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Lenovo R500 manual Checkout guide, Diagnostics using PC-Doctor for DOS

Models: R500

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Checkout guide

Use the following procedures as a guide in identifying and correcting problems with the ThinkPad Notebook.

Note: The diagnostic tests are intended to test only ThinkPad products. The use of non-ThinkPad products, prototype cards, or modified options can lead to false indications of errors and invalid system responses.

1.Identify the failing symptoms in as much detail as possible.

2.Verify the symptoms. Try to re-create the failure by running the diagnostic test or by repeating the operation.

Diagnostics using PC-Doctor for DOS

The ThinkPad Notebook has a test program called PC-Doctor for DOS (hereafter called PC-Doctor.) You can detect errors by running the diagnostics test included in PC-Doctor.

Note:

PC-Doctor for DOS is available at the following Web site: http://

www.lenovo.com/support

To create the PC-Doctor diagnostic CD, follow the instructions on the Web site.

For some possible configurations of the computer, PC-Doctor might not run correctly. To avoid this problem, you need to initialize the computer setup by use of the BIOS Setup Utility before you run PC-Doctor.

To enter BIOS Setup Utility, do as follows:

1.Turn on the computer.

2.When the ThinkPad logo comes up, immediately press F1 to enter the BIOS Setup Utility.

Note: If a supervisor password has been set by the customer, BIOS Setup Utility menu appears after the password is entered. You can start the utility by pressing Enter instead of entering the supervisor password; however, you cannot change the parameters that are protected by the supervisor password.

On the BIOS Setup Utility screen, press F9, Enter, F10, and then Enter.

Note: When you initialize the computer configuration, some devices are disabled, such as the serial port. If you test one of these devices, you will need to enable it by using Configuration utility for DOS. The utility is available on the following Web site: http://www.lenovo.com/support

PC-Doctor cannot be used to test a device that is in the docking station, even if the computer supports the docking station. To test a USB device, connect it to the USB connector of the computer.

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Lenovo R500 manual Checkout guide, Diagnostics using PC-Doctor for DOS
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R500 specifications

The Lenovo R500 is a versatile laptop that has gained popularity for its impressive blend of performance, build quality, and affordability. Designed primarily for business professionals and students, the R500 series has various features and technologies that cater to a range of computing needs.

At the heart of the Lenovo R500 is its robust processing power. Equipped with the latest Intel Core processors, this laptop ensures smooth multitasking and efficient performance, whether you're running resource-intensive applications or managing multiple browser tabs. The R500 also comes configured with ample RAM, allowing users to run several applications simultaneously without any lag, which is particularly beneficial for productivity-focused tasks.

The display quality of the Lenovo R500 is noteworthy, featuring an anti-glare screen that is easy on the eyes in various lighting conditions. With a resolution that supports vivid colors and sharp visuals, it is ideal for presentations and media consumption alike. The laptop's graphics are handled by integrated Intel HD graphics, providing sufficient performance for everyday tasks and casual gaming.

One of the standout characteristics of the R500 is its build quality. Lenovo has always been known for its durable designs, and the R500 is no exception. It is built to withstand the rigors of daily use, making it an excellent choice for users who travel frequently. The keyboard is ergonomically designed, providing a comfortable typing experience, and features spill-resistant technology to protect against accidents.

In terms of connectivity, the Lenovo R500 is equipped with multiple ports, including USB 3.0, HDMI, and Ethernet, allowing for easy connection to external devices and networks. Additionally, it boasts integrated Wi-Fi and Bluetooth technology, ensuring users can stay connected anytime, anywhere.

Battery life is another crucial aspect of the R500, with the device offering extended usage on a single charge. This feature is particularly appealing for those who need to work on the go without being tethered to a power outlet.

Overall, the Lenovo R500 is a well-rounded laptop that combines essential features, reliable performance, and a sturdy design. It caters effectively to users seeking a dependable device for tasks ranging from office work to casual entertainment, making it a smart choice in its price range. Whether in a corporate setting or in a classroom, the R500 provides the versatility required for modern computing needs.