NO SIGNALSet up functionScreen saver and child lock functionsHow to start screen saver functionWhen the BACKGROUDfunction is ON, the screenwill turn automatically asshown "NO SIGNAL" ofmoving ( black background).1 Press the FUNCTION menubutton till the menu,shown on the right display on thescreen.FUNCTION2 Press the CH+/-.buttons to movecursor to "BACKGROUND" andpress the VOL-/+ buttons to turn theBACKGROUND function "ON"FUNCTIONENGLISHNOISE REDUCE ONFADE ONCHILD LOCK OFFAVL ONCALENDARBACKGROUND ON1 Press the FUNCTION menu button till the,menu shown on the right display on the screen.FUNCTION2 Press the CH+/- buttons.to movecursor to "CHILD LOCK" and pressthe VOL-/+ buttons to turn CHILDLOCK function "ON"FUNCTIONENGLISHNOISE REDUCE ONFADE ONCHILD LOCK OFFAVL ONCALENDARBACKGROUND ONChild lock functionNOTE:1. when child lockfunction is on status .2.The menu local buttons can not workYou can also set the child lock function by pressing theLOCK menu button on remote control repeatedly .3.The "CHILD LOCK" become green on the screen whenthe child lock is "ON" status ; the "CHILD LOCK" becomered when the child lock is "OFF" status.CH+CH-VOL- VOL+MENUFUNCTIONCH+CH-VOL- VOL+MENUFUNCTION