All-in-One Replacement Motherboard for 520S-23ISU & 510S-23ISU — 6050A2817301 / 00UW321 — Fully Tested, Integration Independent

Replacement All-in-One motherboard compatible with models 520S-23ISU and 510S-23ISU. Includes part numbers 6050A2817301 and 00UW321. This unit is integration independent and has been fully tested to ensure proper functionality — ready for direct installation as a drop-in replacement.