Einleitung
If the BrightSign player isn't working, it could be a power issue. This replacement guide will walk you through the process needed to replace the 12V 5A battery charging port on the device.
Tech Tip: this Replacement guide will require the use of a soldering iron to remove solders, so check out the soldering guide if you're unfamiliar with the process.
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Remove three 8mm screws from the left side of the device.
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Remove four 8mm screws from the right side of the device.
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Apply pressure on the SD card to pop it out of the port.
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Remove the card by pulling it out.
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Press down on the top cover of the device and slid it towards you until you see a slight gap created.
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Lift the top cover off.
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Slide the body case back away from the bottom.
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Pull up the body case to remove it from the bottom.
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Flip the motherboard over so the heatsink is facing down.
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Desolder the four solder joints and remove the melted solder with the pump.
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Apply the desoldering pump to remove the melted part from the motherboard (press the button to release it).
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Using the tweezers apply pressure to the spade head clip shown.
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Remove the charging port by pulling the piece off.
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To reassemble your device, follow these instructions in reverse order.
