Reverse this procedure to install the top cover.
Smart card reader board
Description Spare part number
Smart card reader board 446793-001
Before removing the smart 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
Battery on page 42).
5.
Remove the following components:
a.
Hard drive (see
Hard drive on page 46)
b.
MultiBay II device (see
MultiBay II device on page 56)
c.
Keyboard (see
Keyboard on page 57)
d.
Switch cover (see
Switch cover on page 64)
e.
Display assembly (see
Display assembly on page 71)
f.
Top cover (see
Top cover on page 76)
Remove the smart card reader board:
1. Remove the three Phillips PM2.5×4.0 screws (1) that secure the smart card reader board and the
PC Card assembly to the base enclosure.
Component replacement procedures 79