PureLink SC-SD2 User Manual

SC-SD2

HD-SDI/SDI to HDMI/DVI Video Converter

User’s Manual

For order support, please contact your local dealer.

For technical support, please contact us at [e-mail]

9A Bergen Tpke Little Ferry, NJ 07643 USA

Tel: [phone]

Fax: [phone]

E-mail: [e-mail]

www.dtrovision.com

Unpacking

Each DTROVISION HD/SDI converter package includes the following items;
DTROVISION HD/SDI (SC-SD2) Unit

One (1) 5V, 3A Power Sup ply Adapter
User manual

CONTENTS

Contents 1-1
Description, General Specification 1-2

Environmental and Reliability Specifications 1-3

Supported I/O Resolutions 1-4
Panel Descriptions 1-5
Mechanical Specification 1-6

Technical Specification 1-7

Warranty Information 1-8

Troubleshooting 1-9

1-1 Contents

DescriptionGeneralSpecification:

DTROVISION SC-SD2

ITEM DESCRIPTION

Model Name SC-SD2

Input Signal HD-SDI

Output Signal DVI/HDMI

VIDEO

Input format

VIDEO

Output format

Input format

AUDIO

Receptacle

Power Consumption DC +5V, 3A

Dimension 117 x 105 x 33 mm

RGB(444), YCbCr(444), YCbCr(422)

DC Power Jack for +5V power in the rear panel

YCbCr(422)

I2S / 48Khz

1-2 Description, General Specification





EnvironmentalandReliabilitySpecifications

[Recommended Operating Conditions]

Parameter Symbol Min. Typ. Max. Units

Operating Temp. TA 10 25 + 40 °C

Storage Temp. Ts -25 + 60 °C

Storage Humidity



1-3 Environmental and Reliability Specifications

H

10 80 RH%

s

Supported I/O Resolutions

VIDEO INPUT

Input - Data Format SMPTE format YCbCr(4:2:2)

Input - Connector SDI BNC

SMPTE-424M 1080p (60/59.94)

SMPTE-274M 1080i (60/59.94/50)

Input Signal Resolution

VIDEO OUTPUT

Output – Data Format

Output –onnector DVI-I / HDMI female connector

Output - Resolution

AUDIO DATA FORMAT

Data Format I2S

SMPTE-296M 1080p (25/24/23.976)

SMPTE-260M 720p(60/59.94/50)

SMPTE-259M 480i (59.94), 576i(50)

RGB(444), YCbCr(444), YCbCr(422)

1080p(60/59.94), 1080i(60/59.94,50),

1080p(25/24/23.976) 720p(60/59.94/50), 480i(59.94),

DVI/HDMI format

576i(50)

Sampling Rate 48 kHz

1-4 Supported I/O Resolutions

Panel Descriptions

< Front-Video Input>

z Power switch
z Power indicator light
z Firmware update PS2 port (Programmer use only)
z HD-SDI Inputs

< Rear-Video Output>

z Status indicator LED

1) Video sync detection LED

2) DVI output connection status LED

3) HDMI output connection status LED

z HDMI output port
z DVI output port
z 5V power jack

1-5 Panel Descriptions

MechanicalSpecification

[Dimensions]

 SC-SD2: 117 x 105 x 33 (mm)

[Connector]

 DVI Connector: DVI-I 29-pin female (Digital only)
 HDMI Connector: HDMI female
 HDSDI/SDI Connector: BNC female
 Firmware Download Port: PS2 female

[Power].

 Power: +5V DC Toggle switch ON/OFF

[LED Indicators]

 Power: Power On
 HDMI: HDMI output
 DVI: DVI output

1-6 Mechanical Specification



TechnicalSpecification

[Data rates and Maximum resolution]

Data rates and Resolution

Input Video Bandwidth 2.97Gbps

Output Video Bandwidth 2.97Gbps

Maximum Input Resolution 1920x1080p/60Hz

Maximum Output Resolution 1920x1080p/60Hz

※

The HDMI output is prior to DVI output when HDMI and DVI port is concurrently connected to Monitor or TV.

1-7 Technical Specification



WarrantyInformation

1(One)YearWarrant y

DTROVISION warrants SC-SD2 HD/SDI converter to be free from defects in workmanship and
materials, under normal use and service, for a period of one (1) year from the date of purchase
from DTROVISION or its authorized resellers.

If a product does not work as warranted during the applicable warranty period, DTROVISION
shall, at its option and expense, repair the defective product or part, deliver to customer an
equivalent product or part to replace the defective item, or refund to customer the purchase
price paid for the defective product.

All products that are replaced will become the property of DTROVISION.

Replacement products may be new or reconditioned.

Any replaced or repaired product or part has a ninety (90) day warranty or the reminder of the
initial warranty period, whichever is longer.

DTROVISION shall not be responsible for any software, firmware, information, or memory data
of customer contained in, stored on, or integrated with any products returned to DTROVISION
for repair under warranty or not.

WarrantyLimitationandExclusion

DTROVISION shall have no further obligation under the foregoing limited warranty if the product has
been damaged due to abuse, misuse, neglect, accident, unusual physical or electrical stress,
unauthorized modifications, tampering, alterations, or service other than by DTROVISION or its
authorized agents, causes other than from ordinary use or failure to properly use the Product in the
application for which said Product is intended.

1-8 Warranty Information

Troubleshooting

No picture (or signal)

Problem Remedy Actions

Converter not

Operate

Or Poor picture

Make sure the 5V power is plugged in the
back of the unit.
Check to see if the power LED light is on.

1. If you are using copper based HDMI cable,
overall length of the cables (length of the
cable from video source to switch and
length of the cable from switch to display)
should not exceed 20ft. Exceeding 20ft.
with copper based cables will result in no
or poor picture quality. To extend beyond
20ft, please use fiber optical HDMI/DVI
extension cables

2. Use high quality HDMI cables.

3. If you are using computers, try other
refresh rate settings. Most HDTV’s have
refresh rate of 48Hz and computer’s video
cards are usually set at higher refresh rate.
Try lower refresh r ates.

4. Make sure all HDMI connectors are tightly
secured to all HDMI ports. Loose plugging
on the HDMI connectors will result in no or
poor picture.

5. Turn off all equipments (video source,
switch and HDTV) and restart all
equipments.

Incorrectly sized picture /

resolution or No picture

1-9 Troubleshooting

Reset the product by power off.