Just to tell you that I change my broken lcd of a Marantz RU-890 :
L303517-1
PCB576
3340 023 50471
P7758
MD576TN00-E2T

by a UG24U01WGHT3A from EarthLCD : [Link: earthlcd.com]

Delivered FedEx 2 days after order (USA-France)


Just a bit of plastic cutting, nothing important.
Touchscreen a bit less sensitive, but perhaps because new.

Perfect for me. Thanks to all who find this great solution.