Replacement Mainboard FOR 520C-22IGM — J4005 | E0C30 LA-H041P 01LM726

Replacement mainboard designed for systems listed as FOR 520C-22IGM. This board carries the J4005 designation and is marked with the identifiers E0C30, LA-H041P and 01LM726. Use this mainboard as a direct replacement to restore a compatible unit — all model and board numbers match the original: FOR 520C-22IGM, J4005, E0C30, LA-H041P, 01LM726.