Coby TF-DVD7107 Portable DVD Player "fix valid" Questions

...valid store bought movies. It is doing this no matter what disc we try to watch. Is there a way to fix this problem? Try this out; Go to your DVD player's settings/setup menu, find the "Disc Lock", ...

...valid store bought movies. It is doing this no matter what disc we try to watch. Is there a way to fix this problem? DURABRAND PORTABLE DVD w/ dUAL 7" SCREENS, BONUS Try cleaning the laser lens if ...

...valid I've tried several different DVDs, all of which worked in the machine in the past. I've also tried using a lens cleaning disk but that isn't recognized in the machine either. hEY SORRY ABOUT ...

valid disk. this is a disk that we have watched a 100 times on the dvd player before. please help If you would like to know how to fix it, I will have to charge a fee of 19.95. Seens how i fixed it my

...valid disc. What can i do to fix the problem? You can email me or call me at (937) 360-5402 it is my cell phone. Please help Julie Conley well is it a burned dvd???? or a regular dvd??? did you try ...

...VALID DISC" what is the problem and how can I fix it ? Your laser that reads the discs is too dirty or is out of alignment. Should clean laser every 20 hours of use with any DVD laser cleaner system. ...

...is damaged. When a disc does not spin, it will say the same as a bad disc. You can easily get this fixed, but not cost efficient. Better off replacing it the

...no problem. If I remove and re-load the disc and verify all 3 clips have "clicked", the problem is fixed. If they are not all clicked, the disc does not sit flat on the hub and it can't spin freely ...

...or it could be the mpeg printed circuit board. Good luck. my dvd player says "no valid Disc". What can i do to fix this? i have tried different dvds and it says the same thing. Can someone

...valid disc. Almost like the lens was touched. We are wondering if it can be fixed or if it is broken. 1. 1st clean all the DVD with soap and warm water dry with a microfiber towel. 2. check all DVD ...