Hi ,I seem to have a problem with my HDMi port on my Technomate 2TOE .Its worked fine up until today and when i turned the box on this morning there was no picture.It seems to work fine on the scart/RF out puts.Could something be gone in thie HDMI output or is there something i can do the check it out?Ive changed the HDMI lead but still nothing.Would be greatful for any help.