhad the full 319 registers built in.
The addition of the HP-IL interface loop allowed theaddition of printers, digital cassette drives, plotters, multimeters, modems,video interfaces and a host of other peripheralswhilst only occupying 1 slot. This left the other slots for ROM modules which could containprograms on virtually every (mathematically based) subject you could think of.
Perhaps the most interesting HP produced modules were the Time module and the Extended Functions module.Amongst other things the Time module allowed alarms to wake up the calculator and run programs allowing for example the system to becomea control unit in data collection applications using inputs from devices connected to the HP-IL system.The Extended Functions module provided a RAM disk system allowing program and data files to be storedand manipulated in extended memory (some of which was included in the module). HP supplemented thiswith additional Extended Memory modules providing additional non-volatile storage on the machine.
The HP-41CX then came out containing the capabilities of the HP-41CV plus the Time and Extended Functionsmodules plus some other unique features like a Text Editor for ASCII files in extended memory.
HP also ensured that the HP41 remained competitive against newer more mathematically powerful calculatorsby bringing out the Advantage Module which added some of the financial functions of the HP-12C, complex number and matrix handling like thoseon the HP-15C and computer science funtions like those of the HP-16C. When the next generation ofcalculators added Infrared printer support, HP brought out the 'Blinky' module.
Finally discontinued with the introduction of the HP48SX the HP41 series remains a testament to thepeople who developed it. A classic in its own lifetime.
Many more details of the HP41 series can be found in the HP Calculator Museum.
Principal Features
| HP-41CV |
Emulators
The HP41 series was so popular that emulators are available to run on the HP48 series, PCs and Pocket PCs.Look in the links section below or on www.hp41.org and www.hpcalc.org.
Availability
HP-41C Introduction-Discontinuation: 1979-85
HP-41CV Introduction-Discontinuation: 1980-1990
HP-41CX Introduction-Discontinuation: 1983-1990
These machine are now quite sought after and consequently prices are reasonably high although bargains can sometimes be found on the comp.sys.hp48 newsgroup. HP-41 models are occassionally sold in the For Sale & Wanted column of Datafile and on eBay.
Books
Contact Wlodek to order books. HPCC members can find ordering details and a full book list in the Memberpack.
Extend Your HP-41by W.A.C. Mier-Jedrzejowicz
A very detailed book (sometimes called the HP-41 encyclopaedia!) about the HP-41 handheld calculator/computer, still popular in some applications. £20, postage in the UK & Europe £4. Few remaining.
Datafile Articles
| Title | Author | Datafile |
|---|---|---|
| EMU41 Update 2006 - HP41 to EMU41 on a PC via RS232 | Christoph Klug | V25N3P18 |
| HP41 to another HP41 via RS232 | Christoph Klug | V25N1P18 |
| HP41 and EMU41 Uploading ROM plug-in modules | Christoph Klug | V22N6P38 |
| HP-41 - PC Gateway & Emulator | Christoph Klug | V21N6P36 |
| Interfacing IL2000 System to Analogue World | Christoph Klug | V20N3P29 |
| IL2000 Interface System | Christoph Klug | V19N3P14 |
| HP-41 Hardware Interface Activities | Christoph Klug | V19N1P31 |
| HP-41 Input/Output-Board | Christoph Klug | V18N4P30 |
| Audio Measurement with HP-41 | Christoph Klug | V17N6P41 |
| Machine Code Debugger ROM, Quick Reference Guide and User GuideSource Code | Mark Power | V36N1P22 |
| HP-41 PLAY ROM | Mark Power | V36N4P31 |
Links
www.hp41.org
HP41 Quick Reference(from the Wayback Machine)
HP41 Programs and information(from the Wayback Machine)
HP41 Hardware Activities and Interfacing
HP41 HP-IL LIF File Utilities (for Linux)
HP41 Emulator (and other development tools/documentation)
HP41 Use on the Space Shuttle
HP-41C/CV/CX MicroCode Emulator (for HP48/49)
NEWT Microprocessor and 41CL Calculator Status Page (HP41 being rebuilt from scratch)
| mark.power@btinternet.com | Page last modified : 2nd Nov 2020 |
Hpc Owner’s Manual Volume 2. Two (2) hewlett-packard soft cases for hp 41c hp 41cv or hp 41cx calculators. Both have stuck. Vintage Hp 41c Experienced. Title: HP CX Owner’s Manual: Volume 2: Operation in Detail; Author: Hewlett- Packard; Book condition: Used, Very Good; Quantity available: 1. Title. HPCX Owner’s Manual Vol2. Operation in Detail. Catalog Number. Type. Text. Date. Publisher. Hewlett-Packard Company ( HP).
