DMC 1180/DMC 2020 series MP3/WMA/SMV Player User Guide file:///D:/English/guide.htm11 of 17 5/15/2008 3:39 PMIn the settings menu, select Repeat.1.Press the Skip buttons to select a play mode.2.Adjust LCD ContrastTo adjust the LCD contrast,In the settings menu, select Contrast.1.Press the Skip buttons to adjust the contrast level.2.Press the A-B/Menu button to go back to the settings menu.3.BacklightTo adjust the backlightIn the settings menu, select Back Light.1.Press the Skip buttons to adjust the delay before the backlight isswitched off.2.Note: Selecting "Off" will turn off the backlight. Selecting "Always On"will keep the backlight always turned on. Battery life is considerablyshorter if (Always On) is selected.Power SavingsUse the Power Saving function to automatically turn the MP3 Playeroff after a predetermined length of inactivity.In the settings menu, select Power Savings.1.Press Skip buttons to select time.2.Note: Selecting "Off" will never turn off the MP3 Player automatically.Recording SettingsA high record sampling frequency brings an increase in sound quality but also a corresponding increase in memory usage.Press the Skip buttons to select Record in the Settings menu.1.Press the Play button or A-B/Menu button to enter the the Record Settings menu.2.Press the Skip buttons to choose Microphone or FM for record source, press the Play button or A-B/Menu button toenter the submenu.3.