3. Keep the Philips #2 screwdriver ready.
4. Remove the GPUs. For more information, see Removing a GPU.
Steps
1. Align the tabs on the chassis with the slots on the GPU switch board.
2. Slide the GPU switch board toward the back of the chassis to engage the slots on the GPU switch
board with the tabs on the chassis.
3. Tighten the screws securing the switch board to the chassis.
Next steps
1. Connect the GPU switch board power cable.
2. Install the GPUs.
3. Connect the GPU signal cables to the switch board and the system board.
4. Follow the procedure listed in After working inside your system.
Related References
GPU cabling diagrams
Related Tasks
Installing a GPU
Control panel module

Removing the control panel module

Prerequisites
NOTE: This is a Field Replaceable Unit (FRU). Removal and installation procedures should be
performed only by Dell certified service technicians.
CAUTION: Many repairs may only be done by a certified service technician. You should only
perform troubleshooting and simple repairs as authorized in your product documentation, or as
directed by the online or telephone service and support team. Damage due to servicing that is
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions
that came with the product.
1. Ensure that you read the Safety instructions.
2. Follow the procedure listed in Before working inside your system.
3. Keep the Phillips #1 screwdriver ready.
Steps
1. Hold and pull the plastic pull tab to disconnect the control panel cable from the control panel
module.
2. Remove the screws securing the control panel module to the chassis.
3. Lift the control panel module away from the chassis.
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