M e n u f u n c t i o n s27Copyright © 2007 Nokia. All rights reserved.Display settingsTo save battery power with the power saver, select Menu >Settings > Main display > Power saver > On. A digital clock isdisplayed when no function of the phone is used for a certainperiod of time.To save battery power in the sleep mode, select Menu >Settings > Main display > Sleep mode > On. The display turns offwhen no function of the phone is used for a certain period oftime.To modify the settings of the mini display, select Menu >Settings > Mini display.Time and date settingsTo change the time, time zone, and date settings, select Menu >Settings > Date and time > Clock, Date, or Auto-update of date& time (network service).When traveling to a different time zone, select Menu >Settings > Date and time > Clock > Time zone and the time zoneof your location in terms of the time difference with respect toGreenwich Mean Time (GMT) or Universal Time Coordinated(UTC). The time and date are set according to the time zone andenable your phone to display the correct sending time of