Appendix; Relationship Between Resolution And Scan Size - Ricoh 917F Operating Instructions Manual

9. Appendix

Relationship between Resolution and Scan Size

This section explains the relationship between resolution and scan size.
Resolution and scan size are inversely related. The higher the resolution (dpi) is set, the smaller the area
that can be scanned. Similarly, the larger the scan area, the lower the resolution that can be set.
The relationship between the scanning resolution and scan size is shown below. If the combination is
unreadable, "Exceeded max. data capacity". "Check resolution and Start." appears on the machine's
control panel display. Change the condition until scanning is enabled.
• Image compression level can limit Maximum image size.
When Using the E-mail, Folder Sending, WSD Scanner, or Network Delivery
Functions
This section explains the relationship between resolution and scan size when using the e-mail, Scan to
Folder, WSD Scanner, or network delivery functions.
If [Type 3(B&W: Text)] or [Type 4(B&W: Photo)] is selected as the original type
All combinations up to A4 and Legal (8
If [Gray Scale] is selected as the original type
Refer to the table below for the maximum resolution available for each scan size.
Scan size and maximum resolution
Scan size
1
A4, Legal (8 / ×14), 8
2
1
(8 / ×11)
2
B5, A5, B6, A6, A7, 5
If [Type 1(Colour: Text)] or [Type 2(Colour: Photo)] is selected as the original type
Refer to the table below for the maximum resolution available for each scan size.
Scan size and maximum resolution
Scan size
1
A4, B5, Legal (8 /
1
(8 / ×11)
2
1
/ ×14) and 600 dpi can be scanned.
2
1
/ ×13, Letter
2
1 1
/ ×8 /
2 2
1
×14), 8 / ×13, Letter
2 2
Maximum resolution (dpi)
400
600
Maximum resolution (dpi)
300
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