Chapter 6
Basic User Instructions
After the system is powered on, LVP909 will automatically detect the device
information and enter the user operating status before the last shutdown. LVP909
has 6 application modes. And each mode can realize different functions. The
operation is also different. Here we explain the basic user operation.
6-1Signal Switching
In this switching mode LCD screen display as shown below, respectively, show
the current and the pre-selected input signal source and their status. If there is
no valid input signal input, it will display” no input”. Meanwhile the corresponding
input button is flicker slowly and LED screen is black. If there is effective signal,
it will display the input format.
1
.
Pre.+Take switch
Input signal selection buttons as follow list:
V1
、
V2
VGA
2 * Composite video signal inputs (PAL/ NTSC)
1 * PC analog signal input
DVI
HDMI
SDI
1 * DVI digital signal input
1 * HDMI digital signal input
1 * SDI digital serial video signal input
Buttons
Description
In the application mode 1~4
，
that application under switcher and mosaic, LVP909
supports seamless switching between any two input signals. LVP909 supports two
signal switching way including
one key switch
and
Pre.+Take switch
which can be
set in user setup menu 3.1 switch mode.
One key switch
is
default switching mode.
Switch new signal through pressing input signals selection buttons. Pre.+Take
switch adopts to press input signal buttons to preselect and then press
TAKE
button
to switch from current input signal to preselect signal.
Switching signal way:
Press input buttons to preselect signal. LCD will display the preselect signal
status after signal steady. Then press
Take
button to switch current output signal
to preselect signal. After the completion of the switching, the preselect signal
will be the current playing signal. In this switching mode, preselect signal lights:
indicator flashes quickly with signal input. Indicator flash very slowly without
signal input.
Curr. Input:
HDMI
Curr.In Status: 1080p_60Hz
Pre.Input: V1
Pre.In Status: PAL
Switch Mode
Pre.+Take SW
Switch time:
0 Sec
App.Mode:
AppM1
:
Out Posi.&Size:
（
0
，
0
，
1920
，
1080
）
Pic 6-1a LCD window: PreTake switch
In the one key switch status, LCD screen displays the following figure, LCD screen
will display input signal and its status respectively.
2
.
One key switch
Switching signal way: press to select signal, the processor will auto finish the
new signal preselection and switching process.
input: HDMI
In status: 1080p_60Hz
Switch mode:
One Key SW
Switch time:
5 sec
App. Mode:
AppM1
Out Posi.& size:
（
0
，
0
，
1920
，
1080
）
Pic
6-1b LCD window: one key switch
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LVP909 Series User Manual
LVP909
User Manual
Series