Dell PRECISION 530 - Manual (Page 127)

Removing and Installing Parts 127
Re m o v i n g a V R M
4 Grasp the VRM by its top corners, and ease it out of its connector.
Installing a VRM
1 Press the securing clips at each end of the socket outward until they
snap open (see " Removing a VRM ").
2 Align the slots on the bottom of the module with the ridges inside the
socket.
3 Press the module straight down into the socket until the securing clips
snap into place at the ends of the module.
4 Install the airflow shroud .
5 Close the computer cover .
6 Stand the computer upright.
7 Reconnect the computer and devices to their electrical outlets, and
turn them on.
VRM
VRM connector
securing clip