Gefen EXT-HDMI1.3-2-3GSDI User manual

®
HDMI®1.3 to
3GSDI Converter
EXT-HDMI1.3-2-3GSDI
User Manual
www.gefen.com

ASKING FOR ASSISTANCE
Rev A6
1.1.4
Technical Support:
Telephone [phone]
[phone]
Fax [phone]
Technical Support Hours:
8:00 AM to 5:00 PM Monday thru Friday, Pacific Time
Write To:
Gefen, LLC.
c/o Customer Service
20600 Nordhoff St
Chatsworth, CA 91311
www.gefen.com
[email protected]
Notice
Gefen, LLC reserves the right to make changes in the hardware, packaging and
any accompanying documentation without prior written notice.
HDMI 1.3 to 3GSDI Converter is a trademark of Gefen, LLC
HDMI, the logo, and High-Definition Multimedia Interface are
trademarks or registered trademarks of HDMI Licensing in the United States and
other countries.
© 2010 Gefen, LLC, All Rights Reserved
All trademarks are the property of their respective owners

CONTENTS
1 Introduction
2 Operation Notes
3 Features
4 Panel Layout
5 Panel Descriptions
6 Bottom Panel Layout
7 Bottom Panel Descriptions
8 Connecting And Operating The HDMI 1.3 to 3GSDI Converter
9 DIP Switch Features
10 Specifications
11 Warranty

1
Congratulations on your purchase of the HDMI 1.3 to 3GSDI Converter. Your
complete satisfaction is very important to us.
Gefen
Gefen delivers innovative, progressive computer and electronics add-on solutions
that harness integration, extension, distribution and conversion technologies.
Gefen’s reliable, plug-and-play products supplement cross-platform computer
systems, professional audio/video environments and HDTV systems of all sizes
with hard-working solutions that are easy to implement and simple to operate.
The Gefen HDMI 1.3 to 3GSDI Converter
The Gefen HDMI 1.3 to 3GSDI Converter takes a single HDMI input signal and
converts it to SDI standard definition, HD-SDI (single link only) high-definition, or
3G-SDI high-definition with ultra high bandwidth. Converted HDMI audio/video
signals are output in SDI/HD-SDI/3G-SDI format on two SDI BNC connectors
with up to 8 channels of converted HDMI audio present in the output signal.
A single pair of RCA-type L/R analog audio output jacks enables monitoring of
the first two (2) audio channels embedded in the HDMI audio source signal.
LED indicators on the front and bottom of the unit provide HDMI and SDI signal
status for troubleshooting assistance in the event of errors.
How It Works
An HDMI source is connected to the HDMI input on the HDMI 1.3 to 3GSDI
Converter. An SDI device is connected to the SDI outputs on the Converter. The
included power supply is connected to the HDMI 1.3 to 3GSDI Converter. When
the HDMI source and the HDMI 1.3 to 3GSDI Converter are connected and
powered on, audio/video signals are converted to the proper format on connected
A/V output devices (displays, audio receivers).
A bank of dedicated DIP switches on the underside of the unit allows control over
features of the Converter, including Sampling, Color Space/Color Depth and
EDID Management settings.
PC video input formats are not supported. This device does not scale video. Only
SMPTE formats are supported on the SDI outputs.
INTRODUCTION

2
READ THESE NOTES BEFORE INSTALLING OR
OPERATING THE HDMI 1.3 TO 3GSDI CONVERTER
• The Converter is compliant to SD/HD SDI SMPTE 292M, SMPTE 274M,
SMPTE 259M, SMPTE 296M, ITU-R BT.656 and ITU-R BT.601
• The Converter handles 3G-SDI SMPTE 425-A and 425-B / formats 1080P
50/59.94/60
• The HDMI 1.3 to 3GSDI Converter supports the following resolutions:
Video Resolution Refresh Rate (Hz) Rate
525i (NTSC) (480i) 59.94 SD
625i (PAL) (576i) 50 SD
720p
50 HD
59.94 HD
60 HD
1080i
50 HD
59.94 HD
60 HD
1080p
23.98 HD
24 HD
25 HD
29.97 HD
30 HD
50 3G lev.A/B
59.94 3G lev.A/B
60 3G lev.A/B
2K
23.97 HD
24 HD
25 HD
• HDMI source audio is converted to SDI audio only when the audio sampling
rate is 48 KHz; other rates will produce unrecognizable audio.
• Color spaces are automatically converted (RGB to YCbCr) and color
sub-sampling (4:4:4 to 4:2:2) is automatically performed when using SDI
equipment.
• When using SDI and HD-SDI equipment, outputs A and B are mirrored.
• The first 2 channels of HDMI audio embedded within the source signal are
output on the L/R analog audio RCA connectors for monitoring purposes.
OPERATION NOTES

