I am now testing two Viewsat Pro receivers. The last bin I put in VSPRO-080109A. One receiver, I had reinstalled the heat sink and added CPU fan. The other one still has the double sided foam tape. I found that the one that is being cooled, only picture freeze for 15 seconds. The other one will picture freeze for two mins. I am going to reinstall the other heat sink and add a CPU fan. This is just an FYI for every one who is testing the VS PRO.