STB remote control code for Yamaha HTR-6240

[#1]

What's the universal remote code to control a Yamaha HTR-6240?  I've tried all the ones in the guide, but can't find one that will do all 3 of the following:  1. Turn it on.  2.  Turn it off.  3 Adjust the volume.   Specifically, a few of them will turn the receiver off, but I can't find any that will turn it on. 

Has anyone gotten this receiver to work with the STB universal remote?

Thanks,

-Jon

[#2]

Have you tried the auto scan feature? The remote is capable of scanning all frequencies to find the right one if the listed codes do not work.

[#3]

No.  I have the same setup - I have tried the 9-2-2 cheat multiple times - some codes will power it down and set volume, but none will power it up.  VERY annoying little feature, having to keep the Yamaha remote around just to power up the HTR-6240.