Sony RM-AX4000 - Manual (Page 41)

The signal programmed for the Remote Commander as a Start macro is sent to the AV component. Check if the AV component w orks properly.
32. Afte r che ck ing, click "Cance l."
The "Test" dialog box closes, and the screen returns to "Checking the Operations."
33. Do e ithe r of the follow ing:
o If you s e t tw o or m ore XPRESS k e ys in s te p 5
o Click "Next."
o The "Video Component" screen reappears, and the second XPRESS key's setting starts. Repeat steps 9 to 32 to set all the XPRESS keys.
o If you s e t only one XPRESS k e y in s te p 5, or othe rw is e , w he n all the XPRESS k e y's s e ttings are com ple te
o Click "Finish."
o The XPRESS key(s) set in step 5 is added.
Page 41