Remove subtitles from a Coby DVD-815 home theater receiver/dvd player?

Question

I have a Coby DVD-815 receiver/dvd player home theater system.It was free,but I didnt get the remote with it.Everytime I play a store bought DVD,I get those subtitles on the screen.I want these removed.Is there any way to reset the system defaults or remove the subtitles without the remote control?Also,I have universal remotes,but they wont work with Coby.I cant accses the menu without the original remote,so is there any way to remove subtitles?Thanks.

Answer 1

Try an original Coby remote: http://www.remotes.com

Not all functions of a remote will be available with most components and most 'universal' remotes.