Vanco 280332 User manual

Model:
280332
Instruction Manual
1x2 Digital H
DMI Splitter/Extender

Table Of Contents
1.0
Introduction
3
2.0
Specifications
4
3.0
Checking Package Contents
5
4.0
Connecting The Hardware
5
5.0
Operating The Unit
6
6.0
Installation of Mounting Component
s
7
7.0
Troubleshooting
7
8.0
Limited Warranty
8
9.0
Regulatory Compliance
8

3
1.0 INTRODUCTION
Thanks for purchasing this 1x2 Digital HDMI Splitter/Extender from Vanco International. This
Splitter/Extender is designed to provide a way to distribute up to 2 HDMI signals to other
HDMI type devices without signal degradation or loss of encryption.
1.1 Liability Statement
Every effort has been made to ensure that this product is free of errors. Vanco International
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 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.
Vanco International 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.
1.2 FEATURES
The 1x2 Digital HDMI Splitter/Extender has many features that enable it to perform in a
superior manner. Among those features you will find:
Distributes 1 HDMI source to 2 destinations
Supports 480i, 480p, 720p, 1080i and 1080p resolution
HDMI Certified by Silicon Images ATC Laboratory
Supports DDWG standard for HDMI compliant monitors
HDCP Compliant, RoHS Compliant

4
2.0 SPECIFICATIONS
Performance
Resolutions Supported 480i, 480p, 720p, 1080i, 1080p
Maximum Cable Distance Input: 50 Ft Max, Outputs: 50 Ft Max
Maximum Bandwidth 1.65 GHz
HDMI Compliance Version 1.3
I/O Connectors
Input HDMI, 1
Outputs HDMI, 2
Mechanical
Dimensions (H-W-D) 1.1x7.6x3.6” (28x192x90.4mm)
Weight 1.2 lbs (550g)
Warranty
Limited Warranty 1Years Parts and Labor
Environmental
Operating Temperature +0 to +50° C (+32° to +104° F)
Operating Humidity 15% to 80% (Non-condensing)
Storage Temperature -20° to +60° C (-20° to +140° F)
Storage Humidity 15% to 70% (Non-condensing)
Power Requirements
External Power Supply +5V@1A
Regulatory Approvals
Splitter/Extender FCC, CE, RoHS
Power SupplyUL, CE, CSA, RoHS
Accessories Included
1x AC Power Adapter US, UK or Euro Type
1x Instruction Manual 280332 Instructions Manual
Product Item Number
280332 1X2 HDMI Distribution Amp

5
3.0 CHECKING PACKAGE CONTENTS
Before attempting to use this unit, please check the packaging and make certain the following
items are contained in the shipping carton:
1 ea HDMI Distribution Amplifier
1 ea +5 VDC Power Adapter
1 ea Instruction Manual
Note: Please retain the original packing material should the need ever arise to return the unit.
If you find any items are missing, contact Vanco immediately. Have the Model Number, Serial
Number and Invoice available for reference when you call.
4.0 CONNECTING THE HARDWARE
The Splitter/Extender has a single HDMI input and a +5 VDC power input socket. These
connectors as well as the outputs connectors are arrayed on the rear panel. There are no
controls or switches on this unit however the units has a LEDs that indicate when the
Splitter/Extender is furnishing a signal to an HDMI compliant device. Finally, there is no
power switch. The unit will begin to function as soon as the AC adapter is connected to the
unit and an AC supply.
1
x2 Digital HDMI Splitter/Extender

