= Supported
X = Not supported
Printer model
Key C746, C748 X746, X748
CurOutputDevice
CurPatternCache
CurScreenStorage
CurSourceList
CurUPathCache
DisableFastProcs
DoPrintErrors
DoStartPage
EnableExtraFonts
EngineBoot
EngineCode
EngineSpeed
EnvironmentSave
FactoryDefaults
FatalErrorAddress
FontResourceDir
FontVersion
GenericResourceDir
GenericResourcePathSep
InstalledRam
JobTimeout
languagelevel
MaxDisplayList
MaxDisplayAndSourceList
MaxFontCache
MaxFormCache
MaxImageBuffer
Appendix C: PostScript support 92