ZyXEL Communications GS1920v2 Series User Manual page 43

Figure 19 Connecting the Fiber Optic Cables
3.1.3.2 Transceiver Removal
Use the following steps to remove an SFP transceiver.
Attach an ESD preventive wrist strap to your wrist and to a bare metal surface on the chassis.
1
Remove the fiber optic cables from the transceiver.
2
Pull out the latch and down to unlock the transceiver (latch styles vary).
3
Note: Make sure the transceiver's latch is pushed all the way down, so the transceiver can be
pulled out successfully.
Pull the latch, or use your thumb and index finger to grasp the tabs on both sides of the transceiver, and
4
carefully slide it out of the slot.
Note: Do NOT pull the transceiver out by force. You could damage it. If the transceiver will not
slide out, grasp the tabs on both sides of the transceiver with a slight up or down motion
and carefully slide it out of the slot. If unsuccessful, contact Zyxel Support to prevent
damage to your Switch and transceiver.
Insert the dust plug into the ports on the transceiver and the cables.
5
Figure 20 Removing the Fiber Optic Cables
Figure 21 Opening the Transceiver's Latch Example
Figure 22 Transceiver Removal Example
Chapter 3 Hardware Panels
GS1920v2 Series User's Guide
43