Sent: Tuesday, March 02, 2004 Subject: HP49 O.S. Text: Dear Ms Chia, My HP49 is once again in perfect working condition thanks to you and your associate, Peter. I wish to convey my gratitude to you and, especially , Peter, who patiently and pleasantly took time out to remedy the problem. Thus Educalc was my last resort! Again, THANK YOU VERY, VERY MUCH!!!! James Vandenblink

Left - HP 40gs USB Port for 5-pin mini-USB connector Right - HP 40gs (RS232) Serial Port 4-pin mini-USB connector These interface ports let you distribute or share problems in class and to turn in homework is to transmit (copy) aplets directly from one HP 40gs to another. This can take place via a suitable cable. ( You can use a serial cable with a 4-pin mini-USB connector, which plugs into the Serial Port on the calculator.

New HP 10BII User’s Primer The Hewlett Packard 10BII is a very easy to use financial calculator, which will serve you well in all finance courses. This guide gives you step-by-step keystroke solutions to common financial calculations, plus handy examples of most other machine functions and operations. Before we get started, we need to set up the calculator. Setup 1 The 10BII comes from the factory set to assume monthly compounding, but its better to set it to assume annual compounding and then make manual adjustments when you enter numbers.

HP 6s Scientific Calculator Easy-to-use algebraic entry system. Affordable and simple to use. Essential scientific and mathematical functions for middle-school use. Essential trig and math functions for scientific applications. Base conversions and arithmetic.

HP 40gs Aplets In building an aplet for the HP 40gs calculator, it´s important to remember two guiding principles of the HP 40gs design. First, the design recognises that in a classroom setting there is (and should be) a large discrepancy between the amount of information entered into a graphing calculator and the amount of information produced by the calculator. We sought to minimize the calculator input required of the student and the teacher and maximize the returned information.

HP 40gs Self Test If the display can be turned on, but the calculator does not seem to be operating properly, do the following diagnostic self test. WARNING: Invoking the test described below may result in the clearing of data memory, program memory, and mode settings of your HP 40 gs. Automatic Continuous HP 40 gs Self Test Hold down the [On] key, then press the 5th softkey (top row keys just below the screen)at the same time.

HP 40gs manual This HP 40gs Graphing Calculator User’s Guide (Owner’s Handbook) is intended to help you get the most out of your investment in your HP Calculator. Download HP40GS Manual PDF - File Size = 11 MB

HP Calculator Connectivity Kit (CONNX3) for HP40gs adnd HP39gs The HP40gs connectivity kit allows you to transfer aplets(tm), list, matrices, programs and notes from HP 39G Series (HP 39g+ and HP 39gs) or HP 40G Series calculator to PCs. In order to use the HP 40Gs connectivity kit, you must have installed the HP 40G (HP 39G) USB drivers (available on the CD) and have properly connected your HP 40G Series (or HP 39G Series) calculator to your PC using the provided USB cable.