12. Remove the system board (3) by lifting it straight up.
To install the system board, reverse the removal procedures.
Infrared board cable
To remove the infrared board cable, use this procedure and illustration.
Table 5-11
Infrared board cable description and part number
Description Spare part number
Infrared board cable (includes double-sided adhesive) N91024-001
Before removing the infrared board cable, follow these steps:
1. Prepare the computer for disassembly (see Preparation for disassembly on page 31).
2. Remove the bottom cover (see Bottom cover on page 31).
3. Remove the battery (see Battery on page 33).
4. Remove the fan (see Fan on page 42).
5. Remove the system board (see System board on page 52).
Remove the infrared board cable:
1. Turn the system board upside down with the rear edge toward you.
2. Release the ZIF connector (1) the infrared board cable is connected to, and then disconnect the
infrared board cable from the system board.
3. Release the ZIF connector (2) the infrared board cable is connected to, and then disconnect the
infrared board cable from the infrared board.
Infrared board cable
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