Specifications

5
Difference of processing between normal print and print in Edit mode
Main PC (built-in PC)
When printing in Edit
mode from media
When printing normal
print from media
Output data to engine and media drive
(8bit)
Image Correction PCB
or
Image Processing PCB
PJP
(Various corrections)
Sharpness
When printing in Edit
mode from film
When printing normal
print from film
PJP
(Various
corrections)
Sharpness
Enlargement/Reduction
12bit
8bit
Enlargement/Reduction
Sharpness
Edit in the Edit mode
(Various corrections)
Enlargement/Reduction
33_7
7030
Explanation
Color and density, DSA
• [Normal print from film]
Each correction in PJP is processed in 12 bit data. After PJP processing, 8 bit data is made as an output data.
• [Print in the Edit mode from film]
Each correction is processed in 12 bit when selecting an image, but it is processed in 8 bit after it is taken in the Edit
screen.
• When making each correction in 12 bit data and making each correction in 8 bit data, the data will be different even if
same correction is done.
• When making each correction in 12 bit data, it is possible to get greater data as compared to 8 bit data. In Edit mode, it
is recommended to make a correction when selecting an image.
As for sharpness, however, refer to the following one.
Sharpness
• [Normal print from film]
The data is enlarged and reduced for print sizes and the sharpness is corrected optimally.
• [Print in the Edit mode from film]
The data is not enlarged and reduced, and the data of which the sharpness correction is done is outputted to the built-in
PC.
The data which is taken in PC is enlarged and reduced for print sizes and the sharpness correction is done again. So,
there is a slight difference between the output data of [Normal print from film] and [Print in the Edit mode from film]
even if various corrections are not done.
• Output data of [Normal print from film] and [Print in the Edit mode from film] is adjusted as a default so that they look
like same on a print. But, there are differences among individuals depending on a person who looks a print. To reduce
the difference, adjust with Sharpness in Edit display.
This is why the data will be greater if sharpness correction is done after the data is enlarged and reduced.
Note
• Each correction is processed with the image correction PCB in the QSS-28,29,31 and with the image processing PCB in
the QSS-30.
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