IBM MTM 2145-12F, Hardware Installation Manual

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6. If you are instructed to return the power supply, follow all packaging
instructions. Use any packaging materials for shipping that are supplied to you.
Replace the power supply
7.
To reinstall the PSU, or replace it with one from FRU stock, follow the
procedure in “Installing or replacing a power supply: 2145-92F” on page 91.
Removing a drive: 2145-92F
You can remove a faulty drive from a 2145-92F expansion enclosure to replace it
with a new one received from FRU stock.
Before you begin
Ensure that the drive is not a spare or a member of an array. The drive status is
shown in Pools > Internal Storage in the management GUI. If the drive is a
member of an array, follow the fix procedures in the management GUI. The fix
procedures minimize the risk of losing data or access to data; the procedures also
manage the system's use of the drive.
svc0101
1
Figure 106. Removed power supply
114
SAN Volume Controller: Model 2145-SV1 Hardware Installation Guide