Lenovo Google Updates Until: June 2027 Extended updates require admin opt-in, per Google

Lenovo 500e Chromebook (Gen 1, 81ES)

Exact 81ES Gen 1 HMM FRUs only; not bench-tested. June 2027 AUE requires extended-update opt-in; existing-fleet repair coverage.

Compare with Other Models

Compatible Replacement Parts (20)

Compatibility from OEM documentation, not bench-tested.

Keyboard

Lenovo 500e Gen 1 US keyboard/upper case

OEM Part Number: 5CB0Q79737
Part Specs →

Lenovo 500e Gen 1 US keyboard/upper case. Official OEM replacement documentation; see fit constraints.

Fit & Installation Notes:

81ES Gen 1 only; US keyboard layout; complete upper case with keyboard. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p51 / printed p45, Appendix B Table 16, Upper Case B 81ES W/KB US.) Last checked 2026-10-22
Keyboard

Lenovo 500e Gen 1 UK keyboard/upper case

OEM Part Number: 5CB0Q79763
Part Specs →

Lenovo 500e Gen 1 UK keyboard/upper case. Official OEM replacement documentation; see fit constraints.

Fit & Installation Notes:

81ES Gen 1 only; UK keyboard layout; complete upper case with keyboard. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p51 / printed p45, Appendix B Table 16, Upper Case B 81ES W/KB UK.) Last checked 2026-10-22
Motherboard

Lenovo 500e N3450 4GB/32GB system board

OEM Part Number: 5B20Q79762
Part Specs →

Lenovo 500e N3450 4GB/32GB system board. Official OEM replacement documentation; see fit constraints.

Fit & Installation Notes:

81ES Gen 1; Intel N3450, 4GB RAM, 32GB eMMC. RAM/storage onboard; match original configuration. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p51 / printed p45, Appendix B Table 16, MBB 81ES N3450 4G32GEMMC UMANOK.) Last checked 2026-10-22
Motherboard

Lenovo 500e N3450 8GB/64GB system board

OEM Part Number: 5B20Q79751
Part Specs →

Lenovo 500e N3450 8GB/64GB system board. Official OEM replacement documentation; see fit constraints.

Fit & Installation Notes:

81ES Gen 1; Intel N3450, 8GB RAM, 64GB eMMC. Not a documented upgrade path; match original configuration. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p51 / printed p45, Appendix B Table 16, MBB 81ES N3450 8G64GEMMC UMANOK.) Last checked 2026-10-22
Battery

Lenovo L17M3PB0 42Wh battery

OEM Part Number: 5B10Q13163
Part Specs →

Lenovo L17M3PB0 42Wh battery. Official OEM replacement documentation; see fit constraints. Also listed in the Lenovo 100e Chromebook (81ER) HMM.

Fit & Installation Notes:

81ES Gen 1; L17M3PB0, 11.25V, 42Wh, 3 cells. Match original battery/connector. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p52 / printed p46, Appendix B Table 16, SP/A L17M3PB0 11.25V42Wh3cellbty.) Last checked 2026-10-22
Battery

Lenovo L17L3PB0 42Wh battery

OEM Part Number: 5B10Q13162
Part Specs →

Lenovo L17L3PB0 42Wh battery. Official OEM replacement documentation; see fit constraints. Also listed in the Lenovo 100e Chromebook (81ER) HMM.

Fit & Installation Notes:

81ES Gen 1; L17L3PB0, 11.4V, 42Wh, 3 cells. Match original battery/connector. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p52 / printed p46, Appendix B Table 16, LG L17L3PB0 11.4V42Wh3cellbty.) Last checked 2026-10-22
Screen

Lenovo 500e LCD module with sensor and EMR film

OEM Part Number: 5D10Q79736
Part Specs →

Lenovo 500e LCD module with sensor and EMR film. Official OEM replacement documentation; see fit constraints.

Fit & Installation Notes:

81ES Gen 1; touch display module with sensor/EMR film. Not asserted to include lid cover, hinges or cables. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p52 / printed p46, Appendix B Table 17, LCDModuleW/sensor/EMR Film B81ES.) Last checked 2026-10-22
Hinge

Lenovo 500e left/right hinge pair

OEM Part Number: 5H50Q79755
Part Specs →

Lenovo 500e left/right hinge pair. Official OEM replacement documentation; see fit constraints.

Fit & Installation Notes:

81ES Gen 1 hinge pair; hinge rubbers are separate. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p52 / printed p46, Appendix B Table 17, Hinge(L+R)B 81ES; printed p41 says replacement hinges come in pairs.) Last checked 2026-10-22
Bottom Cover

Lenovo 500e D cover

OEM Part Number: 5CB0Q79740
Part Specs →

Lenovo 500e D cover. Official OEM replacement documentation; see fit constraints.

Fit & Installation Notes:

81ES Gen 1 bottom/back cover; LCD back cover is separate. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p52 / printed p46, Appendix B Table 16 item 11, D Cover B 81ES.) Last checked 2026-10-22
Power Adapter

Lenovo Chicony 45W PD 3.0 3-pin adapter

OEM Part Number: SA10E75843
Part Specs →

Lenovo Chicony 45W PD 3.0 3-pin adapter. Official OEM replacement documentation; see fit constraints. Also listed in the Lenovo 100e Chromebook (81ER) HMM.

