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5.
Remove the TouchPad button board (2) and cable.
Reverse this procedure to install the TouchPad button board.
Card reader board
Description
Card reader board (includes cable and double-sided adhesive)
Before removing the card reader board, follow these steps:
1.
Turn off 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 the power from the computer by unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the Battery (see
a.
Service cover (see
b.
Hard drive (see
c.
Optical drive (see
d.
Keyboard (see
e.
Top cover (see
Remove the card reader board:
1.
Turn the top cover upside down with the front toward you.
2.
Detach the card reader board cable (1) from the top cover. (The card reader board cable is attached to
the top cover with double-sided adhesive.)
Battery on page
29), and then remove the following components:
Service cover on page
Hard drive on page
31)
Optical drive on page
Keyboard on page
38)
Top cover on page
41)
30)
37)
Component replacement procedures
Spare part number
746645-001
47
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