Canon L90 - Manual (Page 74)

3-5
Sending Documents
Image Quality
The default setting is <STANDARD>.
1
Press [Image Quality].
2
Press [ ] or [ ] to select the resolution, then press [OK].
<STANDARD>: for most text-only documents (200 x 100 dpi)
<FINE>: for fine-print documents (the resolution is twice that of <STANDARD>) (200 x 200 dpi)
<PHOTO>: for documents that contain photographs (the resolution is twice that of <STANDARD>) (200
x 200 dpi)
<SUPER FINE>: for documents that contain fine print and images (the resolution is four times that of
<STANDARD>) (200 x 400 dpi)