HP 1920 Series Getting Started Manual page 4

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User manual (547 pages)

Getting started manual (10 pages)

Supplementary manual (63 pages)

Table of Contents

Environmental specifications ········································································································································· 24

Power specifications ······················································································································································ 24

AC input voltage specifications ··························································································································· 24

RPS DC input voltage specifications and RPS compatibility ············································································· 25

Power consumption specifications for non-PoE switches ··················································································· 25

Power consumption specifications for PoE switches ·························································································· 25

Cooling system ······························································································································································· 26

Appendix B LEDs ························································································································································ 27

Power LED ······························································································································································ 27

Copper port LEDs ·················································································································································· 27

Fiber port LEDs ······················································································································································· 27

RPS LED ··································································································································································· 28

Copper port mode LED ········································································································································· 28

Appendix C Troubleshooting ···································································································································· 29