Remove the SXM GPU power distribution board

Follow instructions in this section to remove the SXM GPU power distribution board.

Procedure

1. Prepare your server.
   1. Remove the top cover. See Remove the top cover.
   2. Remove the 2.5-inch drive cage assembly. See Remove the 2.5-inch drive cage assembly.
2. Disconnect the SXM GPU board power cable from the SXM GPU power distribution board.
   Figure 1. Disconnecting the SXM GPU board power cable

   
   
   
3. Disconnect the sideband cable from both power distribution boards.
   Figure 2. Disconnecting the sideband cable
   
   
4. Remove the SXM GPU power distribution board.
   1. Unfasten the four screws that secure the SXM GPU power distribution board to the PSU bays.
   2. Lift up the SXM GPU power distribution board out of the chassis.
      Note

      Remove the screws with a torque screwdriver sets to the proper torque. For reference, the torque required for the screws to fully tighten/removal is 0.6±0.06 newton-meter, 5±0.5 pound-inch.

      Torque screwdriver type list	Screw Type
      PH 1 head screwdriver	Phillips #1 head screw

      Figure 3. Removing the SXM GPU power distribution board