[ookajah03]

I am a beginner, I am trying to repair the Okuma OSP-P300L-R motherboard which is completely dead, what are the initial steps for checking, because I have been looking for a motherboard schematic which is very difficult

[kurmay]

I think best solution is buy a new one from Okuma.

[elephantcnc]

Hi dear friend,Blue Elephant has professional technicians who may be able to help you. Contact information:
https://www.elephant-cnc.com/
https://www.cncrouter-shop.com/
Email: [email protected]
Whatsapp/mobile: +86-15064026772

[elephantcnc]

Hi, friend. First check the appearance, observe whether the oil mist parts are burned, whether the line is broken; then test the short circuit, USB, memory power supply, CPU power supply, bus power supply, etc. However, as a novice, it may be difficult to carry out maintenance, you can try to seek help from after-sales technicians.