I have a Dell Inspirion 1545-7373 with what I believe to be a Intel GMA 4500M or 4500MHD Graphics set inside. It only has VGA out, with no HDMI port. My question is can I connect this to an HDMI tele via a VGA to HDMI cable? I've serached everywhere and still haven't found an answer. I need to know if the VGA port on this set supports a digital signal. Any help would be great. Thanks.