Sometimes no response is a response, if that makes sense! Why would you need an RS232 port and why do you need the ability to supress on-screen graphics?
The unit will be used in a professional environment, so need to control it with a computer, and also not have a 'play' logo appear when the cue is given to play a disc.
The unit will be used in a professional environment, so need to control it with a computer, and also not have a 'play' logo appear when the cue is given to play a disc.