Hi,
1. Please specify parameters of MCM Top and MCM Pop channels on Astra 19E - their frequency etc, and what is the package they are referred to.
2. Sometimes, when switching from one satellite to the other, users experience the same thing that happened to you. In the most cases, it depends not on your settings or the order of lines in the newcamd.list, but on the switch of your receiver or diseq itself. As soon as I understand, you have more than one dish. Please check diseq, the order of cables connected and the order of your connections in the receiver settings. Then, check the switch settings of your receiver (voltage, etc.)
regards