Installing the heat sink assembly
NOTE: This procedure is only for the UMA model. In the discrete model, heat sink is secured to the system board with four
screws.
1 Place the heat sink assembly on the system board.
2 Replace the six (M2x3) screws that secure the heat sink assembly on the system board.
NOTE:
• Replace the heat sink assembly screws in sequential order as indicated on the heat-sink.
3 Connect the system fan cable to the connector on system board.
4 Install the :
a chassis frame
b WWAN card (optional)
c WLAN card
d SSD frame
e SSD card
f hard drive
g battery
h base cover
5 Follow the procedure in After working inside your computer.
Keyboard lattice and Keyboard
Removing keyboard lattice
1 Follow the procedure in Before working inside your computer.
2 Pry the keyboard lattice from one of the recess points [1] and continue prying the sides in clockwise or anticlockwise direction, and
then lift the keyboard lattice from the system [2]
Disassembly and reassembly
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