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Fingerprint sensor board
Table 6-11
Fingerprint sensor board and insert descriptions and part numbers
Description
Spare part number
Fingerprint sensor board (includes cable and gasket)
L56446-001
Fingerprint sensor insert (for use in models without a fingerprint sensor; available in the Plastics Kit)
L56454-001 (Plastics Kit)
Before removing the fingerprint sensor board, follow these steps:
1.
Prepare the computer for disassembly (
Preparation for disassembly on page 42
2.
Remove the bottom cover (see
3.
Remove the battery (see
).
4.
Remove the system board (see
).
Remove the fingerprint sensor board:
1.
Remove the Phillips M2.0 × 2.0 screw
(1) that secures the fingerprint sensor board bracket to the
computer.
2.
Remove the bracket from the computer
(2).
The fingerprint sensor bracket is available in the Bracket Kit using spare part number L56447-001.
3.
Remove the fingerprint sensor board from the computer
(3).
Reverse this procedure to install the fingerprint sensor board.
58
Chapter 6 Removal and replacement procedures for authorized service provider parts