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Front panel, Leds – HP Networking Switch Power Supplies User Manual

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Front panel

Figure 1 Front panel of AC2500

(1) Captive screw

(2) Power module handle

(3) Power input jack

(4) Power output status LED

(5) Power input status LED

LEDs

A power module has two status LEDs. The following table lists the LED status and
description.

LED

Sign Color Description

The power module has no power input.

Off

The input voltage is too low, and the power
module enters the protected state.

Power
input

AC

Green

The power input is normal.