Important service information

This chapter presents following important service information that applies to all machine types supported by this manual:

v“Strategy for replacing FRUs”

“Strategy for replacing a hard disk drive” on page 30

“Important notice for replacing a system board” on page 30

“How to use error message” on page 30

v“Strategy for replacing FRUs for CTO, CMV, and GAV” on page 31

“Product definition” on page 31

“FRU identification for CTO, CMV, and GAV products” on page 31

Important:

BIOS and device driver fixes are customer-installable. The BIOS and device drivers are posted on the customer support site http://www.lenovo.com/support

System Disassembly/Reassembly videos that show the FRU removals or replacements for the Lenovo® authorized service technicians are available in the following support site: http://www.lenovoservicetraining.com/ion/

Advise customers to contact the Customer Support Center at 800-426-7378 if they need assistance in obtaining or installing any software fixes, drivers, and BIOS downloads.

Customers in Canada should call the Customer Support Center at 800-565-3344 for assistance or download information.

Strategy for replacing FRUs

Before replacing parts:

Make sure that all software fixes, drivers, and BIOS downloads are installed before replacing any FRUs listed in this manual.

After a system board is replaced, ensure that the latest BIOS is loaded to the system board before completing the service action.

To download software fixes, drivers, and BIOS, do as follows:

1.Go to http://www.lenovo.com/support

2.Enter the product number of the computer or press Auto-detect button on the screen.

3.Select Downloads and drivers.

4.Follow the directions on the screen and install the necessary software.

© Copyright Lenovo 2009

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Lenovo X100E, 350828U manual Important service information, Strategy for replacing FRUs, Before replacing parts

X100E, 350828U specifications

The Lenovo 350828U, also known as the ThinkPad X100E, represents an intriguing blend of performance, portability, and durability in the world of business laptops. Designed primarily for mobile professionals and students, the X100E is lightweight and compact, making it highly portable without sacrificing functionality.

One of the main features of the Lenovo X100E is its robust design. Built to meet military specifications for toughness, it can withstand a range of environmental conditions, including vibrations, low temperatures, and dusty environments. This ruggedness is paired with an ergonomic keyboard, which is a staple in Lenovo’s ThinkPad line. The keyboard is spill-resistant and engineered to provide a comfortable typing experience, crucial for long work sessions.

In terms of display, the X100E boasts an 11.6-inch LED backlit screen with a resolution of 1366x768 pixels. This compact size, combined with a bright display, ensures clarity and visibility in various lighting conditions. The screen is designed to minimize glare, further enhancing usability during outdoor or bright environments.

Under the hood, the Lenovo 350828U features options of AMD processors, providing a balance of efficiency and performance for everyday computing tasks like web browsing, document editing, and multimedia consumption. The integration of AMD graphics is particularly beneficial for those needing to handle light graphical applications or video playback seamlessly.

Connectivity options include USB 2.0 and 3.0 ports, HDMI, VGA, and an Ethernet port, along with a built-in webcam for video conferencing. The presence of Wi-Fi and Bluetooth ensures that users stay connected wirelessly, allowing for convenient access to network resources and peripherals.

Battery life is another critical aspect of the X100E, often lasting up to six hours on a single charge, making it suitable for users who need to work on the go without worrying about frequent recharging.

Additionally, the laptop supports various operating systems, with Windows being the primary choice, providing software versatility across different business environments.

In summary, the Lenovo 350828U, X100E, combines portability, durability, and performance in a compact form factor, making it a smart choice for professionals seeking a reliable mobile computing solution. With its solid build quality, impressive battery life, and comprehensive connectivity options, the ThinkPad X100E effectively meets the diverse needs of its users.