Installing The Power-Switch Cable - Dell OptiPlex 390 Small Form Factor Owner's Manual

. Slide the power-switch cable out through the front of the computer
. Slide the power-switch cable in through the front of the computer
. Thread the power-switch cable into the chassis clip
. Connect the power-switch cable to the system board
. Follow the procedures in

Installing the Power-Switch Cable

. Secure the power-switch cable to the chassis
After Working Inside Your Computer
drive cage
. Install the
front bezel
. Install the
cover
. Install the
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