Network Card User Manual

Catalyst 6500 Series DFC3A, DFC3B, and DFC3BXL Installation Note

78-15893-06

Removing the DFC3 Daughter Card

Note The two screws securing the DFC3 daughter card that pass through the front stiffener bracket

tabs are longer than the remaining DFC installation screws.

Step 6 With your left hand, lift slightly at the location shown in Figure 8, and gently rock the DFC3 daughter

card up and down to unseat the daughter card from the module connectors.

Figure 8 Unseating the DFC Connectors (WS-X6748-GE-TX Equipped with a Front Stiffener

Bracket)

Step 7

Holding the DFC3 daughter card with both hands, carefully lift the back end of the DFC3 daughter card

up slightly to clear the module connectors, and then carefully slide the DFC3 daughter card out from

under the two front stiffener bracket tabs. Lift the DFC3 daughter card straight up from the module (see

Figure 9) and immediately place the removed DFC3 daughter card on an antistatic mat, antistatic foam

pad, or in an antistatic bag.

130150

Lift here

WS-X5530

WS-X6748-GE-TX 48 PORT ETHERNET

Lift

here