Введение
For this guide, an almost complete breakdown of the device will be required. This includes removal of the outer casing and the circuit-board, as well as a bit of soldering.
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Lift up the retaining flap on the button cable ZIF connector.
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Pull the button cable straight out of the connector.
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Remove the inner assembly.
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Using the Phillips head screwdriver, unscrew the four 1.3 cm screws holding the speaker that will be replaced.
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Desolder each the three pins connecting the speaker to the motherboard.
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Carefully lift the motherboard with a spudger to ensure that each pin desolders.
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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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10 Комментариев
Thanks for this tear down. Never thought that it looks like this on the inside. My battery is kind off aging, bought the unit 7 months ago. Local Bose dealer said battery cost half of this speaker. I hope there is a cheaper alternative.
You can unsolder the battery and replace with a standard unprotected 18650 cell it literally costs 7$ for a high quality sony or panasonic or samsung cell. The protection and charging circuit is included in the speaker motherboard just make sure you resolder with the proper polarity.
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Speaker looks like a 18650 lithium ion- from the pictures here.
Does anybody know where one could order a spare speaker for this device?