HP Array Controller HSG V8.7 Software - Manual (Page 88)

Power Verification and Addressing
4–2 UltraSCSI RAID Enclosure
The PVA and EMU mount next to each other in the enclosure—the
EMU (C
ALLOUT 1) is on the left and the PVA is on the right
(C ALLOUT 2) as shown in Figure 4–2.
Figure 4–2 PVA Location
Product Description
Figure 4–3 identifies the major PVA components.
Figure 4–3 PVA Major Component
Figure C ALLOUTS
1. EMU
2. PVA
CXO5754B
2
1
Figure C ALLOUTS
1. Standby power
switch
2. Communications
port
3. SCSI ID switch
CXO5821A
1
2
3