Yamaha DSP-A990 User Manual

Page 41

English

NOTE: The originally preset function of a key is still available in the
USER position if the key does not learn a new function.

NOTE: If there is no more room in the memory area for a function
to be learned, the TRANSMIT/LEARN indicator will flash on and
off eight times. In this case, even if some keys are not occupied
with functions from other remote control units, no further learning
is possible.

The function learned by any key can be easily changed by

repeating the learning process with a different function. It is also
possible to erase learned functions so that the keys return to the
originally preset functions.

Erasing a Learned Function

1. Set the YPC/USER/LEARN switch to “USER”.

2. Use the point of a pencil or other similar object to press and
hold the CLEAR button.

3. Press and hold the key whose function is to be erased until the
TRANSMIT/LEARN indicator flashes on and off three times.

Erasing All Learned Functions

1. Set the YPC/USER/LEARN switch to “LEARN”.

2. Use the point of a pencil or other similar object to press and
hold the CLEAR button.

3. Press and hold any key until the TRANSMIT/LEARN indicator
flashes on and off seven times.

NOTE: All of the memorized functions will be retained while you
replace the batteries. However, if no batteries are installed for a
few hours, the memory will be erased and will have to be
programmed again.

NOTE: There may occasionally be instances in which, due to the
signal-coding and modulation systems employed by another
remote control unit, that this remote control unit will not be able to
learn its signals. In this case, the TRANSMIT/LEARN indicator will
flash on and off eight times.

NOTE: When the remote control freezes, press the RESET button
to “reset” the internal microcomputer which controls remote control
operations.
Pressing the RESET button will not erase learned functions.