Replace the LCD display cable in your Dell A1ienware M15 R4 series with with FHD 144Hz refresh rate LCD screen. The LCD cable is a piece of hardware that connects the screen to the motherboard of the device. A broken LCD display cable can cause poor connection between the screen and the motherboard, resulting in distortion, blank areas, or unexpected bands of discoloration.
***** CAUTION *****: There are 2 different LCD cables for this series, PLEASE check that the Part Numbers of your cable is EXACTLY THE SAME as shown below BEFORE purchasing!!
D P/N: 11V7C, 011V7C
Alt P/N's: DC02C00T600, GDR51_EDP_CABLE_ASSY_FHD_144HZ_DDS Reference Compatibility with
Dell Laptop models: - A1ienware M15 R4 (with FHD 144Hz
LCD) What's in the box: 1x 40-pin 0.5 mm GDR51 144Hz LCD eDP Cable