b. Remove the M2.0 x 5.0 screws that secure the heat sink assembly to the system board [2].
NOTE: Remove the screws in the order of the callout numbers [1, 2, 3, 4] as indicated on the heat sink.
c. Lift the heat sink assembly from the system board [3].
Installing heat sink assembly
Heat sink assembly comprises of heat sink and the system fan.
1. Align the heat sink assembly with screw holders on the system board .
2. Tighten the M2.0 x 3.0 screws to secure the heat sink assembly to the system board.
NOTE: Tighten the screws in the order of the callout numbers [1, 2, 3, 4] as indicated on the heat sink.
3. Connect the fan cable to the connector on the system board.
4. Install the :
a. battery
b. base cover
5. Follow the procedure in After working inside your computer.
LED board
Removing LED board
1. Follow the procedure in Before working inside your computer.
2. Remove the :
a. base cover
b. battery
Disassembly and reassembly
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