6
5.0 OPERATING THE UNIT
To use the Splitter/Extender,connect an HDMI approved cable, no more than 50 feet in
length, from the HDMI source to the input of the Splitter/Extender. Next, connect the outputs
of the Splitter to their destination devices using HDMI approved cablesno more than 50 feet
long.*Lastly, connect the power adapter, first to the AC source and then to the
Splitter/Extender.Turn on the HDMI source as well as the HDMI destination devices and you
will see the source signal appear on the inputs of all of the destination devices and an LED
will light indicating which outputs are active.
*Note: Proper operation of 1x2 Digital Splitter/Extender depends on the use of the highest
quality cables available. Vanco’s HDMI cables provide low loss, high bandwidth signal
handling and are the recommended cables for use with all HDMI products. The distance
specification cannot be guaranteed unless Vanco cables or equivalent are used throughout
the system.
5.1 Resolution Tracking
Since HDTV can be any of several different resolutions, the 1x2 Splitter/Extender (Part No.
280332) must be able to sense and process the various resolutions on both input and
outputs. On the input, the Splitter/Extender will sense and accept any standard resolution
however,on the outputs, the Splitter must sense the resolution capabilities of all of the
display devices connected to it and then set the resolution of all outputs to the resolution of
the display having the lowest resolution response characteristics. To do otherwise would
mean that some display devices would not produce a picture.The user is advised to use
display devices having the same resolution to avoid the Splitter/Extender’s processing
circuitry assuming the lowest common denominator status on all monitors with respect to
display image resolution.

7
6.0 INSTALLATION OF OPTIONAL MOUNTING COMPONENTS
The 1x2 Digital Splitter/Extender (Part No. 280332) can be mounted on any flat surface.
Mounting the 1x2 Splitter/Extender
Attach the two “L” shaped mounting brackets to the product using the furnished hardware and
then attach the combined assembly to the desired location.
Note that the holes on the brackets are offset to allow easier mounting to the flat surface after
you’ve attached the brackets to the switcher.
7.0 TROUBLESHOOTING
In the event of problems, first make certain that the input cable is no more than 50 feet long,
none of the output cables are more than 50 feet long and all cables are of premium
construction such as Vanco or equivalent.
Next, make certain that the Splitter/Extender is receiving power by looking at the power LED.
It should be illuminated and not flickering or intermittently going on and off. Intermittent
operation generally means a problem with the DC adapter or low AC voltage being applied to
the DC adapter’s input.
If all is well in these areas, remember that HDMI devices communicate with one another so
the source device and all destination devices must be fully HDMI capable. In addition, HDCP
encryption requires additional processing which also is dependent on the equipment you

8
have connected to both the source and destination devices. If you experience problems using
the 1x2 HDMI Splitter/Extender, you should attempt to determine what is wrong by first
attaching the source device directly to each of the destination devices in turn using the same
cables you are using with the expanded system. This is a way of determining if the problem is
due to bad cables or aproblem with the other devices. If you are unable to obtain asignal
using this simplified path, suspect the cables, the source device or the destination device.
After trying the above suggestions should the problem persist, contact your dealer for
additional suggestions.
8.0 LIMITED WARRANTY
LIMITED WARRANTY –With the exceptions noted in the next paragraph, Vanco
International warrants the original purchaser that the equipment it manufactures or sells will
be free from defects in materials and workmanship for a period of one year from the date of
purchase. Should this product, in Vanco’s opinion, prove defective within this warranty
period, Vanco, at its option, will repair or replace this product without charge. Any defective
parts replaced become the property of Vanco. This warranty does not apply to those
products which have been damaged due to accident, unauthorized alterations, improper
repair, modifications, inadequate maintenance and care, or use in any manner for which the
product was not originally intended.
Items integrated into Vanco products that are made by other manufacturers, notably
computer hard drives and liquid crystal display panels, are limited to the term of the warranty
offered by the respective manufacturers.
Vanco makes no other representation of warranty as to fitness for the purpose or
merchantability or otherwise in respect of any of the products sold. The liability of Vanco with
respect to any defective products will be limited to the repair or replacement of such products.
In no event shall Vanco be responsible or liable for any damage arising from the use of such
defective products whether such damages be direct, indirect, consequential or otherwise, and
whether such damages are incurred by the reseller, end-user or any third party.
9.0 REGULATORY COMPLIANCE
The 1x2 Digital HDMI Splitter/Extender (Part No. 280332) has been tested for compliance
with appropriate FCC and CE rules and regulations and are also RoHS compliant.
The Power Adapter/Supply has been tested for compliance with UL, CE and CSA rules and
regulations and is also RoHS compliant.
Manufactured in China for
Vanco International
Batavia, IL 60510 USA
Form No.: 280332-11-08V1 www.vanco1.com