69CAUTION :If water or similar substances get inside the monitor via the liquid crystal panel surface, a malfunction may result.Do not wipe the LCD with waterClean the L CD using a dry soft cloth such as gauze. If the LCD is heavily soiled,apply OA cleaner for LCD panels to the cloth and wipe off gently. Do not use ketonchemicals such as acetone, solvents such as xylen or toluene, or water.Wipe the cabinet with a soft clothIf the cabinet is heavily soiled, wipe with a well-wrung soft cloth dipped in kitchencleanser (neutral) diluted with water.MaintenanceNeutraldetergentSymptoms (DVD)No subtitles.Alternative audio soundtrack(or subtitle) languages fail to beselected.Angle cannot be changed.Play does not start even whentitle is selected.Audio soundtrack and/orsubtitle language is not the oneselected at the initial settings.The menu is displayed inFrench (example).No surround sound.Checks• Subtitles appear only with discs which contain them.• An alternative language is not selected with discs which do not containmore than one language.• In the case of some discs, the alternative language cannot be selected.Try selecting it from the DVD menu if one is available.• This function is dependent on software availability. Even if a disc has anumber of angles recorded, these angles may be recorded for specificscenes only.• Confirm the “2 Ratings” setting.• If the audio soundtrack and/or subtitle language does not exist on thedisc, the language selected at the initial settings will not be seen/heard.• The setup “3 Menus” of “1 Disc Languages ” is set to French: selectEnglish.• Choose the setting at “8 Speaker Setting” which matches our speaker system.• No surround sound is output when the virtual surround effect is activated(“VSS 1”, “VSS 2”, “Headphone VSS 1” or “Headphone VSS 2”). Select“VSS OFF” or “Headphone VSS OFF”.Page––45–57–576228-29Symptoms (Video CD)No menu play.ChecksThis function works only for Video CDs with playback control.Page43