Nextar MA828 Instruction Manual page 14

Set Backlight time
1). Interface for setting system.
2). Dial Next to choose "Backlight".
3). Press Mode to enter interface.
4). Dial Next/Last to adjust time.
5). To exit press Mode after change.
Set language
See "Backlight time" - operations are the
same.
Set Power off
See "Backlight time"- operations are the
same
Power-save mode shuts it down automatically
if no buttons are pressed during the set time
and the unit is not playing
"0" denotes that this function has been
disabled;
"Sleep mode"
automatically no key is pressed during the
set time - whether player is stopped or
playing. The sleep mode is only active once
after it is set. Once the player is restarted it
must be reset.
Set replay Mode
Press Mode to enter interface, Dial to
choose:
"Manual mode" denotes that you set a pause
manually;

shuts the unit down