System board
NOTE: The system board spare part kit includes the processor, a graphics subsystem with UMA memory,
and replacement thermal material. Replacement thermal material is also available in the Thermal Material
Kit, spare part number 917061-001.
Description Spare part number
Equipped with an Intel Pentium N4200 1.10-GHz (SC turbo up to 2.50-GHz) processor (750-MHz FSB,
2.0-MB L2 cache, quad core, 6-W), 8.0-GB of system memory, and the Windows 10 operating system
917105-601
Equipped with an Intel Pentium N4200 1.10-GHz (SC turbo up to 2.50-GHz) processor (750-MHz FSB,
2.0-MB L2 cache, quad core, 6-W), 8.0-GB of system memory, and a non-Windows 10 operating system
917105-001
Equipped with an Intel Pentium N4200 1.10-GHz (SC turbo up to 2.50-GHz) processor (750-MHz FSB,
2.0-MB L2 cache, quad core, 6-W), 4.0-GB of system memory, and the Windows 10 operating system
917104-601
Equipped with an Intel Pentium N4200 1.10-GHz (SC turbo up to 2.50-GHz) processor (750-MHz FSB,
2.0-MB L2 cache, quad core, 6-W), 4.0-GB of system memory, and a non-Windows 10 operating system
917104-001
Equipped with an Intel Celeron N3350 1.10-GHz (SC turbo up to 2.40-GHz) processor (650-MHz FSB, 2.0-
MB L2 cache, dual core, 6-W), 64-GB of eMMC system storage, 4.0-GB of system memory, and
the Windows 10 operating system
917102-601
Equipped with an Intel Celeron N3350 1.10-GHz (SC turbo up to 2.40-GHz) processor (650-MHz FSB, 2.0-
MB L2 cache, dual core, 6-W), 64-GB of eMMC system storage, 4.0-GB of system memory, and a non-
Windows 10 operating system
917102-001
Equipped with an Intel Celeron N3350 1.10-GHz (SC turbo up to 2.40-GHz) processor (650-MHz FSB, 2.0-
MB L2 cache, dual core, 6-W), 4.0-GB of system memory, and the Windows 10 operating system
917103-601
Equipped with an Intel Celeron N3350 1.10-GHz (SC turbo up to 2.40-GHz) processor (650-MHz FSB, 2.0-
MB L2 cache, dual core, 6-W), 4.0-GB of system memory, and a non-Windows 10 operating system
917103-001
Equipped with an Intel Celeron N3350 1.10-GHz (SC turbo up to 2.40-GHz) processor (650-MHz FSB, 2.0-
MB L2 cache, dual core, 6-W), 64-GB of eMMC system storage, 2.0-GB of system memory, and
the Windows 10 operating system
917101-601
Equipped with an Intel Celeron N3350 1.10-GHz (SC turbo up to 2.40-GHz) processor (650-MHz FSB, 2.0-
MB L2 cache, dual core, 6-W), 64-GB of eMMC system storage, 2.0-GB of system memory, and a non-
Windows 10 operating system
917101-001
Before removing the system board, follow these steps:
1. Turn o the computer. If you are unsure whether the computer is o 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 keyboard/top cover (see Keyboard/top cover on page 18), and then remove
the following components:
a. Battery (see Battery on page 27)
b. Solid-state drive (see Solid-state drive on page 28)
c. WLAN module (see WLAN module on page 29)
NOTE: When replacing the system board, be sure that the heat sink (see Heat sink on page 37) is removed
from the defective system board and installed on the replacement system board.
34 Chapter 4 Removal and replacement procedures