System board
NOTE:
All system board spare part kits include a processor and replacement thermal material.
Description
Spare part number
For use only on computer models with model numbers 15m-bq1xx and 15-bq1xx:
Equipped with an AMD Ryzen5 2500U processor, an AMD Radeon R7 Graphics subsystem with UMA video
memory, and the Windows 10 operating system
935101-601
Equipped with an AMD Ryzen5 2500U processor, an AMD Radeon R7 Graphics subsystem with UMA video
memory, and a non-Windows operating system
935101-001
For use on all computer models:
Equipped with an AMD FX-9800P 2.70-GHz (turbo up to 3.60-GHz) quad core processor (1866-MHz FSB,
2.0-MB L2 cache, 15-W), an AMD Radeon R7 Graphics subsystem with UMA video memory, and
the Windows 10 operating system
924315-601
Equipped with an AMD FX-9800P 2.70-GHz (turbo up to 3.60-GHz) quad core processor (1866-MHz FSB,
2.0-MB L2 cache, 15-W), an AMD Radeon R7 Graphics subsystem with UMA video memory, and a non-
Windows operating system
924315-001
Equipped with an AMD A12-9720P 2.70-GHz (turbo up to 3.60-GHz) quad core processor (1866-MHz
FSB, 2.0-MB L2 cache, 15-W), an AMD Radeon R7 Graphics subsystem with UMA video memory, and
the Windows 10 operating system
924316-601
Equipped with an AMD A12-9720P 2.70-GHz (turbo up to 3.60-GHz) quad core processor (1866-MHz
FSB, 2.0-MB L2 cache, 15-W), an AMD Radeon R7 Graphics subsystem with UMA video memory, and a
non-Windows operating system
924316-001
Equipped with an AMD A9-9420 3.00-GHz (turbo up to 3.60-GHz) dual core processor (2133-MHz FSB,
1.0-MB L2 cache, 15-W), an AMD Radeon R5 Graphics subsystem with UMA video memory, and
the Windows 10 operating system
924317-601
Equipped with an AMD A9-9420 3.00-GHz (turbo up to 3.60-GHz) dual core processor (2133-MHz FSB,
1.0-MB L2 cache, 15-W), an AMD Radeon R5 Graphics subsystem with UMA video memory, and a non-
Windows operating system
924317-001
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 bottom cover (see
5.
Remove the battery (see
).
When replacing the system board, be sure to remove the following components from the defective system
board and install them on the replacement system board:
●
Memory module (see
●
Fan/heat sink assembly (see
Fan/heat sink assembly on page 45
●
WLAN module (see
)
Remove the system board:
42
Chapter 5 Removal and replacement procedures
