Removing and replacing a FRU

1180 System board, MDC, PC Card slot, and bottom cover assembly (D cover)

For access, remove these FRUs, in order:

v“1010 Battery pack” on page 45

v“1020 Hard disk drive slot cover” on page 46

v“1030 Hard disk drive” on page 46

v“1040 PCI Express Mini Card for wireless LAN” on page 47

v“1050 DIMM slot cover” on page 48

v“1060 DIMM” on page 48

v“1070 Optical drive” on page 49

v“1080 Thermal module slot cover and fan” on page 50

v“1090 Thermal module” on page 51

v“1100 CPU” on page 53

v“1110 Cover, strip (E cover)” on page 54

v“1120 Keyboard” on page 55

v“1130 Function board” on page 57

v“1140 LCD unit” on page 58

v“1150 Top cover assembly (C cover) with speakers and Bluetooth daughter card (BDC)” on page 61

Note: CPU, MDC, and PC Card slot are attached to the system board.

1

2

When installing: Make sure that the connectors are attached firmly.

(continued)

68MT 0689, 0690, 0768

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Lenovo N100 manual 68 MT 0689, 0690

N100 specifications

The Lenovo N100 is a budget-friendly laptop that embodies practicality without sacrificing essential performance features. Designed for students and professionals alike, it combines mobility with reliability, making it a suitable choice for everyday computing tasks.

One of the standout features of the Lenovo N100 is its efficient Intel processor. Depending on the specific configuration, users can expect either the Intel Celeron or Pentium M processors, providing sufficient power for basic applications, web browsing, and productivity software. The laptop is equipped with up to 1GB of RAM, ensuring smooth multitasking capabilities for users working on several applications simultaneously.

In terms of storage, the N100 includes options that range from 40GB to 80GB hard drives. This capacity caters well to the needs of users who require ample storage for documents, media, and various software applications. The integrated CD/DVD drive further enhances its versatility, enabling users to read and write discs, which is particularly useful for those who rely on physical media.

The Lenovo N100 features a 14-inch display with a resolution of 1280x800 pixels, providing a decent viewing experience for its size. The screen's size strikes a good balance between portability and usability, making it easy to work on for extended periods without straining the eyes. Additionally, the inbuilt Intel Graphics Media Accelerator 900 offers sufficient graphical performance for light gaming and multimedia tasks.

Connectivity options on the Lenovo N100 include several USB 2.0 ports, an Ethernet port, and a VGA output, which allow for connecting various peripherals and external displays. The laptop also includes a 56K modem, making it adaptable to older connectivity setups. Integration of Wi-Fi support provides users the freedom to connect to wireless networks, enhancing functionality for both home and office use.

Another significant characteristic of the N100 is its durable design. While its aesthetics may be straightforward, the solid build quality ensures that it withstands the rigors of daily use. This toughness is complemented by a battery life that can last several hours, allowing users the flexibility to work on the go without the constant need for a power outlet.

In conclusion, the Lenovo N100 stands out as a reliable and affordable laptop option, equipped with essential features that cater to basic computing needs. Its combination of performance, storage, and connectivity makes it a practical choice for users looking for value and reliability in their laptop purchase.