Hi all, i was searching on the forum for HDD PCB repair and i found nothing. I am trying to get power to this PCB so i can turn on the hdd and extract the data is a WD hdd usually when this happens is the TVS Chips 12v & 5v makes a short. so you need to remove them, so it can work again, i have removed the TVS Chip "Diodes" and still no power. I was searching and found another PCB i test the good PCB and it works on the hdd it gives power to the drive, now i know the drive is working but i need the original PCB to extract the data. I was testing here and there, and found with my multimeter that those points on the good PCB they beep on the bad PCB it doesn't beep, so what could be the problem there?
The third picture i just want to know what are those? Since the circuits of a hdd pcb is kind of different from other electronic parts i have seen on a LCD monitor or PC motherboard, any help would be great thanks.
The third picture i just want to know what are those? Since the circuits of a hdd pcb is kind of different from other electronic parts i have seen on a LCD monitor or PC motherboard, any help would be great thanks.