53 54Convenient Functions•The remaining time before the DVD player will shut itself off is displayed.•Pressing the button again changes the sleep time from what you have setearlier.To confirm the sleep timer setting, press SLEEP button.• Each time the button is press, the brightness changes asfollows: SLIGHTLY DARK DARK BRIGHT.• "SLEEP" will be displayed. Each time the button is pressedthe preset time changes as follows: 10 ➝ 20 ➝ 30 ➝ 60 ➝90 ➝ 120 ➝ 150 ➝ OFF.TITLE CHAP PRGM RDS RT ST TUNEDkHzMHzTITLE CHAP PRGM RDS RT ST TUNEDkHzMHzPress SLEEP button.Sleep Timer FunctionYou can set the time that the DVD player will shut itself off.Adjusting Display BrightnessYou can adjust the brightness of the display on themain unit so it won't interfere with your movie viewing.To cancel the sleep timer, press SLEEP button untilOFF appears on the display.Press DIMMER button.• ‘MUTE’ flash in the display.• To switch the sound back on (at the same volume asbefore), press MUTE again or the VOLUME buttons.Mute FunctionThis is useful when answering a doorbell ortelephone call.Press MUTE button.MISCELLANEOUS