Table of Contents

 

HP 30b Business Professional

iii

Keyboard Map Legend

iv

Welcome to your HP 30b Business Professional financial cal-

culator

1

The Keys

1

The Shift Key

2

The Input Key

2

The Equals Key

3

The On Key

3

Two Line Display

3

Customizing the Calculator

4

Menus, Menu Items, and Assigning Values to Menu Items...

8

The Reset Menu

10

Notes about Special Menus

10

Memory and the Memory Menu

11

Storing and Recalling Numbers

11

Reverse Polish Notation (RPN) Mode

11

Keys Used to Manipulate the RPN Stack

14

Algebraic Mode

14

Chain Mode

14

Keys and Functions

15

Basic Financial Calculation Example

21

Warranty and Contact Information

24

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HP 30b Professional manual Table of Contents

30b Professional specifications

The HP 30b Professional calculator is a versatile tool designed specifically for business professionals, engineers, and educators. This reliable calculator merges advanced technologies with user-friendly features, enabling users to perform complex calculations with ease. The HP 30b is appreciated for its robust design and functionality, making it a top choice among those who require a dependable calculating device for various applications.

One of the standout features of the HP 30b is its capability to handle both RPN (Reverse Polish Notation) and algebraic entry modes. This flexibility allows users to choose the input method that best suits their preferences, enhancing productivity and minimizing calculation errors. The calculator also boasts a large, high-resolution display that ensures clarity when navigating through calculations and results.

The HP 30b comes equipped with essential business functions that include financial calculations, cash flow analysis, and statistical functions, all of which are invaluable in professional settings. Users can seamlessly compute interest rates, perform amortization schedules, and evaluate loan payments, making it an indispensable asset for finance-oriented individuals.

Another key characteristic is its programmable functionality. The HP 30b allows users to create custom programs tailored to specific tasks, which can save time and reduce manual entry errors. This programmable capability is especially beneficial for repetitive calculations, providing a significant efficiency boost in ambiguous or multi-step operations.

The durable construction of the HP 30b ensures longevity while the compact design makes it portable and convenient for on-the-go calculations. Additionally, the calculator features an energy-efficient design, which includes a long-lasting battery life, reducing the need for frequent replacements.

With a straightforward key layout and intuitive interface, the HP 30b is designed with user experience in mind. Whether in a classroom, office, or fieldwork scenario, users can easily navigate functions and access the features they need quickly. The HP 30b Professional calculator is truly an impressive blend of technology and practicality, making it an essential tool for anyone needing reliable performance in their daily calculations.