I’m trying to use my new OSSC with a Panasonic TX-50CX680 tv and I’m having an issue with passthrough mode.
2x works with 480i inputs but not passthrough. Tested NTSC & PAL PS2.
480p inputs work with passthrough but not 2x. Tested PSP
288p works 2x but not pass through. Tested PAL Megadrive.
I’ve tried to use passthrough with PAL GC & Megadrive with high quality csync scart cables and can’t get a picture at all. Both PAL & NTSC PS2s will give a picture on passthrough mode via component but the image is split into what look like columns that overlap with each other.
After searching on this forum someone suggested to another user that their tv may not deinterlace over digital inputs. However the manual for my tv suggests this isn’t the issue.
I’ve also tried 3x, 4x & 5x and cannot get any picture at all with those modes, even with the tweaks suggested on the forum here.
Any ideas for the passthrough mode or new info re 3/4/5x or am I doomed?
Do you have any other 480i HDMI device to test? I’ve heard a couple other reports of interlace passthru not working properly (e.g. incorrect aspect ratio with input seen as 1440px width) – I suspect some Infoframe parameter might upset certain displays but that needs more investigation.