OPUS
ATX/ITX DC-DC 90W Power Supply User Guide
Solutions, Inc.
www.opussolutions.com
©
OPUS Solutions, Inc. 2002,2003; UG-DCX3.xx09 14-MAR-04
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Note: The black and Yellow wires are not required for remote / trigger use.
It is intended for turning ON/OFF of the computer slave/peripheral devices.
The slave/peripheral devices are such as LCD monitors, Amplifiers, 2 way radio, Cameras,
Remote DVD or CR ROMs, etc.
The output of the remote / trigger (Red wire) can be connected directly to the Audio Power amplifier's
Remote or Trigger input. In this application, the computer is turned ON first, then 40 Sec later
the amplifier will be turned on to prevent pop noise in the audio system.
If slave/peripheral devices does not have trigger /Remote input, then, the Remote/Trigger output from DCX3 DC-
DC power supply can be used to power a relay, which in turn can switch the power to slave devices.
DCX3 DC-DC PCB Dimensions
