Which I/O board fits the Lenovo IdeaPad 3 15ABA7? OEM part numbers

1 I/O board is documented for the Lenovo IdeaPad 3 15ABA7: 5C50S25342. 1 of 1 comes from OEM documentation (pcsupport.lenovo.com); last checked 2026-11-04. Not bench-tested: match the number on your old I/O board and any constraint before ordering.

Part number	Part	Constraints	Confidence	Last checked
5C50S25342	Lenovo USB BOARD L 82RN 5C50S25342	Lenovo description: "USB BOARD L 82RN". OEM documentation only; not bench-tested.	OEM documented	2026-11-04

Where do these Lenovo IdeaPad 3 15ABA7 I/O board part numbers come from?

1 of 1 fits are from OEM documentation (pcsupport.lenovo.com); each row links its source. Last checked 2026-11-04.

Are these I/O boards tested in the Lenovo IdeaPad 3 15ABA7?

No. Fits come from manufacturer or retailer documentation and are not bench-tested. Check the part number on your old part and any listed constraint.

All documented parts for the IdeaPad 3 15ABA7.

Other parts for the IdeaPad 3 15ABA7

Service Part (119) · Screw Kit (9) · Battery (14) · SSD (18) · Power Cord (39) · Screen (11) · Wireless Card (4) · Motherboard (8) · Keyboard (378) · Camera (2) · Memory (14) · Fan (4) · Heat Sink (3) · Display Bezel (3) · Bracket (1) · Display Back Cover (3) · Power Adapter (3) · Hard Drive (6) · RTC Battery (1) · Hinge Cover (1) · Cable (7) · Hinge (2) · Display Cable (2)

For AI agents: the same list as JSON from the free MCP server at /mcp (tool get_model_parts, model lenovo-ideapad-3-15aba7) or the keyless JSON API.