Parameter Lock; Usb - Yamaha PSR-S975 Reference Manual

PARAMETER LOCK

This lets you lock or maintain the settings of specific parameters (such as Effect and Split Point), even when
the panel setups are changed by Registration Memory, One Touch Setting, etc.
To set this function, use the [1 ]–[4 ] buttons to select the desired parameter then use the [5 ]/
[6 ] buttons to enter or remove the checkmarks. Repeat this step as desired. Items having checkmarks
will be locked.

USB

You can set or carry out important USB flash drive-related operations for the instrument. Before using a USB
flash drive, be sure to read "Connecting USB Devices" in the Owner's Manual, chapter 10.
[A]/[B] DRIVE LIST
[F] PROPERTY
[H] FORMAT
[3 ]/
SONG AUTO
[4 ]
OPEN
Selects the desired drive to be formatted or to be checked for remaining
memory.
Opens the Property display of the device selected above by the [A]/[B]
buttons. You can check the amount of remaining memory on the device.
The displayed remaining memory value is an approximate value.
Formats the drive selected above by the [A]/[B] buttons. For instructions,
refer to the Owner's Manual, chapter 10.
Turns the Song Auto Open function on or off. When this is set to "ON,"
simply connecting the USB flash drive (selected in the Device List above)
calls up the first Song in the USB flash drive.
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