Installing The Power-Button Board - Dell Inspiron 5400 2n1 Service Manual

About this task
The following image indicates the location of the power button with fingerprint reader and provides a visual representation of the removal
procedure.
Steps
1. Remove the two screws (M2x3) that secure the power-button bracket to the palm-rest and keyboard assembly.
2. Lift the power-button bracket off the palm-rest and keyboard assembly.
3. Peel the tape that secures the I/O-board cable to the I/O board.
4. Open the latch, and disconnect the I/O-board cable from the I/O board.
5. Open the latch, and disconnect the fingerprint reader-cable from the I/O board.
6. Open the latch, and disconnect the power-button cable from the fingerprint reader-board.
7. Lift the power button, along with its cable, off the slot on the palm-rest and keyboard assembly.

Installing the power-button board

Prerequisites
Jika Anda mengganti komponen, lepaskan komponen yang ada sebelum melakukan prosedur pemasangan.
About this task
The following image indicates the location of the power button with fingerprint reader and provides a visual representation of the
installation procedure.
40 Melepaskan dan memasang komponen