Reverse this procedure to install the battery connector cable.
System board
NOTE: All system board spare part kits include replacement thermal material.
Description Spare part number
Intel i7-4510U processor; 2-GB discrete graphics memory
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Without Windows 8.1 768401-001
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Windows 8.1 Professional 768401-501
●
Windows 8.1 Standard 768401-601
Intel i5-4210U processor; 2-GB discrete graphics memory
●
Without Windows 8.1 768399-001
●
Windows 8.1 Professional 768399-501
●
Windows 8.1 Standard 768399-601
Intel i3-4030U processor; 2-GB discrete graphics memory
●
Without Windows 8.1 768398-001
●
Windows 8.1 Professional 768398-501
●
Windows 8.1 Standard 768398-601
Intel i7-4558U processor; 1-GB discrete graphics memory
●
Without Windows 8.1 768395-001
●
Windows 8.1 Professional 768395-501
●
Windows 8.1 Standard 768395-601
Intel i5-4210U processor; 1-GB discrete graphics memory
●
Without Windows 8.1 768393-001
●
Windows 8.1 Professional 768393-501
●
Windows 8.1 Standard 768393-601
Intel i3-4030U processor; 1-GB discrete graphics memory
●
Without Windows 8.1 768392-001
●
Windows 8.1 Professional 768392-501
●
Windows 8.1 Standard 768392-601
Before removing the system board, follow these steps:
1. Shut down 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 all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.
Component replacement procedures 67