I infer that the hp calculator division can barely fog a mirror and is on advanced life support. After some heavy flooding this spring in the midwest i found my old calculator tucked away in a box in. User manuals, hp calculator operating guides and service manuals. Hp 48g series calculators hardware troubleshooting hp support. Please refer to the hp 48g series users guide if you want to explore.
This owners handbook is intended to help you get the most out of your investment in your hp calculator. Hp 48g graphing calculator manuals hp customer support. Contains documentation and 45 photographs explaining how to open the hp 48 series for repair, including tips on repairing screen and keyboard problems. Hp 48gx graphing calculator manuals hp customer support. Top view of an hp 48g circuit board on a workbench that has been upgraded to 384k, using two. Hp48 disassembly from the back posted by david fenyes on 18 feb 2001, 3.
Hp 41cv calculator missing battery pack holder with case manuals box extras for sale on. View and download hp 38g graphing calculator user manual online. Hp 48gx manuals manuals and user guides for hp 48gx. Hp 38g graphing calculator user manual pdf download. Hewlett packard 48gx troubleshooting, repair, and service manuals. We have 2 hp 48gx manuals available for free pdf download. Refer to appendix b, error messages, of the hp 48g series users guide. The hp 48 is a series of graphing calculators using reverse polish notation rpn and the rpl programming language, designed and produced by hewlett packard from 1990 until 2003.
Small pdf document describing a 32kb to 640kb upgrade on a 48g with instructions. Manuals or user guides for your hp 48g graphing calculator. In particular, the editing proofreading is terrible. To respond to the low battery warnings, replace the appropriate batteries as soon.
This will step you through the install process for the pc. Explains how to open the hp 48 as part of the hp calculator archive. It can be fixed by a calculator repair shop that specializes in hp calculators. I noticed the comment in the hp museum disassembly notes, that you cant disassemble the 48s without serious damage. View and download hp 48g series user manual online. The manuals are pdfs, which is ok, but their content is far inferior to the hp 48gx manuals.