Yes, I have AV receiver YAMAHA, but it doesnt cause this problem!
I tryed connect NUC directly to the TV.
Problem is HD4000 in NUC (DC3217IYE) which can´t correct (H/V slieders) overscan without degrading final screen, its interpolated!
ATI Radeon in old Lenovo Q180 fix overscan (in Catalyst Control Center) without any problem! everythink was sharp, like 1:1 mapping.
Why NUC (HD4000) doesnt support this ?
