Ross Synergy 2 SD, Installation Manual

Page: 97 / 414

Synergy Series Installation Guide (v18) Preliminary Cabling and Check • 3–9
DSK 3/4 (CDK-111A-M) Cabling
This section explains how to connect the DSK 3/4 (CDK-111A-M) to your Synergy 2, 3 or 4 SD
Switcher. Refer to the section “
DSK 3/4 (CDK-111A-M) Communications Setup ” on page 7–19 for
full installation and configuration procedures.
Use the following procedure to connect your DSK 3/4s:
DSK 3/4 (CDK-111A-M) Cabling Diagram
1. Using industry standard coaxial cable and BNC connectors, connect a PGM output of
the Synergy frame to BNC IN for the DSK 3/4. This provides your reference signal as
well as BKGD1 .
2. Connect the associated PV Out from the Synergy frame to BNC 1 , which is BKGD2 on
the external DSK.
3. Using the Serial Interface Cable (supplied with CDK-111A-M), connect the Peripheral
1 DB-9 port on the back of the Synergy frame to BNC 3 and BNC 4 on the external
DSK. Depending on your site layout, add extension cables from either end if necessary.
Serial Interface Cable
4. Connect the designated untimed Aux Buses for key video and alpha to the keyer’s BNC
7 and 8 connectors, respectively.
5. If you are installing a single DSK, BNC 5 and BNC 6 are the PGM and PV outputs,
respectively. If you are installing a second DSK, these connectors are used to feed the
BKGD1 and BKGD2 (BNC IN and 1 ) of the second board. As well, you will need to
connect the Synergy frame’s Peripheral 2 DB-9 port to BNC 3 and 4 on the DSK in
the same manner as you did for the first board. The second key video and key alpha
(BNC
7 and 8 ) will be fed with two additional Aux Buses.
Frame
CDK-111A-M
#1
CDK-111A-M
#2
BKGD1 In IN
BKGD2 In 1
2
Rx 3
Tx 4
PGM Out 1 5
PV Out 6
7 Key Video In
8 Key Alpha In
Peripheral 1
PGM Out
PV Out
Aux Bus
Peripheral 2
BKGD1 In IN
BKGD2 In 1
2
Rx 3
Tx 4
PGM Out 1 5
PV Out 6
7 Key Video In
8 Key Alpha In
Type D, 9-pin
connector
2 ft. cable
BNC 3
BNC 4