Dell OptiPlex XE3 Small Form Factor Service Manual page 57

6. Connect the power cable, optical drive data cable and hard drive data cable [1, 2, 3].
7. Insert the hook on the I/O panel into the slot on the chassis and rotate to close the I/O panel [4].
8. Replace the screw to secure the I/O panel to the chassis [5].
Демонтаж і повторний монтаж 57