Getting Started with Your 2700 Series Instrument

Chapter 3: Hardware Overview The SYS-2722 Front Panel
are transmitted on the XLR and BNC “I” and “II” connectors, respectively.
DIGITAL INPUT
In single-connector mode, the instrument receives stereo digital audio
from the XLR “I” connector, the BNC connector, or the optical connector.
In dual-connector mode, channels A and B are received on the XLR
or BNC “I” and “II” connectors, respectively.
ANALOG OUTPUTS
The instrument analog generator outputs (both “A” and “B” channels)
are available as balanced signals on the XLR and dual banana connectors,
and as unbalanced signals on the BNC connectors.
ANALOG INPUTS
The XLR and dual banana (balanced) and the BNC (unbalanced) connectors
(both “A” and “B” channels) are connected to the instrument analyzer
inputs.
SIGNAL MONITOR PORTS
The instrument provides seven signal monitor outputs suitable for audible
monitoring, oscilloscope viewing or other monitoring purposes.
Three of the signals originate within the Analog Analyzer. Four signals
originate in the Digital Analyzer and are converted to the analog domain
for monitoring.
SYNC and TRIGGER PORTS
Two Analog Generator monitor outputs are available, along with an Analog
Generator Sync Output and an Analog Generator Trigger Input.
GROUND CONNECTORS
Four banana-jack / bare-wire-terminal ground connectors are provided,
each connected to chassis ground.
HEADPHONE JACK
A 1/4" stereo phone jack connected to the audible monitor output. Inserting
a plug into this jack interrupts the signal to the internal speaker.
VOLUME CONTROL
The volume control adjusts the audio volume of both the internal speaker
and the headphone jack.
POWER SWITCH and INDICATOR
The power switch turns the mains power supply to the instrument hardware
ON ( I ) or OFF ( O ).
See Chapter 4 of the 2700 Series User’s Manual for more information about
the instrument inputs and outputs and the panels associated with them.
18 Getting Started with Your 2700 Series Instrument