2 Getting Started

Power On and Off

To turn on your HP 10bII+, press =. To turn the calculator off, press the orange shift key, \, then >. To change the brightness of the display, hold down =and then

simultaneously press 1or A.

Since the calculator has continuous memory, turning it off does not affect the information you have stored. To conserve energy, the calculator turns itself off after five minutes of inactivity.

The calculator uses two CR2032 coin batteries. If you see the low-battery symbol () in the display, replace the batteries. For more information, refer to the section titled, Installing Batteries in Appendix A.

Manual Conventions and Examples

In this manual, key symbols are used to indicate the key presses used in the example prob- lems. These symbols vary in appearance according to whether they indicate the primary, secondary, or tertiary functions required for the problem. For example, the functions associ-

ated with the equals key, 4, are illustrated in the text as follows:

•primary function (equals): 4

•secondary function (display): \5

•tertiary function (random): ]6

Note the symbol for the primary function of the key, in this case, =, appears on each of the key symbols depicted above. This repetition is intended to serve as a visual aid. By looking for the symbol of the primary function on the key, you can quickly locate the keys used for the secondary and tertiary functions on the calculator.

Displayed text

Text that appears in the display screen of the calculator is presented in BOLD CAPITAL letters throughout the manual.

Examples

Example problems appear throughout the manual to help illustrate concepts and demonstrate how applications work. Unless otherwise noted, these examples are calculated with CHAIN

set as the active operating mode. To view the current mode, press v]?. The current mode, CHAIN or ALGEBRAIC, will flash, then disappear. To change the mode, press

]followed by ?.

Getting Started 23

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HP 10bII+ Financial manual Getting Started, Power On and Off, Manual Conventions and Examples, Displayed text
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10bII+ Financial specifications

The HP 10bII+ Financial Calculator is a versatile and powerful tool designed to meet the needs of finance students, professionals, and anyone involved in financial planning and analysis. Known for its compactness and user-friendly interface, this calculator incorporates a range of features specifically tailored for financial calculations, making it an essential gadget for banking, real estate, and investment analysis.

At the heart of the HP 10bII+ is its ability to perform a wide variety of financial functions, including time value of money calculations, cash flow analysis, bond pricing, and depreciation. Its built-in functions facilitate the computation of interest rates, present and future values, net present value (NPV), internal rate of return (IRR), and annuities. This array of functionalities allows users to tackle complex financial problems with ease.

One of the standout technologies in the HP 10bII+ is its RPN (Reverse Polish Notation) input system, which allows for efficient data entry and calculation. Users can perform consecutive calculations without the need for parentheses, streamlining the process significantly. Alternatively, the calculator can also function with a standard algebraic input, catering to different user preferences.

The design of the HP 10bII+ is sleek and compact, making it highly portable and easy to handle. With a large, easy-to-read display, it ensures that users can view their calculations clearly, even in low-light environments. The keys are well-spaced and tactile, allowing for a comfortable typing experience during intensive calculations.

The calculator also offers a range of memory functions, enabling users to store and recall important values easily. This is particularly useful for financial professionals who must deal with multiple calculations and refer back to previous results frequently.

Additionally, the HP 10bII+ is powered by two AAA batteries, providing a long battery life that ensures reliability during extended use. It also features an automatic shut-off function, which conserves battery life when the calculator is not in use.

In summary, the HP 10bII+ Financial Calculator is a high-performance device that combines essential financial functions with user-friendly design and robust technology. Whether for educational purposes or professional finance work, its capabilities make it an invaluable asset for anyone dealing with financial calculations and decision-making.
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