Canon LBP6780x Manual page 123

Remove the slot cover.
(1) Remove the screw marked with "
(2) Open the slot cover.
(3) Remove the cover in the direction of the arrow.
3
Install SD card.
Install the SD card in the SD card slot until it clicks.
4
Attach the slot cover.
(1) Engage the tab of the SD card slot cover into the matching slit.
(2) Close the cover.
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