Make sure that:
- volume is up (you should be able to sound the synth from its own keyboard)
- GLOBAL MIDI Ch. is set to 1 and
- the synth is in program play mode (not combi, or other - e.g. MIDI settings - mode)
If there's still no sound, then connect ONLY the OUT lead to the X5D's MIDI IN and press the X key on the PC keyboard. Does the OUT LED still blink? If so, do you get any sond from the X5D now?
Which LED? Was it when you pressed X on the PC keyboard or when played the X5D's? What does the USB LED do? I wrote that I've only assumed it is fully on, you've never confirmed.strider93 wrote:Afterwards I connected them as you said -- IN-IN & OUT-OUT -- the LED blinked twice again.
Did you try pressing keys on the X5D? If so, what did the LED's (which ones) do, then? Please be accurate and categoric in your answers and read instructions carefully (you did well last time but before you've missed some steps - e.g. testing the X5D keyboard with regards to LED activity), doing otherwise makes troubleshooting boring and cumbersome for the both of us, if not impossible.