Testing the computer

Note: The PC-Doctor diagnostic CD does not support any optical drives connected through USB devices or any others. It supports only the internal optical drive of the ThinkPad Notebook.

To run the test, do as follows:

1.Turn off the computer.

2.Make sure that the internal optical drive that is supported as a startup device is attached to the computer.

3.Turn on the computer.

If the computer cannot be powered on, go to “Power system checkout” on page 52, and check the power sources.

If an error code appears, go to “Symptom-to-FRU index” on page 62.

4.When the ThinkPad logo comes up, immediately press F12 to enter the Boot Menu.

5.Insert the PC-Doctor CD into the internal optical drive.

6.Press cursor keys to select ATAPI CDx (x: 0, 1, ...) and then press Enter.

7.Follow the instructions on the screen.

8.The main panel of PC-Doctor appears.

9.Select Diagnostics with the arrow keys, and press Enter.

Note: You can select an item not only with the arrow keys, but also with the TrackPoint® pointer. Instead of pressing Enter, click the left button.

A pull-down menu appears. (Its exact form depends on the model.)

Note: PC-Doctor menu does not mean the formal support device list. Some unsupported device names may appear in the PC-Doctor menu.

Diagnostics

Interactive Tests

Hardware Info

Utility

Quit

F1=Help

Run Normal Test

Run Quick Test

CPU/Coprocessor

Systemboard

Video Adapter

Fixed Disks

Diskette Drives

Other Devices

Communication

Wireless LAN

Advanced Memory Tests

PC-DOCTOR 2.0 Copyright 2008 PC-Doctor, Inc. All Rights Reserved.

Use the cursor keys and ESC to move in menus. Press ENTER to select.

46ThinkPad X200 Tablet and X201 Tablet Hardware Maintenance Manual

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Lenovo X200, X201 manual Testing the computer

X201, X200 specifications

The Lenovo X200, part of Lenovo's ThinkPad series, was introduced as a lightweight and portable laptop designed for professionals and business users. This model offers a blend of performance, durability, and advanced features, making it a popular choice for those who prioritize mobility and reliability in their work.

One of the standout characteristics of the X200 is its compact design. Weighing in at around 3.5 pounds and featuring a 12.1-inch display, this laptop is exceptionally portable. Its robust chassis is made from high-quality materials, intended to withstand everyday wear and tear while meeting military specifications for durability. The spill-resistant keyboard is another valuable feature, ensuring that accidental spills do not compromise the device’s functionality.

The X200 is powered by Intel’s Core 2 Duo processor, which provides ample performance for multitasking and handling demanding applications. The laptop supports up to 8GB of RAM, enhancing its ability to run multiple applications concurrently without lag. The inclusion of solid-state drives (SSDs) offers faster data access speeds and contributes to improved overall system responsiveness, further enhancing the user experience.

Display quality is another strong point for the X200. The laptop features an LED-backlit display that provides excellent brightness and color accuracy, making it suitable for presentations and media consumption. The screen resolution, typically at 1280 x 800 pixels, ensures that images and text are crisp and clear, catering to both work and entertainment needs.

Connectivity options on the X200 are extensive, featuring multiple USB ports, a VGA port for external displays, and an ExpressCard slot for additional functionality. For those who require internet connectivity, the laptop supports both Ethernet and Wi-Fi, with options for integrated 3G capabilities, allowing users to stay connected on the go.

Lenovo’s ThinkVantage technologies enhance the X200 experience, offering features such as system updates, security management, and backup solutions. The laptop also boasts a long battery life, making it ideal for users who need to work away from power outlets for extended periods.

In conclusion, the Lenovo X200 is a well-rounded laptop that combines portability, performance, and a suite of features tailored for business users. Its durability, coupled with Lenovo's commitment to quality engineering, makes it a reliable choice for professionals looking for an efficient and capable device.