HP Array Controller HSG V8.7 Software - Manual (Page 99)

Power Verification and Addressing
UltraSCSI RAID Enclosure 4–13
2. If there are no expansion enclosures, go to step 3.
If there are expansion enclosures, press and hold the PVA standby
power switch (C
ALLOUT 1) on an expansion enclosure until the
master EMU initiates a power shut down on all enclosures.
3. Press and hold the PVA standby power switch (C ALLOUT 1) on the
master enclosure until the master EMU initiates a power shut down
on the master enclosure.
4. Turn O FF all the ac input
boxes by pressing O on each
ac power switch
(C
ALLOUT 1) on any
expansion enclosure and
then the master enclosure.
Table 4–6 Removing a PVA (Continued)
CXO6303A
1
1
0
CXO5488B
2
1