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.
Removing and replacing the time-of-day battery in the 7063-CR1
Learn how to remove and replace the time-of-day battery in the IBM 7063-CR1 Hardware Management
Console system.
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.
Attention:
v
Attach an electrostatic discharge (ESD) wrist strap to the front ESD jack, to the rear ESD jack, or to
an unpainted metal surface of your hardware to prevent the electrostatic discharge from damaging
your hardware.
v
When you use an ESD wrist strap, follow all electrical safety procedures. An ESD wrist strap is
used for static control. It does not increase or decrease your risk of receiving electric shock when
using or working on electrical equipment.
v
If you do not have an ESD wrist strap, just prior to removing the product from ESD packaging and
installing or replacing hardware, touch an unpainted metal surface of the system for a minimum of
5 seconds. If at any point in this service process you move away from the system, it is important to
again discharge yourself by touching an unpainted metal surface for at least 5 seconds before you
continue with the service process.
2.
Remove the time-of-day battery (A) by using your thumb to press the spring latch toward the back of
the system to release the time-of-day battery. Lift the time-of-day battery as shown in Figure 59 on
page 56. When you remove the time-of-day battery, do not use a metallic tool to disengage it from its
slot.
Removing and replacing parts in the 7063-CR1
55
Summary of Contents for Power Systems 7063-CR1
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