Dell latitude d520 won't turn on, what should I do?

Question

laptops

Hello. There is such a problem: when you try to turn on, almost all indicators flash, except for WiFi, and so on for about two seconds. Then nothing happens, the indicators are simply cut down. There is no image on the screen, the coolers do not work. Those who have already experienced this, tell me what to do?

Answer 1

For repair