Brother HL-820, HL-1020, HL-1040 manual Printing, Functions, Cpu

2.SPECIFICATIONS

2.1	Printing
	Print method	Electrophotography by semiconductor laser beam scanning
	Laser:	Wave length:	780nm
		Output:	5mW max
	Resolution	HL-820/1020:	600 x 600dots/inch (for Windows)
		HL-1040:	600 x 600dots/inch (for Windows or DOS)
			300 x 300dots/inch (under Apple Macintosh, DOS,
			or other operating system)
		HL-1050:	1200(H) x 600(V)dots/inch (for Windows DIB
			graphics)
			600 x 600dots/inch (for Windows or DOS)
			300 x 300dpi (under Apple Macintosh using
			optional RS-100M)
	Print speed	HL-820:	Up to 8 pages/minute
		HL-1020/1040/1050: Up to 10 pages/minute
		(when loading Letter-size paper from the multipurpose sheet feeder)
	Warm-up	Max. 30 seconds at 23°C (73.4°F)
	First print	15 seconds
		(when loading Letter-size paper from the multipurpose sheet feeder)
	Print media	Toner cartridge
		Life Expectancy: 2,400 pages/cartridge
		(when printing A4 or letter-size paper at 5% print coverage)
	Developer	Drum unit, separated from toner cartridge
		Life Expectancy: 20,000 pages/drum unit at 20 pages per job
			8,000 pages at 1 page per job

2.2	Functions
	CPU	HL-820/1020/1040: MC68EC000 16Mhz
		HL-1050:	MB86831 66Mhz
	Emulation	HL-820/1020:	Brother Printing Solution for Windows
		HL-1040:	Brother Printing Solution for Windows
			Automatic emulation selection among HP LaserJet
			IIP (PCL level 4), EPSON FX-850, and IBM
			Proprinter XL
		HL-1050:	Brother Printing Solution for Windows
			Automatic emulation selection among HP LaserJet
			6P (PCL level 6), EPSON FX-850, and IBM
			Proprinter XL
	Printer driver	WindowsTM 3.1/3.11, Windows 95 and Windows NT 4.0 driver,
		supporting Brother Native Compression mode and bi-directional

capability.

Optional Macintosh driver available for System 6.0.7 or higher (for HL- 1040/1050 only)

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