TX100 S3
Upgrade and Maintenance Manual
95
Power supply
6.2
Replacing the 0-Watt power supply unit
6.2.1
Required tools
●
Preliminary and concluding steps:
– Phillips PH2 / (+) No. 2 screw driver
●
Replacing the power supply unit:
– Phillips PH2 / (+) No. 2 screw driver
6.2.2
Preliminary steps
Before replacing the power supply unit (PSU), perform the following steps:
I
You are advised to perform this routine with the server in a horizontal
position.
Ê
Disable BitLocker functionality as described in section
"Disabling BitLocker
functionality" on page 69
.
Ê
Shut down the server as described in section
"Shutting down the server" on
page 42
.
Ê
Remove the AC power cord from the cable tie and disconnect it from the
system as described in section
"Disconnecting power cord" on page 43
.
Ê
Open the side cover as described in section
"Removing the side cover" on
page 45
.
Ê
Remove the HDD cage as described in section
"Removing the HDD cage"
on page 61
.
Field Replaceable Units (FRU)
Average task duration: 20 minutes
Summary of Contents for PRIMERGY TX100 S3
Page 16: ...TX100 S3 Upgrade and Maintenance Manual Version history ...
Page 40: ...40 Upgrade and Maintenance Manual TX100 S3 Important information ...
Page 68: ...68 Upgrade and Maintenance Manual TX100 S3 Basic hardware procedures ...
Page 86: ...86 Upgrade and Maintenance Manual TX100 S3 Basic software procedures ...
Page 104: ...104 Upgrade and Maintenance Manual TX100 S3 Power supply ...
Page 126: ...126 Upgrade and Maintenance Manual TX100 S3 Hard disk drives ...
Page 146: ...146 Upgrade and Maintenance Manual TX100 S3 System fan modules ...
Page 200: ...200 Upgrade and Maintenance Manual TX100 S3 Expansion cards and backup units ...
Page 234: ...234 Upgrade and Maintenance Manual TX100 S3 Processor ...
Page 272: ...272 Upgrade and Maintenance Manual TX100 S3 Accessible drives ...
Page 288: ...288 Upgrade and Maintenance Manual TX100 S3 Front panel and external connectors ...