III Description of Appearance
1.DVD/TV/AUX: Mode Switch key. In power-on state, press this key to switch between DTV/ATV/DVD/AUX.
2.FM/AM: Radio Mode key. In power-on state, press this key to enter the FM/AM Mode Switch of RADIO system.
3.MEMORY/CARD/USB: In the radio state, press this key to enter Channel Storage State, then press "SKIP+/TUNE+" and "SKIP-/ TUNE-" or "CH+"/"CH-" key to select a Channel Saving number, and press again to confirm it; in DVD state, it is the CARD/USB Mode Switch Menu Key - DISC/CARD/USB menu will appear when you press this key, then select by Up and Down key, press OK key to confirm.
4.CLOCK/ALARM: Time Show key. In power-on or standby state, press shortly to display the time of current alarm1, alarm2 and the clock; long press to respectively enter the setting state of hours and minutes of the current time, AL1, AL2 (the number of current hour or minute will flash), then press "SKIP+/TUNE+" or "SKIP-/TUNE-" to adjust. When these two alarms are set at the same time, alarm 1 is effective but alarm 2 isn't.
5.SLEEP/SNOOZE: Sleep/Snooze key. In power-on state, press this key repeatedly to set the system to sleep and shut down after 90/80 /70/60/50/40/30/20/10 minutes, then press this key to exit the Sleep