My Power Mac G5 is connected to my Sony HDTV using a brand new DVI-HDMI cable ($80 at Radio Shack). The second I plugged it in, both the TV and the Monitor went black. I only had picture for a couple minutes in 3 - 5 second intervals. It never straightened itself out. I restarted, same thing. Has this happened to anyone? It's as if the TV was drawing power away from my Apple Cinema display (non-HD...the older one). Heres my computer info:
Power Mac G5
2GB memory
Dual 250 GB hard drive
NVIDIA GeForce 6800 GT DDL
Power Mac G5
2GB memory
Dual 250 GB hard drive
NVIDIA GeForce 6800 GT DDL