Calibrate The Printer - '1. Shading - Canon imagePRESS C7010VPS Operating Information Manual

Calibrate the printer - '1. Shading correction'
Place the spectrometer in the holder, press the button to calibrate the spectrometer,
and wait for 5 seconds.
Take 5 blank sheets of the same media you used for the calibration chart, and put
them underneath the calibration chart.
Measure the calibration sheet according to the instructions on the operator panel.
5.
Perform the following actions per color.
Position the spectrometer at the indicated position.
Hold down the spectrometer button and wait for the arrow.
Scan the column with patches smoothly in about 2 seconds.
Touch 'OK' to save the shading correction results and continue with the '2. Auto gradation
6.
adjustment' procedure.
Result
#
NOTE
In exceptional cases the '1. Shading correction' procedure fails with a 'Density out
of range' message. In that case you can first perform the '2. Auto gradation adjustment'
procedure before the '1. Shading correction' procedure. If the '1. Shading correction'
procedure still fails, contact your local service representative.
Calibrate the printer - 2. Auto gradation adjustment, on page 347
Calibrate the controller - 3. Media family calibration, on page 349
346 Chapter 11 - Maintenance and calibration