Yamaha PortaSound PSS-780 Operating Manual page 15

@ Operation
1. Press MELODY VOL. [b).
The TEMPO/PARAMETER & VALUE display will show
MELODY VOLUME Value Display
TEMPO/PARAMETER & VALUE
Indicates
MELODY VOL.
Current MELODY
parameter
ma
VOL. value
o_——_L BEAT
PARAMETER & VALUE
This display tells you that the MELODY VOL. value is
now 8 (the normal setting).
2. Adjust the melody volume with the VALUE buttons.
+ raises the volume, — lowers it.
e To instantly return to MELODY VOLUME to value 8,
press both VALUE buttons simultaneously.
e MELODY VOLUME setting is retained when power is
turned off.
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