I hook up both AV & HDMI cables to my PS3 and HDTV, reset the PS3 (i.e: wait for the second beep), switch TV input to AV. Normally, the PS3 would tell you it detected HDMI & asks what to do, my PS3 doesn’t even detect the HDMI cable. It starts normally on AV, as if no HDMI cable’s connected!! Where is the problem!?
P.S: I tried the HDMI cable on another PS3, still nothing!!