I have a m305crv laptop that is dead and wont boot. I have heard that these units have some problems with the dc link or something like that. I am wondering if this could be it. When plugged in i have no lights, wont do anything with the power button, and the battery does not charge. I have replaced the bios battery and confirmed the ac adapter is working. I do not have another unit to charge the battery to test if it will boot from battery. The voltage regulation circuit on the board is probably bad but I dont know how to confirm this. I would love to find a single component on the mainboard and replace it, but can find no information for the board. So i guess I just have 2 questions:
1)Are there any suggestions out there to help me confirm it is a bad motherboard.
2)Does anyone know if there is a troubleshooting guide for component lvl diagnostics for a m305crv.