Motherboard for BM5688 (5B20S72116 / 5B21B63968) with MT8173C CPU — C330 Laptop

Replacement laptop motherboard compatible with C330 systems. Identified by part numbers BM5688, 5B20S72116 and 5B21B63968, this board is equipped with the MT8173C CPU and intended for direct use in C330 laptop repairs or replacements.