Iwatsu ICON Series IX-5910 Owner's Manual page 181

LCD Contrast
Change the LCD contrast
Press the Setup Menu key.
Press LCD Contrast.
Use the Left and Right arrow keys to decrease or increase the display
contrast.
Ticker Field Display (TFD)
A ticker URL must be programmed in the system database to activate this
feature.
To Activate the Iwatsu Ticker (TFD):
Press the Setup Menu key.
Press Iwatsu Ticker (TFD).
Select ticker TFD 1-5 (Up to five tickers can be programmed in the
system database).
Select the TFD speed:
Slow
Medium
Fast
Select the Line where the ticker will appear:
First or Second line of the display.
The TFD that you selected will display Activated.
To Deactivate the Ticker:
Press the Setup Menu key.
Press Iwatsu Ticker (TFD).
Select the TFD that is Active (TFD 1-5). When the Activated TFD is
selected, the display will display Canceled.
DIGITAL TELEPHONE USER GUIDE - 161