ZyXEL Communications ES-2048 Switch User Manual


 
Chapter 3 Hardware Overview
ES-2048 User’s Guide
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Figure 11 Installed Transceiver
3.1.3.2 Transceiver Removal
Use the following steps to remove a mini GBIC transceiver (SFP module).
1 Open the transceiver’s latch (latch styles vary).
Figure 12 Opening the Transceiver’s Latch Example
2 Pull the transceiver out of the slot.
Figure 13 Transceiver Removal Example
3.1.4 Power Connector
Make sure you are using the correct power source as shown on the panel.
To connect the power to the switch, insert the female end of power cord to the power
receptacle on the rear panel. Connect the other end of the supplied power cord to the power
source. Make sure that no objects obstruct the airflow of the fans.