System board
NOTE: The system board spare part kit includes replacement thermal materials.
Description Spare part number
System board (includes replacement thermal materials):
All system boards use the following part numbers:
xxxxxx-001: Non-Windows operating systems
xxxxxx-601: Windows 10 operating system
For use in models with discrete graphics memory:
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Intel Core i7-7500U processor and 2 GB of discrete graphics memory 929562-xx1
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Intel Core i5-8250U processor and 2 GB of discrete graphics memory 934785-xx1
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Intel Core i5-7200U processor and 2 GB of discrete graphics memory 929563-xx1
For use in models with UMA graphics memory:
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Intel Core i7-7500U processor 927264-xx1
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Intel Core i5-7200U processor 927265-xx1
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Intel Core i3-7100U processor 927266-xx1
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Intel Core i3-6006U processor 935889-xx1
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Intel Pentium 4415U processor 927267-xx1
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Intel Pentium N3710 processor 929564-xx1
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Intel Pentium N3710 processor (models with 64 GB eMMC memory) 934789-xx1
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Intel Celeron N3060 processor 929565-xx1
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Intel Celeron N3060 processor (models with 64 GB eMMC memory) L00745-xx1
Before removing the system board, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is o or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by rst unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the computer.
4. Remove the bottom cover (see Bottom cover on page 32).
5. Remove the battery (see Battery on page 34).
6. Remove the WLAN module (see WLAN module on page 35).
7. Remove the memory module (see Memory module on page 37).
8. Remove the hard drive (see Hard drive on page 38).
9. Remove the solid-state drive (see Solid-state drive (SSD) on page 40).
10. Remove the fan assembly (see Fan on page 42).
Component replacement procedures 51