3. To replace the time-of-day battery, use your thumb to press the spring latch toward the rear of the
system and replace the time-of-day battery. The orientation of the + of the battery is up.
What to do next
Prepare the system for operation. For instructions, see “Preparing the 7063-CR1 system for operation after
you remove and replace internal parts” on page 68.
You need to set the system's time after you replace the time-of-day battery. You can set the time after the
system is running by logging in to the web GUI.
Removing and replacing the USB cable and connector in the 7063-CR1
Learn how to remove and replace the USB cable and connector in the IBM 7063-CR1 Hardware
Management Console system.
Removing the USB cable and connector from the 7063-CR1
Learn how to remove the USB cable and connector from the IBM 7063-CR1 Hardware Management
Console systems.
Before you begin
Power off the system and place it in the service position. For instructions, see “Preparing the 7063-CR1
system to remove and replace internal parts” on page 66.
Procedure
1. Attach the electrostatic discharge (ESD) wrist strap. The ESD wrist strap must be connected to an
unpainted metal surface until the service procedure is completed, and if applicable, until the service
access cover is replaced.
Figure 59. Time-of-day battery location
56 Power Systems: Servicing the 7063-CR1 Hardware Management Console system