Placed an order for upgrade from SD PLUS DVR;s to HD DVR's on 4/2/12. Installation with 5LNB slimline dish and two HR21-700 receivers took place on 4/5/12.
First, installation went well connecting to two Samsung UH40 inch LED tv's. All looked good but one receiver & tv have serious pixelization on random HD channels while same channel on other setup is fine. Reset receiver, checked cabling etc. signal strength 95+ on all transponders on both receivers.
Could it be faulty receiver or some other problem.
Second, DTV says these are latest receivers but looking at forum they seem to be older models.
Any comments, will be appreciated!
First, installation went well connecting to two Samsung UH40 inch LED tv's. All looked good but one receiver & tv have serious pixelization on random HD channels while same channel on other setup is fine. Reset receiver, checked cabling etc. signal strength 95+ on all transponders on both receivers.
Could it be faulty receiver or some other problem.
Second, DTV says these are latest receivers but looking at forum they seem to be older models.
Any comments, will be appreciated!