Installing The Input Output (I/O) Board; Removing The Hard-Drive Support Plate - Dell Latitude E643 Owner's Manual

3. Remove the screw that secures the I/O board to the computer.
4. Remove the I/O board from the computer.

Installing the Input Output (I/O) Board

1. Place the I/O board in its compartment.
2. Tighten the screws to secure the I/O board.
3. Install:
a) system board
b) ExpressCard cage
c) media board (available in E6430/E6430 ATG only)
d) palmrest
e) display assembly
f) keyboard
g) keyboard trim
h) bluetooth card
i) hard drive
j) optical drive
k) base cover
l) battery
4. Follow the procedures in

Removing the Hard-Drive Support Plate

1. Follow the procedures in
2. Remove:
a) battery
b) base cover
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After Working Inside Your Computer .
Before Working Inside Your Computer .