Canon PC1000s Service Manual page 113

CHAPTER 2 USING THE MACHINE
3.20.4
CCD Test (2: CCD TEST)
A press on
'2'
on the keypad on the Test Mode menu will select CCD Test mode. Press '3',
' 7 ' . or '8' on the keypad to execute the following:
'3' on Keypad
Press it to execute original read position auto adjustment (if equipped with ADF) so as to
adjust the contact sensor position used for reading with the ADF in use automatically. (See
1.3.4.2 of Chapter 7).
'7' on Keypad
Press it to initialize the contact sensor parameters, including those that are not initialized by
'all
clear' in service mode.
'8' on Keypad
Press it to execute contact sensor LED intensity auto adjustment so that the contact sensor
output correction is made and contact sensor parameters are automatically set. (See 1.2.4.1 of
Chapter 7.)
COPYRIGHT02002 CANON INC.
CANON PClKWimageClASS
13600s R N . 1
AUG.2002
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