Complex sentence: The remainder of the full-power stations in the IPTV system remained on their pre-transition digital channel assignments after the digital transition, continuing to use PSIP to have the virtual channel display reflect the former analog channel assignments of the individual stations.
Split into simpler sentences: The remainder of the full-power stations in the IPTV system remained on their pre-transition digital channel assignments after the digital transition. Through the use of PSIP, digital television receivers have the virtual channel display reflect the former analog channel assignments of the individual stations.