I/O Board Samsung OEM Retailer listing
BA92-19897A

Samsung I/O board BA92-19897A

samsungparts.com listing description: "Assembly Bd Audio-Top;Joan-11,".

Compatible Chromebook Models (1)

Devices documented to accept this OEM component. Compatibility from OEM documentation, not bench-tested.

Fits these models

ModelBrandLast checked
Samsung Chromebook 4 (XE310XBA)Samsung2026-10-28

Samsung Chromebook 4 (XE310XBA)

AUE: June 2029 Codename: N/A Year: N/A Installation: Not verified
View Model →
Fitment Details:

Third-party retailer listing only (samsungparts.com, not Samsung documentation); not bench-tested. Compatibility listed on samsungparts.com (third-party retailer) Supported Models metafield listing XE310XBA family.

Source:samsungparts.com (third-party retailer)

Source: third-party retailer listing (samsungparts.com), not Samsung

Source notes

Samsung Chromebook 4 (XE310XBA) / samsungparts.com Compatible Models (liquid metafield Supported Models). OEM: "Assembly Bd Audio-Top;Joan-11,". Compatible XE310*: XE310XBAK03US, XE310XBAKA1US, XE310XBAKB1US, XE310XBAKB2US, XE310XBAW01US, XE310XBAK01US, XE310XBA, XE310XBAK04US, XE310XBAKC2US, XE310XBAK02US, XE310XBAKD1US, XE310XBAKC1US, XE310XBAKA2US. Joan-11 platform (11.6" clamshell — not Chromebook 4+ / Joan-15). Read 2026-10-28 America/Chicago. Encompass PartStore HTML blocked (Cloudflare 403). (via MM-LOOP-014).

Fits these models

Summary of the documented fits above (sources on each model card); not bench-tested.

ModelBrandType
Samsung Chromebook 4 (XE310XBA)SamsungChromebook

Fit check: Always confirm the OEM part/FRU number on your machine's label or in the service manual before buying. samsungparts.com (third-party retailer)

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