HP 511885-051 User Manual
Remove the USB board:
1.
Disconnect the USB board cable (1) from the LIF connector on the system board.
2.
Remove the Phillips PM2.5×6.5 screw (2) that secures the USB board to the base enclosure.
3.
Remove the USB board (3) from the base enclosure.
Reverse this procedure to install the USB board.
Power connector cable
NOTE:
The power connector cable is available in the Cable Kit, spare part number 512832-001.
Before removing the power connector cable, 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.
b.
Optical drive (see
).
c.
Switch cover and keyboard (see
d.
Display assembly (see
).
e.
Top cover (see
f.
USB board (see
g.
System board (see
Component replacement procedures
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