Power Requirement; Initial Default Setting - Musicom Lab EFX MKII User Manual

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Press/hold the BANK UP switch to set a popping noise reduction control from
It will automatically be stored in memory when you return to Preset Mode.
Pr0 means the popping noise reduction control is not used.
∶
∶
Pr9 means the maximum of the popping noise reduction control.
Note
* The initial default setting is Pr4.
4. Power Requirements
The EFX Mk-II Audio Controller requires regulated 12VDC or 9VAC at approximately 400mA. The
power jack is a standard 5.5mm/2.1mm barrel.

5. Initial Default Setting

The initial default setting for the EFX Mk II Audio Controller may be reset with the following
procedure. This procedure will erase all user data from the EEPROM memory.
Apply power while holding the MODE and PS-1 switches down. The display will show:
The L1~L8 LEDs will turn on, at which point the two switches can be released.
When the initial default setting is successful, the EFX Mk II Audio Controller will automatically
restart.
EFX MkII Audio Controller User Manual
Pr0 through Pr9.
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