THOMSON DD10, Installation Manual

Page: 133 / 179

7. Description of the Interface Diamond digital
124
7.7 FUNCTION OF TALLY IN CONNECTORS
TALLY IN 1 Pin Signal
DD busses
DD5 DD10 DD20 DD30 DD20M
9-pin D-type
female
1
2
3
4
5
6
7
8
9 MAIN=PP
READY
ME1
ME2
AUX1
AUX2
AUX3
AUX4
GND
–
x
x
–
x
–
–
–
x –
x
x
–
x
x
x
–
x x
x
x
–
x
x
x
x
x x
x
x
x
x
x
x
x
x x
x
–
–
x
x
x
x
x
TALLY IN 2 Pin Signal
DD busses
DD5 DD10 DD20 DD30 DD20M
9-pin D-type
female
1
2
3
4
5
6
7
8
9 DVE1 (Video)
DVE2 (Video)
PVW
CLEAN
AUX5
AUX6
DVE1 (Key)
DVE2 (Key)
GND
x
–
–
x
–
–
x
–
x x
–
–
x
–
–
x
–
x x
x
x
x
x
x
x
x
x x
x
x
x
x
x
x
x
x –
–
x
x
x
–
–
–
x
Note
1. The mixers DD5 and DD10 have ME=MAIN OUT. For this reason, the studio
tally has to be switched to ME1!
For the mixers DD20, DD30 and DD20M, the studio tally has to be switched to
PP!
2. Signal READY open (not connected to ground):
Via the TALLY OUT connectors, the mixer tallies the picture sources being in-
volved in the output picture of the mixer.
Signal READY connected to ground:
Tallying the picture source depends on whether the sources are involved in the
output picture of the studio. For this reason, apply via the diverse TALLY IN con-
nectors (see thetable above) in connection with a studio tally distributor, an in-
formation to the mixer saying which one of the mixer output buses is involved
in the studio output picture.
If no tally information is applied, the picture sources connected to the mixer, are
also not tallied with ”On Air” – independent of the mixer state.