
150
Upgrade and Maintenance Manual
TX2560 M2 / RX2560 M2
Power supply unit (PSU)
6.4
Replacing a PSU
V
CAUTION!
●
When replacing a PSU in a non-redundant PSU configuration, the
server must be switched off first.
●
Ensure to replace a defective PSU by a new PSU of the same type.
I
Note for servers using CMA (Cable Management Arm)
Since the installed CMA is blocking PSUs, additional steps are required
in order to remove or replace PSUs:
Ê
Unlock the CMA stopper.
Ê
Remove the CMA stopper with the mounted crossbar.
Ê
Support the CMA stopper, the crossbar and the CMA arm including
cables with your right hand.
Ê
Remove the PSU and carefully install a new PSU.
Ê
Remount the complete assembly (CMA stopper, crossbar and CMA
arm) into the rail.
6.4.1
Preliminary steps
Ê
"Locating the defective server" on page 55
Ê
Check which PSU is defective.
A PSU is defective when the indicator (1) in
lights orange. For
more information see section
"Indicators on PSUs (slide-in units)" on
.
Ê
Only when replacing a PSU in a non-redundant configuration:
"Shutting down the server" on page 58
Customer Replaceable Unit
(CRU)
Hardware: 5 minutes
Tools:
tool-less
Содержание PRIMERGY RX2560 M2
Страница 6: ...Upgrade and Maintenance Manual TX2560 M2 RX2560 M2 ...
Страница 26: ...Upgrade and Maintenance Manual TX2560 M2 RX2560 M2 Contents ...
Страница 42: ...42 Upgrade and Maintenance Manual TX2560 M2 RX2560 M2 Before you start ...
Страница 110: ...110 Upgrade and Maintenance Manual TX2560 M2 RX2560 M2 Basic hardware procedures ...
Страница 152: ...152 Upgrade and Maintenance Manual TX2560 M2 RX2560 M2 Power supply unit PSU ...
Страница 282: ...282 Upgrade and Maintenance Manual TX2560 M2 RX2560 M2 Hard disk drive HDD solid state drive SSD ...
Страница 364: ...364 Upgrade and Maintenance Manual TX2560 M2 RX2560 M2 Main memory ...
Страница 434: ...434 Upgrade and Maintenance Manual TX2560 M2 RX2560 M2 Accessible drives ...
Страница 492: ...492 Upgrade and Maintenance Manual TX2560 M2 RX2560 M2 System board and components ...
Страница 508: ...508 Upgrade and Maintenance Manual TX2560 M2 RX2560 M2 Converting a tower model to a rack model ...
Страница 544: ...544 Upgrade and Maintenance Manual TX2560 M2 RX2560 M2 Cabling ...
Страница 568: ...568 Upgrade and Maintenance Manual TX2560 M2 RX2560 M2 Appendix ...