40Pin Laptop LCD LED Display Flex Cable for 15 2021 G15 GA503 G15G, Support 120Hz & 144Hz Screen, Part Number 1422-02L8000, Notebook Screen Video Ribbon Cable Replacement Spare Part

This 40-pin LCD screen flex cable is a professional replacement spare part for 15 2021 G15, GA503 and G15G laptops. Corresponding part number 1422-02L8000, it perfectly matches the original installation position and interface, supporting 120Hz and 144Hz high refresh display panels.

Made of high-grade flexible wire core and shielding film, the ribbon cable effectively reduces signal attenuation and interference. It delivers stable video signal between the motherboard and notebook screen, resolving common faults such as intermittent screen flickering, black screen, distorted picture and screen no display caused by damaged original cable.

Precise pin arrangement consistent with original standards. No modification required during installation. It is recommended to operate with static protection to avoid accidental damage to the notebook motherboard or screen.

Ideal maintenance accessory for computer repair stores and personal notebook maintenance. Restore normal display function of your laptop by replacing the defective screen cable.