Yamaha V463 reciever won't respond to new remote when turning off

SOURCE: Problem is starting Auto Setup on my Yamaha rx-v463 receiver

You need to press the AMP button before you press the ENTER button. Always press AMP first when selecting menu, enter, any surround mode, or one of the amp functions in ORANGE above the green numeric buttons.

Got this from Yamaha.

BG

SOURCE: Direct TV remote code for yamaha rx-v463?

It is 30376. The trick to discovering, is to turn the receiver off, first. Then it will power on when you input mute/select 30376. Then you can program the DirecTV remote to adjust volume (in AV2 mode only or in all modes). However, it will only power up the receiver. It has to be turned off with the original remote or at the receiver itself.

SOURCE: Code for Time Warner Synergy V Model RT-U64CP remote

CODE 301 will turn off Yamaha but I don't have code to turn it back on.

SOURCE: Trying to control Zenith DTT900 box with Yamaha RX-V463 remote

Since Insignia and LG share compatible codes for digital-to-analog converters, review your remote control's manual for LG VCR codes as they should work to control the Insignia converter.

SOURCE: Att uverse remote won't turn on yamaha reciever

I think they use different codes for on