HP Cluster Platform Interconnects v2010 Gigabit Ethernet Interconnect Guide - Page 19

ProCurve 2650 LEDs and Buttons, The ProCurve 2650 has two cooling vents

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The HP ProCurve 2650 has a power connector, but it does not have a power switch. It is powered on when connected to an active AC power source. The automatically adjusts to any voltage between 100 volts and 240 volts (50-60 Hz). No voltage range settings are required. The console port on the back of the ProCurve 2650 (Figure 2-2) connects to a console via a serial cable. Use a PC or a workstation running a VT-standard terminal interface for the console. Figure 2-2 HP ProCurve 2650 Rear View 2 Console 1 3 The list below corresponds to the callouts in Figure 2-2 1. Console port connector 2. Cooling vent 3. AC power inlet Note: The ProCurve 2650 has two cooling vents, which must not be obstructed for proper switch operation. Note: The HP ProCurve 2650 is installed in the rack with the back side facing the front of the rack. 2.2 ProCurve 2650 LEDs and Buttons The front panel of the ProCurve 2650 has seven types of LEDs, as described in Table 2-1. The rear panel of the ProCurve 2650 does not have any LEDs. Figure 2-3 ProCurve 2650 LEDs 1 34 2 6 5 7 Table 2-1 ProCurve LED Identification Item Description State 1 Power Green Meaning On = The switch is receiving power. Off = The switch is not receiving power. 2 Fault Orange On = The switch has encountered a fatal hardware failure or has failed its self-test. 2.2 ProCurve 2650 LEDs and Buttons 19

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The HP ProCurve 2650 has a power connector, but it does not have a power switch. It is powered
on when connected to an active AC power source. The automatically adjusts to any voltage
between 100 volts and 240 volts (50–60 Hz). No voltage range settings are required.
The console port on the back of the ProCurve 2650 (
Figure 2-2
) connects to a console via a serial
cable. Use a PC or a workstation running a VT-standard terminal interface for the console.
Figure 2-2 HP ProCurve 2650 Rear View
Console
2
1
3
The list below corresponds to the callouts in
Figure 2-2
1.
Console port connector
2.
Cooling vent
3.
AC power inlet
Note:
The ProCurve 2650 has two cooling vents, which must not be obstructed for proper switch
operation.
Note:
The HP ProCurve 2650 is installed in the rack with the back side facing the front of the rack.
2.2 ProCurve 2650 LEDs and Buttons
The front panel of the ProCurve 2650 has seven types of LEDs, as described in
Table 2-1
. The
rear panel of the ProCurve 2650 does not have any LEDs.
Figure 2-3 ProCurve 2650 LEDs
4
5
1
2
6
7
3
Table 2-1 ProCurve LED Identification
Meaning
State
Description
Item
On = The switch is receiving power.
Green
Power
1
Off = The switch is not receiving power.
On = The switch has encountered a fatal hardware failure or has failed its
self-test.
Orange
Fault
2
2.2 ProCurve 2650 LEDs and Buttons
19