Operating instructions

7
Rear Panel Features
3G-SDI Input and Output
The V-R653-IMD-3GTE has one HD-SDI input and one active
loop-through output. See Compatible Input Formats for
details on accepted formats.
Headphone Jack
The 1/8” jack on the back of the monitor takes two channels
of embedded SDI audio and provides a Headphone audio
signal. Volume can be adjusted via the RotoMenu knob or in
the Audio Configuration submenu. See the Audio
Configuration section for instructions on how to select the two
audio channels.
RS-422/485 Serial Interface
The RS-422/485 ports are used to remotely control the IMD or
all V-R653-IMD-3GTE features, using a variety of industry
standard protocols. (Note: Connector/pin-out may need to be
adapted depending on protocol and controlling device used).
Only one connection to either port is needed to control the
monitor. The second port can be used to loop multiple
monitors in the same bus. See IMD CONFIGURATION
SUBMENU for further details.
Tally / GPI Interface (HD-15)
LED tally, OSD tally and GPI can be activated via the HD-15
connector by connecting the corresponding pin to ground. A
variety of external devices can be used to perform the contact
closure. No additional power should be supplied to the HD-15
port. See the System Configuration section for details on
configuring GPI.
Power Input
Connect the 12VDC input to the power input connector.
Power can be supplied from the included power supply, or
from a variety of DC sources supplying at least 5.0 Amps at 12
Volts.