Front Speakers - HP ENVY 15 Maintenance And Service Manual

5. Remove the fingerprint reader board (5) and cable.
Reverse this procedure to install the fingerprint reader board.

Front speakers

Description
Front speakers (include left and right front speakers, 2 cables, and 4 isolators)
Before removing the front speakers, follow these steps:
1. Turn off the computer. If you are unsure whether the computer is off 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 battery (see
a. Solid-state drive (see
b. Hard drive (see
c. Base enclosure (see
d. System board (see
88 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts
Battery on page 43), and then remove the following components:
Solid-state drive on page
Hard drive on page 47)
Base enclosure on page
System board on page
44)
55)
66)
Spare part number
720562-001