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234
Upgrade and Maintenance Manual
BX924
S3
System board components
●
Do not throw batteries into the trash can. Lithium batteries must be
disposed of in accordance with local regulations concerning special
waste.
●
For further safety information, please refer to section "Environmental
protection" in the PRIMERGY BX924 S3 Operating Manual.
●
Ensure to insert the CMOS battery with the positive pole facing
up!
10.1.1 Required tools
●
Preliminary and concluding steps:
– Phillips PH2 / (+) No. 2 screw driver
●
Replacing the battery: tool-less
10.1.2 Preliminary steps
Before replacing the CMOS battery, perform the following steps:
Ê
If applicable, open the rack door as described in section
"Opening the rack
door" on page 53
.
Ê
Locate the desired server blade as described in section
"Locating the
defective server blade" on page 45
.
Ê
Shut down the server blade as described in section
"Shutting down the
server blade" on page 54
.
Ê
Remove the server blade from the system unit as described in section
"Removing the server blade from the system unit" on page 59
.
Ê
Open the server blade as described in section
"Opening the server blade"
on page 60
.
Summary of Contents for PRIMERGY BX924 S3
Page 6: ...Upgrade and Maintenance Manual BX924 S3 ...
Page 16: ...16 Upgrade and Maintenance Manual BX924 S3 ...
Page 20: ...20 Upgrade and Maintenance Manual BX924 S3 Introduction ...
Page 42: ...42 Upgrade and Maintenance Manual BX924 S3 Important information ...
Page 68: ...68 Upgrade and Maintenance Manual BX924 S3 Basic hardware procedures ...
Page 104: ...104 Upgrade and Maintenance Manual BX924 S3 Basic software procedures ...
Page 180: ...180 Upgrade and Maintenance Manual BX924 S3 Main memory ...
Page 232: ...232 Upgrade and Maintenance Manual BX924 S3 Processors ...
Page 278: ...278 Upgrade and Maintenance Manual BX924 S3 System board components ...