If the comb is simply jamming the drawer, you should be able to retrieve the comb by removing the lid of the DVD player.
There will be several small screws on the back and possible side of the unit. Remove them, and carefully lift off the lid. Be careful not to touch any of the sensitive electronics while the lid is off. Remove the comb and put the lid back on. Replace the screws and all should be well again.
If the comb is simply jamming the drawer, you should be able to retrieve the comb by removing the lid of the DVD player.
There will be several small screws on the back and possible side of the unit. Remove them, and carefully lift off the lid. Be careful not to touch any of the sensitive electronics while the lid is off. Remove the comb and put the lid back on. Replace the screws and all should be well again.