Sony ixs-6600 Operation Manual page 57

For details, see "System Connection Example" on page
53.
Note
Put the supplied 75Ω terminator(s) on the unused
connector(s) regardless whether it is the primary station or
secondary station.
f REF IN (reference input) connectors (BNC type)
and 75Ω termination switch
There are two connectors for two signals (A and B).
The connectors accept analog reference video signals
(black burst compatible with CCIR624 standards or tri-
level sync for HDTV).
75Ω termination switch
For selecting the input impedance
ON: The input signal is terminated with 75 ohms.
OFF: The input signal is terminated with high impedance.
If an external sync signal is used in loop-through
configuration, use this position.
Note
If you wish to synchronize signal switching with a
reference video signal, set the timing of signal switching
(odd or even field) and select reference video signal A or
B on the PC (terminal emulator).
For further details, refer to the System Setup Manual
(supplied).
g WORD SYNC IN connector (BNC type) and 75Ω
termination switch
The connector accepts an audio word sync signal.
75Ω termination switch
For selecting the input impedance
ON: The input signal is terminated with 75 ohms.
OFF: The input signal is terminated with high impedance.
If an external sync signal is used in loop-through
configuration, use this position.
h TC IN (time code input) connector (BNC type)
The connector accepts time code signal.
i REMOTE 2/ALARM connector (D-sub 9-pin)
Supplies the current status of the unit.
This also functions as signal B of the REMOTE 2
connector.
Use the D-sub 9-pin connectors with millimeter screws for
connections.
For details, see "Specifications" on page 69 and refer to
the Installation Manual and System Setup Manual
(supplied).
j NETWORK connectors (modular jacks)
There are two connectors for 100BASE-TX
communications for signals A and B.
Connect to the Ethernet connector on the PC in which the
supplied BZR-20/21 has been installed.
CAUTION
For safety, do not connect the connector for peripheral
device wiring that might have excessive voltage to the
following ports.
• NETWORK A connector
• NETWORK B connector
Follow the instructions for the above ports.
k AC IN (AC power input) receptacles
There are a pair of receptacles (A and B).
Connect each receptacle to an AC outlet using an AC
power cord (sold separately). Two power units A and B
back up each other. Be sure to make connections to all the
two receptacles.
l U (signal ground) terminal
For signal ground.
Locations and Functions of Parts
57