System Board - HP Pro 8 Maintenance And Service Manual

System board

Description
System board (includes motor, coaxial line, and fingerprint reader strobe light)
IMPORTANT:
additional details on firmware, IMEI, and other system board replacement requirements.
Before removing the system board, follow these steps:
1. Turn off the tablet. If you are unsure whether the tablet is off, turn the tablet on, and then shut it down
through the operating system.
2. Disconnect the power from the tablet by unplugging the power adapter cord from the tablet.
3. Disconnect all external devices from the tablet.
4. Remove the card tray (see
5. Remove the back cover (see
6. Remove the battery (see
7. Remove the middle frame cover (see
Remove the system board:
1. Release the system board ZIF connectors to which the following cables are connected, and then
disconnect the following cables from the system board. Use a thin tool to help release the cables.
(1) Antenna (release the plastic protective tape)
(2) Touch controller
(3) Speaker
(4) Display
(5) Button board
(6) Motor
24 Chapter 5 Removal and replacement procedures
Before removing and replacing the system board, contact your HP service contact for
Card tray on page
Back cover on page
Battery on page
14).
15).
16).
Middle frame cover on page
Spare part number
926568-001
17).