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 49), and then remove the following components:
a. Service door (see
Service door on page 47)
b. Battery (see
Battery on page 49)
c. Hard drive (see
Hard drive on page 50)
d. WWAN module (see
WWAN module on page 54)
e. WLAN module (see
WLAN module on page 56)
f. Fan (see
Fan on page 74)
g. Keyboard (see
Keyboard on page 58)
h. Base enclosure (see
Internal base enclosure on page 68)
i. System board (see
System board on page 85)
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.
90 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts ENWW
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