Usb Board - Compaq Presario A900 Maintenance And Service Manual

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Lift the top cover (2) straight up and remove it.
8.
Reverse this procedure to install the top cover.

USB board

Description
USB board (includes USB board cable)
Before removing the USB board, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the following components:
5.
a.
b.
c.
d.
e.
Remove the USB board:
Disconnect the USB board cable (1) from the system board.
1.
Remove the USB board cable from the clips (2) built into the base enclosure.
2.
Remove the Phillips PM2.5×5.0 screw (3) that secures the USB board to the base enclosure.
3.
Downloaded from LpManual.com Manuals
Battery on page
Hard drive (see
Hard drive on page
Optical drive (see
Optical drive on page
Switch cover and keyboard (see
Display assembly (see
Display assembly on page
Top cover (see
Top cover on page
34).
37)
44)
Switch cover and keyboard on page
50)
55)
Component replacement procedures
Spare part number
462406-001
46)
57

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