The SEE2 may not work properly with many power consuming devices attached

Document Details

Article ID
T4306-1000

Last Review
July 23, 2007

Products
SEE2

Firmware Versions
NA

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When you connect the SEE2 to a USB bus, the SEE2 may not be slow, fuzzy, or lock up occasionally.

 

 

This behavior can occur if there are too many USB devices plugged into a passive (non-powered) USB hub or you have a device such as a Laser Jet printer that causes the SEE2 to lock up. This occurs more frequently on laptops because they less power to fully support many USB devices active at once.

 

 

• If you are using a notebook, make sure the notebook is plugged in to the AC outlet.
• If you are using a notebook and a docking station, make sure the docking station supports USB 2.0 and is powered. If unpowered, it acts as a passive hub.
• Plug the SEE2 directly to the USB port on your computer bypassing all hubs.
• Unplug other USB devices one at a time until the SEE2 works properly.