I am using Z7+
S/W version v1.2.16
S/W revision r13015
While watching regular TV hit pause to fall behind on the time line.
Then click play twice once to start tv again and once to get rid of the time bar.
Then click OK to go to channel list and that is what I get.
when you click ok to go back to full screen you will see the full channel list but only for a split second before it goes to full screen.