If the water does not enter the machine, you can try to restart the machine to see if the keyboard light will flash. If the keyboard lights up when the computer is turned on and doesn't light up after entering the system, you can try to download and install ATK hotkey driver from official website again. If the keyboard does not light up, it can be guaranteed that the failure of the keyboard itself is not the reason why the service center detects water stains. The replacement of C-plane and SSD services is managed and responsible by the service center department. For specific replacement details, please consult the service center engineer. thank you
You can click on the website to check the nearest ASUS service center: /ServiceCenter.aspx? SLanguage=zh-cn
The service content of all service centers is unified. Monday to Saturday; 9:30~ 18:00; 0 10-52399595; Floor 5, Dinghao Electronic Mall, No.3 Haidian Street, Haidian District, Beijing (at the corridor between Block A and Block B);
I hope the above information can help you! Thank you!