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HDMI / DVI to Component / VGA with
Audio Converter
Model #: C -HDMI-COMPVGA
© 2010 Avenview Inc. All rights reserved.
The contents of this document are provided in connection with Avenview Inc. (“Avenview”) products. Avenview makes no representations or warranties with
respect to the accuracy or completeness of the contents of this publication and reserves the right to make changes to specifications and product descriptions at any
time without notice. No license, whether express, implied, or otherwise, to any intellectual property rights is granted by this publication. Except as set forth in
Avenview Standard Terms and Conditions of Sale, Avenview assumes no liability whatsoever, and disclaims any express or implied warranty, relating to its products
including, but not limited to, the implied warranty of merchantability, fitness for a particular purpose, or infringement of any intellectual property right.
Reproduction of this manual, or parts thereof, in any form, without the express written permission of Avenview Inc. is strictly prohibited.
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Table of Contents
Section 1: Getting Started ...................................................................................................................... 3
1.1 Important Safeguards ............................................................................................................ 3
1.2 Safety Instructions ................................................................................................................. 3
1.3 Regulatory Notices Federal Communications Commission (FCC) ......................................... 4
1.4 Introduction ........................................................................................................................... 4
1.5 Package Contents ................................................................................................................... 7
1.6 Before Installation.................................................................................................................. 7
1.7 Panel Description ................................................................................................................... 8
1.7.1 Front Panel ............................................................................................................................ 8
1.7.2 Rear Panel ............................................................................................................................. 8
1.7.3 DIP Switch .............................................................................................................................. 8
1.8 Installation ............................................................................................................................. 9
Section 2: Specifications ....................................................................................................................... 10
2.1 Supported Resolutions ......................................................................................................... 11
2.1.1 DVI or VGA .................................................................................................................... 11
2.1.2 HDMI or Component Video (YPbPr) ............................................................................. 11
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Section 1: Getting Started
1.1 Important Safeguards
Please read all of these instructions carefully before you use the device. Save this manual for future
reference.
What the warranty does not cover
Any product, on which the serial number has been defaced, modified or removed.
Damage, deterioration or malfunction resulting from:
Accident, misuse, neglect, fire, water, lightning, or other acts of nature, unauthorized
product modification, or failure to follow instructions supplied with the product.
Repair or attempted repair by anyone not authorized by us.
Any damage of the product due to shipment.
Removal or installation of the product.
Causes external to the product, such as electric power fluctuation or failure.
Use of supplies or parts not meeting our specifications.
Normal wear and tear.
Any other causes which does not relate to a product defect.
Removal, installation, and set-up service charges.
1.2 Safety Instructions
The C-HDMI-COMPVGA, HDMI / DVI to Component / VGA with Audio Converter has been tested for
conformance to safety regulations and requirements, and has been certified for international use. However,
like all electronic equipment’s, the C-HDMI-COMPVGA should be used with care. Read the following safety
instructions to protect yourself from possible injury and to minimize the risk of damage to the unit.
Do not dismantle the housing or modify the module.
Dismantling the housing or modifying the module may result in electrical shock or burn.
Refer all servicing to qualified service personnel.
Do not attempt to service this product yourself as opening or removing housing may expose you to
dangerous voltage or other hazards
Keep the module away from liquids.
Spillage into the housing may result in fire, electrical shock, or equipment damage. If an object or liquid
falls or spills on to the housing, unplug the module immediately.
Have the module checked by a qualified service engineer before using it again.
Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to the device before
cleaning.
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1.3 Regulatory Notices Federal Communications Commission (FCC)
This equipment has been tested and found to comply with Part 15 of the FCC rules. These limits are designed
to provide reasonable protection against harmful interference in a residential installation.
Any changes or modifications made to this equipment may void the user’s authority to operate this
equipment.
