User’s Manual2-8

Underside

The following gure shows the underside of the computer. Make sure the display
is closed before turning over your computer.
1
Wireless LAN Module Cover
This cover protects the Wireless LAN module.
2
Cooling Vents
Cooling vents help prevent the CPU from overheating.
3
Battery Release Latch
Slide and hold this latch to release the battery pack for removal.
For detailed information on removing the battery pack, refer to
Chapter 6, Power and Power-Up Modes.
4
Hard Disk and Memory Module Cover
This cover protects the hard disk and the memory module. Refer
to the Memory expansion section in Chapter 8, Optional Devices.
The underside of the computer
1. Wireless LAN Module cover 5. Battery Pack Lock
2. Cooling Vents 6. Battery Pack
3. Battery Release Latch 7. SIM card slot* (Under the battery pack)
4. HDD/Memory Module cover
2
6
4
3
5
1
7