| Author: | Dozuru Dicage |
| Country: | Burkina Faso |
| Language: | English (Spanish) |
| Genre: | Environment |
| Published (Last): | 6 March 2004 |
| Pages: | 79 |
| PDF File Size: | 10.24 Mb |
| ePub File Size: | 15.92 Mb |
| ISBN: | 623-7-35007-228-4 |
| Downloads: | 57892 |
| Price: | Free* [*Free Regsitration Required] |
| Uploader: | Kagagal |
You might have to trim a vil inch or so off the bottom of the plastic insulator sheet to clear your foam rubber strips. After the listing has been stopped when this “END” is displayed switching to PRGM mode will display the program and it is possible to delete it step-by-step to reclaim program memory. Free shipping in USA. Next, cut 4 pieces of wire of the appropriate length to reach from the middle row of contacts on the keyboard to the corresponding contacts on osners CPU board.
There are 1 items available. The orange colored thing is the backplane, which connects the keyboard circuit board to the module ports, and also to the battery. Route these wires around ownets screw posts and the screw post holes in the CPU boardand solder them in place. Learn more – opens in new window or tab. Other offers may also be available. You may also find it a bit harder to tighten the bottom screws because the wiring and foam padding might provide some resistance, but they will give.
Documents on the Museum DVD Set
Get the item you ordered or get your money back. To solder the new contacts in place, first tin the copper areas and apply a small amount of solder.
An error occurred, please try again. Up to four such modules could be added to reach a total of registers. Learn More – opens in a new window or tab Any international shipping is paid in part to Pitney Bowes Inc. Under no circumstances will Stefan Vorkoetter or the Museum of HP Calculators be liable for any loss or damage resulting from use of this information. That’s manuap of the two top reasons for buying one of these: The photo at right shows the end result.
It is one of the earliest calculators with alphanumeric support. Just below this you can see the battery, consisting of four size N alkaline cells. Below that and extending all the way to the bottom is the keyboard, held to the case by black plastic heat stakes.
Hp 41c Modules
The battery contacts were badly corroded. No graphics, no or so little sounds, laughable alphanumeric capabilities, no USB port, no retro-lighted display, only 2K of memory For additional information, see the Global Shipping Program terms and conditions – opens in a new window or tab No additional import charges on delivery Delivery: The listing you’re looking for has ended. Labels and mutli-character string labels. This pressure is provided by the screws that hold the calculator together, but the plastic posts that the screws go into had cracked interestingly enough, my Braun shaver suffered the same failure on the very same day.
Finally, if you need any help or advice on repairing your own HP, feel free to e-mail me manuwl, but please do not be surprised if it takes me a few weeks to get back to you. It is also one of the first calculators with support manua alphanumeric strings – but in my opinion this makes the display hard to read.
Reinstall the frame and flexible interconnects and slide the CPU board back over the posts.
HP-41 CX Owner’s Manual : Volume 2 : Operation in Detail
A proof of HP engineering excellency in the 80s. Please enter a valid ZIP Code. At the top are the module ports. Americas, Europe, Australia Import charges: It has been on several space shuttle flights.
Back to home page Return to top. The 41CX was more challenging, but first a bit of history.
Apply some cyanoacrylate to the wire around the top posts and trim off any excess wire. Infrared module HPA, serial number For additional information, see the Global Shipping Program terms and conditions – opens in a new window or tab This amount includes applicable customs duties, taxes, brokerage and other fees.
I think the 41C and 41CV don’t have the short interconnect. Undo the four screws, and lift the back case off of the front. Yes, they’re cheaper than a year old 41! Sell now – Have one to sell? There are still a few things that need to be fixed. Within a program local labelsA – J and a – j can be used.
Hp 41c Owners Manual Pdf
HP 41CX Calculator Owner’s Manuals : Volume 1 & 2 | eBay
Hp 41c Calculator Parts
Sheet of small adhesive labels with programming functions. All keys could be re-assigned to user-defined commands. Yes, they have graphical displays and loads more memory. This information is provided as-is, with no warranty of any kind.