Accessing The Channel Edit Screen - Roland M-200i V-mixer Owner's Manual

Accessing the CHANNEL EDIT
screen
1.
In the LAYER section, press [CH1-16] or [CH17-32] to
assign the input channels to the fader module section.
2.
In the fader module section, press [SEL] to select the
desired input channel.
3.
In the CHANNEL EDIT section, press [EDIT].
The CHANNEL EDIT screen appears.
Pressing a different [SEL] button while the CHANNEL EDIT screen is
displayed lets you switch to the view for that channel.
At the CH-SELECT OPTION screen (p. 94) in the user preference
settings, if "CH-EDIT FOLLOWS [SEL]" is in effect, pressing [SEL]
accesses the CHANNEL EDIT screen for that channel.
CHANNEL EDIT screen
Preamp
1
Here you make preamp settings for the input jacks patched to
the channels.
+48V button
1
This turns the +48 V phantom power on/off.
Be sure to turn off phantom power when no device requiring
+48 V phantom power is connected. Inadvertently supplying
phantom power to a dynamic microphone, audio playback
device, or other equipment that does not require such
power might cause malfunction. Carefully check the
documentation included with the microphone or other
equipment you're using to determine its specifications.
To prevent occurrence of noise, input is briefly muted when
phantom power is turned on or off.
Input channel operations
PAD button
2
This turns the pad on/off. Turning this on lowers the input
sensitivity of the preamp by 20 dB.
The preamp circuit in the M-200i has no pad.
The PAD button is displayed when an S-1608 or other
Digital Snake device is patched.
To prevent occurrence of noise when changing pad settings,
output of the channel whose setting you change is briefly
muted.
Turn the pad on if the input level is too high even when the preamp
gain is set to the minimum position.
φ(Polarity) button
3
This reverses the polarity of the audio signal. The polarity is
reversed when this is turned on and normal when turned off.
SENS
4
This adjusts the preamp gain.
The preamp gain is not a continuous control; it is digital with
stepped control. This is normal.
In certain situations artifact noise may occur when changing
preamp gain. This is normal.
Overload indicator
5
This will light when the output of the preamp exceeds the
OVER LEVEL setting specified in the METER FUNCTION screen
(p. 59).
For the following channels, the preamp displays only
the φ(Polarity) button:
• Channels to which no input port is patched
• Channels to which a port that has no preamp (such
as an internal port) is patched
HPF (High-pass filter)
2
HPF button
1
This turns the filter on/off.
FREQ
2
This adjusts the HPF frequency in a range of 20 Hz to 20.0
kHz.
35