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Two panel doors on the top of the system provide access to the system board, memory board, microprocessors, and expansion cards. The right panel door provides access to the expansion slots; the left panel door opens to the micro- processor and memory board (see Figure
Follow these steps to open the computer panel doors:
1.If necessary, unlock the right panel door (see Figure
2.Press the two slide latches to release the right top door and lift the door.
3.Lift the left door.
When closing the panel doors, close the left door first and then the right door so that the right door overlays the left door. The doors must be in this position for the keylock to secure both doors properly.
panel door keylock
door latches (2)
right panel door
)LJXUH | left panel door |