English
76
Problem Solution
Tro ub le sho ot in g (continued)
The message ‘UNKNOWN
DISC’ appears.
Picture is fuzzy and
brightness varies when
copying DVD Video discs or
prerecorded video cassettes.
The message ‘This will clear
the time shift buffer’ appears.
There is a power failure
during the deleting of the
recorder’s HDD contents.
There is a power failure
during the copying of  les to
a DVD±R disc.
During recording from the
time shift buffer, it is not
possible to start or stop a
recording.
Considerable noise in radio
broadcasts.
Low bass response.
Unable to start recording
onto hard disk after pressing
REC.
– This message may appear if you insert a disc that may have
encountered one of the following:
– Error during recording: The title may be missing.
– Error while changing the title/index picture: The original title/
index picture may be visible.
– Error while  nalizing or the disc has not been  nalized.
– This happens if you try to copy DVDs or video cassettes that
have been copy-protected. Even though the picture on the TV is
 ne, but the recording on the DVD recordable disc is faulty.
This interference is unavoidable with copy-protected DVDs or
video cassettes.
– The DVD recordable disc has a limited recording lifetime, please
change a new disc for recording.
– The requested action requires that the time shift buffer
(temporary HDD storage) to be cleared. All contents that were
not marked for recording will be deleted.
– Reselect the { Delete HDD } option and delete the HDD
contents again.
– The titles that were previously recorded will be deleted and the
space used for recording cannot be re-used. The disc can be
used as a normal blank disc. You have to re-copy the  les to the
disc again.
– Parts of the signal may be copy-protected by the broadcaster.
This portion of the time shift video bar will be shown in a
different color. You can only start or stop a recording if the
selected portion does not contain any copyright content.
– Use  keys to navigate to a non-protected portion and press
REC to start a recording. To end a recording, press STOP.
– Press SELECT to clear a recording at any time.
– Tune to the correct frequency.
– Connect the antenna.
– Fully extend the FM wire antenna. Position for best reception
and secure to a wall.
– Connect an outdoor FM antenna.
– Adjust the direction and position for best reception.
– Place the antenna farther away from any equipment that may be
causing the noise.
– Increase the distance between the system and your TV or other
equipment.
– Check all speakers for correct polarity.
– You may have pressed DVD REC. In this case, you need to
press HDD to select HDD source again before continuing with
recording onto your hard disk.
pg001-pg080_RTH718_eng_98.indd 76pg001-pg080_RTH718_eng_98.indd 76 2006-10-20 10:42:50 AM2006-10-20 10:42:50 AM