Control the auto time of turn off.Press , then the auto turn- off time will change as[¿]Following:120 90 60 50 40 30 20 15 10 5 0 120,among which 0 means to quit this function.SUBCODE Double entry function key. While watching TV program, itcan be used to choose the sound processing system BGDK I BG ,After entering the text mode, it carries out theSUBCODE function in the text.MIX Double entry function key. While entering themode of text, it is used to carry out or quit themixing display mode of text. It is turn on/off keywhile not in the mode of text, its function is to enteror quit calendar mode. While in the mode ofcalendar , press [V+]\[V-] to adjust month, press[P+]/[P-] to adjust year, the range of calendar isbetween year 1900 and 2100.TEXTHOLDCANCEL¿5-13 Sleep5-14 SOUND SYSTEM5-15 CALENDAR (Non teletext mode)5-16 TEXT5-18 Sound mode (Non teletext mode)5-17 HOLD(Non teletext mode)Switch TV into text mode.Double entry function key. While entering the mode of text,it can be used to stop or allow the page changing. While in themode of game Press [MENU] to restart game while in game.Press [GAME] or [CALL] to quit.By repeatedly pushing this key, sound effects will change as follows:A2 mode:FM STEREO FM or DUAL I DUAL II DUAL INICAM mode:FM STEREO FM or FM DUAL I DUAL II FM10