2
Using a PostScript Driver
Installing a PostScript DIMM
You need to install an optional PostScript DIMM to use the PostScript 
driver. The
 PostScript option is available with a DIMM (Dual In-
line Memory Module) installed. 
1
Turn the printer’s power off and unplug all cables from the 
printer.
2
Remove the two screws on the back of the printer.
3
Open the control board cover.
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