Owners Manual
30
Display Setup e Display Setup menu page, shown below, allows you to congure the
brightness and display timeout used for the touchscreen display.
Brightness e Brightness setting of the Delta PRE touchscreen has three possible values:
low, medium, and high. Select the setting you prefer. A high brightness setting
usually works best in brightly-lit rooms; you may nd that a lower setting is less
visually intrusive under more subdued lighting conditions.
Timeout If you prefer listening to music in a dimly-lit or darkened room, you may
nd even the low brightness setting of the display somewhat distracting. You
can essentially turn o the touchscreen by reducing the timeout value of the
backlighting so as to turn it o entirely after a period of inactivity that you
may select. In this context, activity refers to any use of the user interface. is
includes hard buttons, the touchscreen, the app and the remote control.
For example, if you reduce the timeout to its minimum setting, the backlighting
illuminates the display as soon as you interact with any of the Delta PRE
controls, and remains lit for only three seconds – just long enough for you to
check a setting. If you continue to use any of the controls (at least once every
three seconds), the display remains lit. After three seconds of inactivity on your
part, the backlight extinguishes itself, essentially turning o the touchscreen.
If you prefer the display of the Delta PRE to remain on whenever not in Standby
mode, select the Never timeout option. e lamp in the touchscreen display is
designed for harsh automotive environments and will give you many years of
reliable operation.
NOTE: setting the brightness to a lower setting does not increase
the life of the lamp.
Network Setup e Network Setup page displays the IP address of the Delta PRE and the
Network status.
Pressing the Restore Network Defaults button on this page re-enables DHCP
mode. In DHCP mode the Delta PRE obtains an IP address from a device on
the Network (usually the Wireless AP).