Lenovo 2227 Laptop User Manual


 
Locating components
Figure 3 “Component locations” on page 11 shows the locations of the various components in your
computer. To open the computer cover, see “Opening the computer cover” on page 28.
Figure 3. Component locations
1 Heat sink and fan assembly
8 System fan
2 Microprocessor
9 Internal speaker (installed in some models)
3 Power supply assembly
10 Cover presence switch (Intrusion switch)
4 Memory module 11 Hard disk drive
5 Optical drive 12 PCI card (installed in some models)
6 Front audio and USB assembly 13 System board
7 Front bezel
14 Heat sink fan duct
Chapter 1. Product overview 11