Service manual

82
Setting up the descrambling
4
Setup and monitoring
◆
Setting up the descrambling
To set up the
descrambling
The input to the S
TELLAR
may be scrambled by the encoder and has to be descram-
bled before it can be decoded.
Do as follows to set up the descrambling:
1. From the Codec Explorer right-click on the icon representing the incoming
data stream and select Descrambling.
2. Click Descrambling.
To descramble the transmitted data, the STELLAR
offers the BARCO proprietary
descrambling system. No encryption part is implemented and the descrambler is
BARCO defined.
3. Type in the descrambling key.
The scrambling key must consist of 8 hexadecimal characters and be exactly the
same in the P
OLARIS
and the S
TELLAR
. Otherwise descrambling fails. A signal
which is scrambled with the BARCO proprietary scrambler can only be descram-
bled with a BARCO S
TELLAR
.
4. Click Apply.
Note! This display will be removed from the next version of the S
TELLAR
device driver.
Descr
am
bl
ing
i
sn
o longer
avail
a
ble