Cisco Cisco DWDM Transceiver Modules Guida All'Installazione

Class 1 laser product. Statement 1008

Because invisible laser radiation may be emitted from the aperture of the port when no cable is 
connected, avoid exposure to laser radiation and do not stare into open apertures. Statement 70

Ultimate disposal of this product should be handled according to all national laws and regulations. 
Statement 1040

Use of controls, adjustments, or performing procedures other than those specified may result in 
hazardous radiation exposure. Statement 1057

This removal procedure applies to both the spring-loaded and non-spring-loaded X2 transceiver 
modules.

The X2 transceiver module is a static-sensitive device. Always use an ESD wrist strap or similar 
individual grounding device when handling X2 transceiver modules or coming into contact with 
modules.

To remove an X2 transceiver, follow these steps:

Disconnect the network interface cable from the X2 transceiver module connectors. If this is an optical 
X2 transceiver module, immediately reinstall dust plugs in the X2 transceiver module optical bores and 
in the fiber-optic cable SC connectors.

Place your thumb and forefinger around the X2 transceiver module EMI gasket flange and gently press 
the EMI gasket flange against the system module front panel. (See 

, top view.) At the same time, 

with the thumb and forefinger of your other hand, grip the sides of the X2 transceiver module latching 
sleeve, and pull the latching sleeve out to release the X2 transceiver module from the socket connector. 
Release the latching sleeve when you feel the X2 transceiver module unlatch.

Slide the X2 transceiver module out of the socket. (See 

, bottom view.) Immediately place the 

X2 transceiver module in an antistatic bag.

If you are not installing an X2 transceiver module in the empty socket, place a socket cover over the 
empty socket opening and press on the cover until it snaps into place.