About a year ago, Ross had The Sharper Image’s Literati eBook for $50. I couldn’t pass it up, even though I already had a Kindle 3, iPhone 4, etc. Fast forward to today, and my gadget fund is a little too low for the year-old color eBook I really want. Yes, I know, my 3-year old daughter has a Nook Color and I could just use hers – but I want my own! I digress…
Aside from some build quality, and usability, and battery life issues with the Literati eBook, my biggest frustration is that it takes a proprietary charger — even though it has a mini-USB connector. The USB connector is for syncing only. And as a career Product Manager, I think it’s fair for me to be critical here and say that I don’t know what kind of brain-dead Product Manager allows a modern eBook to be released with a USB port and a proprietary power connector… Ok, well, brain-dead is harsh. To be fair, the Literati draws 1.5A which does exceed the USB spec (500mA) but it will charge using a Kindle, iPad/iPod/Nook/iPhone charger – anything that puts out an Amp or more should be ok. I wouldn’t recommend plugging it in to charge from your PC unless it has one of the new high-Amperage USB ports (and drivers if you’re using Windows).
BUT, the good news is that we can fix it with:
- about 10 minutes of your precious time
- a 1-1.5″ length of stranded wire, each end stripped and tinned with solder
- 3-4″ length of solder (who doesn’t just carry the spool around?)
- soldering iron
- precision wire cutters
- electrical tape (aka. “black tape”)
- a jeweler’s Phillips screwdriver
- fingernails (or a flat-blade screwdriver, spudger, or other such tool – but if you use those, you will scratch it)
- (optionally) – an AC to DC charger for an eBook (Kindle/Nook), iPad, iPhone, etc.
Note: Attempting this modification should be done at your own risk and by those skilled enough to use dangerous conveniences like electricity and tools such as soldering irons and wire cutters.
Step 1:
Place the Literati face-down and upside-down on something soft.

Step 2:
Using your fingernail (or if you MUST, a tool – see where I scratched mine with the blade of a screwdriver?) slide the white plastic rear panel down toward you (as illustrated by the arrows).

Step 3:
Now, remove two tiny Phillips screws (indicted by arrows).

Step 4:
Using your fingernail, slide the gray rear panel down toward you (as illustrated by the arrows).

Step 5:
Now, you should have the back covers off your Literati with the innards exposed.

Step 6:
Peel back the existing black tape down toward the top of the device (it’s upside-down, remember?). This will expose the USB and DC Power Jack daughter-board.

Step 7:
Now, using the wire cutters, cut the wire on the far right of the gray ribbon cable (marked with an “X” below) and I folded it back – way far back to get it out of the way. Then, take your pre-tinned length of wire and solder it between the first and last solder pad on the USB and DC Power daughter-board (connecting what would have been the first and last wire of the gray ribbon cable).

Step 8:
Cover with a piece of electrical tape.

Step 9:
Re-assemble the device in reverse. Slide on the gray back and screw the two small Phillips screws in to secure it. Then slide on the white plastic back.
Conclusion:
Cross your fingers! It should charge now charge from USB! I obtained a Barnes and Noble Nook power adapter for cheap ($3) at Cargo Largo and used a mini-USB cable I had on-hand.

Not plugged in yet – see the battery level?

Plugged in now…

Now, with the Nook charger pictured above, the Literati is charging from mini-USB!

You should be all done! Let me know if you have any questions or problems. Should be a 10-minute fix… It took me more time to document it for this blog post!
Shane