3
Features
• The Converter is plug-and-play. Additional configuration is available via built-
in bank of DIP switches underneath the unit
• Firmware is upgradable in the field using the integrated USB port
• Integrated 720p 60Hz test pattern is available for use without the need of a
video/audio input signal
• Supports up to 8 channels of audio output on the 3GSDI connector
• 2 Analog audio outputs are provided to monitor incoming HDMI audio
(obtained from the converted first two channels of the HDMI source signal)
• Input resolutions up to 2K (2048x1080) are supported; Output resolutions of
up to 1080p@60 Hz are supported.
• Dual outputs are available when using SDI and HD-SDI equipment
• Settings are done via the built-in bank of DIP switches underneath the unit
• Handles 3G-SDI SMPTE 425-A and 425-B (auto converts B to A)
• The Converter uses a locking power input for secure connections
Package Includes
(1) HDMI 1.3 to 3GSDI Converter
(1) 6 ft HDMI input cable (M-M)
(1) 5V DC Power Supply
(1) User Manual
FEATURES

4
Back Panel
Front Panel
1 2 3
5 6 7 8 94
PANEL LAYOUT

5
1 Video Lock LED Indicator
This indicator will become active once the HDMI input signal has been locked.
2 3G LED Indicator
This indicator will become active when the output video stream is 3G signal.
3 Power LED Indicator
This indicator will become active when power is being supplied to the unit via the
included 5V DC power adapter.
4 Locking 5V DC Power Receptacle
This input will accept power via the included locking 5V DC power supply.
Connect the power supply between this input and an open wall power socket.
5 USB Update Port
This port is used to update firmware. For current firmware releases, please see
the download section at www.gefen.com.
6 Analog RCA L+R Audio Ouput
This input will output the first two (2) channels of analog audio extracted from
the digital HDMI input source on RCAstyle L+R analog audio connectors. The
primary purpose of these outputs is for monitoring purposes.
7 HDMI Input
This input will accept a single HDMI typeAmale cable. For acceptable input
formats please see page 2.
8 SDI Output Channel A
This output sends converted SD/HD/3G-SDI audio/video to a single SD/HD/3G-
SDI device using a user supplied SDI cable. Converted HDMI signals will be
output through this SDI port. For a full description of the supportedA/V formats
on this output please see page 2.
9 SDI Output Channel B
This output sends converted SD/HD/3G-SDI audio/video to a single SD/HD/3G-
SDI device using a user supplied SDI cable. Converted HDMI signals will be
output through this SDI port. For a full description of the supportedA/V formats
on this output please see page 2.
The converted HDMI signal will be output by default through this port (mirror
output of ChannelA) unless the 3G-SDI Level B mode is selected and the input
video is 1080p 50/59/60Hz.
PANEL DESCRIPTIONS

