Philips 52PFL9704H/12 User Manual page 129

3.3.2 Setup
To select where the Programme guide information comes
from, press h > Setup > Installation > Preferences >
Programme guide.
From network
Until you link up with NetTV, guide information comes
from the broadcaster. From network will switch to the
Internet for guide information as soon as the TV is
connected to Net TV.
From broadcaster
Guide information comes from the broadcaster/operator.