Acer Chromebook CB3-131-C3KD Speakers Replacement

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• Make sure you turn off the laptop before starting.
• Unscrew and remove the (11) eleven 4mm J0 head screws on the underside of the laptop using the JIS #0 screwdriver.
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• Use the plastic opening tool to remove the back cover.
• Be careful not to damage the ribbon cable connecting the back cover to the laptop.
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• Unscrew the (2) two 3mm J0 Phillips head screws that hold the battery in place.
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• Disconnect the battery from the motherboard.
• Carefully disconnect the cable parallel to the board, not at an angle. Otherwise, you could damage the port.
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• Carefully lift the battery from one side, and then lift it out of the laptop.
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• Disconnect the three ribbon cables from the motherboard.
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• Unplug the cable by putting both thumbs on each tab and unlocking the cable by pushing the tabs away.
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• Remove speakers by placing index finger on top and thumb on bottom of the speakers.
• Peel speakers away from the base that is connected by an adhesive.
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• Peel the black cord connecting the two speakers together away from the Velcro located at the midpoint between the two speakers.
• Remove speakers from laptop.
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Johnathan

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USF Tampa, Team S11-G1, Passmore Fall 2017 crwdns2935289:0USF Tampa, Team S11-G1, Passmore Fall 2017crwdne2935289:0

USFT-PASSMORE-F17S11G1

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