HP spare part: Camera module (includes double-sided adhesive). Unverified source; not bench-tested.
Source notes
Manual on file for HP ZBook Studio G4 Maintenance and Service Guide, PDF page 32: "(5) Camera module (includes double-sided adhesive) 840965-001". Source link not recorded and not verified as an HP document (red, not sure). (via v10 fold 2026-11-12)