Lenovo IdeaCentre K330B - Manual (Page 46)

Hardware Maintenance Manual
44
2. Press the pin on one end of the metal bracket and pull the metal
bracket straight out of the chassis.
After the Graphic Adapter is installed, install the bracket
as the following:
1. Install the metal bracket into the chassis so that the screw hole in the
metal bracket aligns with the hole in the chassis. Let the slot on the
metal bracket clip the adapter.