3.
Remove the connector board cable from the computer (3).
Reverse this procedure to install the connector board cable.
Connector board
To remove the connector board, use this procedure and illustration.
Table 5-8
Connector board description and part number
Description
Connector board (includes USB port and SIM card slot)
NOTE:
The connector board spare part kit does not include the connector board cable. The connector board
cable is included in the Cable Kit, spare part number N09289-001.
Before removing the connector board, follow these steps:
1.
Prepare the computer for disassembly (see
2.
Remove the bottom cover (see
3.
Disconnect the battery cable from the system board (see
4.
Remove the audio jack (see
5.
Remove the connector board cable (see
Remove the connector board:
1.
Release the WWAN module antenna cables from the retention clips (1) and routing channels (2) that are
built into the cable retainer.
2.
Remove the five Phillips M2.0 × 2.5 screws (3) that secure the cable retainer and I/O bracket to the
computer.
3.
Remove the cable retainer (4) and I/O bracket (5) from the computer.
The cable retainer is included in the Plastics Kit, spare part number N09286-001. The I/O bracket is included
in the Bracket Kit, spare part number N09285-001.
52
Chapter 5 Removal and replacement procedures for authorized service provider parts
Preparation for disassembly on page
Bottom cover on page
Audio jack on page
50).
Connector board cable on page
41).
Battery on page
43).
51).
Spare part number
N09292-001
41).