Need yout help and sorry for long post
My setup is HTPC with 5670 Win7 Onkyo TX-SR606 hooked by HDMI to Hitachi plasma 55PD9700 (1366X768 NATIVE)
Without Override PCHC believed Monitor was Onkyo TX-SR606 monitor but DVI, this gave me perfect PQ using 1360X768@60hz
Clear windows text/desktop, was perfectly happy.
But MS sound test in 5.1 setup will send whatsoever rear sound to the front speakers !!! and obviously no bitstreaming.
I have used Your EDID mods (tried all with Onkyo) they gave me HDMI monitor, proper MS test sound 5.1 so sound was cured!
But the video part is now messed, i can only use 1920X1080 @ 25,29, 30 hz interlaced, 1920X1080 @50 or 60 is the recommended HDMI frequency on the Hitachi manual but give me no signal.
and im not happy with PQ.
Further more rollback with pnp driver does not work and although the driver appears back correctly installed, it has same properties as overrided.
ie HDMI frequencies and sound ok but not original properties.
I attach the infs captured.
Would you please make correct EDID and if you can,the ideal setup for me, will be to retain the believed DVI vidéo properties but get at least 5.1 sound from the Onkyo in correcting only the sound bits ??
Hope you can do something, big thanks for your help.
Hitachi_Okyo.zip 1.9130859375k . file