Reset factory default settings for yamaha HTR-5650 AV receiver

1. To restore your amp to the Factory original standards:
Please press one of the component selector buttons other than
AMP(TUNER).
Press both VOLUME buttons (u/d) at the same time for about four
seconds. The indicator flashes twice.
Enter the code number "9990". Make sure that the indicator
flashes twice.
2, To return to the factory-set codes in each mode:
Press one of the component selector buttons which corresponds to the component to be returned to the factory-set code.
Press both VOLUME buttons (u/d) at the same time for about four
seconds. The indicator flashes twice.
Enter the code number "0000". Make sure that the indicator
flashes twice.
The following codes are factory set.
Component selector button Code
TV 0101
CBL/SAT 0006
VCR 0002
DVD/LD 0008
CD 0005
TAPE/MD 0024
It is recommended that you should write all the code numbers you have set on the table above.

I had the same trouble to reset this machine into factory setting and finally, I found out. Let's do this way.
- Leave your remote away as you won't need it
- Turn off the the unit to STANDBY mode
- Press and hold STRAIGHT button on the unit and press Power button while you are holding it. This will turn on the machine.
- Once the machine turns on, press PROGRAM to select the items on LCD display until it shows INIT **** CANCEL
- Press STRAIGHT button until it turns to INIT **** ALL
- Press Power to turn off the machine.
- Leave it for 2 sec. then turn on the machine again.
Now your unit turns to factory default setting.

Hold 'fm/am' and 'input mode' and press power button. Then cycle through menus using 'program' button until you come to the selection that says "preset inhibit". Then press 'preset/tuning' button to change it to "preset reservd". Then press power button to turn it off. When you turn it back on, it should be back to factory settings.

http://www.retrevo.com/support/Yamaha-HTR-5730-Receivers-manual/id/1075bh230/t/2/

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1 Hold down STEREO on the Front Panel
"Factory Preset" appears on the front panel
2 Press STEREO to select the desired setting.
'Reset' To reset to factory presets
'Cancel' to cancel without making changes
3 Press STANDBY/ON to confirm your selection

If you do not have a macro programmed into the remote, just reset it and it will go to the factory default value.