This happened to me twice in three weeks. I turned off the notebook and when I turned it back on I could not enter the BIOS menu. I could not see the previous Asus logo either. I tried the F2, delete and ESC keys all, I tried removing the battery and turning it on. I cleared RAM memories, reset csmos. But the result is still unsuccessful. Some time after I press the power button, the HDD light turns off, but the power light is on and the fans are running. When I turn on the notebook, the screen is all black so there is nothing about the light. Could the problem be on the LED screen?
Laptop Model: Asus K55VD
Motherboard: K55VD
CPU: Intel i5 3210M
GPU: Intel HD Graphics 4000 plus nVidia 610M
Memory: 8GB DDR3
Audio: Realtek ALC270,
Ethernet: Realtek RTL8168/8111
WiFi + Bluetooth: Atheros AR9485
Storage: WD 1 TB HDD
Laptop Model: Asus K55VD
Motherboard: K55VD
CPU: Intel i5 3210M
GPU: Intel HD Graphics 4000 plus nVidia 610M
Memory: 8GB DDR3
Audio: Realtek ALC270,
Ethernet: Realtek RTL8168/8111
WiFi + Bluetooth: Atheros AR9485
Storage: WD 1 TB HDD