Fingerprint reader board
Description Spare part number
Fingerprint reader board (includes cable) 937411-001
Before removing the ngerprint reader board, follow these steps:
1. Turn o the computer. If you are unsure whether the computer is o or in Hibernation, turn the computer
on, and then shut it down through the operating system.
2. Disconnect the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the bottom cover (see Bottom cover on page 26).
5. Remove the battery (see Battery on page 27).
Remove the ngerprint reader board:
1. Disconnect the ngerprint reader board from the system board (1).
2. Remove the Phillips screw (2) that secures the assembly to the computer.
3. Lift the bracket up at the screw end (3) and remove the ngerprint bracket (4).
4. Remove the ngerprint reader board and cable from the computer (5).
Reverse this procedure to install the ngerprint reader board.
36 Chapter 5 Removal and replacement procedures for Authorized Service Provider parts