9
KRF-V7771D (En/T)
System connections
Connections
LASER DISC RF DEMODULATOR DEM-9991D (Optional)
Place the power supply away from the demodulator, receiver,
and any antennas.
1POWER switch
Use to switch the POWER OFF/ POWER ON (OPT./ COAX.).
Regardless of the OPT./COAX. switch setting, the input is switched
automatically to the Dolby Digital (AC-3) RF input whenever the
Dolby Digital (AC-3) RF signal is input.
2POWER indicator
Lights (red) when the power switch (1) is set to ON.
3RF LOCK indicator
Lights when a Dolby Digital (AC-3) RF signal is input to the RF INPUT
(AC-3 RF INPUT) jack (5). (This indicator is extinguished when a digital
input is in use.)
4DIGITAL OUTPUT COAX. (COAXIAL)
Connect this jack to the VIDEO4 COAXIAL (DIGITAL IN) jack on your
Reciever. It outputs Dolby Digital (AC-3) coaxial digital signals when
the POWER (1) is set to COAX. and a Dolby Digital (AC-3) RF signal
is input to the RF INPUT (AC-3 RF INPUT) jack (5).
5RF INPUT AC-3 RF (Dolby Digital RF)
Connect this jack to the Dolby Digital (AC-3) RF OUTPUT jack on your
LD player.
6DIGITAL INPUT COAX. (COAXIAL)
Connect this jack to the COAXIAL OUTPUT jack on your LD player.
7DIGITAL INPUT OPT. (OPTICAL)
Connect this jack to the OPTICAL OUTPUT jack on your LD player.
÷When there are simultaneous inputs through the RF INPUT (AC-3 RF)
jack and DIGITAL INPUT jack, the input through RF INPUT (AC-3 RF) is
given the priority.
8DC IN 12V jack
Connect this jack to the AC adaptor supplied with your demodulator.
Connect the AC adaptor to a wall outlet after completing all of the
other connections.
POWER RF
LOCK
LASER DISC RF DEMODULATOR DEM-9991D
3
2
1
OFF OPT. COAX.
EXTERNAL DC SUPPLY DC 12V
8
DIGITAL OUTPUT
COAX.
DIGITAL INPUTRF INPUT
COAX.
DC IN
OPT.
AC-3 RF
56 7
4
“Dolby” and “AC-3” are trademarks of Dolby Laboratories.