Sure thing, here’s the standard display:
AV1: RGBS 263p
15.72KHz 59.79Hz (sometimes 59.75Hz or 59.82Hz at random)
Second display, from what I assume is the INFO button as I’m using a non-standard remote:
263p* 451305 (sometimes 451306 or 451307)
H-PLL adjustments had no effect, nor did any other setting seem to in the sync options. By this way, this occurs both on my custom profile and a profile with fully default settings.