Reply To: Tips & Tweaks: Lx3, Lx4, Lx5 modes



I’ve tried various settings

By various, you mean specifically the PAL x3/x4 tweaks in the OP, or something else?

If you did do the tweaks as listed, probably your display is simply not compatible.
Which is unfortunate, for on a display which can’t force 4:3, only x3 mode provides the proper output.