Введение
This guide will demonstrate how to remove and replace your Nabi 2's charging port. The charging port allows the charging cable to attach to the device, and over time the part may stop functioning correctly. There are many reasons to perform this repair, but the most common causes are the port becoming loose, and the device not charging. This repair involves the use of a soldering iron; be very careful not to touch the hot end of the iron while it is plugged in. It is recommended to document the order of the charging port wires before you detach them so that you can attach the new battery's wires in the correct order.
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Remove the rubber bumper from the tablet.
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With a PH00 screwdriver, remove the four outermost screws from the back of the tablet.
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Carefully, insert a plastic opening tool into the seam of the device and begin gently prying the two plastic pieces apart.
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Work the tool all the way around the device. Small plastic clips should release. If they do not, gently apply outwards pressure until the clips give.
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Lay the tablet down flat and remove the yellow tape from the ZIF connector on each side
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Using a spudger, slide the brown tab forward on each side of the connector
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Slide until the connector is completely loose, then separate the screen from the bottom half of the tablet
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If the screen is not working correctly, you will need to replace the entire display assembly
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Use the spudger to pop the battery out of place and set it aside.
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Desolder the battery connection and remove the battery completely
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Note the color order for future replacemement
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Using the soldering iron, detach the speaker's wires from the circuit board.
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Using a Phillips PH 000 screwdriver, unscrew the two 3 mm Phillips #000 screws on each side of the speakers that hold the speakers in place.
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Once the screws have been removed, remove the speakers from the device.
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Remove the seven 4 mm Phillips #000 screws with a PH#000 screwdriver
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Remove the tape that is attaching the motherboard to the plastic casing
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Using a soldering iron, desolder the charging port from the motherboard
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Remove the charging port completely
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If the glue does not completely detach from the board, try to heat it until the charging port can be removed
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To reassemble your device, follow these instructions in reverse order.
Команда
USF Tampa, Team 4-3, Lacy Spring 2016 Участник USF Tampa, Team 4-3, Lacy Spring 2016
USFT-LACY-S16S4G3
4 членов
Автор 14 руководств
7 Комментарии к руководству
I think you would be better to just through it away and get something else.
Naw they are still a handy fairly tough tablet for the kids shame about badly designed dc port I managed to find ports for it on ebay.
send me a new nabi in the mail today
A lot of unneeded work there. The power port is surface mount and and can be replaced without removing the PCB or anything else, but the back.
Donnie
Do steps 1-3 above then 4 desolder power port and clean area then reverse order.
Donnie
