Card reader board
Description
Card reader board (includes cable)
Before removing the card reader board, follow these steps:
1.
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2.
Disconnect all external devices connected to the computer.
3.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4.
Remove the battery (see
●
Service door (see
●
WLAN module (see
●
Top cover (see
●
System board (see
Remove the card reader board:
1.
Position the system board upside down.
2.
Disconnect the cable from the system board (1).
3.
Remove the two Phillips PM2.5×4.0 screws (2) that secure the card reader board to the system board.
4.
Remove the card reader board (3).
Reverse this procedure to install the card reader board.
88
Chapter 4 Removal and replacement procedures
Battery on page
43), and then remove the following components:
Service door on page
49)
WLAN module on page
Top cover/keyboard on page
System board on page
52)
55)
73)
Spare part number
747254-001