HP 3000 Enterprise Virtual Array - Manual (Page 71)

CXO7971A
1
Figure 32 EMU location
1. EMU
Controls and displays
Figure 33 identifies the location and function of the EMU displays, controls, and connectors.
CXO6709A
3
1
2
4
5
6
7
Figure 33 EMU controls and displays
1. Status LEDs
These 3 LEDs display the EMU and enclosure status.
2. Alphanumeric display
A 2–character, 7–segment alphanumeric display of the enclosure functions and status.
3. Function Select (top) push-button
The primary function of this push-button is to select a display group function. The LED is on when an
error condition exists.
4. Display Group Select (bottom) push-button
This push-button is used to view display groups and control the audible alarm. The LED is on when
the audible alarm is muted or disabled.
5. RS232 ONLY–A keyed, RJ45-type connector for use by HP Authorized Service Representatives.
6. LCD ONLY–An unused RJ45-type connector.
7. CAB ONLY–A keyed, RJ45-type enclosed address bus connector.
Enterprise Virtual Array 3000/5000 user guide (VCS 3.110) 71