1.4 Introduction
Avenview C-HDMI-COMPVGA HDMI / DVI to Component / VGA with Audio Converter provides an easy and
instant approach for converting digital HDMI and/or digital DVI video signal to Component or VGA with digital
S/PDIF or analog stereo audio. With C-HDMI-COMPVGA converter, HDMI and/or DVI based devices such as
DVD players, PS3, camcorders, set-top-boxes or PC can connect to Component or VGA TV or projector at low
cost. The embedded HDMI / DVI selector switches between HDMI and DVI input sources.
- HDMI 1.2 compatible
- HDMI video input supports up to 1080p resolution
- Supports HD (1080i / 720p) component video output
- Supports up to UXGA PC video output
- Coaxial S/PDIF audio input
- Stereo analog audio input
- Front panel LED indicators and push button for switch between DVI or HDMI sources
- Easy installation
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1.5 Package Contents
Before you start the installation of the converter, please check the package contents.
- C-HDMI-COMPVGA x 1
- VGA to Component Y Adapter x 1
- Power Adapter (+5VDC, 2A) x 1
- User’s Manual x 1
1.6 Before Installation
Put the product in an even and stable location. If the product falls down or drops, it may cause an
injury or malfunction.
Don’t place the product in too high temperature (over 50°C), too low temperature (under 0°C) or high
humidity.
Use the DC power adapter with correct specifications. If inappropriate power supply is used then it
may cause a fire.
Do not twist or pull by force ends of the optical cable. It can cause malfunction.
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1.7 Panel Description
1. DIP Swtich
2. HDMI / DVI Switch Button
3. HDMI Input
4. DVI / VGA Input
5. Power Indicator
6. Power Connector
1. S/PDIF OUT
2. STEREO OUT
3. COMPONENT / VGA OUT
4. VGA / COMPONENT Switch Button
PIN #
Mode
1
ON
Learn EDID from VGA socket and save EDID to HDMI socket
1
OFF
Write back default EDID to HDMI socket
2
ON
Learn EDID from VGA socket and save EDID to DVI socket
2
OFF
Write back default EDID to DVI socket
1.7.1 Front Panel
1 2 3 4 5 6
1.7.2 Rear Panel
1 2 3 4
1.7.3 DIP Switch
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S/PDIF format is dependent on the embedded digital audio part in the HDMI stream. The S/PDIF
This version does NOT support 8 Channel analog audio applications
S/PDIF audio input can support 2 out of 8 channel audio inputs. S/PDIF audio only supports 48
KHz audio sample rate.
1.8 Installation
To setup Avenview C-HDMI-COMPVGA follow these steps for connecting to a device:
1. Power off display source such as DVD Player, Set-top box etc
2. Connect your HDMI and/or DVI source to HDMI input and/or DVI input
3. Connect S/PDIF or Stereo Audio source to RCA Jack or 3.5mm Jack
4. Connect VGA/Component Y cable to C-HDMI-COMPVGA
5. Connect other end of VGA/Component Y cable to VGA or Component input of display
6. Plug in 5V DC power cord to power jack of C-HDMI-COMPVGA
7. Power on C-HDMI-COMPVGA converter
8. Power on HDMI and/or DVI source and display with VGA or Component input.
receiver must be able to recognize the input S/PDIF format. C-HDMI-DVIA only separates the
digital audio in HDMI stream and bypasses this decoded audio to the output.
