소개
Replacing the circuit board can also be used as a way to fix broken ports.
필요한 것
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With a J00 Philips head screwdriver, unscrew the two 4mm black screws located at the bottom of the device.
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Using a plastic opening tool, gently pry up the three Zero Insertion Force Connectors (ZIF)
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Using a Soldering station, desolder all 9 wires connected to the motherboard.
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Start with the red and black positive and negative wires connected to the battery (2 wires).
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Then move to the yellow and red twisted wires and black and red twisted wires connected to the speakers (4 wires).
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Now desolder the single grey wire connected to the antenna (1 wire).
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Lastly remove the black and red wires connected to the microphone (2 wires).
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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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팀
Eastern Washington University, Team 1-5, Matresse Fall 2015 Eastern Washington University, Team 1-5, Matresse Fall 2015 회원
EWU-MATRESSE-F15S1G5
4 회원들
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