Fujitsu M3097DG Manual

A SERVICE OF

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Image Functions

3-4

Table 3.3 Mechanical offset error of the scanner

Output

resolution

X0 (dots) *1 Y0 (dots) *1

600 dpi 18 ± 18 24 ± 24

400 dpi 12 ± 12 16 ± 16

300 dpi 9 ± 9 12 ± 12

240 dpi 8 ± 8 10 ± 10

200 dpi 6 ± 6 8 ± 8

150 dpi 5 ± 5 6 ± 6

100 dpi 3 ± 3 4 ± 4

*1 When the document skewed, X0 and Y0 represents the minimum length of the offset along with the

edge.

Size is the length of W and L in Figure 3.1 and 3.2 with 1/1200 in unit. The scanner rounds up the

value to byte. The output pixels in main scanning direction and output lines in sub-scanning direction

are obtained as follows.

a) Output pixels in main scanning direction

Scanning width : W (1/1200 in) = 10200

Output resolution: XR (dpi) = 400

[XR x W/1200]

Output pixel = --------------------- = 425 (byte) *

8

* Values under 0 in [ ] are omitted

Y0

X0

Origin point of ULX, ULY

Actual origin point of the sheet