Fit & Installation Notes:

81ES Gen 1 official CRU list; 45W PD 3.0, 3-pin AC input. Appropriate regional mains cord separate. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p53 / printed p47, Appendix C Table 18, Chicony PD 3.0 45W 3pin.) Last checked 2026-10-22
Power Adapter

Lenovo Chicony 45W PD 3.0 2-pin adapter

OEM Part Number: SA10E75844
Part Specs →

Lenovo Chicony 45W PD 3.0 2-pin adapter. Official OEM replacement documentation; see fit constraints. Also listed in the Lenovo 100e Chromebook (81ER) HMM.

Fit & Installation Notes:

81ES Gen 1 official CRU list; 45W PD 3.0, 2-pin AC input. Appropriate regional mains cord separate. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p53 / printed p47, Appendix C Table 18, Chicony PD 3.0 45W 2pin.) Last checked 2026-10-22
I/O Board

Lenovo 500e USB board with cable

OEM Part Number: 5C50Q79756
Part Specs →

Lenovo 500e USB board with cable. Official OEM replacement documentation; see fit constraints.

Fit & Installation Notes:

81ES Gen 1 USB board and cable. HMM does not explicitly label this numbered FRU as charging/power hardware; counted as Other. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p52 / printed p46, Appendix B Table 16 item 8, USB Board W/Cable B 81ES.) Last checked 2026-10-22
Speakers

Lenovo left/right speakers

OEM Part Number: 5SB0Q79732
Part Specs →

Lenovo left/right speakers. Official OEM replacement documentation; see fit constraints. Also listed in the Lenovo 100e Chromebook (81ER) HMM.

Fit & Installation Notes:

81ES Gen 1 speaker pair. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p52 / printed p46, Appendix B Table 16 item 10, Speaker(L+R) B 81ES.) Last checked 2026-10-22
Camera

Lenovo 500e world-facing 5MP camera

OEM Part Number: 5C20Q79738
Part Specs →

Lenovo 500e world-facing 5MP camera. Official OEM replacement documentation; see fit constraints.

Fit & Installation Notes:

81ES Gen 1 secondary/world-facing 5MP camera, not front camera. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p51 / printed p45, Appendix B Table 16 item 4, 2nd Camera 5M B 81ES.) Last checked 2026-10-22
Camera

Lenovo 500e front 720p camera

OEM Part Number: 5C20Q79760
Part Specs →

Lenovo 500e front 720p camera. Official OEM replacement documentation; see fit constraints.

Fit & Installation Notes:

81ES Gen 1 front 720p camera, not 5MP world-facing camera. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p52 / printed p46, Appendix B Table 17 item 4, Main Camera 720P B 81ES.) Last checked 2026-10-22
Stylus

Lenovo 500e Wacom EMR pen

OEM Part Number: 5T70Q39587
Part Specs →

Lenovo 500e Wacom EMR pen. Official OEM replacement documentation; see fit constraints.

Fit & Installation Notes:

81ES Gen 1 EMR pen; no USI or later-generation fit inferred. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p51 / printed p45, Appendix B Table 16 item 3, WCM CP90307B2 D6.0 EMR Pen.) Last checked 2026-10-22
Display Cable

Lenovo 500e LCD/front-camera eDP cable

OEM Part Number: 5C10Q79748
Part Specs →

Lenovo 500e LCD/front-camera eDP cable. Official OEM replacement documentation; see fit constraints.

Fit & Installation Notes:

81ES Gen 1; includes LCD cable and front-camera cable per HMM p41. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p52 / printed p46, Appendix B Table 17 item 7, LCD Cable B 81ES; printed p41 defines eDP cable contents.) Last checked 2026-10-22
Display Back Cover

Lenovo 500e LCD back cover

OEM Part Number: 5CB0Q79742
Part Specs →

Lenovo 500e LCD back cover. Official OEM replacement documentation; see fit constraints.

Fit & Installation Notes:

81ES Gen 1 LCD cover; includes antennas, aluminum foils, sponges and accessory parts per HMM p41. Not bottom cover. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p52 / printed p46, Appendix B Table 17 item 8, LCD Cover B 81ES; printed p41 describes included parts.) Last checked 2026-10-22
Display Trim

Lenovo 500e LCD strip cover

OEM Part Number: 5CB0Q79752
Part Specs →

Lenovo 500e LCD strip cover. Official OEM replacement documentation; see fit constraints.

Fit & Installation Notes:

81ES Gen 1 LCD strip cover; not full display assembly. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p52 / printed p46, Appendix B Table 17 item 3, Strip Cover B 81ES.) Last checked 2026-10-22
Wireless Card

Lenovo 500e Intel 7265 WLAN/Bluetooth module

OEM Part Number: SW10H24548
Part Specs →

Lenovo 500e Intel 7265 WLAN/Bluetooth module. Official OEM replacement documentation; see fit constraints.

Fit & Installation Notes:

81ES Gen 1 exact HMM WLAN/Bluetooth FRU; match original antennas and regional configuration. OEM documentation only; not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement
Evidence Source: https://download.lenovo.com/consumer/mobiles_pub/500e-chromebook_hmm_201801.pdf ↗ (PDF p52 / printed p46, Appendix B Table 16 item 7, Intel 7265 2x2AC+BT PCIE M.2 WLAN.) Last checked 2026-10-22
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