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Old 12-02-2009, 07:15 PM   #63
DaleDe
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Posts: 11,470
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Join Date: Aug 2007
Location: Grass Valley, CA
Device: EB 1150, EZ Reader, Literati, iPad 2 & Air 2, iPhone 7
Quote:
Originally Posted by LoganK View Post
As for mains, the Pocket Pro, as I understand it, only uses the USB port for power. There is no standard way to draw power in this manner other than to connect as a USB device and negotiate with the computer. If the software is broken, then this negotiation cannot take place and the device cannot charge. Furthermore, the device probably disassociates from the computer during the firmware update meaning it is no longer "on mains". Finally, it may be the case that charging/power management is entirely controlled via software. Thus, if the software breaks the device can no longer manage its power settings.
The Pocket Pro has a standard AC charger included with the device. It provides a standard way to power and charge the device via the USB connector, also supplied. A USB connection to a computer can also be used but it is not the _only method_ nor is it the preferred method.

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