I bought an adapter that adapts HDMI to DVI. I connected my PS3's HDMI output to it and connected the DVI side to my acer monitor.
This fails to work, even after I reset the video controls on my PS3. I even switched the HDMI sides.
I wonder if I need a technician to help or if I need to get another graphics card.
This is a link to a similar adaptor: link with picture. It is not exactly the same but its the same adapter from the inside just not the exact one I have.