Philips DVDR 80 Owner's Manual page 87

If you have hidden certain chapters of a title, with this setting you can view the entire title
including the hidden chapters. Proceed as follows:
1
Press the
.
2
Using A
back and confirm with C . The title editing menu will appear.
3
Select '
.
4
Playback starts automatically. The full title - including the hidden
chapters - is played.
You can delete specific recordings from a disc. Proceed as follows:
1
Press the
.
2 Use A
or
confirm with C . The title editing menu will appear.
3
Select '
with . '
' will appear on the screen.
4
If you want to delete this title, confirm with
end by pressing D .
5
' ' will appear on the screen.
6
An '
index picture screen. New recordings can now be added at this
location.
If the deleted title was too short (less than one minute), no
' ' will appear at this point.
Titles on DVD+R are only marked as deleted. '
the TV screen instead of '
will be skipped. The location on the disc used for this title cannot be
reused since the title has not been physically deleted. After a disc has
been finalized, no further changes can be made.
Managing disc content
h button,
or during
B select the title that you want to play
or
' using A
or
h button,
or during
B to select the title to be deleted and
' using A
or
' box will now appear at this location in the
.' During playback, the deleted title
playback press
B and confirm with
playback press
B and confirm
'. '
. Otherwise,
' appears on