Next steps
Replace the GPU for NVIDIA configurations.
Installing the GPU for NVIDIA configurations
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions.
2. Follow the procedure listed in the Before working inside your system .
3. Disconnect the cables from the connector on the system board and the storage tray.
4. Remove the VSB from the system board and keep it on the storage tray and no need to disconnect from the PDB2.
5. Remove the storage tray.
6. Remove the risers and keep the risers away from the system board tray and no need to disconnect the cables from the PSB.
7. Disconnect all the cables from the system board and make note of all the cable connections. For more information, see
Cabling diagram.
8. Remove the lower brace bracket.
9. Disconnect the liquid cooling tubes 11 and 12 from the Manifold for DLC module and keep in on the system board and make
sure do not damage any connectors on the system board.
10. Slide out the system board tray.
11. Unplug the GPU cold plate tubes from the Manifold liquid cooling module.
12. Remove the sensor tray.
13. Remove the GPU cold plate.
Steps
1. Here is the orientation image for removal and installation sequence of liquid cooling tubes for processor, PSB cold plate, GPU
cold plates.
Figure 281. Removal and installation sequence of liquid cooling tubes for processor, PSB cold plate, GPU cold
plates
2. If you want replace just the GPU module, align and insert the GPU module on the GPU socket. Using Torx 15 screwdriver,
tighten the four screws securing GPU module on GPU socket. Plug all the liquid cooling tubes from all the GPU cold plates to
the Manifold.
NOTE: The procedure to install all the GPUs is same.
250 Installing and removing system components
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