Storing And Retrieving The Adjusted Values; Detailed Explanation On The Parameters For The Picture Quality Adjustment - Sony UPX-C200 Operating Instructions Manual

Storing and Retrieving the
Adjusted Values
After the picture quality adjustment is completed, if you
store the adjusted values in memory as described below,
you can retrieve and use the adjusted values at any time.
Storing your adjustments
Once the color adjustment is completed, save the
adjusted values as follows:
1
In the COLOR ADJUST [>>] display of the printer,
press B of the control button of the printer.
2
Press V of the control button repeatedly until
"SAVE SETTING" appears.
3
Press b or B of the control button to select the
memory-cell number (1, 2, or 3).
4
Press the EXEC button.
The adjusted values are stored in the memory cell
with the number selected in Step 3.
Loading the adjusted values
Adjusted values stored in the memory can be retrieved.
1
In the COLOR ADJUST [>>] display of the printer,
press B of the control button of the printer.
2
Press V of the control button repeatedly until
"LOAD SETTING" appears.
3
Press b or B of the control button to select the
memory-cell number (1, 2, or 3).
4
Press the EXEC button.
The adjusted values stored in the memory cell with
the number selected in Step 3 are retrieved and in
force.
To exit COLOR ADJUST
After a menu operation, such as COLOR ADJUST
setting, saving of adjusted values, or retrieving of stored
values, is completed, press the MENU button. The
display returns to Ready.
Note
If the display has not returned to Ready when you
execute printing, "COMMUNICATION ERROR" will
be displayed on the LCD of the camera, and printing will
not be performed. After a menu operation, be sure to
press the MENU button to return the display to Ready.
16
Print Quality Adjustment of the Printer
Detailed Explanation on the
Parameters for the Picture Quality
Adjustment
Correspondence between the R/G/B
parameter values and picture quality
Figure 1
Bright
255
192
128
After
change
64
0
0 64
Dark
CYN-RED adjustment (R parameter)
Adjust the cyan and red elements. The default is 0.
Press B of the control button of the printer to change the
parameter in the + direction, i.e., 1, 2, ... 7. The red
elements of the picture intensify as shown in the figure
1. The red elements are amplified linearly towards the
bright side, and the resultant picture becomes reddish as
if gently illuminated by a red light. The maximum
brightness is 255; it is the point of saturation. For
instance, a white part, where the brightness is saturated,
remains white no matter how much the value is
increased to the + side.
Press b of the control button to change the parameter in
the – direction, i.e.,–1, –2, ... –7. The red elements of the
picture are moderated as shown in the figure. The red
elements are attenuated linearly towards the dark side.
Since the brightness gets lower, the redness weakens as
the picture becomes darker. As the redness weakens, the
cyan (light blue), which is the complementary color of
red, becomes relatively strong. Thus, white parts look
tinged with light blue.
+7
- 7
128 192 255
Bright
Subject