General 1-2
1.2 TECHNICAL
CHARACTERISTICS
Printing Technique
Non-impact, bubble ink jet
Print Head
Disposable Black or Color
Black
Vertical resolution: 300 dpi
Repetition frequency: 5000 Hz
Nozzles: 50 (in 4 groups of 12 or 13)
Vertical construction: 2 cols of 25 nozzles
Water-resistant ink
Ink cartridge life: 90,000,000 dots
(400,000 characters,, average or 400 pages)
Replaceable ink cartridges
No. cartridges per print head: up to 10
(depending on usage: work load and storage)
Color
Vertical resolution: 300 dpi
Repetition frequency: 3000 Hz
Nozzles: 51 (in 3 vertical groups: yellow, magenta, cyan)
Vertical construction: 2 cols, one of 25 and one of 26
nozzles
Print head life: 200 pages at 8% coverage
Print Matrix,
300 x 300 dpi
Print Definition
(Vertical x Horizontal)
1/300 in x 1/100 in for Draft
1/300 in x 1/150 in for NLQ
1/300 in x 1/300 in for LQ
(rows shifted by 1/600 in.)
Print Density
75, 100, 150, 300 dpi
Print Pitch
10, 12, 16.67 cpi; PS
Each basic fixed pitch value can be condensed to
half and expanded to double its value
(e.g.: 10cpi: 5 cpi / 20cpi)
Print Orientation
Portrait and Landscape
Print Line Length (A4 paper size),
Portrait orientation:
- 80 characters with 10 cpi pitch
- 96 characters with 12 cpi
- 132 characters with 16.67 cpi pitch
Summary of Contents for DECcolorwriter 520ic
Page 1: ...DECwriter 500i DECcolorwriter 520ic LJ500 and LJ520 Service Manual EK LJ50E SV A01...
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Page 80: ...Electrical Interconnections 8 2 8 2 POWER SUPPLY BOARD...
Page 81: ...Electrical Interconnections 8 3 8 3 POWER SUPPLY CIRCUIT ON MAIN BOARD...
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