One of our most difficult fireplace installations ever.  To complete it we had to first chisel out a lime stone brick behind the HDTV location.  We then had to install an outlet inside the cabinet to feed all the wires through.  That was just the beginning.  Routing the wires through the fireplace was the most difficult aspect of the installation.  In the end it was well worth it.  The HDTV looks great and the customer loved it.  With the mantle being fairly high we opted to go with a tilt wall mount to angle the HDTV down into the room. We also installed a universal remote along with remote IR kit that allows for complete control of the equipment even with the cabinet doors closed.   This Austin, TX wall mount job is one of our favorites.