KeySonic Redhurtle KSM-1000 RFM Bedienungsanleitung Seite 13

Functional Introduction
DPI Switch
The brightness of LED indicator on the scrolling wheel indicates the DPI setting in use. There
are three different settings:
Bright: 1600 DPI
Dim: 1200 DPI
No light: 800 DPI
The default setting is 1600 DPI. You can easily switch between DPI settings. In order to save
power, the LED display will only last for 10 seconds.
11 Version 1.0 (2008/10/31) ● © 2008 by MaxPoint Handelsges. mbH
... touch the difference