Sony RM-AX4000 - Manual (Page 78)

Deleting an XPRESS key (Advanced mode)
You can delete unnecessary XPRESS keys .
Delete an XPRESS key w hen it is no longer necessary or w hen the programmed XPRESS key does not w ork properly.
1. Click the "Advance d" tab in the low e r le ft of the s cre e n to s w itch to Advance d m ode .
2. Click the XPRESS k e y you w ant to de le te from the com pone nt lis t on the le ft s ide of the s cre e n.
3. Click "De le te " on the right s ide .
A dialog box appears for you to confirm the deletion.
4. Click "Ye s ."
The XPRESS key selected in step 2 is deleted.
Page 78