I just got this display few days ago and so far I'm very pleased with it. Supports 75Hz through DVI which is nice. However, the overdrive works a bit buggy and differently to P24W-6. P23T-6P it is only enabled in video mode when in P24W-6 it is enabled in every mode. There's a workaround to get the overdrive to work in office mode too but it requires few button pushes (video mode, then eco mode on and then off) every time I turn it on or if display mode changes. So that leads to my main question (hopping that it would provide permanent solution). Does anyone know how to access service menu in this display? I'd like to take a look if there's some overdrive related settings available.
To me this is a clear firmware bug and I'm rather sure that it should be on in every mode.