DVIGear DVI-3531a User Manual
User Guide
Converter / Scaler AV-PC to HDMI
DVI-3531a
Table of Contents
Section Page
1.0 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2.0 Specifications
3.0 Checking Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . 3
4.0 Connecting the Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
5.0 Operating The Unit
6.0 Troubleshooting
7.0 Limited Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
8.0 Regulatory Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.0 INTRODUCTION
Thank you for purchasing this Converter / Scaler from DVIGear. This product
provides user-selection between three different input signal formats: DVI-D or
HDMI, analog VGA and analog Component Video. Each input format supports its
own stereo audio connection. The selected input signal is converted to a digital
HDMI signal with imbedded audio. This unit accepts a wide range of input signal
resolutions and support pixel clock rates up to 165 MHz. It also provides userselectable output resolutions up to 1080p and 1600x1200 (UXGA) using a high
performance internal scaling engine.
Our professional video conversion products have been serving the industry
for several years. DVIGear offers a full line of high quality Video Scalers, Scan
Converters, Analog-Digital Converters and DVI/HDMI Converters, as well as Signal
Switchers and Distribution Amplifiers.
1.1 Liability Statement
Every effort has been made to ensure that this product is free of errors. DVIGear
cannot be held liable for the use of this hardware or any direct or indirect
consequential damages arising from its use. It is the responsibility of the user
of the hardware to check that it is suitable for his/her requirements and that it
is installed correctly. All rights are reserved. No parts of this manual may be
reproduced or transmitted by any form or means electronic or mechanical,
including photocopying, recording or by any information storage or retrieval system
without the written consent of the publisher.
DVIGear reserves the right to revise any of its hardware and software following its
policy to modify and/or improve its products where necessary or desirable. This
statement does not affect the legal rights of the user in any way.
All third party trademarks and copyrights are recognised. The DVIGear logo is a
registered trademark of DVIGear, Inc. All other trademarks are the property of their
respective holders.
1.2 Features
The DVI-3531a Converter / Scaler has many unique and innovative features:
• Supports HDTV input and output signals with
resolutions up to 1080p
• Supports PC input and output signals with
resolutions up to 1920x1200 /60 Hz
• Supports both YPbPr and YCbCr Component Video
inputs
• Integrates analog audio into digital HDMI output • Front Panel or IR Remote Control
• 3-D Motion Adaptive de-Interlacing and Noise
Reduction
• 3:2 Pull-Down correction with
2:2 Pull-Down recovery
• 8-Bit Triple ADC/PLL
• Intuitive On-Screen Display (OSD)
set-up menus
• Rugged, metallic enclosure
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2.0 SPECIFICATIONS
Input Connections
HDMI – digital HDTV video 1x 19-pin Female HDMI connector, DVI-D via adapter cable
PC – analog RGB Video 1x Female HD-15 (VGA) connector
Component – analog HDTV video 3x Female RCA connectors
Input Resolutions
Analog PC RGB 1920 x 1200 / 60 Hz (W-UXGA), pixel clock up to 165 MHz
Digital PC RGB 1920 x 1200 / 60 Hz (W-UXGA), pixel clock up to 165 MHz
Analog HDTV 1080p
Digital HDTV 1080p
Output Connection
HDMI – digital HDTV video 1x 19-pin Female HDMI connector
Output Resolutions
Digital PC RGB User selectable up to 1920 x 1200 / 60 Hz (W-UXGA)
Digital HDTV User selectable up to 1080p
Scaling Engine
Number of Scaling Engines Two (2)
Phase Lock Loops Employed 8-bit triple ADC for superior precision
De-Interlacers 3D Motion Adaptive
Noise Reduction 3D Motion Adaptive
Pull-Down Correction 3:2 with 2:2 Recovery
HDMI Receiver HDMI (v1.2a) and DVI + HDCP
Image Component Processing Full Time / Full Range
Audio Inputs
Analog Stereo (line in) 2x RCA Connectors
PC Audio Stereo 3.5 mm Stereo Connector
Aux Audio Stereo 3.5 mm Stereo Connector
Mechanical
Size (H x W x D) 1.0” x 7.0” x 5.35” (25.5 x 179 x 136 mm)
Weight 15.8 oz. (448 g)
Warranty
Limited Warranty 3 Years Parts and Labor
Environmental
Operating Temperature 0 to 48°C (32 to 120°F)
Operating Humidity 10% to 85%, Non-Condensing
Storage Temperature -10 to 70°C (14 to 158°F)
Storage Humidity 10% to 85% Non-Condensing
Power Requirements
External AC Power Adaptor Input: 100-240VAC @50/60Hz Output: 5VDC @2A
Regulatory Approvals
Scaler/Converter Unit FCC, CE, RoHS
Power Supply UL, CE, CSA, RoHS
Model Numbers
DVI-3531a Converter / Scaler AV-PC to HDMI
Accessories Included
1x External AC Power Adaptor, 1x User Manual, 1x IR Remote Control
1x HD-15 Male to HD-15 Male (VGA) Cable
1x 3-RCA Male to 3-RCA Male Cable
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