System board

NOTE: The system board spare part kit includes replacement thermal material.

Description

Spare part number

 

 

Equipped with the Intel HM76 chipset and Intel Core i7-3517U 1.9-GHz processor for use only on

698466-601

computer models equipped with the Windows 8 Professional operating system in all countries and

 

regions except the People's Republic of China (4.0-MB L3 cache, 17 W)

 

 

 

Equipped with the Intel HM76 chipset and Intel Core i7-3517U 1.9-GHz processor for use only on

698466-501

computer models equipped with the Windows 8 Standard operating system in all countries and

 

regions except the People's Republic of China (4.0-MB L3 cache, 17 W)

 

 

 

Equipped with the Intel HM76 chipset and Intel Core i7-3517U 1.9-GHz processor for use only on

698467-501

computer models equipped with the Windows 8 Standard operating system only in the People's

 

Republic of China (4.0-MB L3 cache, 17 W)

 

 

 

Equipped with the Intel HM76 chipset and Intel Core i5-3317U 1.7-GHz processor for use only on

685367-601

computer models equipped with the Windows 8 Professional operating system in all countries and

 

regions except the People's Republic of China (3.0-MB L3 cache, 17 W)

 

 

 

Equipped with the Intel HM76 chipset and Intel Core i5-3317U 1.7-GHz processor for use only on

685367-501

computer models equipped with the Windows 8 Standard operating system in all countries and

 

regions except the People's Republic of China (3.0-MB L3 cache, 17 W)

 

 

 

Equipped with the Intel HM76 chipset and Intel Core i5-3317U 1.7-GHz processor for use only on

689486-501

computer models equipped with the Windows 8 Standard operating system only in the People's

 

Republic of China (3.0-MB L3 cache, 17 W)

 

 

 

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 battery (see Battery on page 33).

5.Remove the solid-state drive connector board cable (see Solid-state drive on page 35).

6.Remove the Card Reader board cable (see Card Reader board cable on page 37).

7.Remove the top cover (see Top cover on page 40).

8.Disconnect the RTC battery cable from the system board (see RTC battery on page 49).

9.Remove the wireless audio module (see Wireless audio module on page 51).

10.Remove the WLAN module (see WLAN module on page 53).

Component replacement procedures

57