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WEIRD Lilliput 10.4" touch screen problem

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  • WEIRD Lilliput 10.4" touch screen problem

    I just wrote this letter to Lilliput tech about the new 10.4" monitor I have had for the past week...

    My Lilliput 10.4" monitor has been working great the past 3 days and then all of a sudden, I noticed the touch screen was acting flaky and then it quit. I pulled out the usb connection and then I noticed my power supply fan came on so I plugged it back in and the power supply fan stopped!!! Everytime I plug in the usb connection, the power supply fan stops and when I unplug it, the power supply fan comes back on. It's like the usb cable has a short in it. Have you ever heard of such a thing?

    On a side note, I have tried 2 different power supplies, 250W and 300W and they both do the same thing, even if the touchscreen is the only usb device...

    Thanks in advance to all who reply.
    "Imagination is more important than knowledge." -AE

  • #2
    I took the Lilliput over to my server machine that has a 400W power supply and plugged it in and immediately, a Win XP warning window appeared displaying:

    Power Surge on Hub port
    A usb device has exceeded the power limits of its hub port

    That validates a touchscreen problem. Lilliput did get back to me so now the most important part...service. I'll keep you posted on how they handle this.
    "Imagination is more important than knowledge." -AE