6
Bottom Panel
12 3
BOTTOM PANEL LAYOUT
5
4

7
1 HDCP LED Indicator
This LED indicator will relay the status of the incoming HDMI’s HDCP status.
Options are either HDCP encrypted (LED ON) or No HDCP present (LED OFF).
NOTE: In accordance with HDCP regulations, HDCP encrypted HDMI
sources will not be converted to SDI output formats.
2 HDMI Input Color Space LED Indicator
This LED indicator will relay the status of the incoming HDMI input’s color space.
Options are either YCbCr (LED ON) or RGB (LED OFF).
NOTE: When the input color space is RGB, a conversion takes place to
output SDI in YCbCr format.
3 Configuration DIP Switches
This bank of DIP switches will enable or disable specific features on the HDMI
1.3 to 3GSDI Converter. For a complete listing of DIP switch features and their
functions, see page 9.
4 HDMI Input Color Subsampling LED Indicator
This LED indicator will relay the status of the incoming HDMI input’s color
subsampling. Options are either 4:2:2 (LED ON) or 4:4:4 (LED OFF).
NOTE: When the input sampling is 4:4:4, a conversion takes place to
output SDI in 4:2:2 format.
5 HDMI Deep Color LED Indicator
This LED indicator will indicate the presence of Deep Color (at least 10bit) in the
incoming HDMI input signal. Options are either Deep Color present (LED ON) or
Deep Color not present (LED OFF).
BOTTOM PANEL DESCRIPTIONS

8
How to Connect the HDMI 1.3 to 3GSDI Converter
1. Connect the HDMI 1.3 source to the HDMI input of the HDMI 1.3 to 3GSDI
Converter using the supplied HDMI cable.
2. Optionally connect a two channel analog audio device to the RCA style L+R
analog audio connectors for monitoring of the audio from the HDMI input.
3. Connect an SDI (SD/HD/3G) capable output device to the HDMI output
port(s) on the HDMI 1.3 to 3GSDI Converter using a user supplied SDI
cable.
NOTE: This device is capable of outputting a mirrored output through the B
output port when the output devices are SDI or HD-SDI. When the output device
is 3G-SDI, the device can be configured to run in Level A or B mode. Please see
page 9 for configuration options.
4. Connect included 5V DC power supply to the locking power receptacle of the
HDMI 1.3 to 3GSDI Converter and an open wall power socket.
Wiring Diagram for the HDMI 1.3 to 3GSDI Converter
CONNECTING AND OPERATING THE HDMI 1.3 TO 3GSDI CONVERTER
EXT-HDMI1.3-2-3GSDI
Converter
HDMI 1.3 Source
Audio Source
3GSDI Display
HDMI CABLE
3GSDI CABLE
ANALOG AUDIO CABLE
C
t
HD

9
DIP SWITCH FEATURES
The HDMI 1.3 to 3GSDI Converter has a series of DIP switches that will allow
manual configuration of features. Please use the diagram and chart below to
configure the DIP switch settings.Adjustments should be made with a small
pointed object such as a toothpick, a mechanical pencil with the lead retracted or
a mini screwdriver.
DIP SWITCHES
Switch Description OFF
(Factory Default) On
1 Test pattern Off On
2 N/A N/A N/A
3 RGB Input Range 16-235(limited) 0-255 (full)
4 N/A N/A N/A
53G Mapping
(425M Level) Direct (A) Dual Link (B)
6 DDC Disable Enable
7 N/A N/A N/A
8 N/A N/A N/A
1 The color bar test pattern is in 720p (60Hz) format. No valid input is
necessary at the SDI connector to use the test pattern.
3 The “RGB input range” switch is used to force the compression of the video
from 0-255 to 16-235 values (from full range to limited). It is useful when
the HDMI source connected to the HDMI 1.3 to 3GSDI Converter sends full
range video (0-255) even if the EDID on the HDMI 1.3 to 3GSDI Converter is
asking for limited range. When set to ON (FULL), the unit will compress the
video range to limited.
5 Please note that some 3G-SDI equipment does not support both level A
and level B. Set this switch according to the supported 3G level of your SDI
equipment connected to the HDMI 1.3 to 3GSDI Converter.
6 When DIP switch 6 is set to OFF (down position), DDC is disabled. Use this
option when using a Mac®computer as a source. For normal operation, set
DIP switch 6 to ON (up position) to enable DDC.

