To install the WWAN module, reverse this procedure.
NOTE: Be sure to tighten the two screws on the right fan after installing a WWAN module.
Wireless charging module
To remove the wireless charging module, use this procedure and illustration.
Table 5-6 Wireless charging module description and part number
Description Spare part number
Wireless charging module N26149-001
Wireless charging module cable (available in Cable Kit) N22929-001
Before removing the wireless charging module, follow these steps:
1. Prepare the computer for disassembly (see Preparation for disassembly on page 33).
2. Remove the bottom cover (see Bottom cover on page 33).
3. Disconnect the battery cable from the system board (see Battery on page 42).
Remove the wireless charging module:
1. Remove the rubber piece from the board (1).
2. Disconnect the cables from the ZIF connectors on the top and bottom of the board (2).
3. Use a tool to release the board (3). The board is secured with adhesive.
4. Remove the Phillips M2.0 × 3.0 screw (4) that secures the charger bracket to the computer, and then
remove the bracket (5).
Wireless charging module 41
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