62CAUTION :If water or similar substances get inside the monitor via the liquid crystal panel surface, a malfunction may result.TroubleshootingFor DVD operationFrequently asked questions (Q&A)SymptomsThe preset audio or subtitlelanguage does not appearThe disc cannot be removedCause and remedy• The DVD does not have multiple languages.• Is the child lock "On"?Page4920Q (Question)Can I do video recording?Can I playback discs with noregion number?Sound volume seems lowerthan TV or radio, etc.Can I play back DVDspurchased abroad?Can I playback videos orCDs purchased overseas?Can I play back CD-R,DVD-R and DVD-RAM?A (Answer)• Almost all DVD discs have copy protection so recording is not possible.• The region number indicates that the disc conforms to the DVD standard. Discs whichdo not comply with the standard cannot be played.• Dolby digital audio signals have a wide dynamic range (i.e., the range between highand low volume) so in general volume seems to sound low.• If the region number contains "ALL" or "1" and the format is NTSC, it can be playedback.• They can be played back if they are in NTSC format.• No. (They are not compatible with this equipment.) If compatibility of other discsis unclear, check the disc logo.Some titles cannot be played back if viewing restrictionshave been set.Page–36––––To clean this unit, wipe with a soft, dry cloth.If the surfaces are extremely dirty, use a soft cloth dipped in soap-and-watersolution or a weak detergent solution.• Use eyeglass cleaner to remove stubborn dirt from the LCD.• Never use alcohol, paint thinner or benzine to clean this unit.• Before using chemically treated cloth, read the instructions that came withthe cloth carefully.MaintenanceMilddetergent