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Using Options
Hard Disk Drive
TheoptionalHard DiskDrive(C12C823921)allowsyou toexpand
the printer’s input buffer when the Ethernet interface is used, and
gives you additional memory for graphics, form data, and faster
multi-page, multi-output sorting.
Installing the Hard Disk Drive
Follow these steps to install the Hard Disk Drive:
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Caution:
Before you install the Hard Disk Drive, be sure to discharge any
static electricity by touching a grounded piece of metal.
Otherwise, you may damage static-sensitive components.
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Warning:
Becarefulwhenworkinginsidetheprinterassomecomponents
are sharp and may cause injury.
1. Turn the printer off and unplug the power cord.
2. Remove all interface cables from the interface connectors.