Table 3-1 Computer major component descriptions and part numbers
Item Component Spare part number
(1) Display assembly
NOTE: Display assemblies are spared only at the subcomponent level.
(2) Top cover with keyboard
Backlit M35769-xx1
Backlit, ngerprint sensor M35770-xx1
Not backlit M35771-xx1
Not backlit, ngerprint sensor M35772-xx1
(3) Speaker Kit M00436-001
(4) System board (includes integrated processor and system memory; some include eMMC memory;
includes replacement thermal material)
AMD Ryzen 5 3500C processor, 8 GB of system memory; no eMMC memory (models with a
ngerprint sensor)
M50344-001
AMD Ryzen 3 3250C, 8 GB of system memory, and 64 GB of eMMC memory (models with a
ngerprint sensor)
M50345-001
AMD Ryzen 3 3250C, 8 GB of system memory; no eMMC memory (models with a ngerprint sensor) M50343-001
AMD Ryzen 3 3250C, 4 GB of system memory; no eMMC memory (models with a ngerprint sensor) M53245-001
AMD Athlon Silver 3050C, 4 GB of system memory, 64 GB of eMMC memory (models with a
ngerprint sensor)
M49455-001
AMD Athlon Silver 3050C, 4 GB of system memory, 64 GB of eMMC memory (models without a
ngerprint sensor and with a backlit keyboard)
M35762-001
AMD Athlon Silver 3050C, 4 GB of system memory, 64 GB of eMMC memory (models without a
ngerprint sensor and without a backlit keyboard)
M35768-001
(5) 128 GB solid state drive (2230, PCIe, NVMe) M11040-005
(6) USB board
NOTE: USB cables are available in the Cable Kit as spare part number M34155-001.
For use in models with AMD Ryzen 5 processors M50341-001
For use in models with AMD Ryzen 3 and Athlon Silver processors M50342-001
(7) Bottom cover M35756-001
(8) Fingerprint reader bracket (available in the Bracket Kit) M12524-001
(9) Fingerprint sensor board (includes cable) M35757-001
(10) Touchpad bracket (available in the Bracket Kit) M12524-001
(11) Touchpad (includes rubber and protective tape)
NOTE: The touchpad cable is available in the Cable Kit as spare part number M34155-001.
M35761-001
(12) Fan M02014-001
(13) Heat sink (includes replacement thermal material) M31753-001
(14) Battery (3 cell, 58 Whr) M12585-005
Computer major components 11