I have the Winegard amplified wing ota antenna that Voom gave out. Been using it and a Winegard power supply with the built in tuner in my Samsung DLP for the past year. Everything worked great and i received all my local stations. Just got a 211 installed with a diplexer/spliter on the outside of my house for the sat and ota, one line into the house, and then another diplexer/spliter with the two lines into the back of the 211. I put the power supply between the reciever and the inside diplexer/spliter on the ota line. Now my ota reception sucks. Are the two diplexers/spliters cutting the power level? Should i wire it somehow different? There is no outlet on the outside to put the power supply there? Sorry for long story. Thanks.