I'm trying to adjust the neck tension on an Ibanez electric guitar for some regular light gauge strings, but I've maxed out loosening the truss rod and the neck still doesn't provide enough relief and a lot of my notes buzz. Unfortunately the guitar doesn't have a dual action truss rod (it's a nut based adjustment) so I can't utilize the truss rod to solve my problem. Is there any way I can fix this? The guitar is still under warranty so I'm wondering if I need to send it in.
It's worth noting that my playing style and comfort level dictates that I shouldn't use heavier strings (aka more tension which should've in theory helped with the issue).