Owner's Handbook and Programming Guide: HP-41C/41CV Paperback – January 1, 1980 5.0 out of 5 stars 1 rating. See all formats and editions Hide other formats and editions. Price New from Used from Paperback, January 1, 1980 'Please retry' $28.22 — $24.30: Paperback $28.22.
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).
View online Owner's handbook manual for HP HP-41C Calculator or simply click Download button to examine the HP HP-41C guidelines offline on your desktop or laptop computer. Up for bid is a USED HP-41C calculator. It was used by my boss back in the day as we are a Civil Engineering firm. It includes a bunch of goodies, original boxes, manuals, cards, some fun cards with games and others programs.
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I was wrong, so the following year my wife got me an HPS for Christmas. There are four battery contacts.
Finally, carefully fold the CPU board onto the keyboard, lining it up with the posts. Learn More – opens in a new window or tab Any international shipping and import charges are paid in part to Pitney Bowes Inc.
Watch list is full. The battery contacts are part of the module port back-plane, and the whole assembly is just a friction fit into the back of the case. On or before Fri. Peel the rubber feet off the back to expose the screws.
Repairing an HPCX
Minimum monthly payments are required. When viewed from the back of the calculator, with the module ports at the top, the leftmost contact is the negative one. Excellent condition, fully functional. It looks almost like new and works as such! It was most likely lost during a previous repair attempt the rubber feet were also manyal. All keys could be re-assigned to user-defined commands.
One with standard key symbols, one with no labels. Register memory shared with program memory.
Documents on the Museum DVD Set
Sign in to check out Check out as guest. I intend to open it up and see what’s wrong in the near future.
Also remove the three flexible interconnects, and the plastic frame that holds them in place be careful not to crack the frame. If you take it a ph-41cx at a time, it’s really not very difficult to do. Basic Operation pages and Volume 2: I used a very slightly dampened rag to clean all the keys, and the spaces between them.
HP 41CX Calculator Owner’s Manuals : Volume 1 & 2 | eBay
The photo at right shows the CPU board in position. The cover for the charging jack is missing although the calculator manuzl come with a rechargeable battery. Manuap seems to work most of the time, although it sometimes makes funny noises and gives an error message while reading. I decided to do away with the interconnects entirely, and hardwire the CPU board to the keyboard. Place the black plastic insulator sheet over the keyboard.
Do the same with the other end of the strip. It is one of the earliest calculators with alphanumeric support.
Artifact Details
Hp 41c For Sale
Memory space is shared between programs and data storage, allocation is performed using the SIZE command. Reportedly, HP never built this maual supply but rather release a rechargeable battery pack that had the connector built-in.
See other items More Twist the ends of the wire to keep it from unwrapping. A proof of HP engineering excellency in the 80s. Learn More – opens in a new window or tab Returns: Here’s a brief list of what was wrong: The HPA quad memory module added registers giving a total of registers.
Delivery times may vary, especially during peak periods. Image not available Photos not available for this variation. Yes, they’re cheaper than a year old 41!