10
Maximum input resolution (HDMI).............................................. 2K (2048x1080p)
Maximum output resolution (SDI)....................................................1080p @ 60 Hz
Maximum audio channels output (SDI)................................ 8 channels @ 48 KHz
Analog Audio output / monitoring channels (from HDMI source) ......................... 2
Input Connector.....................................................(1) HDMI Type A 19-pin Female
Input Connector.................(1) Power connector, female right-angle locking 5V DC
USB Input Connector..................... (1) USB female, type B (for firmware updates)
Audio Output Connector.............................. (2) RCA-type L+R analog audio jacks
Video Output Connector....................................(2) SDI/HD-SDI/3G-SDI male BNC
LED Front............................................................................ (1) 3G data rate detect
LED Front..................................................................... (1) HDMI 1080p video lock
LED Front................................................................................ (1) 5V power detect
LED Rear...................................................................................... (1) HDCP detect
LED Rear.................................................... (1) YCbCr / RGB color space indicator
LED Rear.............................................(1) 4:4:4 / 4:2:2 color subsampling indicator
LED Rear................................................................................. (1) Deep Color LED
SDI Compliant.......................................................(SMPTE 259M, up to 360 Mb/s)
HD-SDI Compliant.............................................(SMPTE 292M, up to 1.485 Gbps)
3G-SDI Compliant........................................(SMPTE 424M/425M, up to 3.0 Gbps)
3G-SDI Levels A and B...................................Compliant for 1080P resolution only
Power Supply...................................5V DC / Power Consumption 2.5 Watts (max)
Dimensions..........................................................................7.5’’D x 8.2’’ W x 1.7’’H
Rack Size..........................................................................................1U (half-width)
Shipping Weight..............................................................................................4 lbs.
HDMI 1.3 Compliant / HDMI 1.2 Compatible
SPECIFICATIONS

11
WARRANTY
G
e
f
en warrants the equipment it manu
f
actures to be
f
ree
f
rom de
f
ects in material
and workmanship.
I
f
equipment
f
ails because o
f
such de
f
ects and
G
e
f
en is noti
fi
ed within two
(
2
)
y
ears
f
rom the date o
f
shipment,
G
e
f
en will, at its option, repair or replace the
e
quipment, provided that the equipment has not been sub
j
ected to mechanical,
e
lectrical, or other abuse or modi
fi
cations. Equipment that
f
ails under conditions
other than those covered will be repaired at the current price o
f
parts and labor in
eff
ect at the time o
f
repair.
S
uch repairs are warranted
f
or ninet
y
(
90
)
da
y
s
f
rom
the da
y
o
f
reshipment to the Bu
y
er.
This warrant
y
is in lieu o
f
all other warranties expressed or implied, includin
g
without limitation, an
y
implied warrant
y
or merchantabilit
y
or
fi
tness
f
or an
y
p
articular purpose, all o
f
which are expressl
y
disclaimed.
1. Proo
f
o
f
sale ma
y
be required in order to claim warrant
y
.
2.
C
ustomers outside the U
S
are responsible
f
or shippin
g
char
g
es to and
f
rom
G
e
f
en.
3
.
C
opper cables are limited to a 30 da
y
warrant
y
and cables must be in their
ori
g
inal condition.
The in
f
ormation in this manual has been care
f
ull
y
checked and is believed to
be accurate. However,
G
e
f
en assumes no responsibilit
y
f
or an
y
inaccuracies
that ma
y
be contained in this manual. In no event will
G
e
f
en be liable
f
or
direct, indirect, special, incidental, or consequential dama
g
es resultin
g
f
rom
an
y
de
f
ect or omission in this manual, even i
f
advised o
f
the possibilit
y
o
f
such
dama
g
es. The technical in
f
ormation contained herein re
g
ardin
g
the
f
eatures and
s
peci
fi
cations is sub
j
ect to chan
g
e without notice.
For the latest warrant
y
covera
g
e in
f
ormation, please visit
G
e
f
en’s Warrant
y
web
p
a
g
e at http:
//
www.
g
e
f
en.com
/
kvm
/
aboutus
/
warrant
y
.
j
s
p
P
RODUCT REGISTRATIO
N
P
lease re
g
ister
y
our product online b
y
visitin
g
Gefen’s web site at
http://www.
g
efen.com/kvm/Re
g
istr
y
/Re
g
istration.
j
sp

20600 Nordhoff St., Chatsworth CA 91311
1-800-545-6900 818-772-9100 fax: [phone]
www.gefen.com [email protected]
Pb
Rev A6
1.1.4