Traduction de l’étape 6
Étape 6
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In a lone piece of happy repair news: the trackpad is replaceable as ever. Twirl away a few Torx screws, and off it flies.
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We get our first taste of some chips under the trackpad (looking virtually unchanged from their first outing back in 2016):
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STMicroelectronics STM32F103VB ARM Cortex-M3 MCU
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Broadcom BCM5976C1KUFBG Touch Controller
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Maxim Integrated MAX11291ENX 24-Bit, 6-Channel Delta-Sigma ADC
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Meanwhile, we can't help but notice the earlier model's port to nowhere—which turned out to be for data recovery—is mysteriously absent.
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