Thanks Gabe_ :). Re-reading my post, I guess I could have made it a lot clearer about what I was getting at.
If the recorder is recording a game and I start watching the game while it is still recording, when I use TIME SLIP to skip the adverts and I'm entering the time by using the up arrow, the current channel being recorded is displayed in the PIP, which can show me part of the game I don't want to see yet. I was wondering if this PIP can be turned off somehow.
Pressing TIME SLIP twice on my E100 just displays and then cancels the Time Slip time entry.