Problem description: When you push on the power button, the power light on the laptop turns on but the screen shows no image. The laptop screen remains black and blank. Video on the external monitor also not working even though … Continued
Problem description: The laptop screen flickers on and off. Possible cause: 1. Screen inverter failure. 2. Backlight lamp failure. 3. Bad video cable. 4. Video card failure.
Problem description: The laptop has to video on the external monitor connected to the VGA port. The laptop screen works fine. Possible cause: 1. External monitor turned off. 2. Wrong settings. 3. Bad VGA cable or bad connection. 4. Bad … Continued
Problem description: The laptop starts with a blank screen. The laptop stays on but no image appears on the screen even after a few minutes. Possible cause: 1. Backlight failure. 2. Memory failure. 3. Motherboard failure.
Problem description: The laptop was dropped and the screen is white now. Video on the external monitor works fine but the laptop screen shows only white color, nothing else. Possible cause: 1. Video cable disconnected from the LCD screen. 2. … Continued
Problem description: The laptop turns on and the power LED lights up but nothing appears on the screen. The external monitor also shown no video. Unplugging the laptop from AC power and removing the battery for a minute doesn’t help. … Continued