Others functionsProgram Edit Scan Nicam and display functionsDisplay functionPress the DISPLAY button, thenthe channel number and systemwill be displayed on the screen.Press again,it is disappear.the DISPLAY buttonDISPLAYPress the I/II button will result in fast swap of NICAMfunction of current program.NICAM323AUTOB/GScanSleepThe TV set will switch automatically to standby at thepreset time with the SLEEP time on. You may set thesleep time.each press of SLEEP button repeatedly on the remotecontrol to select the number of preset minutes, the timer willbe set in sequence: (0min, 5min, 15min, 30min,60min,90min, 120min).After the sleep time is programmed, the display will appearbriefly every ten minutes to remind you that the sleep timeris operating.To confirm the sleep timer setting, press SLEEP and theremaining time will be displayed for a few seconds.To cancel the sleep timer, press SLEEP repeatedly until thedisplay turns to 0 min.ScanSleep1 If you want to select a desirable program, you mayscan all the TV programs in memory. You can simplypress SCAN button to do this. Press scan button once,there are nice pictures on the screen, press Scan buttonagain, there are sixteen pictures on the screen to scan.2 If you want to stop the function during auto tunning,simply press SCAN button again.