Roland V-8HD HDMI Video Switcher - Manual (Page 41)

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Other Features
Adjusting the pedal (pedal calibration)
The first time you use an expression pedal, you must calibrate (adjust)
the pedal so that it will operate optimally.
In some cases, an expression pedal might no longer operate
optimally due to the passage of time or changes in the operating
conditions. If you notice problems such as slight movements of the
pedal causing a major change in volume, or if the video fails to switch
when you press the pedal, you should execute calibration.
1 . Press the [MENU] button 0 “CTL/EXP” 0 select
“CTL/EXP 1” or “CTL/EXP 2,” and press the [VALUE]
knob.
2 . Turn the [VALUE] knob to select “CTL TYPE,” and
press the [VALUE] knob.
3 . Turn the [VALUE] knob to select “EXP,” and press the
[VALUE] knob.
4 . Turn the [VALUE] knob to select “EXP CALIBRATE,”
and press the [VALUE] knob.
The EXP CALIBRATE screen appears.
5 . As directed by the screen, step on the pedal in the
fully heel-down position, and press the [VALUE]
knob.
6 . As directed by the screen, step on the pedal in the
fully toe-down position, and press the [VALUE]
knob.
When the “Complete” indication appears, calibration is completed.
7 . Press the [MENU] button to quit the menu.
MEMO
You should normally use the EV-5 with its minimum volume knob
left in the zero position.
If you change the position of the minimum volume knob, you
must execute pedal calibration.
Assigning a function to the pedal
A variety of functions can be assigned to the expression pedal.
1 . Press the [MENU] button 0 “CTL/EXP” 0 select
“CTL/EXP 1” or “CTL/EXP 2,” and press the [VALUE]
knob.
2 . Turn the [VALUE] knob to select “CTL/EXP TYPE,”
and press the [VALUE] knob.
3 . Turn the [VALUE] knob to select “EXP,” and press the
[VALUE] knob.
4 . Turn the [VALUE] knob to select “EXP ASSIGN,” and
press the [VALUE] knob.
5 . Turn the [VALUE] knob to select the function that
you want to assign to the expression pedal, and
press the [VALUE] knob.
Using an Expression Pedal
You can use an expression pedal connected to the CTL/EXP 1, 2 jacks of the V-8HD to control the V-8HD with your foot.