TX300 S7 / RX350 S7 Upgrade and Maintenance Manual 479
Expansion cards and backup units
9.4.2.4 Removing the GPGPU card mounting bracket
I If the GPGPU card is not replaced by a new GPGPU card, remove the
GPGPU card mounting bracket from the chassis.
Figure 304: Disconnecting the system power cable
Ê Disconnect the system power cable (T26139-Y3758-V9) from the system
board.