I told you the wrong setup code.  Instead of STB 1161 please use STB 1611. Also, I  didn't notice that the Azur pdf file has a second table with the NECx1 protocol.
The functions and EFCs posted in my previous post are correct for setup code STB 1611.  The following functions and EFCs would need to be used with setup code Audio 1647, but these are already programmed into 1647 at the factory:
Vol+    00187
Vol-    00250
Mute    00116
Standby/On    00052
Source Rotate    00184

You'll probably want to have all of these functions on one device button.  There are a couple of ways to accomplish this.  I think the easiest approach is to temporarily assign Setup code 1611 to the STB button (don't change the mode from STB), and to assign 1647 to one of the Audio (Amp or MP3) buttons.  Then use the following 994 procedure (also detailed here) to make the keymoves.

1. Hold Magic until the Blue Ring blinks twice.
2. Enter 994
3. Tap the STB button
4. Tap Magic again
5. Enter a 5 digit EFC from my earlier post (e.g. 00244)
6. Tap the Audio button which has setup code 1647
7. Tap the function button  (e.g. Right Arrow)

The remote should blink twice.  Once all of the EFCs are assigned, you can change the STB button a different setup code if desired.