Table 1-5 Customer Care

Country

Hotline Phone

Country

Hotline Phone

 

 

 

 

Martinica

0-800-990-011;

Mauritius

www.hp.com/

 

877-219-8671

 

support

 

 

 

 

Mexico

01-800-474-

Montenegro

www.hp.com/

 

68368 (800 HP

 

support

 

INVENT)

 

 

 

 

 

 

Montserrat

1-800-711-2884

Morocco

www.hp.com/

 

 

 

support

 

 

 

 

Namibia

www.hp.com/

Netherland

001-800-872-2881

 

support

Antilles

; 800-711-2884

 

 

 

 

Netherlands

020 654 5301

New Zealand

0800-551-664

 

 

 

 

Nicaragua

1-800-0164; 800-

Norway

23500027

 

711-2884

 

 

 

 

 

 

Panama

001-800-711-2884

Paraguay

(009) 800-541-

 

 

 

0006

 

 

 

 

Peru

0-800-10111

Philippines

(2)-867-3551

 

 

 

 

Poland

www.hp.com/

Portugal

021 318 0093

 

support

 

 

 

 

 

 

Puerto Rico

1-877 232 0589

Romania

www.hp.com/

 

 

 

support

 

 

 

 

Russia

495 228 3050

Saudi Arabia

www.hp.com/

 

 

 

support

 

 

 

 

Serbia

www.hp.com/

Singapore

6272-5300

 

support

 

 

 

 

 

 

Getting Started 29

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Image 35
HP 30b Professional manual Martinica 800-990-011 Mauritius

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.