Ricoh A-C4, Руководство по обслуживанию, Страница: 268 / 497

SERVICE PROGRAM MODE TABLES 20 June 2005
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Image Data Path 4905*
SP4905 1 allows switching between filter and magnification processing of the
image for testing.
SP4905 4 allows switching of the printout for testing.
4905 1* Filter Mag. Path
Switch DFU
0 : Uses settings of each application and mode
1: Through filter
2: Through magnification
3: Through filter, magnification
4905 4*
Printout Type
Selection
DFU
0 : Uses settings of each application, mode
1: Reverses image logic (normally inverse black/white).
Image Data Path 4909*
SP4909 1 selects the method for image quality through processing.
SP4909 20 Forces switching of the data output format between writing for the
Ri10, CDIA for testing.
4905 1* Image Quality
Through Processing DFU
0 : : Normal operation
1: Grayscale through processing
2: Gamma correction through processing
3: Printer gamma, grayscale through processing
4905 20* Image Data Path –
Printer DFU
0 : Normal operation
1: Sets output from the Ri10 to the CDICA for grayscale
output (1 pixel/8bits)
2: Sets output from the Ri10 to the write unit for
grayscale output (4 pixles/8bits)
3: Sets output from the Ri10 to the CDICA for grayscale
output (1 pixel/8bits), also sets output from the Ri10 to
the write unit for grayscale output (4 pixels/8bit)