Canon imageFORMULA ScanFront 400 Service Manual page 118

CHAPTER 5 TROUBLESHOOTING
6) Close the ScanTest screen by the
"Close" button.
Figure 5-446
7) Press the Edit button to configure
REGIST adjustment value.
Figure 5-447
5-26
8) The registration adjustment values are
9) In the current registration value set-
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changed using + and - buttons. Further
changes are added to the values that
have already been adjusted automati-
cally.
For example, when the Top and Bottom
values have been set to 0.4 respectively,
and if it is desirable to increase 1 mm to
the top edge of the document, i.e., to
advance the start of reading by the
amount of 1 mm, the value is changed
to -0.6, or to 1.4, if it is desirable to de-
crease 1 mm to the top edge of the
document, i.e., to delay the start of
reading by 1 mm. Likewise, the value of
the Bottom is changed to -0.6 if it is
desirable to advance the finish of
reading by the amount of 1 mm, or to
1.4 to delay 1 mm. As an example here,
a case in which the start of reading is to
be advanced by the amount of 1 mm is
explained.
tings, set the contraction rate adjust-
ment sheet, perform ScanTest and
confirm the amount of deviation of the
top edge registration, and press the
Close button.
Figure 5-448
CANON SF-400 FIRST EDITION