소개
Use this guide to replace the motherboard on a Lenovo Yoga 730 13-IKB (model numbers starting with “81CT”).
The motherboard is the printed circuit board that allows each component of your computer to communicate. These components include the Central Processing Unit (CPU), the Random Access Memory (RAM), and other hardware components.
A broken motherboard is difficult to diagnose because it connects to many different components. Major issues like failure to boot, blue screening, and burning odors are most likely indicators of motherboard problems. Review this guide to further diagnose a suspected bad motherboard.
Replacing the motherboard is an advanced process and is recommended for confident users. Keep any debris or liquids away from the computer while replacing the motherboard because the internal components of the laptop will be exposed.
필요한 것
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Use a Phillips #00 screwdriver to remove the eight 2.5mm screws securing the heat sink assembly.
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Use a Phillips #00 screwdriver to remove the six 2.5mm screws holding down the touch pad.
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Use a Phillips #00 screwdriver to remove the five 3.5mm screws securing the motherboard.
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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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