Lenovo IdeaCentre K320 Hardware Replacement Manual page 27

Note 2: Replacement of some models equipped with
graphic adapter bracket is different.
Please remove the bracket first as the following:
1. Remove the screw that secures the bracket at the side of the chassis.
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.

Hardware Replacement Guide
31041595_K3_HRG(H57)_EN_V3.0.ind24 24 2009.11.17 10:54:47 AM