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Apple LaserWriter 12/640 PS User Manual

Page 312

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m AAUI Ethernet port with three protocols:

EtherTalk

Novell NetWare IPX (PSERVER or RPRINTER)

TCP/IP (BSD

lpd

)

m External Ethernet transceivers available for:

Thin Coax (10BASE-2)

Twisted Pair (10BASE-T)

Thick Coax (10BASE-5)

m Two-position communication switch
m All ports/protocols simultaneously active
m 600 dpi resolution
m 600 dpi FinePrint (edge enhancement for text and line art)
m Enhanced 600 dpi grayscale imaging:

Standard

85 lines/inch dithered halftone, 101 gray levels

106 lines/inch dithered halftone, 129 gray levels

141 lines/inch dithered halftone, 73 gray levels

PhotoGrade (with 12 MB of RAM)

85 lines/inch halftone, 201 gray levels

106 lines/inch halftone, 257 gray levels

141 lines/inch halftone, 145 gray levels

m PostScript Level 2 (2015)
m PCL5 (LaserJet IIID emulation)
m Automatic emulation switching

312

Appendix D