Image Quality - Fuji Xerox DocuPrint C4350 User Manual

Description of Common Menu
Set the SMB-only receive buffer capacity in the range of 64 to 1024 KB, incremented by 32 KB. The
default is [256K].
[Hard Disk]
Spool processing is done. The receiving buffer for the spool process uses the Hard Disk Drive. This
item is available when the Hard Disk Drive (optional) is installed.
[Memory]
Spool process is done. The receiving buffer for the spool process uses the memory.
Set the memory capacity of the receiving buffer for the spool process in the range of 0.5 to 32.00
MB, incremented by 0.25 MB. The default is [1.00M]. Any print data larger than the memory capac-
ity specified cannot be received. In this case, select [Hard Disk] or [Off].
For Windows 2000, if the LPR bite count is set to disabled, when any print data larger than the memory capacity
specified in [Memory] is transmitted, the job may be transmitted to the printer repeatedly.
In this case, select the [Port] tab on the print driver properties, and set the LPR bite count to enabled, or set the
memory capacity spool to a larger value than the capacity of the document data.
■lIPP Spool
This item is displayed when the Hard Disk Drive (optional) is installed.
[Off] (default)
Print data is not spooled. While the printer is under printing process in LPD and SMB from a com-
puter, any data with the same interface from an other computer cannot be received.
Set the allocation of the memory capacity of the reception buffer specified for IPP in the range of 64
to 1,024 KB, incremented by 32 KB. The default is [256K].
[Hard Disk]
Spool processing is done. The receiving buffer for the spool process uses the Hard Disk Drive.

Image Quality

When the color gradation or the color registration of the print image is out, they
can be automatically adjusted.
For the gradation adjustment procedure, refer to "5.9 Adjusting Gradation" (P.175).
7
Adjust Gradation
When the color gradation of the print image is out, it can be automatically adjusted. Through this gra-
dation adjustment, the image quality of this printer can be consistently maintained. There are two
kinds of gradation adjustment giving priority to resolution or gradation.
■Resolution
Gradation Chart
■
Load A4-size paper on Tray 5 (Bypass) and press the <Eject/Set> button to print the resolution-prior-
ity gradation chart.
Enter Value
■
Calcuate setting values from density differences between the printed gradation chart and the color
sample for gradation adjustment supplied with this printer. Enter the setting values into [L] (low den-
sity), [M] (medium density), and [H] (high density) of [Cyan (C)], [Magenta (M)], [Yellow (Y)], and
[Black (K)]. Set [L], [M], and [H] in the range from -6 to +6, incremented by 1. The default is [0] for
no gradation adjustment.
■Gradation
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