Dell Inspiron 7390 2n1 - 34 Removing the Power Button with Fingerprint Reader; Prerequisites; Procedure

Removing the power button with ngerprint
reader
WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the
steps in Before working inside your computer. After working inside your computer, follow the instructions in After working inside
your computer. For more safety best practices, see the Regulatory Compliance home page at www.dell.com/
regulatory_compliance.
NOTE: Applicable only for computers that are shipped with ngerprint reader.
Prerequisites
1 Remove the base cover.
2 Remove the battery.
3 Remove the solid-state drive.
4 Remove the coin-cell battery.
5 Remove the wireless card.
6 Remove the speakers.
7 Remove the fan.
8 Remove the display assembly.
9 Remove the I/O board.
10 Remove the system board.
Procedure
1 Follow the procedure from step 1 to step 5 in "Removing the keyboard".
2 Open the latch and disconnect the ngerprint-reader cable from the power button with ngerprint-reader.
3 Lift the power button with ngerprint-reader, along with the power button cable, o the keyboard bracket.
4 Peel the tape and remove the power button with ngerprint-reader from the keyboard bracket.
34
Removing the power button with ngerprint reader 61