Specifications

RS20i Installation and Operating Guide Page 56
RS20i Installation & Operating Guide Document # 9301H52900 Ver. 1.01
4.1 The Setup Button
The Setup Button is intended to be used by a qualified installer only. Password protection is highly
recommended.
Selecting the
button, after first powering up the RS20i, will display the System Setup
screen. This will provide access to the Setup menus.
In the next section, we will discuss in detail the options available through the system setup screen.
Pressing the Home button will take you back to the Home or Main screen.
4.2 System Setup Screen
Setup (System) > System Setup
Figure 30. System Setup Screen
The following options are available directly from this screen.
ScreenSaver Time - Options include a 10 second delay, 1 minute delay, or 5 minute delay before screen
saver initiates.
ScreenSaver Mode - Disabled, Dim Screen, Black Screen or Graphic.
 Disabled will turn off the screen saver.
 Dim Screen will reduce the LCD brightness after the time specified in the ScreenSaver
Time drop-down menu. Touching the screen or turning the adjustment knob will restore
the brightness.
 Graphic mode uses the stored screen saver graphic. Touching the screen or turning the
adjustment knob will restore the Home screen.
 Black Screen will black out the screen after the specified time selected under Screensaver
Time.
LCD Brightness – Select the Brightness button and use the adjustment knob to adjust the brightness of
your LCD screen.
LCD Contrasts - Select the Contrast button and use the adjustment knob to adjust the contrast of your
LCD screen.
Turn adjustment
knob to adjust
brightness or
contrast