Intel Gpu Module, Cbb (Carrier Base Board) Cold Plate, Gpu Board, Gpu Cold Plates, Power Distribution Board (Pdb); Removing The Pdb For Intel Gpu Configurations - Dell PowerEdge XE9640 Installation And Service Manual

Figure 163. Installing the left control panel
Next steps
Follow the procedure listed in
Intel GPU module, CBB (Carrier Base board)
cold plate, GPU board, GPU cold plates, Power
Distribution Board (PDB)
This is a service technician replaceable part only.

Removing the PDB for Intel GPU configurations

Prerequisites
1. Follow the safety guidelines listed in the
2. Follow the procedure listed in the
3. Disconnect the cables from the connector on the system board and the storage tray.
4. Remove the storage tray.
5. Remove the risers.
6. Remove the VSB cables from the system
7. Remove lower brace cover.
8. Disconnect all the cables from the system board and make note of all the cable connections. For more information, see
Cabling diagram.
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. Remove the system board
11. Disconnect the liquid cooling tubes from the Manifold for the connectors 6, 7, 8.
12. Remove the VSB cables from the
13. Disconnect the cables from the connector on the PDB.
14. Remove the power supply
176 Installing and removing system components
After working inside your
Safety instructions.
Before working inside your system
board.
tray.
PDB.
units.
system.
.