Canon CXDI-31 Service Manual page 49

(4) Creation of Sensor DEF data (DP file) (For reference)
A floppy disk for data unique to each imaging unit usually comes with the imaging unit.
However, when the data is not supplied for some reason, dealers can create the Sensor DEF
data from the original data (text file) supplied by Canon. Here is the method to create the
data.
1) Start up the CXDI.
2) When the ordinary imaging screen appears on the operation unit, move to the debug
mode using the keyboard ([Alt] + [Tab] keys).
3) You will see the "Welcome to CCR" screen. Select '7. Debug ...".
4) You will be prompted to enter a password by the message, "Please Enter Password:".
Enter your password.
5) The Debug Menu appears. Select "3. IP Debug ...".
6) The CCR IP Debug Menu is displayed. Select "6. Calibration Process...".
7) The "CCR IP DEBUG CALIBRATION PROCESS MENU" appears. Select "22.
Hiratsuka data to Defect Pixels File".
8) You will be asked, "Save defect pattern file? [y]:" Enter "y".
9) "Save defect pattern file Path[ ]:" is displayed. Enter "d:\ccr\********.dp". (For
********, enter a serial number of the sensor for which you are creating a DP file.)
Enter a full path for *.
10) "Defect data for Cassette (no cross line)?[y];" is displayed. According to the sensor type,
enter as follows:
For creating a DP file for CXDI-31 ..........Enter "y".
For creating a DP file for CXDI-11, 22 ......Enter "n".
* Do not mistake the entry because proper image correction is not performed if you
mistake the selection.
11) "Hiratsuka Defect File Name?[ ]:" is displayed. Enter "a:\******.txt", the file name
specified by Canon.
* Enter a full path for *.Here is an example when data is read from a floppy disk.
2 Installation Manual
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