I have a VIP 222 receiver with two TV's. The #2 TV reception is in black and white with no sound. The Dish Network system was installed about 3 mo. ago and worked fine. One day when the #2 TV was turned on, the problem began. The disk is oblong with 3 LMB's and I have 1 DPD2 splitter outside and 1 inside with a 123254 separator. I spoke with Dish technical help and they sent me a new VIP 222 receiver. That didn't solve the problem. I think that I might have a splitter or separator problem, but don't know how to check .