once you remove that...youll see this:
remove the four screws that are circled...the three screws below them are for the hinge and stuff... after yiou remove the first two, you might want to hold the pop up with your hand so it is not supported by only one or two screws which might cause the plastic to break...we dont want that...
once the four screws removed you will get this...
there you have the pad, the first cover you removed and the other piece that was held by the last four screws you removed.
well THIS is the problem...
the rear screws are the ones that come loose...mine were not even there by the time i took it apart. so if yours are just loose, tight them up and if the are missing, remove one of the other and go to the nearest hardware store or automotive parts store and test for the best fit..remember IT is goint into plastic so you got want extra big screws or whatever... oh, to acces those screws you can pup the pad up...try to push the button to release it...what ?? it doesn t work ?? ummm try putting it right side up...for some reaso it only pops up if it is in the upright position... ahh just taking all the guess work out of the way for you guys.,..
well, to put it back togheter just do the above in reverse,,,i only have one suggestion...when you tighten the outer two screws, you know the ones you removed first...be extra careful, they will eat the plastic and then they wont tighten...so do like me...
with your fingers, hold the pieces together as tight as you want them to be and then put in the screws and stop right when you feel the most minimun amount of resistance...this screws are not really holding anything so they dont have to even be tight tight, it is better to have them secured than have them coming of because they ate the plastic.
well, thats is ...hope that helps many of you guys...