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2.
Remove the bottom cover (see
WARNING!
computer, a replacement battery provided by HP, or a compatible battery purchased from HP.
IMPORTANT:
information. To prevent loss of information, save your work or shut down the computer through
Windows before you remove the battery.
Remove the battery:
1.
Disconnect the battery cable (1) from the system board.
2.
Remove the four Phillips M2.0 × 4.0 screws (2) that secure the battery to the computer.
3.
Remove the battery (3) from the computer.
To insert the battery, reverse the removal procedures.
NOTE:
When replacing the battery, plug in the battery power cable first, and then replace the screws.
Fingerprint reader board
To remove the fingerprint reader board, use this procedure and illustration.
Table 6-2
Fingerprint reader board description and part number
Description
Fingerprint reader board
Fingerprint reader board cable (included in Cable Kit)
Fingerprint reader insert (for use in models without a fingerprint reader) (included in the Plastic Kit)
Fingerprint read bracket (included in the Bracket Kit)
Before removing the fingerprint reader board, follow these steps:
1.
Prepare the computer for disassembly (see
Bottom cover on page
To reduce potential safety issues, use only the user-replaceable battery provided with the
Removing a battery that is the sole power source for the computer can cause loss of
37).
Preparation for disassembly on page
Spare part number
N09257-001
N09040-001
N09031-001
N54280-001
37).
Fingerprint reader board
49
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Troubleshooting
