Xerox Phaser 790 用户指南
23. Problem Solving
Adjusting the color
23-28
Xerox Phaser 790
6.
Repeat step 5 for each for the color rows, drawing circles around your
preferred selections or recording a 9 or a 0 next to the row.
preferred selections or recording a 9 or a 0 next to the row.
7.
For the 30% Match row, hold the sheet at arms length. Select the circle
that best matches the background and draw a circle around it.
that best matches the background and draw a circle around it.
8.
BLACK START 4 is displayed on the Printer Control Panel. Press the
up and down arrows button to enter the number that corresponds to the
value that you selected on the first row.
up and down arrows button to enter the number that corresponds to the
value that you selected on the first row.
Pressing the up arrow button increases the number displayed. Pressing the
down arrow button decreases the number.
down arrow button decreases the number.
a.
When the desired number is displayed, press the Item/Enter
button. BLACK END 4 appears on the Control Panel.
button. BLACK END 4 appears on the Control Panel.
b.
Use the up and down arrow buttons to enter the number that
corresponds to the value that you selected on the next row.
corresponds to the value that you selected on the next row.
c.
Press the Item/Enter button. CYAN START 4 appears on the
Control Panel.
Control Panel.
9.
Repeat step 8 for each of the color rows and for the 30% Match row.
If you entered a 9 or a 0 for any row, VisualCal will generate another Print
Limits Page containing the adjustments from your previous selections.
Perform step 8 again until you are able to select circles within the desired 1
to 8 range.
Limits Page containing the adjustments from your previous selections.
Perform step 8 again until you are able to select circles within the desired 1
to 8 range.
10. When all the values are entered and accepted by VisualCal, PRINT
GRAYS YES is displayed on the Control Panel.
2. Gray Balance Page
1.
Press the Item/Enter button. PRINTING GRAY BALANCE PAGE is
displayed, and after a moment the page is delivered the Top Output
Tray.
displayed, and after a moment the page is delivered the Top Output
Tray.
a.
Select the color patch that is most like the gray that surrounds the
color patches.
color patches.
b.
Circle your selection.