U s e r ’s G u i d e : U S B X ch a n g e
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If you click Yes, you may receive this message:
You can try either of the following to correct the problem:
♦
Unplug the USBXchange and plug it directly into another USB port
on your computer or into a self-powered hub that is connected to
your computer.
♦
Connect an external DC power supply to your USBXchange.
External DC Power Supply
If you need an external power source, the USBXchange can use a DC
power jack with 4.5V–9V output voltage and minimum 500 mA output
current.
Note:
Adaptec recommends that you use only UL approved power
supplies. For updated information on recommended power
supplies, see the Read Me file located on the USBXchange
CD-ROM.
Polarity:
