Dell OptiPlex 7080 Manual De Servicio página 86

Steps
1. To remove the dummy metal bracket, insert a flathead screwdriver in the hole of the bracket, push the bracket to release the bracket,
and then lift the bracket out from the system.
2. Insert the optional I/O module (Type-C/HDMI/VGA/DP/Serial) into its slot from the inside of your computer.
3. Connect the I/O cable to the connector on the system board .
4. Replace the two (M3X3) screws to secure the optional I/O module to the system.
Next steps
1. Install the chassis fan.
2. Install the front bezel.
3. Install the side cover.
4. Follow the procedure in
86 Desmontaje y reensamblaje
after working inside your computer.