© Gamma 2014. All rights reserved. Confidential.Phone SettingsOnly the settings that can be changed will be described. The locked settings are not be included.Advisory TonesAdvisory tones are acoustic signals of your handset, which inform you of different actions and states. Thefollowing advisory tones can be configured independently of each other: Keypad Tone: plays when a user presses any key of the keypad. Confirmation: plays when a user saves settings or places the handset in the charger cradle. Low Battery: plays when the capacity of the batteries is low and the handset requires charging.Ring TonesRing tones are used to indicate incoming calls. You can set 9 different ring tones to distinguish the incomingline on your handset. You can also set a ring tone for an incoming intercom call. When receiving anincoming call, the handset rings the specified ring tone. Also you can set the ringtone volume.Screen SaverThe screen saver of the handset is designed to protect your LCD screen by filling it with an analogue clock.You can enable the screen saver to protect the LCD screen if you do not use your handset for a long time.When the screen saver is enabled, an analogue clock will be activated and appear on the LCD screen ifthe handset is idle for approximately 10 seconds.Colour SchemesYou can change the background of your handset by changing the colour theme. There are 2 colour themesavailable.Display BacklightHandset backlight status in the charging state or out of the charging state can be configured independentlyof each other. If enabled, the backlight is always on. Otherwise, the backlight is turned off after the handsetis idle for a period of time. But the backlight is automatically turned on when an incoming call arrives, a keyis pressed or the status of handset changes. You can disable the backlight to save power.Keypad LightYou can enable the keypad light to make the keypad light up when any key is pressed. This helps youdistinguish keys from each other in a dark environment.