System Board - HP 780019-S01 Maintenance And Service Manual

To remove the component:
Power down the server (on page 16).
1.
Remove all power:
2.
Disconnect each power cord from the power source.
a.
Disconnect each power cord from the server.
b.
Do one of the following:
3.
Extend the server from the rack (on page 17).
o
Remove the server from the rack (on page 17).
o
Remove the access panel
4.
Locate the battery
5.
Remove the battery.
6.
To replace the component, reverse the removal procedure.
For more information about battery replacement or proper disposal, contact an authorized reseller or an
authorized service provider.

System board

To remove the component:
Power down the server (on page 16).
1.
Remove all power:
2.
Disconnect each power cord from the power source.
a.
Disconnect each power cord from the server.
b.
Do one of the following:
3.
Extend the server from the rack (on page 17).
o
Remove the server from the rack (on page 17).
o
Remove all power supplies
4.
Remove the access panel
5.
Remove the PCIe riser cage
6.
If installed, remove the secondary PCIe riser cage
7.
Remove the fan module.
8.
("Access panel" on page 26).
("System board components" on page 79).
("AC power supply" on page 24).
("Access panel" on page 26).
("Primary PCI riser cage" on page 26).
("Secondary PCI riser
Removal and replacement procedures 60
cage" on page 28).