Memory Initialization - Yamaha P-100 Owner's Manual

Memory initialization

After you've been using the P-100 for a while, you may find yourself wishing that you could erase all your settings
and start again with a fresh slate. After all, the P-100 lets you make enough settings that changing the majority of them
can be a time-consuming process. Under such circumstances you should use the memory initialization procedure to
return the P-100's settings to their initial values, or factory settings.
Be sure that you don't need the current settings — or save them using a bulk dump operation, if possible — before you
perform this operation. Once you initialize the memory, you will not be able to recall the previous settings.
P-100 factory settings
The The table below lists the p-100's factory settings.
The program change transmit table is set so that the program change number sent by each [VOICE/UTILITY]
button matches the number of the voice selected by that button. The program change receive table is set so that
program change numbers 1 through 10 select voices 1 through 10, and program change numbers above 10 have
no effect.
The procedure for initializing the P-100's memory is very simple.
Just turn the [POWER] switch off, then turn it on again while
holding down the [MIDI] button. This will clear the P-100's RAM
and restore it to the condition it was in when you purchased it.
* OFF is selected as the modulation type for asterisked voices. If a different
modulation type is selected for these voices, however, the indicated modula-
tion depth will be used.
45