I am trying to use the HDMI output on my laptop to connect to a sanyo projector with a DVI input.
I purchased a HDMI to DVI-D cable from DSE to connect it but cannot get any signal at all.
If i plug it in the laptop doesn't detect any external display is connected at all.
I thought it could be to do with HDCP but the projector supports this as well as Digital PC input.
I have tried lowering the resolution down to 800x600.
I have updated my graphics card drivers.
I have another laptop with VGA out, i can connect to the projector with this using a VGA to DVI cable.
The laptop shows the sanyo projector in the display settings and connects as soon as i plug it in.
Have tried 2 HDMI to DVI cables so i don't think that is the problem, not sure what else it could be?