HP (Hewlett-Packard) F2R99UT#ABA Laptop User Manual


 
Speaker assembly
Description Spare part number
Speaker assembly (includes cable) 730798-001
Before removing the speaker assembly, 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
Battery on page 50), and then remove the following components:
a. Service cover (see
Service cover on page 48)
b. Battery (see
Battery on page 50)
c. Hard drive (see
Hard drive on page 51)
d. WWAN module (see
WWAN module on page 58)
e. WLAN module (see
WLAN module on page 60)
f. Fan (see
Fan on page 77)
g. Keyboard (see
Keyboard on page 62)
h. Base enclosure (see
Base enclosure on page 71)
i. System board (see
System board on page 90)
Remove the speaker assembly:
1. Position the top cover upside down.
2. Remove the two Phillips PM2.0×3.0 screws (1) that secure the speaker assembly to
the base enclosure.
Component replacement procedures
95