Controlador de placa PCB 2060-701537-004 para WD10EAVS-00D7B0 WD6400AAKS-22A7B2
It's important to know when a PCB is bad and when swapping it with a donor PCB could work. A thorough diagnosis is required. Embedded in a Firmware on the PCB is "adaptive data" that is unique to the hard drive it's attached to.