A:Answer Facing the front of the TV, the connections are scattered around. Power is on the left, 8" up from the bottom edge, 8" in from the left side. There's a vertical stack of HDMIs and USBs 8" in from the right side, from 9" to 16 1/2" up, and a small batch of optical and RCA-type stuff 11 1/2" in from the right side, 9" to 11" up. The on-line manual, such as it is, doesn't show these at all, but the service manual is pretty good, but hard to find and not free, as far as I know.
Note to moderator: This may be a duplicate of a previously-submitted response which is probably incomplete. This "review" page does not render properly in my Firefox browser, showing no scroll bar to scroll down to the preview button. I'm resubmitting using IE11.
