Figure 60. WWAN thermal pad
a. Display absorber (for models shipped with WWAN antennas) or display mylar (for models shipped without WWAN
antennas)
b. WWAN card thermal pad sticker (for models shipped with WWAN antennas)
2. Align and place the system board on the palm-rest assembly.
3.
CAUTION: Do not hold and bend the system board from its necks as it may damage the system board.
Figure 61. System board
Replace the single (M1.6x3) screw and six (M1.6x2) screws to secure the system board to the palm-rest assembly.
There are seven screws in two sizes securing the system board in place.
Removing and installing Field Replaceable Units (FRUs)
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