Bought this less than 2 years ago....worked great until last week when the fan stopped blowing. Now the compressor kicks on for about 2 mins cools the coil just like it used to then shuts off...comes back on 10-15 min later....repeat. Once in a while the fan will start and sound normal then is slows and then will stop. Took cover off, fan spins freely so not a siezed motor. Come LG - 300$ gone!! Is it the motor (110$), capacitor (18$), main board (63$), display board (64$)..... Or something else?