[kozzy]

Well the entry door might be normal? Do u have a latch it hold it open? if not you may have r
The new style like what is on my Montana. The door hinge is made to stay open where ever u leave it and its not necessary to latch open like on older RVs. So it will be stiffer by design.
The remote should be easy just go to the website of the TV manufacture and u should get some results or a universal remote. As for led lighting you will be able to tell. If you see filaments then those lights are not led.