1111Colour and Sound SystemSetting of the Colour System -/- -C.SYS S.SYSPPSIF SYSTEM buttonGenerally, the colour system is in the AUTO status. In case of abnormal colour when receiving a TV orvideo program, you may press the COLOUR SYSTEM button repeatedly until the best picture isobtained.Each time the COLOUR SYSTEM button is pressed, the colour system changes as follows :COLOUR:AUTO COLOUR:PAL COLOUR:NTSC COLOUR:NTSC4.43 COLOUR:SECAMThe colourless picture may be showed on the screen while it is in AUTO system, for NTSC4.43 is notthe standard broadcast system. In this state, if you want to select NTSC4.43 system, press theCOLOUR SYSTEM button.NOTE:Colour system setting can not be stored while the TV set is not in PRESET status. It can be stored onlywhen it's set in SEMI or MANUAL in PRESET menu. (See page 24.)Setting of the SIF SystemThe setting of SIF system is workable in TV status only.Usually, the SIF system is set to the position of "AUTO". In case of unclear sound or even no sound ofa certain position, repeatedly press the SIF SYSTEM button until the best sound effect is reached.Each time the SIF SYSTEM button is pressed, the SIF system changes as follows:SOUND:AUTO SOUND:D/K SOUND:I SOUND:M SOUND:BGNOTE:While in the normal TV status, the setting of SIF system will be automatically stored.COLOUR SYSTEM button