SIM card holder board
Table 6-4 SIM card holder board description and part number
Description Spare part number
SIM card holder board L67418-001
SIM card holder cable L67423-001
Before removing the SIM card holder board, follow these steps:
1. Prepare the computer for disassembly (Preparation for disassembly on page 35).
2. Remove the following components:
a. Display panel (see Display panel on page 38)
b. Disconnect the battery cable (see Battery on page 42)
Remove the SIM card holder board:
1. Remove the SIM card and tray.
2. Disconnect the cable from the ZIF connector on the system board (1).
3. Peel the cable o the computer chassis (2).
4. Remove the two Phillips M1.4 × 1.6 screws (3) that secure the board.
5. Remove the board from the computer (4).
Reverse this procedure to replace the SIM card holder board.
Component replacement procedures 45