Press H.LOCK button, Password will appear on the screen.The initial password of the television is 0000 and securitydefault password is 9443. then enter Lock Set menu.(asfollow)Note: If the password is not correctly entered, you will berequired to reenter the password and the cursor will stay atthe first place.Press EXIT to cancel the window.PasswordOffTuning LockPreset Prog.Prog. NumSource LockChild LockMax VolumeUnLockLOCK SETOff1Off100The password can be changed.After entering the Lock set menu, Press CH+/- to selectpassword, Press vol+/-, the screen will display the follow.If correct password is entered, the screen will display thefollow.Press digital button to set the new desired password, andthe screen will display the follow.If the desired password is entered correctly twice, the oldpassword will be changed. If the desired password is notcorrectly entered twice, the screen will display New ----,then you have to reenter the password.Lock setupHow to use the password functionNote:If Clear Lock is activated,the password setupcannot be changed.To set new PasswordOld Pw ----New Pw ----Confirm ----The television has thefunction of securitydefault lock. Passwordneeds to be enteredwhen the programlock mode is to beset.SHUTTLE SLEEP H.LOCK TIME.SKIP1 2 34 5 67 8 9034