![Canon Color imageRUNNER C3380 Series Reference Manual Download Page 251](http://html1.mh-extra.com/html/canon/color-imagerunner-c3380-series/color-imagerunner-c3380-series_reference-manual_4055001251.webp)
Adjusting the Machine
4-71
4
Customizing Settings
Exposure Recalibration
You can recalibrate the exposure adjustment scale if differences between the image
on the original and the print occur.
1
Press
(Additional Functions)
➞
[Adjustment/Cleaning]
➞
[Exposure Recalibration].
2
Press [Light] or [Dark] for each function to adjust the
exposure
➞
press [OK].
Character/Background Contrast Adjustment
This mode enables you to adjust the relative contrast (brightness) of the hidden text
and the background when using the Secure Watermark mode. For more
information on the Secure Watermark mode, see Chapter 4, "Special Copying and
Mail Box Features," in the
IMPORTANT
Load LTR or 11" x 17" size regular or heavy paper when making sample prints.
NOTE
[Character/Background Contrast Adjustment] is displayed only if the optional Secure
Watermark is activated.
1
Press
(Additional Functions)
➞
[Adjustment/Cleaning]
➞
[Character/Background Contrast Adjustment].
You can adjust the relative contrast (brightness) of the hidden text and the
background when using the Secure Watermark mode.
Summary of Contents for Color imageRUNNER C3380 Series
Page 2: ......
Page 3: ...Color imageRUNNER C3380 C3380i C2880 C2880i Reference Guide 0 Ot ...
Page 180: ...Card Reader C1 3 52 3 Optional Equipment ...
Page 270: ...Priority Printing 5 16 5 Checking Job and Device Status ...
Page 297: ...Current Date and Time 6 27 6 System Manager Settings 3 Press OK ...
Page 301: ...License Registration 6 31 6 System Manager Settings 3 Press OK ...
Page 350: ...Restricting the Color Mode of Copy Jobs 6 80 6 System Manager Settings ...
Page 510: ...When the Power Does Not Turn ON 8 94 8 Troubleshooting ...
Page 542: ...Index 9 32 9 Appendix ...
Page 548: ...System Management of the Color imageRUNNER C3380 C3380i C2880 C2880i 9 38 9 Appendix ...
Page 549: ......