Ok great, thank you Lynn. Do different PS3 models require a newer firmware revision for the PS3IRPRO? My "new" PS3 isn't really very new, it's model CECHK01 (80gb 'fat' model). The previous one was a CECHA01(60gb 'fat' model).
I'm kind of stumped because everything was working great, and literally the only thing that I changed in my setup is the PS3 system itself. I'm using the same remote (Harmony 900), same PS3IRPRO, same USB power supply, even all the same cabling for the PS3 (power/network/HDMI).
Is there a way for me to tell which firmware version is presently on the PS3IRPRO?
p.s. sorry for the spelling/typos in my initial post, I was typing from my phone.