I recently picked up a Sherwood RV-4050R Surround Sound receiver. I would really like to have a manual for this guy to see it's specs, possibilities, and how to set up different things. I'd also love to find a remote, but I realize that's a long shot. If anyone can help me or point me in the right direction, I'd greatly appreciate it. Web searches have so far been fruitless. PDF format or paper would be great. Thank You.