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Section 2: Specifications
Item
Description
Units
C-HDMI-COMPVGA
Unit Description
HDMI / DVI to Component / VGA with Audio Converter
HDMI Compliance
HDMI 1.2a
DVI Compliance
DVI 1.1
Video Bandwidth
Single Link: 165MHz (4.95Gbps)
Video Support
Single Link: 1080p 60, WUXGA (1920x1200@60Hz)
Component Video: 720p / 1080i
Audio Support
Stereo Audio
Input TMDS Signal
1.2 Volts (peak-to-peak)
Input DDC Signal
5 Volts (peak-to-peak, TTL)
Input
1 x HDMI
1 x DVI
Output
1 x VGA
1 x RCA digital Audio
1 x 3.5mm analog Audio
Component through VGA to Component Adapter
HDMI Connector
Type A (19 pin female)
DVI Connector
DVI-I (29-pin female digital only)
VGA Connector
HD-15 (15-pin D-sub female)
RCA Connector
Coaxial S/PDIF Digital Audio (PCM 48kHz)
3.5mm Audio Connector
Analog Stereo Audio
Switch Control
2 x Push Button
(1. HDMI / DVI Input button / 2. VGA / Component Output button)
DIP Switch
2-pin for EDID learning
Dimensions (L x W x H)
5” X 3.9” x 1.1”
Power Supply
5V 2A DC
Power Consumption
4 Watts (max)
Environmental
Operating Temperature
32˚ ~ 104˚F (0˚ to 40˚C)
Storage Temperature
-4˚ ~ 140˚F (-20˚ ~ 60˚C)
Relative Humidity
20~90% RH (no condensation)
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2.1 Supported Resolutions
Supported Mode
Resolution
VESA
640x400 @85Hz
VESA
720x400 @85Hz
VESA
640x480 @60Hz
VESA
640x480 @72Hz
VESA
640x480 @75Hz
VESA
640x480 @85Hz
VESA
800x600 @60Hz
VESA
800x600 @72Hz
VESA
800x600 @75Hz
VESA
800x600 @85Hz
VESA
1024x768 @60Hz
VESA
1024x768 @75Hz
VESA
1024x768 @85Hz
Supported Mode
Resolution
VESA
1152x864 @60Hz
VESA
1152x864 @75Hz
VESA
1152x864 @55Hz
VESA
1280x768 @60Hz
VESA
1280x768 @75Hz
VESA
1280x768 @85Hz
VESA
1280x960 @60Hz
VESA
1280x960 @85Hz
VESA
1280x1024 @60Hz
VESA
1280x1024 @85Hz
VESA
1600x1200 @60Hz
VESA
1920x1200 @60Hz
Supported Mode
Resolution
EIA
720x480p @59.94 (60)Hz
EIA
720x576p @ 50Hz
EIA
1280x720p @59.94 (60)Hz
EIA
1920x1080i @59.94 (60)Hz
NTSC
712x484
PAL
702x574
2.1.1 DVI or VGA
2.1.2 HDMI or Component Video (YPbPr)
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Notice
1. Only HDMI enabled TV sets with under-scan/over-scan support, the full active video can be accurately
The under-scan mode displays the full video frame, which reveals content on the edge that is recorded.
displayed. Some HDMI equipped TV sets may not support this feature. If under-scan/over-scan* is NOT
supported, the top, bottom, left and right border of the active video may be screened, and the S/PDIF
audio may not sound right.
2. Analog stereo audio can merely support 2-channel audio. This version does NOT support 8-channel
analog audio applications.
3. S/PDIF audio input supports the main 2-channel audio input
4. S/PDIF supports only 48kHz audio sample rate. Other than this rate, the input digital audio should be
adjusted to 48kHz in order to get audio signal correctly sent.
In over-scan, the field monitor zooms in to the area that would be visible on most televisions.
Set the field monitor to under-scan if your video will be viewed on a computer monitor or shown with a
projector and also to look for light stands, microphones, and other unwanted objects on the edges of
your shot. Set it to over-scan to see how the video will look on a television.
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Disclaimer
While every precaution has been taken in the preparation of this document, Avenview Inc. assumes no liability with respect to the
operation or use of Avenview hardware, software or other products and documentation described herein, for any act or omission of
Avenview concerning such products or this documentation, for any interruption of service, loss or interruption of business, loss of
anticipatory profits, or for punitive, incidental or consequential damages in connection with the furnishing, performance, or use of the
Avenview hardware, software, or other products and documentation provided herein.
Avenview Inc. reserves the right to make changes without further notice to a product or system described herein to improve reliability,
function or design. With respect to Avenview products which this document relates, Avenview disclaims all express or implied warranties
regarding such products, including but not limited to, the implied warranties of merchantability, fitness for a particular purpose, and
non-infringement.
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