LOCKDirect-digit ChoosingButtonSetting the Lock(continued)Setting the LockSetting the LockThere are TUNING LOCK, PRESET PROG. ,AV LOCK,CHILD LOCK and MAX.VOLUME five lock setting, youcan set it due to your need.1. Press the LOCK button, thescreen will show as the formon the right.2. Press the Direct-digitChoosing button 0 for fourtimes( or input the passwordyou set), and enter the menuof LOCK.3. Press CH+/- button, movethe indicator to TUNINGLOCK, then press VOL+button to set it ON or OFF.Note:1.When the TUNING LOCK is set ON, if you want to enter theTUNING menu, you will have to type the password.2.The PRESET PROG allows you to turn on the TV always withone channel.3.When AV LOCK is set ON, AV cannot be used, hence thescreen will change into black and indicate that it has beenlocked. The TV set will be in the state of mute.4.When the CHILD LOCK is set ON, if the buttons on the TVare pressed, it will indicate that the TV set is in the status ofCHILD LOCK, and the buttons won't work.5.The MAX VOLUME allows you to set a figure of the top limit ofvolume.6.The UNLOCK allows to you to set all the lock to OFF .LOCK SET UPPASSWORD ----CHANGE PW.TUNING LOCK OFFPRESET PROG OFFAV LOCK OFFCHILD LOCK OFFMAX. VOLUME OFFUNLOCKLOCK SET UPPASSWORD ----CHANGE PW.TUNING LOCK OFFPRESET PROG OFFAV LOCK OFFCHILD LOCK OFFMAX. VOLUME OFFUNLOCKCH+CH-VOL+VOL- MENU