...my BoB has 2 RS232 ports, USB host, USB gadget and a blank space for a TV jack.
Have you tried some USB devices, such as FlashDisk, Keyboard, Mouse, Wi-Fi, BT or so? I know that it's needs drivers, but I just curious if USB works well.
What is "USB gadget", sorry, I'm not so skilled in English.
Any new info or progress in TV out functionality? I know that it's broken.