Lenovo IdeaPad U430 Touch Motherboard Replacement

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• Power off your computer before you begin.
• Find and remove the 10 Phillips style body screws on the bottom of the laptop case.
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• Remove 2 screws, 1 located on the left hinge cover and one located on the right hinge cover.
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• Starting from the front, use a plastic opening tool to separate the bottom of the case from the body of the laptop.
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crwdns2931653:04crwdne2931653:0 Battery
• Remove the five 2.8 mm #1 Phillips head screws that hold down the battery pack.
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Tweezers
$4.99
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• Using a combination of plastic opening tool and spudger, press in on the clips on the sides of the battery connector and push the connector out
• When you get the connector out far enough, grab behind the connector tabs with tweezers and wiggle the connector the rest of the way out.
• The battery connector is very tight fitting, you may need to use a metal spudger in order to get the connector out far enough.
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• Once the battery is disconnected, lift up on the front of the battery and remove it from the laptop body.
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crwdns2931653:07crwdne2931653:0 Motherboard
• Disconnect all 5 ZIF ribbon connectors from the motherboard.
• To disconnect a ZIF connector, use your fingernail or a plastic spudger to flip the retainer up, and gently pull the ribbon cable out.
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Tweezers
$4.99
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• Using a plastic spudger, liift up and remove the hard drive and screen flat-topped connectors
• Use the spudger and metal tweezers to remove the two cable connectors and two bundled cable connectors.
• Use the plastic spudger to lift up and remove the two antenna connectors.
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• Unscrew the three 3mm #1 Phillips head screws holding down the cooling assembly and fan.
• These screws remain secured with the assembly.
• Remove the cooling assembly from the motherboard.
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• Unscrew all seven 2.8mm #1 Phillips head screws that secure the motherboard to the laptop.
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• Lift the motherboard out of the laptop case.
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Babar Ali

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USF Tampa, Team S2-G6, Nance Spring 2017 crwdns2935289:0USF Tampa, Team S2-G6, Nance Spring 2017crwdne2935289:0

USFT-NANCE-S17S2G6

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