Identifying parts on the system board

The system board (sometimes called the planar or motherboard) is the main circuit board in your computer. It provides basic computer functions and supports a variety of devices that are installed or that you can install later.

The following illustration shows the locations of parts on the system board.

1

Internal speaker connector

12

Fan connector 2

2

Serial connector 2 (COM2)

13

Memory connector 1

3

PCI Express (x16) graphics

14

Memory connector 2

 

adapter connector

 

 

4

Power supply connector

15

Memory connector 3

5

Diskette drive connector

16

Memory connector 4

6

12v power connector

17

Battery

7

Temperature sensor connector

18

PCI riser connector

8

Microprocessor heat sink

19

SATA IDE connectors (3)

9

Fan connector 1

20

Clear CMOS/Recovery jumper

10

Front panel connector

21

Cover presence switch (some models)

11

Microprocessor

 

 

Chapter 3. Installing options 23

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Lenovo 8805, 8814, 8810, 8801, 8793, 8797, 8011 manual Identifying parts on the system board

8011, 8797, 8805, 8793, 8801 specifications

Lenovo has established itself as a leader in the world of computing and mobile technology, and its range of devices, including the Lenovo 8801, 8011, 8805, 8810, and 8814, showcases its commitment to innovation and user-centric design. Each model carries distinct features and technologies that cater to various segments of the market.

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