HP mini-note 2133 2140 Manuale Di Servizio
Audio board (Model 2133 only)
NOTE:
The audio board is available only for model 2133. Audio is integrated into the model 2140
system board.
Description
Spare part number
Audio board for use only in computer models with WXGA displays
482274-001
Audio board
505907-001
Before removing the audio board, 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.
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.
then unplugging the AC adapter from the computer.
4.
5.
Remove the following components:
a.
Keyboard (see
)
b.
Hard drive or solid-state drive (see
)
c.
Top cover (see
Remove the audio board:
1.
Remove the Torx8 T8M2.0×6.0 screw that secures the audio board to the computer.
2.
Lift the audio board (1) to disconnect the audio board connector (2) from the system board.
Component replacement procedures
55