Lemco
HDMOD-Q1 manual v1.0
7
4.
LED indicators
a.
Lock: ON when HDMI communication have been established
b.
Channel: ON when “Channel” mode is selected
c.
Attenuation: ON when “Attenuator” mode is selected
d.
Channel: ON when “Profile” mode is selected
5.
Modulator selection button
6.
HDMI input for modulator Νο 1
7.
HDMI input for modulator Νο 2
8.
USB port for advanced programming
9.
HDMI input for modulator Νο 3
10.
HDMI input for modulator Νο 4
11.
+12VDC / 2A PSU input
12.
Choice indication LED for modulator Νο 3
13.
Choice indication LED for modulator Νο 4
14.
Choice indication LED for modulator Νο 1
15.
Choice indication LED for modulator Νο 2
3.3 INSTALLATION
The HDMOD-Q1 can be programmed with one of the following ways:
•
From the front panel display
•
From the USB interface
3.3.1 Installation using the Front panel display
The user is able to install very quick and easy multiple HDMOD-Q1s using the SSD +
Button interface of the front panel of the device, following the steps below:
1
st
Step
Power up the HDMOD-Q1 by adding the external power supply. The HDMOD-Q1
will need 40-50secs to initialize itself. The SSD (Seven Segment Display – No
2
/
Figure No1 ) depicts the initialization status.
2
nd
Step
Choose a modulator by pressing the MOD Select button (No
5
/ Figure No.1). The
LED display will turn on depending on the modulator that is selected.
3
rd
Step
Choose “
Channel mode
” by pressing the Channel/Profile button (No
1
/ Figure No.1 )
The “Channel LED” will lit indicating that “Channel” selection mode is selected.
4
th
Step
Choose “
Attenuation mode
” by pressing the Channel/Profile button (No
1
/ Figure
No.1 ) The “Attenuation LED” will lit indicating that “Attenuation” selection mode is
selected.
