COMM-TEC Germany www.comm-tec.de
6
COMM-TEC UP-1200 Switching Scaler Manual
用户手册
b.
Audio channel switching
By default the digital inputs use their embedded
audio. The analog video inputs are mapped to
the analog inputs as shown on the front panel
(e.g. CV
Audio 1, VGA1
Audio 3). But you
can map any of the 9 analog audio inputs to any
video input by using the audio mapping function
of the UP-1200 as follows:
Step one
: Press the AV button to choose an
analog audio input to be mapped to the current
video input. The button of the selected audio
input lights red.
Step two
: Press the “AV” button again to store
the audio mapping and to leave the audio
mapping menu.
3,Setting the menu options
Step one:
Press any button to light up the LCD
screen, then press “MENU” to enter the menu
option.
Step two:
Turn the “PARAMETER” knob to
select the desired setting, then press “ENTER”
Step three:
Turn the “PARAMETER” knob to
change the desired parameter, then press
“ENTER” to confirm the selection.
Step four:
Press the “MENU” to return to the
previous menu.
If the current operation is in the menu
structure (as shown below), press “MENU” to
return to the previous menu. If the current
state is audio and video channel switch,
press “MENU” to display the main menu page
of scaler.
2.4.4 Operation examples
In this example we set the output resolution to
1280X1024@60Hz, the brightness to 60 and
adjust the output volume to + 10.5dB.
1.Press “MENU” to enter into the option menu
The LCD will show:
Press “ENTER” to select the option settings, and
turn the PARAMETER knob to set the “OUTPUT
Format” parameter. When you enter the menu,
the resolution will display the current resolution,
in this example 1920X1080@50Hz.
3. Rotate the “PARAMETER” knob to select the
desired resolution 1280X1024@60Hz.
4. After selecting the new resolution, press
“ENTER” to confirm the changes. The LCD will
show the new resolution.
