Keyboard Map Legend

No.

Feature

No.

Feature

 

 

 

 

1

Time Value of Money

8

Mathematical functions

 

(TVM) keys

 

(rows) and Math menu

 

 

 

 

2

Cash flows, Internal

9

Program key (opens

 

Rate of Return (IRR) and

 

program mode)

 

Net Preset Value (NPV)

 

 

 

 

 

 

3

Data and Statistics

10

Backspace and Reset

 

menus

 

menu

 

 

 

 

4

Input key and Memory

11

Parentheses and RPN

 

menu

 

roll-down and swap

 

 

 

keys

5Up and down arrow (scroll) and insert and delete keys

12Black-Scholes menu (press and hold the shift key followed by the Bond key for Black- Scholes menu)

6

Shift (access shifted

13

Two line display

 

function keys and

 

 

 

menus printed in blue)

 

 

 

 

 

 

7

On/Off

14

Annunciator display

 

 

 

area

iv

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Image 4
HP 30b Professional manual Keyboard Map Legend

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.