No disc message for the player with every audio/video CD. The lens tries to focus it. Lens have cleaned with alcohol. I suspect the laser pick up head (lens). Is it so? The player is assembled with available PCBs, drive mechanism from local market by someone .
ok u did it wrong never clean the lens with achol it makes it worse the chemcails just get in the DVD player so really now ur swered next time that happens clean it with a cloth but now u will proboly have to buy a new one so dont be cheap buy a good one that will last long
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