I/O Board - HP ProBook 430 G2 Maintenance And Service Manual

I/O board

Description
I/O board
Before removing the I/O 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.
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
5. Remove the following components:
a. Service door (see
b. Keyboard (see
c. Hard drive
d. Top cover (see
Remove the I/O board:
1. Position the top cover upside-down.
2. Remove the 2 Phillips PM2.5×3.0 screws (1) that secure the I/O board to the top cover.
3. Lift the board off the top cover (2).
Battery on page
Service door on page
Keyboard on page 40)
(Hard drive on page 32)
Top cover on page 48)
30).
31)
Component replacement procedures
Spare part number
768204-001
55