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69934Re: Ensemble Stage Three Problems

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  • timinuganda
    Nov 11, 2012
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      Alan,

      there are no Unknown Devices or Hidden Unknown Devices in Device Manager. I put a fresh install of XP on the laptop and it too does not recognize the device.

      Pin 8 - 5.15V
      Pin 4 - 0V

      tim


      --- In softrock40@yahoogroups.com, "Alan" <alan4alan@...> wrote:
      >
      >
      > ----- Original Message -----
      > Subject: [softrock40] Re: Ensemble Stage Three Problems
      >
      >
      > > still have a "USB device not recognized." I have used a Win 7 desktop and laptop with all USB devices unplugged. Neither show that
      > > it has recognized a "DG8SAQ-I2C."
      >
      > tim
      >
      > So you have no Unknown Devices or Hidden Unknown Devices.
      > It seems that there may be a fault around U1.
      > One solder connection to look at is the ground pin of U1.
      > Check you have 5V on pin 8 and 0V on pin 4.
      > Recheck other joints.
      >
      > 73 Alan G4ZFQ
      >
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