Nvidia DGX-2 System Service Manual page 45

CAUTION: Static Sensitive Devices: - Be sure to observe best practices for electrostatic
discharge (ESD) protection. This includes making sure personnel and equipment are
connected to a common ground, such as by wearing a wrist strap connected to the
chassis ground, and placing components on static-free work surfaces.
1. Power down the system..
2. Label all the network ports (0-7) connected to the I/O tray for easy identification when
reconnecting.
3. Remove the cables.
4. Remove the I/O tray.
a). Loosen the two green I/O tray screws with a Philips 2 screwdriver and pull the levers
outward to release the tray.
b). Pull the I/O tray out of the system and place it on a solid, flat work surface.
CAUTION: Exercise care when removing the tray as it is long and heavy, and do not
handle the module from the rear connectors.
DGX-2 System
ConnectX-5 Card Replacement
DU-09224-001 _v09 | 39