A SERVICE OF

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Removing the System Board
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove the:
a. SD card
b. base cover
c. battery
d. memory
e. hard-drive assembly
f. keyboard trim
g. keyboard
h. palmrest
i. display-hinge brackets
j. display assembly
k. system fan
3. Disconnect the following cables from the system board:
a. power-connector [1]
b. speaker [2]
c. coin-cell battery [3]
4. Remove the screws that secure the system board to the chassis [1] and push the system board to
release from its place.
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