HP 2920 User Manual

4-1
4
Replacing Components
This chapter shows you how to remove and install the following components:
■ Power Supply (see page 4-2)
■ 10G Expansion Module (see page 4-3)
■ Stacking Module (see page 4-4)
Hot Swapping The HP 2920 10G Expansion Modules and the HP 2920 Stacking Module are
not hop swappable. The switch must be powered off before installing or
replacing any of these modules.
Caution The HP 2920 switches and their components are sensitive to static discharge.
Use an antistatic wrist strap and observe all static precautions when replacing
components.
Caution If a power supply must be removed and then reinstalled, wait at least 5 seconds
before reinstallation. Otherwise, damage to the switch may occur. The power
supply needs this time to bleed off any retained power.

HP 2920 Specifications

General

Brand	HP
Model	2920
Category	Switch
Language	English