Bose Lifestyle 48 System "disable hdmi power" Questions

...up to the tv via hdmi, then take the optical audio output from you tv to the soundbar. Make sure to enable to audio output jack in the tv setup menu as some manufacturers disable this jack by

power cord from the back of the media console (where the HDMI cables connect) and left it off for a minute or two. Powered the media console back on and it is working as expected. Was told by the Bose

power cord from the back of the media console (where the HDMI cables connect) and left it off for a minute or two. Powered the media console back on and it is working as expected. Was told by the Bose

...few seconds) and then for about 3minutes everything is fine, then it jolts again. I've uninstalled/disabled the onboard sound device, My graphics card has an ATi HD audio output for the HDMI cable, ...