Dell P46G Laptop User Manual


 
4. Perform the following steps as shown in the illustration:
a. Lift the locking tab [1].
b. Disconnect the I/O cable from the system board [2].
c. Lift the display assembly cable in an upward direction [3]
d. Disconnect the cable [4].
5. Perform the following steps as shown in the illustration:
a. Remove the screws that secure the I/O board to the computer [1].
b. Lift and the remove the I/O board from the computer [2].
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