dvd player keeps reading "no valid disc"...whether the disc is new or old.

Asked by terri smith on 11/30/2012 2  Answers

ManualsOnline posted an answer 12 years ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here
5 DVD600 (199x-2002)
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5 Owners Manual http://www.koss.com/~/media/Files/Koss/Manuals/DVD600.pdf
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