HP 15-bf000 15-ba199 Models: 15-ba000 - 15-ba099 Models: 15-bf100 - 15-bf199 M - Page 57

Speakers, Disconnect the speaker cable from the system board

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Speakers Description Speakers (includes left and right speakers and cable) Spare part number 813965-001 Before removing the speakers, follow these steps: 1. Shut down 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 all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 38). 5. Remove the optical drive (see Optical drive on page 39), if installed. 6. Remove the bottom cover (see Bottom cover on page 42). To remove the speakers: 1. Disconnect the speaker cable from the system board (1). 2. Remove the cable from the routing path (2), and then lift up and remove the speakers from the computer (3). NOTE: The speakers are not secured with screws. Note the rubber gaskets (4) that help secure the speakers to the computer. When installing the speakers, make sure the gaskets are installed correctly. Reverse this procedure to install the speakers. Component replacement procedures 49

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Speakers
Description
Spare part number
Speakers (includes left and right speakers and cable)
813965-001
Before removing the speakers, follow these steps:
1.
Shut down 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 all external devices connected to the computer.
3.
Disconnect the power from the computer by
first
unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the computer.
4.
Remove the battery (see
Battery
on page
38
).
5.
Remove the optical drive (see
Optical drive
on page
39
), if installed.
6.
Remove the bottom cover (see
Bottom cover
on page
42
).
To remove the speakers:
1.
Disconnect the speaker cable from the system board
(1)
.
2.
Remove the cable from the routing path
(2)
, and then lift up and remove the speakers from the
computer
(3)
.
NOTE:
The speakers are not secured with screws. Note the rubber gaskets
(4)
that help secure the
speakers to the computer. When installing the speakers, make sure the gaskets are installed correctly.
Reverse this procedure to install the speakers.
Component replacement procedures
49