Magnum Dynalab MD-109 - Manual (Page 8)

9. To turn on the unit push the power button. At first the screen will display
“warming up” as the components are brought up to a safe operating condition.
Once the safe operating condition is attained, the screen that is associated
with the setting of the input knob will appear. If you are using it in the FM
tuner mode, FM will appear on the left side of the screen.
Note: Each time the tuner is turned “ON”, there is a 25 second delay before
the tuner will operate. A light click will be heard, indicating that the relay has
been activated and that power is available.
WARMING UP. . .
10. Once power has been initialized, the meters will light and the touch screen
will show a reading between 87.5 and 108.5. All control functions will appear
on the bottom of the screen and the default positions will show on the top
right corner.
a. Turn off the Mute switch
b. Set the Band switch to wide
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