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: Without the Windows operating system
xxxxxx-501: Windows 8.1 Standard
xxxxxx-601: Windows 8.1 Professional
For use in models with 2 GB of discrete graphics memory:
●
AMD A10-8700P processor 809408-xxx
●
AMD A8-7410 processor 809407-xxx
●
AMD A6-6310 processor 809339-xxx
For use in models with UMA graphics memory:
●
AMD A10-8700P processor 809338-xxx
●
AMD A8-7410 processor 809337-xxx
●
AMD A6-6310 processor 809336-xxx
●
AMD A4-6210 processor 809335-xxx
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.
4. Remove the battery (see
Battery on page 29).
5. Remove the optical drive (see
Optical drive on page 30).
6. Remove the bottom cover (see
Bottom cover on page 34).
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:
●
Memory modules (see
Memory module on page 41)
●
WLAN module (see
WLAN module on page 38)
●
Heat sink assembly (see
Heat sink assembly on page 43)
●
Fan (see
Fan on page 42)
To remove the system board:
48 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts