Figure 38. Installing the I/O board
.
CAUTION:
The system has a coin-cell battery that is connected to the I/O board. Disconnecting the I/O
board cable resets the BIOS setup program settings to default. Note the BIOS setup program settings before
disconnecting the I/O board cable.
Steps
1. Place and align the screw holes on the I/O board with the screw holes on the palm-rest and keyboard assembly.
2. Connect the I/O-board cable to the connector on the I/O board and close its latch.
3. Replace the screw (M2x3) to secure the I/O board to the palm-rest and keyboard assembly.
4. Connect the fingerprint reader flexible printed circuits to the connector on the I/O board securing the fingerprint reader
flexible printed circuits.
NOTE: This procedure applies only to systems shipped with a power button with fingerprint reader installed.
5. Connect the coin-cell battery cable to the connector on the I/O board.
6. Replace the two screws (M2x5) to secure the network port.
7. Gently press the left display hinge in downward direction towards the system.
8. Align the screw holes on the left display hinge with the screw holes on the system.
Removing and installing Field Replaceable Units (FRUs)
69
To Next Page
Loading...
