Datavideo AD-100M Quick Start Manual page 9

5. TONE_MODE
This setting allows the 1 KHz test tone to be switched on or muted.
•
Press the MENU button to enter the system configuration settings.
•
Turn the ADJUST Knob to select TONE_MODE setting.
•
The cursor will flash at the beginning of this menu option.
•
Press MENU button again to move the flashing cursor to the setting
position.
•
Turn the ADJUST knob to change the TONE_MODE setting between
MUTE or 1KHZ.
•
Press the ADJUST knob in to save or confirm the chosen setting.
•
The flashing cursor will return to the beginning of this menu option.
•
Rotate the ADJUST knob to choose another menu option or press the
mode button.
N.B. The MUTE value will silence the test tone but will not restore any
audio source being fed into the AD-100M. Please set the TONE_OUT
menu option to OFF to switch back to an audio input source instead.
6. TONE_LEVEL
This setting adjusts how loud or quiet the test tone will be at the output.
+26dBu=VERY Loud and -34dBu=Quiet.
•
Press the MENU button to enter the system configuration settings.
•
Turn the ADJUST Knob to select TONE_LEVEL setting.
•
The cursor will flash at the beginning of this menu option.
•
Press MENU button again to move the flashing cursor to the setting
position.
•
Turn the ADJUST knob to select the TONE_LEVEL setting value from +26
~ - 34 dBu.
•
Press the ADJUST knob in to save or confirm the chosen setting.
•
The flashing cursor will return to the beginning of this menu option.
•
Rotate the ADJUST knob to choose another menu option or press the
mode button.
N.B. The unit will automatically exit the MENU settings mode if it is left
idle for 12 seconds or more.
7. RESET ALL
Please remove all output connections before using this feature.
This option restores the factory defaults which may be louder than
expected. Please review and adjust the default menu settings before re-
connecting any output connections on the AD-100M rear panel.
NB: The AD-100M is an Audio Delay device and it can also be used as a Tone
Generator. Please DO NOT connect the AD-100M directly to a headset or
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