System board
NOTE:
All system board spare part kits include replacement thermal material.
All system boards use the following part numbers:
xxxxxx-001: Non-Windows operating systems
xxxxxx-601: Windows 10 operating system
Description
Spare part number
System board with processor:
Intel Core i7-7500U processor; 2-GB discrete graphics memory
907715-xxx
Intel Core i5-7200U processor; 2-GB discrete graphics memory
907714-xxx
Intel Core i3-7100U processor; 2-GB discrete graphics memory
907713-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 following components:
a.
Service door (see
).
b.
Hard drive (see
c.
Optical drive (
d.
Keyboard (see
e.
Top cover (see
f.
Battery (see
)
When replacing the system board, be sure to remove the following components (as applicable) from the
defective system board and install on the replacement system board:
●
Memory modules (see
●
WLAN/Bluetooth module (see
WLAN/Bluetooth combo card on page 38
)
●
M.2 solid-state drive (see
M.2 solid-state drive on page 40
●
Heat sink (see
)
Remove the system board:
1.
Position the computer upright on a flat surface.
70
Chapter 6 Removal and replacement procedures for Authorized Service Provider parts