Nagra NAGRA-V Operating Instructions And Reference Manual - page 6
Chapter I
3
May 2002
EXPLANATION OF THE PARTS OF THE MACHINE
LEFT SIDE PANEL
Extension Connector (1)
This 15 pin "D" type connector serves several purposes. It has a symmetrical
transformerless Line Input (AUX), an external digital input used by the NAGRA-V as
a digital audio input (special AES input cable required: P/N 7031 140 000), left and
right IN / OUT connections for additional direct inputs and is wired for start stop
option.
The connection details printed on the side panel are not entirely accurate the correct pinning of the
connector is as follows:
Pin #
Connection
1
Ground
2
Not presently used
3
Not presently used
4
Not presently used
5
Start / Stop - connect this pin to ground to stop
6
Digital input (AES bus using a special cable P/N 7031 140 000)
7
External NRS Right channel IN
8
AUX IN right channel High
9
External NRS right channel OUT
10
AUX IN right channel Low
11
Ground
12
AUX IN left channel Low
13
External NRS left channel OUT
14
AUX IN left channel High
15
External NRS left channel IN
NOTE:
If an external noise reduction system is connected to the NAGRA V then the two
switches inside the machine need to be moved. These two switches S1 / S2 are on
either side of the connector J12 on the box motherboard behind the modulometer.
The normal operating position of these switches is that both are towards the exterior
of the machine. That is to say S1 to the left and S2 to the right.
1
2
3
4