Operation Manual
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20 - SC-1250 Amplier User’s Manual
RS232 Commands
Activity Command Format Acceptable n Values Example(s) Comments
Volume Control #VOnn$, #VO+$, #VO-$, #VO?$ 00 – 99 #VO25$, #VO+$, #VO-$,
#VO?$
Sets volume to a value,
increments volume up or
down, or requests current
volume setting
Preset Control #PSn$, #PS?$ 1, 2, 3, 4, 5, 6 #PS1$, #PS2$, #PS3$,
#PS4$, #PS5$, #PS6$, #PS?$
Activates the indicated preset,
or requests the current preset
Logo Light Control #LTn$, #LT?$ 0: Light Off
1: Light On
#LT0$, #LT1$, #LT?$ Turns the Logo Light on or off,
or requests light state
Night Mode Control #NMn$, #NM?$ 0: Night Mode Off
1: Night Mode On
#NM0$, #NM1$, #NM?$ Activates/Deactivates Night
Mode, or requests light mode
state
Mute Control #MUn$, #MU?$, #MU0$ 0: Mute Off
1: Mute On
#MU1$, #MU?$ Mutes/Unmutes the woofer, or
requests mute state
Power Control #JUn$, #JU?$ 0: Power Off
1: Power On
#JU0$, #JU1$, #JU?$ Powers On/Powers Off the
woofer, or requests power
state