Which laptops does 5CB1H78357 fit? 5CB1H78357 (Lenovo keyboard) is documented to fit 2 laptop models: IdeaPad 3 15IAU7 and IdeaPad 3 15ABA7. Fits come from OEM documentation (Lenovo Parts Lookup), last checked 2026-11-04; not bench-tested. Full compatibility list.
Lenovo spare part description: "C-Cover with keyboard, Ukraine, Midnight Blue". Documented OEM replacement; see each fit for configuration limits.
Devices documented to accept this OEM component. Compatibility from OEM documentation or a labelled source, with a confidence level on each fit; not bench-tested.
| Model | Brand | Last checked | Confidence |
|---|---|---|---|
| IdeaPad 3 15IAU7 All keyboard for this model | Lenovo | 2026-11-04 | OEM documented |
| IdeaPad 3 15ABA7 All keyboard for this model | Lenovo | 2026-11-04 | OEM documented |
Lenovo description: "C-Cover with keyboard, Ukraine, Midnight Blue". OEM documentation only; not bench-tested.
Lenovo Support parts list for machine type 82RK: "5CB1H78357" (C-Cover with keyboard, Ukraine, Midnight Blue). (via MG fold)
Lenovo description: "Keyboard C-cover, Ukraine, Midnight Blue, backlit, no fingerprint reader, US". OEM documentation only; not bench-tested.
Lenovo Support parts list for machine type 82RN: "5CB1H78357" (Keyboard C-cover, Ukraine, Midnight Blue, backlit, no fingerprint reader, US). (via MG fold)
Summary of the documented fits above (sources on each model card); not bench-tested.
| Model | Brand | Type |
|---|---|---|
| IdeaPad 3 15IAU7 | Lenovo | Laptop |
| IdeaPad 3 15ABA7 | Lenovo | Laptop |
Fit check: Always confirm the OEM part/FRU number on your machine's label or in the service manual before buying. Lenovo Parts Lookup
5CB1H78357