Figure 4. Fix the I/O module
WWAN Antenna
Removing the WWAN antenna module
Steps
1. Follow the procedure in
2. Remove the:
a.
microSD card
b.
SIM card tray
c.
display panel assembly
3. To remove the antenna module:
a. Unroute the WWAN antenna cables from the system board.
b. Release the clips on the left and right side of the WWAN main antenna module securing it to the computer.
Before working inside your
tablet.
Disassembly and reassembly
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