Thread: Dead PRS-700
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Old 08-13-2009, 01:37 PM   #17
metageek
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Join Date: Jun 2009
Device: PRS-700
Data, not power

Quote:
Originally Posted by DrMoze View Post
BTW, the regular usb cable isn't a "charging" cable--it's really meant to be primarily a data cable.
I can second this. Last night I left my Reader plugged into my computer, which was copying a few gigs of files onto it (long story). In the morning, I found the computer had written about 2GB, then hit a lot of I/O errors—and the Reader's battery was dead. Apparently, writing to the SD card takes more power than the USB cable can provide.

(I have an AC cable, but I thought that was just for charging faster; it never occurred to me that "slower" might be "in reverse".)
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