Extending the Battery Usage Time

Decreasing the LCD Brightness

Press the + keys on the keyboard

to decrease the LCD brightness to extend the battery usage time.

You can only use this function after installing Windows XP or Windows 7/Vista and installing the Easy Display Manager program with the system software media disk.(Only for Widows 7/Vista

3

Move to the Boot > Smart Battery

Calibration item using the direction

keys and press <Enter>.

Using the Battery Calibration Function

When charging/discharging the battery repeatedly for a short time only, the battery usage time may be reduced by the difference between the actual battery charge and the remaining charge display.

In this case, the actual battery charge and the remaining charge display will be the same by discharging the battery completely using the Battery Calibration function, and then recharging it again.

1

Disconnect the AC power adapter after

turning off the computer.

2

Restart your computer and press the

F2 button when the Samsung logo

appears, to start the BIOS Setup.

4

Highlight Yes in the Battery Calibration

Confirmation window and press

<Enter>.

The Battery Calibration function is activated and the battery is forcefully discharged. To stop the operation, press the <Esc> button.

This operation requires 3~5 hours depending on the battery capacity and the remaining battery charge.

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Samsung NP-RV408-A01VN Extending the Battery Usage Time, Decreasing the LCD Brightness, Move to the Boot Smart Battery

NP-RV408-A01RU, NP-RV408-A01VN, NP-RV408-A01UA specifications

The Samsung NP-RV508 and NP-RV408 series laptops, including models NP-RV508-S01RU, NP-RV508-A01RU, NP-RV408-A01RU, NP-RV508-A01EE, and NP-RV508-A02RU, are designed to cater to users seeking a reliable balance between performance, portability, and affordability. These laptops are equipped with a range of features and technologies that make them suitable for both personal and professional use.

One of the standout features of the NP-RV508 and NP-RV408 series is their compact design. Weighing around 2 kg and characterized by a sleek profile, they are easy to carry, making them an ideal choice for students and professionals who are always on the go. The series also boasts a 15.6-inch LED display that delivers vibrant colors and sharp images, making it perfect for multimedia consumption, document editing, and casual gaming.

Powering these laptops, users will find Intel's range of processors, including the dependable Intel Core i3 and i5 options in select models. These processors provide sufficient processing power for multitasking, allowing users to run several applications simultaneously with minimal lag. Coupled with 4GB to 8GB of RAM across the models, users can expect smooth performance whether browsing the internet, streaming videos, or working on productivity tasks.

Storage is another area where the NP-RV508 and NP-RV408 series shine. Depending on the specific model, users can choose between traditional hard disk drives (HDD) that provide ample space for files and applications or solid-state drives (SSD) for faster performance and quicker boot times. This flexibility caters to different user preferences, whether looking for more storage capacity or improved speed.

The laptops feature integrated Intel HD Graphics, suitable for casual gaming and multimedia playback. For connectivity, the models come equipped with multiple USB ports, HDMI output, VGA port, and an Ethernet jack, ensuring users can connect to various devices, from external displays to peripherals.

Battery life is also commendable in these laptops, with many users reporting several hours of usage on a single charge. This attribute is particularly beneficial for users who need to work remotely or travel frequently, as it reduces the need for constant recharging.

In terms of software, the NP-RV508 and NP-RV408 laptops usually come pre-installed with Windows operating systems, providing users with a familiar interface and access to a wide array of applications.

In summary, the Samsung NP-RV508 and NP-RV408 series laptops, including the models NP-RV508-S01RU, NP-RV508-A01RU, NP-RV408-A01RU, NP-RV508-A01EE, and NP-RV508-A02RU, offer a compelling mix of performance, portability, and functionality. With features that cater to diverse user needs, these laptops represent a strong choice for anyone seeking a reliable computing solution without breaking the bank.