Photo Scanner User Manual

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7.3 Setup Mode Details
 Document type and IPC preset pattern
*1 to 5 indicates IPC pre-set pattern number.
HINT
When scanning in Binary mode (Line art), documents type and
suitable pre-set pattern relationship is shown as follows:
- The horizontal axis shows the darkness/color of the background
against the text/lines on the documents.
- The vertical axis shows the darkness of the txt and lines on the
documents.
Background darkness Background color
Normal  Dark Red Green Blu
e
Text
Dark-
ness
Nor-
ma
1: Normal
Background
and normal
darkness text
3: Dark back-
ground and
normal darkness
text

Light
2: Mid dark-
ness back-
ground and
light text
4: Red
back-
ground
and light
text
5: Green
back-
ground
and light
text