Extron electronics DSC 3G-HD A Setup Manual

DSC 3G-HD A Scaler • Setup Guide
The Extron DSC 3G-HD A is a 3G-SDI to HDMI scaler that converts 3G-SDI, HD-SDI, and SD-SDI signals to HDMI. It accepts
and scales SMPTE video resolutions from 480i and 576i up to 1080p @ 60 Hz and 2K, and offers multiple output rates up to
1920x1200, including HDTV 1080p/60 and 2k. Stereo audio embedding and an SDI input loop-through are also provided.
This setup guide provides step-by-step instructions for an experienced user to set up and configure a DSC 3G-HD A. It covers
how to perform basic operations using the front panel controls and selected Simple Instruction Set (SIS
NOTE:
For full installation, configuration, menus, connector wiring, and operation details, see the DSC 3G-HD A and
DSC HD-3G A User Guide, available at www.extron.com.
Installation

Rear Panel Features

100-240V ~ 0.3A MAX
50-60 Hz
1
Mounting and Cabling the DSC 3G-HD A
Disconnect power: Turn off or disconnect all equipment power sources.
1.
Mount the unit: (Optional) Mount the DSC 3G-HD A either in a rack using
2.
shelf mounting brackets (RSU 129 or RSB 129) or under furniture using
furniture mounting brackets (MBU 125) (see figures 1 and 2 at right). A false
face plate (RFF 052) can be fitted on top of the low profile DSC if desired.
Connect the input: Connect an SDI video source to the 3G/HD/SD-SDI
3.
BNC input connector
Connect a monitor: (Optional) Connect a local monitor to the buffered
4.
Loop Thru SDI connector
Connect analog audio input: (Optional) Connect analog audio from the
5.
source to the captive screw Audio input connector
NOTE:
To embed analog audio from this input, you must first set
it up using the
commands (see page 4).
Connect the output: Connect an HDMI display device to the HDMI
6.
e
output connector
connected and embedded).
Connect a control device: For remote control via SIS commands or
7.
the PCS Windows ® -based control software:
RS-232 — For serial RS-232 control, connect a host computer or
z
control system to the 3-pole captive screw RS-232 connector
RS-232 protocol (default values) are 9600 baud, 1 stop bit, no
parity, 8 data bits, no flow control.
USB — Connect a host computer or control system to the front
z
panel mini USB port (
for configuration and control via Extron PCS Control software.
AC power connector — Connect the supplied US standard IEC
8.
power cord between this connector
power source.
INPUT
3G/HD/SD-SDI LOOP THRU
2 3
b
.
c
.
on-screen display
(OSD) (see page 2) or
for HDMI output (with optional analog audio if
b
in the front panel illustration on page 2)
a
and a 110-220 V 50-60 Hz AC
OUTPUT REMOTE
HDMI
AUDIO
RS-232
L R
Tx Rx G
4 5 6
Half-rack
false front panel
uses 2 front holes.
d
.
SIS
f
.
) commands.
™
a
AC power connector
b
3G/HD/SD-SDI video connector
c
Buffered loop-through connector
d
5-pole captive screw audio input
connector
e
HDMI output connector
f
3-pole RS-232 captive screw
connector
(2) 4-40 x 3/16" screws
Use 2 mounting holes on
D IG
D V
IT A C 5
L V
ID 0 1
E O opposite corners.
C O S D
N V
E R
TE
R
Figure 1. Rack Mounting
#8 Screw
(4) Places
Each Side
MBU 125 Mounting Bracket
Figure 2. Under-furniture Mounting
Mounting
Screws
(2) Places
Each Side
1