- #Hp 10bii financial calculator near me how to#
- #Hp 10bii financial calculator near me manual#
- #Hp 10bii financial calculator near me upgrade#
Of course, most people don't recognize a wrong answer when they get one, so they blithely forge ahead. Why? Well, the compounding assumption is hidden from view and in my experience people tend to forget to set it to the correct assumption.
#Hp 10bii financial calculator near me manual#
That's fine, I suppose, but its better to set it to assume annual compounding and then make manual adjustments when you enter numbers. The 10BII comes from the factory set to assume monthly compounding. Initial Setupīefore we get started, we need to correctly (in my view, anyway) set up the calculator. We will not need the purple shift key in this tutorial. Please note that in the following text the orange key is referred to as Shift because it is used to shift to the orange-colored function below the key that is pressed next. I will keep the examples rather elementary, but understanding the basics is all that is necessary to learn the calculator.
#Hp 10bii financial calculator near me how to#
This tutorial will demonstrate how to use the financial functions to handle time value of money problems and make financial math easy. The Hewlett Packard 10BII is a very easy to use financial calculator that will serve you well in all finance courses. These calculators differ slightly, so you may prefer the HP 10B tutorial. If the picture at right doesn't match your calculator, you may have an original HP 10B. You can google "LCD heat seal connector repair" to see how others have tried to fix it.Are you a student? Did you know that Amazon is offering 6 months of Amazon Prime - free two-day shipping, free movies, and other benefits - to students? Click here to learn more
The person in the above link did not manage to get all the digits working again. These are notoriously difficult to repair. Unfortunately the screen is connected to the PCB with a thermally attached connector, also called a "heat-seal" connector. Here is a link to someone who tried to repair it: If it is out of warranty there may be little you can do about it, other than buy a new one. If your calculator is in warranty, have it replaced. You would be very unlucky if the display itself were broken, in that case a repair would be not possible, except for the exchange of the whole display, but as I wrote above in most cases it is caused by a bad connection somewhere inside the wrote: You could also press, very easy, the circuits connected by zebra connectors to the mainboard and check if the problem disappeared.Īnyway, even if the 10bII has no zebra connetors inside the problem seems to be due to bad connection somewhere inside. If this is the case check if the connections of the zebra connector are solid enough. I do not know about the internal build of the 10bII, but in some HP calculators the display or its control circuit is connected to the mainboard by a "zebra" connector. In that case disassembling it seems to be necessary. I assume that the unit is beyond its warranty period. I also took off the batteries but still it is the same. I even press the reset button at the back with the paper clip but it did not work. As per the User's Gide, I press Shift+N+FV simulteneously to reset it but the display of number is still distorted. The 3rd & 5th numbers are not displayed correct e.g. My HP10bII Financial Calculator is mulfunctioning, the number on the display miss some components. Business PCs, Workstations and Point of Sale Systems.Printer Wireless, Networking & Internet.
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#Hp 10bii financial calculator near me upgrade#
Notebook Hardware and Upgrade Questions.
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