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You are viewing a Dell Inspiron 14z 5423 Class I and fully compatible (with B140XTN02, MHFP8, and other models) LCD part. We can supply this LCD with a MATTE (Anti-Glare) finish. Please check that your original screen has a glass area of 14.0" inches diagonally (not including the frame) and has a maximum resolution of 1366X768 (or is known as HD resolution or 768p). This screen's backlight is powered by LED backlight technology. The signal connector on this LCD is 40 pin and is a LVDS displayport, which can be found at the bottom right side of the screen - on the back of the LCD. Dell Inspiron 14z 5423 screen replacement cost is just £43.14 plus shipping.
Dell Inspiron 14z 5423 14.0 Screen Replacement installation guide (video). - Opens in external window
You need to replace the broken screen. Watch our video on How to replace a Dell Inspiron 14z 5423 LCD screen part.
You might need this screen replacement. Check with an external monitor. Here are the instructions to check the problem related to white screen on laptop.