Removing The Input/Output (I/O) | 23 |
Board |
1.Follow the procedures in Before Working On Your Computer.
2.Remove the battery.
3.Remove the Subscriber Identity Module (SIM) card.
4.Remove the Secure Digital (SD) card.
5.Remove the base cover.
6.Remove the keyboard.
7.Remove the hard drive.
8.Remove the memory.
9.Remove the palm rest.
10.Remove the Wireless Local Area Network (WLAN) card.
11.Remove the Wireless Wide Area Network (WWAN) card.
12.Remove the heat sink.
13.Remove the display assembly.
14.Remove the system board.
15.Disconnect the speaker cable from the I/O board.
16.Remove the I/O board from the chassis.
65
