Fan noise is heard but LEDs are blinking or beep codes are heard.The display is black with blinking LEDs or beep codes.A laptop is stuck at the Dell logo during POST.LEDs blink (usually in a pattern or amber in color).When pressing the power button, you may find your Dell laptop has these symptoms:
To know the details, refer to this post from Dell - How to Troubleshoot a No Power Issue on Your Dell Laptop.Ĭase 3: Dell Laptop Won’t Turn on No POST.How to troubleshoot the problem? Here are some things you can do if Dell Inspiron 15 won’t turn on and no power appears. All LEDs are off, the monitor is black and the PC cannot start.Sometimes when you press the power button, the Dell PC doesn’t power on and there is no indication of power on the PC. “My Dell laptop won’t turn on but the power light is on? After trying these ways, my Dell Inspican turn on.” Click to tweet Case 2: Dell Laptop Won’t Turn on No Power If it was the battery causing Dell laptop not turning on power light blinking, the laptop should turn on.Power off the Dell laptop and remove the battery.Otherwise, replace the power cord since it is damaged. Check AC AdapterĬonnect the AC adapter to your Dell PC and check whether the LED is on. If Dell laptop won’t turn on after these steps, try other things. If the residual power is causing the issue, your laptop should work fine now. Step 6: Try to power on the laptop and see if it can turn on. Step 5: Connect the charger and battery to your Dell laptop. Step 4: Press and hold the power button for 15-20 seconds to drain residual power. Step 3: Unplug all the external devices or peripherals including printer cables, media cards (SD or xD), USB drives and more. Step 2: Disconnect the power cord or AC adapter, and remove the battery from the laptop. Usually, a hard reset is helpful to fix many problems and it also drains any residual power that may be causing the issue of laptop like Dell Inspiron 15 won’t turn on. What if your Dell laptop won’t turn on but the power light is on? 3 methods are for you. Case 1: Dell Laptop Won’t Turn on Power Light Just Flashes So, what if your Dell laptop suddenly doesn’t turn on? In the following part, we will show you how to troubleshoot the issue based on different cases. PC is stuck at the Dell logo or hangs on the Windows logo screen.Laptop stuck at a black screen won't turn on.Dell laptop not turning on power light blinking.Some symptoms will appear, as shown below: Perhaps you used your Dell laptop that ran well yesterday but today when pressing the power button as usual, your Dell laptop fails to turn on or boot up.
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