Haier HPAC99ER Air Conditioner "remote control work anymore put" Questions

...remote for a while and put them back in, it works. Not being able to control it without the remote is definitely a design flaw. i think I am out of warranty now though, so i dont know what I should ...

...control panel,but that is far as it goes.It has a remote with it,but doesn't work either.The main panel doesn't work either when you push it in.Could it have shorted out something else when it was ...