I have an old Toshiba Satellite C875D-S7101 from a few years back I am thinking about stripping it down to make it a theater PC. Unfortunately, it does not come with HDMI. While it does have all the solder points for an HDMI, it just doesn't have the port. Is it at all possible to solder in my own HDMI port into this slot, or would it just not work. Also, if I can't do this, can I take out the main display cable going to the built in display and solder it in to an HDMI cable. I just can't bear to use VGA in this case.