HP ML350 HP ProLiant Servers Troubleshooting Guide - Page 17

Common problem resolution

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Common problem resolution Loose connections Action: • Be sure all power cords are securely connected. • Be sure all cables are properly aligned and securely connected for all external and internal components. • Remove and check all data and power cables for damage. Be sure no cables have bent pins or damaged connectors. • If a fixed cable tray is available for the server, be sure the cords and cables connected to the server are routed correctly through the tray. • Be sure each device is properly seated. Avoid bending or flexing circuit boards when reseating components. • If a device has latches, be sure they are completely closed and locked. • Check any interlock or interconnect LEDs that may indicate a component is not connected properly. • If problems continue to occur, remove and reinstall each device, checking the connectors and sockets for bent pins or other damage. Service notifications To view the latest service notifications, refer to the HP website (http://www.hp.com/go/bizsupport). Select the appropriate server model, and then click the Troubleshoot a Problem link on the product page. Firmware updates Download firmware updates from the following locations: • The HP Smart Components available on the HP ProLiant Firmware Maintenance CD and the HP website (http://www.hp.com/support) • The most recent version of a particular server or option firmware from the HP website (http://www.hp.com/support) • Components for option firmware updates available from the HP website (http://www.hp.com/support) HP offers a subscription service that can provide notification of firmware updates. For more information, see "Subscriber's Choice (on page 78)." For detailed information on updating firmware, see "Firmware maintenance (on page 79)." Common problem resolution 17

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Common problem resolution
Loose connections
Action
:
•
Be sure all power cords are securely connected.
•
Be sure all cables are properly aligned and securely connected for all external and internal
components.
•
Remove and check all data and power cables for damage. Be sure no cables have bent pins or
damaged connectors.
•
If a fixed cable tray is available for the server, be sure the cords and cables connected to the server
are routed correctly through the tray.
•
Be sure each device is properly seated. Avoid bending or flexing circuit boards when reseating
components.
•
If a device has latches, be sure they are completely closed and locked.
•
Check any interlock or interconnect LEDs that may indicate a component is not connected properly.
If problems continue to occur, re
•
move and reinstall each device, checking the connectors and sockets
for bent pins or other damage.
Service notifications
To view the latest service notifications, refer to the HP website (
).
Select the appropriate server model, and then click the
Troubleshoot a Problem
link on the product page.
•
the HP ProLiant Firmware Maintenance CD and the HP
Firmware updates
Download firmware updates from the following locations:
The HP Smart Components available on
website (
)
The most recent version of a par
•
ticular server or option firmware from the HP website
(
)
Components for option firmware
•
updates available from the HP website
(
)
HP offers a subscription service that can provide notification of firmware updates. For more information,
Firmware maintenance (on page
79
)."
see "Subscriber's Choice (on page
78
)."
For detailed information on updating firmware, see "
Common problem resolution 17