WWAN card
Removing the WWAN card
1. Follow the procedure in Before working inside your computer.
2. Remove the:
a. base cover.
b. battery.
3. To remove the WWAN card:
a. Disconnect the WWAN cables from the connectors [1].
b. Remove the M2.0 x 3.0 screw that secures the metal bracket to the WWAN card [1].
NOTE: The WWAN card pops out by an angle 15°.
c. Lift the metal bracket that secures the WWAN card [2].
Installing the WWAN card
1. Insert the WWAN card into the slot on the .
2. Install the:
a. battery
b. base cover
3. Follow the procedure in After working inside your system.
Disassembly and reassembly
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