Einleitung
Designed as a low cost tablet for students in India, Datawind's Ubislate 7CI sells for about $35, to students in India, with the price subsidized by the government. The device is 7.2 by 4.8 by .4 inches (HWD) and weighs 11.2 ounces.
Werkzeuge
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Be sure to repair your device on a clean surface so you are less likely to lose small parts.
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Run your prying tool along the front edge of the device to pop off the front cover.
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Once the halves are separated your device should look like this.
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(HINT: be careful of the device's small wiring when separating the two halves.
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Remove the black tape.
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Your tablet should look like photo 3 after you have removed the tape.
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Pry off the battery, be careful not to break the battery.
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Use soldering iron or gun to remove the battery from both its attachment points.
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Insert your replacement battery in the same spot as the old battery.
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Tape battery into place.
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Solder the new battery to the connection points.
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Press the back cover on firmly till it clicks
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To reassemble your device, follow these instructions in reverse order.
2 Kommentare
On my 7Ci the battery is SFH-HLKJ-204.
Datawind doesn't sale those pieces.
Where can I find one?
What type is it, voltage and so?
THX!
ylco -
3.7V, 2200mAh lithium ion. Yiu can get a bigger or smaller one depending on shat you want.