Yamaha Natural Sound AV-75PRO Owner's Manual page 18

HOW TO CLEAR SIGNALS PROGRAMMED BY THE LEARNING
OPERATION
By using the RESET switch, signals that you have programmed to a
learning key or to a programmable preset learning key can be canceled. :
For a programmable preset learning key, there is a return to the originally
preset commands for volume control of the amplifier when this switch is
pressed.
1. Set the LEARN-NORM switch to the "LEARN" position.
RESET LEARN NORM
°
LEARNED ` EnnOR
r— r— @
ER
2. Press the RESET switch using the point of a mechanical pencil, etc..
The LEARNED and ERROR indicators will illuminate for 15 seconds.
LEAANED ERROR
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3. Press and then release the learning key (or programmable preset
learning key) for which you want the programmed signal to be
canceled. The LEARNED indicator's illumination and the ERROR
indicator's illumination will then stop.
Then, when the cancellation is finished, the LEARNED indicator will
illuminate for one second. This indicates the completion of the
cancellation process.
To cancel two or more programmings, repeat steps 2 and 3.
Note
H a learning key (or a programmable preset learning key) is not pressed
within 15 seconds after the RESET switch is pressed, this unit will
automatically return to the status that was in effect before the RESET
switch was pressed.
18
REMOTE-CONTROL OPERATION
or two or more keys are pressed simultaneously or one after another.
* If a short signal is transmitted by a learning key, this indicator's
illumination will stop when signal transmission ends, even if the key
is pressed for a longer time.