JVC JX-T66 Titler

[Ghitulescu]

I wonder if anyone has some instructions of this old piece of hardware.
It appears to be functional, yet I cannot manage to make a text appear on the screen other than when creating it.
It's one of the most unintuitive piece of hardware I ever had in my hand, so I do not know whether it's an operating error or the titler is defective.

Thanks

BTW, if this is not the correct forum to post it, please move it where appropriate.

[Emulgator]

This Service Manual will be of help, it also contains Operation Manual:
https://glitchart.com/wp-content/uploads/2015/04/JVC-JX-T88-Service-Manual.pdf

[Ghitulescu]

Thank you, I appreciate your effort.

I already had this manual, but it does not fit the much simpler T66.
The are two sellers for this manual, but at 20/24$ I will rather dump the JVC.

Thanks again.