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K E Y B O A R D S T A T U S L I G H T S

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The green lights located above the keyboard indicate the following:

9Turns on when the numeric keypad is enabled.

ATurns on when the uppercase letter function is enabled.

Turns on when the scroll lock function is enabled.

POWER BUTTONPress the power button to turn on the computer or to enter or exit a power management mode.

NOTICE: To avoid losing data, shut down your computer instead of pressing the power button.

FINGERPRINT READER (OPTIONAL)—Helps to keep your Dell™ computer secure. When you slide your finger over the reader, it uses your unique fingerprint to authenticate your user identity. For information on how to activate and use the security management software that controls the fingerprint reader, see "Security Management Software" on page 77.

AMBIENT LIGHT SENSORDetects available environmental light and automatically increases or decreases the display backlighting to compensate for low-light and high-light environments. Press the <Fn> and left- arrow keys to enable or disable the sensor ("Using the Ambient Light Sensor" on page 47).

NOTE: The ambient light sensor is disabled when your computer is connected to AC power.

About Your Computer

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Dell PP24L manual Y B O a R D S T a T U S L I G H T S

PP24L specifications

The Dell PP24L, also known as the Dell Latitude E6430, is a robust and reliable laptop that has been designed primarily for business professionals and frequent travelers. This laptop combines functionality with durability, making it an ideal choice for those who require a dependable workhorse that can withstand daily use.

One of the standout features of the Dell PP24L is its solid build quality. It utilizes a magnesium alloy chassis and a brushed aluminum lid, which not only provide a premium feel but also enhance durability. The laptop has passed various military-grade tests, ensuring it can withstand harsh conditions like high temperatures, vibrations, and humidity.

In terms of performance, the PP24L is equipped with Intel’s third-generation Core processors, offering a range of options from i3 to i7. This ensures that users can select the right balance of power and efficiency for their tasks, whether it's basic document editing or demanding applications. The laptop supports up to 16GB of RAM, allowing for seamless multitasking and improved performance for more intensive applications.

The Dell PP24L also features a 14-inch display with an option for HD (1366 x 768) or HD+ (1600 x 900) resolution. The anti-glare screen is designed to reduce reflections, making it easier to work in various lighting conditions, a significant advantage for professionals who often find themselves in different environments.

Connectivity is another area where the Dell PP24L shines. It offers a range of ports, including USB 3.0, USB 2.0, HDMI, and a VGA port, as well as an optional ExpressCard slot and Smart Card reader for enhanced security features. This wide range of ports ensures that users can connect to various devices and peripherals without needing additional dongles or adapters.

Battery life is critical for mobile professionals, and the Dell PP24L does not disappoint in this aspect. It can be configured with different battery options, including a 6-cell or a high-capacity 9-cell battery, providing the flexibility needed for extensive use without the need for constant recharging.

In conclusion, the Dell PP24L is a versatile and durable laptop that meets the needs of business professionals and frequent travelers. With its solid build quality, powerful performance options, excellent connectivity, and long battery life, it continues to be a preferred choice for those seeking reliability in their computing devices.