I Cannot Find Original Remote for JVC LT-50VU73T TV

I lost the remote control for my JVC LT-50VU73T model television, and I have not been able to find an original replacement anywhere for a long time. I have asked of TV repair shops and stores that sell remotes, but none of them were able to provide either the original remote or a fully compatible replacement for this specific model.

Because of this, I cannot use my television efficiently, and it is causing inconvenience in my daily use. I am requesting that JVC supply and send me the original remote control for my LT-50VU73T model TV so I can use my device properly again.