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System board
NOTE:
The system board spare part kit includes replacement thermal material.
Description
Intel Core i7-4510U processor and the Windows 8.1 Standard operating system
Intel Core i7-4510U processor and a non-Windows 8 operating system
Intel Core i5-4210U processor and the Windows 8.1 Standard operating system
Intel Core i5-4210U processor and a non-Windows 8 operating system
Intel Core i3-4030U processor and the Windows 8.1 Standard operating system
Intel Core i3-4030U processor and a non-Windows 8 operating system
Before removing the system board, follow these steps:
1.
Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2.
Disconnect the power from the computer by unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the top cover (see
5.
Disconnect the battery.
NOTE:
When replacing the system board, be sure that the following components are removed from the
defective system board and installed on the replacement system board:
●
WLAN module (see
●
Memory module (see
●
Heat sink (see
Remove the system board:
Top cover on page
WLAN module on page
Memory module on page
Heat sink on page
51)
28).
38)
49)
Component replacement procedures
Spare part number
780958-501
780958-001
774606-501
774606-001
774607-501
774607-001
47
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