ページを印刷する3. The Front Panel
The front panel has five buttons that control the various
function of the Presto.
Symbol Name
Mode
Zoom
Brightness
Power
Basic function
The mode button switches
between picture mode (for viewing
pictures and images) and positive
and negative reading modes.
Press the upper button to zoom in
and increase magnification.
Press the lower button to zoom out
and reduce magnification.
Press to select the image
brightness and contrast settings
you prefer.
Press to power-on and power-off
the Presto.
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Presto User Manual Rev A EN