We just use a projector mounted on the ceiling, a pc in the back running software which displays what used to be in the bulletins during service, and a electric screen that is mounted on the ceiling just in front of the front pews, works great for our services and was a lot less hassle.

M80s VP180 4xM22ow 4xM3ic EP600 2xEP350
AnthemAVM60 Outlaw7700 EmoA500 Epson5040UB FluanceRT85