HP 731179-DD1 User Manual
Description
Spare part number
System board with UMA graphics and an Intel Core i7-4600U processor for use with
the Windows 8 Standard operating system
the Windows 8 Standard operating system
730809-501
System board with UMA graphics and an Intel Core i7-4600U processor for use with models
without the Windows 8 operating system
without the Windows 8 operating system
730809-001
System board with discrete graphics and an Intel Core i7-4600U processor for use with
the Windows 8 Professional operating system
the Windows 8 Professional operating system
730810-601
System board with discrete graphics and an Intel Core i7-4600U processor for use with
the Windows 8 Standard operating system
the Windows 8 Standard operating system
730810-501
System board with discrete graphics and an Intel Core i7-4600U processor for use with models
without the Windows 8 operating system
without the Windows 8 operating system
730810-001
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 following components:
a. Service cover (see
)
b. Battery (see
c.
)
e. Keyboard (see
f.
Base enclosure (see
)
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
)
●
Heat sink (see
NOTE:
You do not have to remove the heat sink to remove the system board.
●
Solid-state drive (see
●
)
●
WWAN module (see
)
Component replacement procedures
91