iMac won't boot up
Won't boot up. White screen fan noise for a few seconds, there's a crack then it shuts down
Es esta una buena pregunta?
Won't boot up. White screen fan noise for a few seconds, there's a crack then it shuts down
Es esta una buena pregunta?
Sounds like a power issue. Did you have a lightning storm or high winds in the area? What can happen is a power surge zaps your system power supply and it can also damage your logic board
Time to inspect things to see if you ca spot the damage. Follow this guide to check the Power Supply Reemplazo de la fuente de alimentación del iMac Intel 27" EMC 2429 you’ll need to inspect the capacitors and power transistors for swelling or burnt. The main logic board will likewise need to be pulled to inspect it fully as well. Pickup from Step 14 in this guide [Instalación de Kit Dual Drive de iMac Intel 27" EMC 2429 (HDD or SSD)
Let us know what you discover!
Guía
Dificultad:
Moderado
—
20 - 30 minutes
Guía
Dificultad:
Difícil
—
1 - 3 hours
Fue útil esta respuesta?
Ultimas 24 horas: 0
Ultimos 7 días: 0
Ultimos 30 días: 0
Todo El Tiempo: 23