AudioArts Engineering D-75 - Power Supply and Energizing

page 1 – 5
D-75 / Sep 2004
INSTALLATION AND POWER
Power Supply
The D-75 console is powered by an Audioarts Model SPS-100
rackmount power supply. This unit occupies two 19” wide rack spaces
(total height 3-1/2”). Convection cooled, it requires ample ventilation
space above and below it. The SPS-100 generates heat in the course
of normal operation — do not mount heat sensitive devices in the
same rack cabinet.
Note the power supply should be
mounted in an equipment rack within
fteen feet of the console (but no closer
than 3 feet). Avoid locating any high
gain equipment (such as phono pre-
amps, tape recorders, etc.) too near the
rackmount supplies, to avoid magnetic
interference into that equipment.
Once the supply is rackmounted, it
should be connected to the console using
the factory supplied cable. The cable has
two different types of connectors on it:
an 8-pin female connector that connects
to the console’s power supply connector,
and an 8-pin male connector that plugs
into the rear of the rackmount SPS-100
power supply. The console’s power sup-
ply connector is located at the rear of
the console, toward the left end of the
meterbridge bottom pan when viewed
from the rear of the console.
D-75 / Dec 2012
Front view of the SPS-100
rackmount power supply
Rear view of the SPS-100
rackmount power supply
Console
End
Power Supply
End
1
2
3
4
Phantom
Digital
C
ommon
Digital
C
ommon
+ Digital
NIPNIP
8-pin Connector
Male
Power Supply End
8-pin Connector
Female
Console End
5
6
7
8
+ Digital
Audio
C
ommon
- V
+ V
VIO
GRN
BRN
WHT
ORG
BLK
BLU
RED
PS Cable Pinou
t
1
2
3
4
5
6
7
8
VIO
GRN
BRN
WHT
ORG
BLK
BLU
RED