By Hongkiat.com. in Desktop. Updated on November 8, 2017. I’m not sure if you’ve experienced this before but when a friend asked me to take a look at her computer, I’m totally surprised. The LCD’s color basically went haywire, or rather inverted. Black color becomes red, white becomes cyan, etc. An initial search in Google attempting to In this Dell laptop tutorial we are going to show you how to install and replace the LCD Screen on your Inspiron 15-5579 (P58F001) laptop. These installation instructions have be made into 8 easy to follow printable steps. We have also create a video tutorial that shows you how to install your Inspiron 15-5579 (P58F001) LCD Screen. Lit up screen when the laptop is off. Screen lamination can come off and cause the screen to light up even if the laptop is off. Blurry screen. The issue with the screen’s LCD can cause any image on your screen to look blurry. The reasons might be that pixels are melted, or screen lamination is coming off. Problem with colour adjustment The Control Panel Route. Hit the Windows key, type "Control Panel" in the taskbar's search field, and select the Control Panel desktop app in the results. Next, select "Hardware and Sound" on the main Control Panel menu, followed by "Sound" on the next panel. The Sound pop-up window appears on the screen. The top part of the cable runs inside the laptop display panel between the LCD screen and display cover. The bottom part of the cable could be found either under the keyboard or keyboard bezel. In order to remove and replace the LCD cable, it will be necessary to disassemble the whole laptop. LCD CABLE RELATED PROBLEMS: Identify The Problem. The screen is dim often means that the problem is with the inverter. The backlight gets affixed with the inverter so if the inverter has given way then the backlight wouldn’t light up either. Before doing that, take a brief minute to check the lid close switch. This button is small and present close to the LCD screen. Rlnto2.

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