MPX 866 A Media Presentation Matrix Switcher • Quick Start
QS-2
PRELIMINAR
Y
Quick Start — MPX 866 A
Media Presentation Matrix Switcher, cont’d
Front Panel Controls
Input and output buttons
select inputs and
outputs. Input and output LEDs light to
indicate video and audio ties.
Input and output buttons also select presets.
Output buttons also toggle video and audio
mutes on and off in View-Only mode.
Input LEDs also display the selected output’s
volume.
Output LEDs also display the selected input’s
audio level.
Enter button
saves changes.
Preset button selects:
Save Preset
mode to save a confi guration as a
preset.
Recall Preset
mode to recall a previously-
defi ned preset.
View button
selects a view-only mode that
prevents inadvertent confi guration changes.
The View button also decrements the level
and volume. See
Viewing and adjusting the
audio level
in the next column.
Esc button
cancels selections in progress and
resets the front panel button indications.
The Esc button does
not
reset: the current
confi guration, the video and audio selection,
any presets, or any audio level or volume
settings. The Esc button also increments the
level and volume. See
Viewing and adjusting
the audio level
in the next column.
Video and Audio buttons
select/deselect video
and/or audio. The Audio LED blinks to
indicate audio breakaway. The Audio button
also selects the audio level/adjust mode.
See
Viewing and adjusting the audio level
in the
next column.
Select an input format
Inputs 11 through 14 are confi gurable as either
composite video or S-video as follows:
1
. Press and release the Esc button.
2
. Press
and
hold
the Video button until the
Video LED starts to blink. Release the button.
3
. Select the input to confi gure by pressing and
releasing one of the Input 11 through Input 14
buttons.
Either the Output 7 LED or the Output 8 LED
lights to indicate selected format:
Output 7
= Composite video
Output 8
= S-video
4
. Press and release either the Output 7 button
(
to select composite video
) or the Output 8
button (
to select S-video
).
5. Press and release the Video button to exit.
Create a tie
1
. Press and release the Esc button.
2
. Press and release the Video and/or
Audio I/O button(s) to select or deselect
video and/or audio as desired.
3
. Press and release the desired input button.
4
. Press and release the desired output button(s).
5
. Press and release the Enter button. All input
and output LEDs and the Enter LED go out.
Saving or recalling a preset
1
.
Save
a preset — Press and
hold
the Preset
button for 2 seconds until the Preset LED
starts to blink. Release the button.
Recall
a preset — Press and release the Preset
button. The Preset LED lights.
2
. Press and release the desired input or output
button.
3
. Press and release the Enter button.
Viewing and adjusting the audio level
1
. Press
and
hold
the Audio button.
2
. Press an input or output button. See chapter 3
to read the displayed value.
3
. Increase and decrease the level by pressing
the Esc (
>
) and View (
<
) buttons.
4
. Press and release the Audio button to exit.
im Vertrieb von
CAMBOARD Electronics
www.camboard.de
Tel. 07131 911201
Fax 07131 911203