Korg only wrote on official site that only some models can have tis damage due to manufacturing processes??? Lol im not that stupid as they thing.
Only look at Toyota, they returned thousands of vehicles because of factory error, and korg just wrote few sentences, and not even offer free replacement parts?
Look, one bad motherboard is coincidence, or bad luck, two is for thinking.... but hundreds???? Or maybe more?
Only in one main service here, they say they got fixed more tnah 250 specimens of pa800.....
In other, they dont want to repair it, because even new memories and mainboard is faulty in large procent..... i changed 3 mainboards in 2 months....
if i have to buy korg aranger, it will be pa1x... or pa80.... later comes just toys for fools.... i already have tyros, now i ordered newer, and for solo keyboard i have roland..... and they dont have stupid limitation of memory..... like korg started to do.....