JVC HR-J785EK Instructions Manual page 39

DECODER VCR TV
CONTROLEUR SAT
SAT CONTROL
( L-2 ) ( L-1 )
ENTREE/DECODEUR ENTREE/SORTIE
AV2 AV1
IN/DECODER IN/OUT
advanced features
see diagram below
ENTREE
ANT. IN
SORTIE
OUT
ANTENNE
R
SORTIE
RF OUT
AUDIO
L
EXT.2 EXT.1