Figure 145: Identifying X4-2 and X5-2 Pilot service labels
Replace a Pilot Battery
The lithium coin-cell battery in the
Pilot maintains system time when the Pilot
is
powered off and a time server is unavailable. The battery also powers the CMOS
BIOS system settings of the
Oracle FS System
. Replace the battery if the
Pilot
fails
to maintain proper time or the battery gets discharged due to age.
Prerequisites:
•
Before handling a component, touch a grounded surface to discharge any
static electricity.
•
Attach an electrostatic discharge (ESD) wrist strap to your wrist, and stand
on an ESD mat while replacing components.
•
Ensure you have a screwdriver or any kind of sharp pointed object.
Each Pilot
has a battery located on the
Pilot
motherboard. Batteries are customer
replaceable units (CRUs) and are not hot-serviceable. Replacing the battery
requires you to power off the
Pilot
. The following figure identifies the location of
the battery inside the
Pilot motherboard.
Figure 146: Pilot battery
Pilot Replacement Procedures
176
