Введение
Use this guide to replace the charging board in your Huawei Mate 8 smartphone.
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Use an iSclack or a suction handle in the bottom area of your phone to separate the display unit from the rear panel.
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Use an opening pick to fully separate the clips, releasing the phone.
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Open the phone like a book from the SIM tray side.
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Use a spudger, to disconnect the fingerprint sensor cable.
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Remove the liquid indicator sticker.
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Remove the Phillips #00 screw that holds down the metal shield.
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Use a spudger to remove the metal shield.
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Use the flat end of a spudger to disconnect the display, daughterboard interconnect, and battery cables.
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Lift the coaxial connector off of its socket to allow access to the daughterboard interconnect cable bracket.
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Remove the bracket.
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Use a spudger to disconnect the interconnect cable.
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Remove the interconnect cable.
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Remove the two Phillips #00 screws.
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Use the flat end a spudger to disconnect the loudspeaker flex connector.
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Use the pointy end of a spudger to pry out the daughterboard.
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Remove the daughterboard.
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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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3 Комментариев
Step 5 Daughterboard interconnect cable
Is step above Really required? Any issues if skip straight to step 7
Hello LCW,
you can jump straight to Step 7 but you should definitely disconnect your battery when working on your phone. However you can achieve that by only removing the metal shield and keep the display and interconnect cable plugged in. It’s just a bit of a fumbling.
Hi. I replaced the battery, but Huawei Mate 8 still does not charge.
Is there a charging IC that I need to replace?
Is the charging IC on the charging board, or on the motherboard?
If it is on the motherboard, where is it, and is it possible to change?
