Can i hook up my ps3 to my dell 1905FP monitor?

i bought an HDMI to DVI cable, and i connected it to the DVI-D port on the back of the monitor and i get nothing. just a black screen. the pc is connected to the sub DVI port. im wondering if i need a cable for the ps3 that will connect to the sub DVI port or if i just need to adjust some settings so my current cable will work with the ps3 and monitor.

thanks