Dell OptiPlex Tower Plus 7020 - Page 85

Figure 56. Installing the serial/parallel port card
Figure 57. Installing the serial/parallel port card
Steps
1. Lift the pull tab on the PCIe door outwards to open the PCIe door.
2. Remove the PCIe blanking plate from the slot on the chassis.
Removing and installing Customer Replaceable Units (CRUs)
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