Canon GP215 Service Handbook page 161

3. Shading Auto Correction
Item
Shading auto correction (for
servicing in the field)
Guide to the Screen
*4* FUNCTION 03
AUTO SHADING START (OK:START)
WB xxxxH WP xxxxH LAMP xxxxH
GDA1 xxH GDA2 xxH
CDA4 xxH ADDA5 xxH
D-ODD xxH D-EVN xxH
*4* FUNCTION 03 – > ( )
AUTO SHADING START (OK:START)
Now [xxxxxxxxxxxxx]
WB xxxxH WP xxxxH LAMP xxxxH
GDA1 xxH GD2 xxH
CDA4 xxH ADDA5 xxH
D-ODD xxH D-EVN xxH
1) Press 'AUTO SHADING START' on the screen to
highlight; then, press the OK key.
2) The notation 'END' indicates the end of the opera-
tion.
Now [xxxxxxxxxxxxx]
CDA3 xxH
+
–
CANCEL
JUMP
CDA3 xxH
+
–
OK
Operation
CANCEL
Press to execute
OK
SERVICE MODE
Status indication
Results of measurement
under each item
Reference
page
7–53