Mode d'activation TV hôtel Sharp

Hello,
thank you "hotel" for the manual but I need a code to activate it
does anyone know what code is needed because I couldn't find it in the manual
"jcafe" did you manage to find it
thanks in advance to everyone

Hello,
I lost the Sharp manual but I remember that to activate it, you need to press the volume and menu buttons at the same time when you turn on the TV (you need to press the buttons on the TV, not the remote control)
I must have tried several times because I didn't succeed on the first try
then, you need a code that I don't have !!!!!!!!!!!!!!!!!
see you later

Hello
so nobody wants to help me
please it's quite urgent, it's for the hotel phones
thank you in advance and I look forward to your messages

I can send you a user manual "hotel mode"
Send me an email at rawal---1234---@free-1234---.fr by removing the "-" and the numbers from this email (antispam)
See you
Olivier

Hello, could you send me the user manual please?