I have three HR20-700s, all running on 0x3a8. Over the past several weeks I've noticed that all three units have problems with trick play; specifically, severe audio drop outs and/or stuttering video after using the rewind or skip back functions. It seems to have gotten worse recently, to the point that rewinding is completely frustrating. It usually takes a minute or two to get the problems "out of the system," after which things return to normal (until the next time I rewind or skip back).
As this is happening with all three of my DVRs, I have to think that the problem is systemic. Does anyone know if there's a fix in sight?
Got this on my HR20-700 as well. I noticed it when I was watching the NFL draft last weekend. Would watch ESPN and then double play over to NFLN and skip back or visa versa.