Questions & Answers for: LG unknown disc

...UNKNOWN DISC.PLEASE CHECK DISC". PLAY'S OK PREVIOUSLY RECORDERED DISC'S,RECORDERED ON THIS UNIT. I also have this annoying problem - but I bought mine new on ebay and have zero after-sales ...

...Unknown Disc. Please check disc again. My LG RH289H DVD Recorder displays a message Unknown Disc. Please check disc again. everytime I put in a DVD. It plays CD's fine, but as soon as I put a DVD in ...

unknown disc, please check disc again have called LG-they suggested cleaning....did that...didnt work....when putting DVD in the DVD player model RC797T we get a mesage "unknown disc, please check ...

...Unknown Disc. Please check disc again" The player in question is only a few months old. I've tried a lens cleaner,but still the message "Unknown disc. Please check disc again." This happens to all ...

...dvd i put in and says unknown disc even disc it use to play or discs that was recorded on the player Hi ... The laser lens needs to be cleaned Try a cleaner disc. Walmart and Radio Shack sell ...

...unknown disc Hello, how long have you been using this player? The problem should be from the lens (laser). The lens is weak and that's why it cannot read/load DVD's. The weak lens is also what's ...

...unknown disc. I was told to try a lens cleaner; I bought one and the lens cleaner says unknown disc as well. How do I solve this problem? Hi, Your DVD /VCR says unknown disc because the dvd which you ...

...unknown disc. it has recognized these disc before. if it does accept the disc it stops and starts and freezes can you help The laser head is covered in dust clean it using one of those special ...

...LHY-518 home theater that will not read any discs. Always diplays the error message "unknown disc, please, check disc again" and then ejects the disc. ...

...the lazer does not read discs and the display shows NO DISC or UNKNOWN DISC then the lazer pick-up needs replacing. I believe that the lazer pick-up for this LG recorder has been