Philips DVDR1000 Instructions For Use Manual page 51

No new title can be recorded
Two languages are 'mixed' when recording
from a stereo VCR
The disc cannot be erased because the
Index Picture Screen does not appear
The Index Picture Screen does not appear
but the titles on the disc can still be played Take out the disc. Clear the disc. Insert the disc.
A DVD player shows the Index Picture
screen but does not react to the
2 PLAY key.
Check if the maximum number of titles has been reached (message: 'too
many titles' on screen). If so, delete a title next to a free space.
Check if the disc is write protected. If so, unlock the disc in the disc
settings menu (message: 'Disc locked' on screen).
When the TV set does not automatically detect the dual-language signal,
use left/right audio balance on the TV set to amplify the one or the
other language.
Open the tray while leaving the disc in.
Hold CLEAR pressed for around 5 seconds.
The tray closes and the disc will be erased.
Choose 'Adapt to own disc format' (See 'User Preferences - Features).
Press 9 STOP to exit the Index Picture screen then press 2 PLAY.
TROUBLESHOOTING 51