While you wait for answers, we may have found some information which could help you.
Click here for Black Screen PlaysHow to fix Polaroid dual screen portable dvd players?
where can I get a polaroid portable DVD player repaired?
how to repair your a polaroid dvd protable player PDM-0732?
portable polaroid dvd player?
Polaroid 7" portable DVD Player PDM-2727 extra screen has no picture/sound?
How can I fix my Polaroid portable DVD player PDM-0711?