Введение
Remove the upper display front panel to replace it or to access the components inside the upper display assembly.
If you are just replacing the upper display panel, you can just heat it up, pry it off, and install the new one. There is no need to take apart everything at the bottom to replace the glass.
Выберете то, что вам нужно
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Инструмент, используемый на этом этапе:Phillips #00 Screwdriver$5.49
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Use a Phillips PH00 screwdriver to loosen the four screws along the top of the back cover.
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Grab the top edge of the back cover with your opposite hand so that the cover does not fall back into place.
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Pull the back cover up and away from the rest of the device to remove it.
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Insert a plastic opening tool into the notch in the lower case above the battery.
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Pry the battery up with the plastic opening tool.
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Grab the top edge of the battery and lift it out of the lower case.
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Use a JIS #00 screwdriver to remove the nine 6.3 mm black screws from the lower case.
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Use a JIS #00 screwdriver to remove the 2.4 mm silver screw above the game cartridge slot.
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Lift the bottom edge of the lower case off the rest of the 3DS.
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Use a plastic opening tool to pry the shoulder button ribbon cables off their sockets on the motherboard.
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Remove the lower case from the device.
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Remove the two 7.7 mm Phillips screws securing the back of the Circle Pad to the motherboard.
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Use the flat end of a spudger to pry the back of the Circle Pad off the motherboard.
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Lift the Circle Pad joystick off the motherboard and lay it on its back so that the ribbon cable connector is accessible.
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Use the flat end of a spudger or your fingernail to flip up the retaining flap on the Circle Pad ribbon cable ZIF socket.
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Lift the Circle Pad joystick off the motherboard.
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Use a spudger or screwdriver to lift the pads up and remove them from the device.
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Remove the two 4.5 mm Phillips screws securing the SD board to the motherboard.
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Use the flat end of a spudger to pry the SD board ribbon cable connector off its socket on the motherboard.
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Insert the flat end of a spudger between the SD board and the motherboard.
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Pry up slowly to loosen the SD board from the RF shield underneath it. If you pry too quickly, you may tear the shield or break its solder points.
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Run the spudger along the sides of the SD board to free it from the adhesive holding it in place.
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Once completely freed, lift the SD board straight off the motherboard.
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Slide the flat end of a spudger under the corner of the Wi-Fi board, and lift it away from the motherboard.
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Use the flat end of a spudger to pry the Wi-Fi antenna cable connector off its socket on the Wi-Fi board.
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Remove the Wi-Fi board from the device.
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Инструмент, используемый на этом этапе:Tweezers$4.99
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Grasp the microphone ribbon cable near the microphone with a pair of tweezers.
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Pull the microphone straight up out of the upper case.
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Use the flat end of a spudger or your fingernail to flip up the retaining flap on the speaker assembly ribbon cable ZIF socket.
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Disconnect the speaker assembly ribbon cable with a pair of tweezers.
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Use the flat end of a spudger or your fingernail to flip up the retaining flap on the camera ribbon cable ZIF socket.
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Remove seven Phillips screws securing the motherboard to the upper case:
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Four 2.5 mm gold screws
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Two 3.5 mm black screws
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One 2.5 mm silver screw
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Lift the side of the motherboard that sits along the bottom edge of the 3DS.
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Use the flat end of a spudger or your fingernail to flip up the retaining flap on the LCD ribbon cable ZIF socket.
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Инструмент, используемый на этом этапе:Tweezers$4.99
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Before continuing with disassembly, use a pair of tweezers to remove the clear plastic diffuser for the wireless notification LED. The small piece is likely to fall out on its own, and may be difficult to find if it lands on the floor.
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Heat the edges of the upper display front panel with a hair dryer or heat gun to soften the adhesive holding it to the display bezel.
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Begin prying the edges of the front panel off with a plastic opening tool.
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Continue prying the remaining sides of the front panel by sliding the plastic opening tool down each edge.
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With all of the sides free, lift the upper display front panel off the display bezel.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
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13 человек успешно провели ремонт по этому руководству.
5 Комментариев
Why remove the entire motherboard just for the upper screen? That seems completely unnecessary; just be careful with the heat gun.
Tehy remove the whole motherboard because if you pay attention ribbon cables attaching things from the top to the bottom, like the ribbon cable for the lcd that you cant remove from its socket without removing the other parts. They even have pictures on these guides… just focus a little more on paying attention and you will be alright
Just to replace the front panel you don’t need to remove anything else, its just held down with adhesive, only reason to take apart is to replace the lcd itself which isn’t what this is about.
