
Originally Posted by
Darus Grey
Try using component...I had this same exact issue, the HDMI port on my PS3 just entirely stopped working, no picture, but still got sound(coincidently...or not? well playing 13 as well), but component still works fine.
It could also be an issue with your TV itself, PS3 requires a HDCP handshake, so several things could of went bad in your TV as well, I'd test another TV first at a friends or anywhere you have access(sounds? like you already did that), and if not the port probably went.
In which case just switch to component, despite what 10 billion internet posters will swear up and down about because they're functionally retarded and see what they want to see, there is no significant visual difference between HDMI and component. Paying $150 to get the HDMI port just isn't worth it unless something else goes that makes the system non-functioning.
Though if it's under warranty anyways, just get it repaired.