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

1

Microprocessor and heat sink

10

SATA IDE connectors

2

Fan connector

11

Clear CMOS/Recovery jumper

3

Memory connector 1

12

Front panel connector

4

Memory connector 2

13

Front USB connectors

5

Power connector

14

Front audio connector

6

Diskette drive connector

15

PCI adapter connectors

7

PATA secondary IDE connector

16

AGP adapter connector

8

PATA primary IDE connector

17

System fan connector

9

Battery

18

12v power connector

16User Guide

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Image 32
Lenovo 8455, 8453, 8454, 8459, 8460, 8457, 8458, 8456 manual Fan connector 11 Clear CMOS/Recovery jumper