Page 573 - Ultimate Visual Dictionary (DK)
P. 573
FLATBED SCANNER
UNDERSIDE OF SCAN HEAD COVER COMPONENTS OF
A SCANNER Hinge
TPU connector
LID ASSEMBLY
Underside of
lamp housing Glass plate
Lens Universal serial
assembly bus (USB) port Ferrite core
Integrated
transparency
unit (TPU)
Scan
head
Reflective
document
mat
Mirror
FCC cable
Carriage
shaft
FCC cable
slot UNDERSIDE OF COVER
Finger recess
THE EFFECT OF SCANNING AT
DIFFERENT RESOLUTIONS
Pixel
Underside
of control
panel
Idler
OVERHEAD VIEW
pulley
15 DPI 72 DPI 300 DPI
Control panel Lowest resolution at Used for websites Used for printing
circuit board which you may scan. and screen images. books and magazines.
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