Einleitung
Use the guide to learn how to replace the motherboard for the Bowers and Wilkins T7 Bluetooth Speaker.
Was du brauchst
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Remove 14mm screws on the front panel with a J1 Phillips head screwdriver.
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There are 8 screws in total.
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Using the ifixit Opening Tool, carefully pry off the rubber seal around the sides.
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Using the ifixit Opening Tool, pry open at the seam found under the rubber seal.
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As the cover starts to come off, you can lift up using your hand.
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Gently squeeze the internal locking mechanism inside the red and white terminals with either your fingers or a pair of precision tweezers.
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While squeezing the internal locking mechanism, pull back the terminal.
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Repeat this process for the second speaker.
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Remove the leftmost 14mm screw with the J1 screwdriver tip.
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Remove the rightmost 14mm screw with the J1 screwdriver tip.
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With the screws removed, the motherboard is now loose.
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Ensure you position your fingers, or a screwdriver tool with the 0.8 tip, in a position on the outside of the black tab.
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Slide the black tab out so the cable is able to be removed.
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At this point, the cable is removed.
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Use the 0.8 and 1.0 screwdriver tips to press on the pins to release this cable.
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The cable should slide out when the releases are pressed.
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Use the 0.8 screwdriver tip to press in the tabs keeping this cable in place.
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The cable should easily slide out.
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Rotated the motherboard to access this cable.
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Use your fingers to pull out the cable.
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The battery cable needs to be removed.
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Use your fingers to pull the cable out of the port.
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The red cable has a tab to press in order to release the cable.
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Slide out the cable while continuing to press and hold the tab.
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Rotate the motherboard to access the last cable.
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Pull on the gold connector to disconnect the cable.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
Ein Kommentar
OK, so now the motherboard is out. What can that acomplish? Where can you get a replacement? and where is there a circuit diagram to fault find??