Chapter 6 General
6.1 Specifications
6-19
6.1.31 Non-Genuine Mode
When the life of a Print cartridge has ended, the printer stops accepting print requests (the life of a Print car-
tridge is counted by the counter in CRUM). Taking into consideration that some users use refilled Print car-
tridges they get from remanufacturers, the printer can accept print requests issued by the user via the
operator panel even if the life of the Print cartridge has ended. When the mode has been changed so that the
printer does not stop even after the life end of the Print cartridge, the printer displays a message on the oper-
ator panel indicating e mode change. When the printer operates in this mode, print image quality is not guar-
anteed. Remaining toner level is not displayed, either (as CRUM data can not be guaranteed).
6.1.32 Scanner
6.1.32.1 Scanning Method
Platen: Document-fixed flatbed scanning method
DADF: Carriage-fixed, document-feeding scanning method (2- side scanning)
6.1.32.2 Optical Resolution
1200 x 1200 dots / 25.4mm (max)
6.1.32.3 Light Source
LED
6.1.32.4 Maximum Scanning Guarantee Area
Platen: 215.9mm x 297mm
ADF: 215.9mm x 355.6mm
6.1.32.5 Scanning Halftone Level
Output from the CCD has the following halftone level.
Gray: 16bit x 2ch (CDD/EVEN)
Color: 16bit x 3ch (R/G/B)
6.1.33 Platen
6.1.33.1 Platen Glass
Size: 220mm x 300mm (Flat glass area)
6.1.33.2 Document Image Area
Scanning area is as follows (Platen mode).
Max: 215.9mm (8.5") x 297mm
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