LINK-MI LM-SAV1 User manual

LM-SAV1 3G SDI to AV Scaler Converter
User manual
Thank you for purchasing this product. For optimum performance and safety, please read
these instructions carefully before connecting, operating or adjusting this product. Please
keep this manual for future reference.

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I. Introduction
The SDI to AV scaler converter allows SD-SDI, HD-SDI and 3G-SDI signals to be shown
on CRT or HDTV while ensuring high bit rates of 2.970 Gbit/s to give you fast signal
transmission without any loss. For professionals this means that it is now easier to
distribute and extend your 3G SDI signal while giving you the ability to display your
work on TV thanks to the built in this converter. Furthermore, thanks to the loop-through
3G-SDI design, users are able to enjoy both SDI and AV at the same time.
II. Features
Operation at 2.970Gbit/s, 2.970/1.001Gbit/s, 1.485Gbit/s, 1.485/1.001Gbit/s and
270Mbits/s
Equalized and re-clocked loop output
Auto video mode detection (3G/HD/SD)
Conversion from SMPTE 425M level B to Level A1080p 50/59.94/60 4:2:2 10-bit

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Connect with other units to extend your signal over long distances
Simultaneous display with SDI /AV signals
Alternative audio output to analog 2CH
Supports signal transmission distances of up to 300M for SD signals, 200M for HD
signals and 100M for 3G signals
Note: Cable tested with Belden 1694A. Operating distances may vary if used with another
type of cable.
III. Package
3G SDI to AV Sclaer Converter
5V DC Power SupplyAdaptor
Operation Manual
IV. Specifications
SMPTE Standard 425M Level A& B, 424M, 292M, 259M-C

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SDI Transmission Rates 2.970 Gbit/s and 2.970/1.001 Gbit/s
SDI in/out Resolution SD: 480i@60, 576i@50 HD:720p@50/60, 1080i@50/60
3G:1080p@24/25/29.97/30/50/59.94/60
CVBS Output Resolution PAL/NTSC-M
Input Port 1 x BNC (SD/HD/3G-SDI)
Output Port 1 x BNC (SD/HD/3G-SDI), 3 x RCA(CVBS,L/R)
Power Supply DC 5V -12V
ESD Protection Human body model ±8kV (air-gap discharge) ,
±4kV(contactdischarge)
Dimension 95mmx60mmx25mm
Weight 260g
Operating Temperature 0°C ~ 40°C / 32°F ~ 104°F
Storage Temperature -20°C ~ 60°C / -4°F ~ 140°F

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elative Humidity 20~90%RH(Non-condensing)
Power Consumption (Max) 5W
V. Operation controls and Fuctions
SDI IN: This slot is where you connect the SDI source output for SDI signal sending to be
display on screen.
SDI OUT: This slot is where you connect the SDI display with SDI cable for input source
display.
POWER LED: This red LED will illuminate when the device is connected with power
supply.

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DC IN: Plug the 5V-12V DC power supply into the unit and connect the adaptor to AC
wall outlet.
CVBS out format: Press this switch to select the CVBS output format .
AV output: This slot is where you connect the TV with RCA calbe.
VI. Application Example