2/4-PORT HDMI SWITCH USER`S MANUAL

2/4-PORT

HDMI SWITCH

USER’S MANUAL

Rev 1.0

TABLE OF CONTENTS

Chapter 1 ............................................................ 3

Introduction .......................................................... 3

1.1 Features......................................................... 3

1.2 Package Contents.......................................... 4

1.3 Technical Specifications ................................. 4

Chapter 2 ............................................................ 5

Installation............................................................ 5

Chapter 3 ............................................................ 7

Troubleshooting ................................................... 7

2

Chapter 1

Introduction

The HDMI Switcher allows access to multiple HDMI devices, such as DVD players and Satellite set-top boxes to one

HDMI display.

It’s a best choice for home theater systems and dual computer users. No more hassles of manually plugging in different HDMI connectors to view different HDMI sources.

1.1 Features

Easy switching of multiple HDMI sources(e.g., DVD,

Cable/Satellite receiver) using remote control or the switch button on the switcher.

Individual LED Display of video source channels.

Supports 480i, 480p, 720p, 1080i and 1080p resolution.

Maintains highest HDMI single link video resolution.

Supports DDWG standard for HDMI compliant monitors.

HDCP Compliant.

Low cost solution for home theater integration.

Plug-and-play. No software installation. Installs in seconds.

1.2 Package Contents

The HDMI Switcher

Remote controller

9VDC Power Supply

User manual

1.3 Technical Specifications

Model No. 2 / 4 port HDMI Switcher

HDMI Single Link, TMDS.

HDMI Source Input Port

2 / 4

Display Device Output Port

HDMI Single Link, TMDS.

1

Interface

Single Link Range

HDCP Function

Display Device Selection

Cable Length

Power Adapter

Enclosure

Dimension (mm)

Net Weight (g)

DC Power Jack X 1

HDMI Input Connector X 2

HDMI Output Connector X 1

VGA / SVGA / XGA / UXGA

480i,480p,720p,1080i,1080p

HDCP Compliant

Push Button or Remote

6 feet (In and Out respectively)

9VDC,500mA

Metal

170(W) x 73(D) x 25(H) mm

320g / 330g

4

Chapter 2

Installation

1.

Using standard HDMI cables to connect HDMI output port of your video source to HDMI switch HDMI input port. Make sure all HDMI source and the display turned off before connecting the cables.

2.

Plug 9V power supply into the switch’s power input port

3.

Plug 9V wall mount power supply into the wall outlet.

4.

Turn on the display.

5.

Turn on video resources

6.

Use remote control unit to change channel. Or use push button to switch channel.

5

2.1 Connector Pin Assignments

HDMI Port Pin No. Description

HDMI 19PIN

Connector

8

9

6

7

10

11

12

3

4

5

1

2

TMDS DATA 2 +

TMDS DATA 2 SHIELD

TMDS DATA 2 -

TMDS DATA 1 +

TMDS DATA 1 SHIELD

TMDS DATA 1 -

TMDS DATA 0 +

TMDS DATA 0 SHIELD

TMDS DATA 0 -

TMDS Clock +

TMDS Clock SHIELD

TMDS Clock -

13

14

15

16

17

18

19

CEC

RESERVED

SCL

SDA

DDC/CEC GND

+ 5V

Hot Plug Detect

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Chapter 3

Troubleshooting

Problem Solution

Switch will not operate 1. Make sure the 9V power is plugged in the switch.

2. Check to see if the LED light is on.

No picture or Signal

Or poor picture.

1. Make sure your video display is HDCP compliant.

2. If you using HDMI copper cable, overall length of cable should not exceed 15ft.

Exceeding 15ft with HDMI copper cable will result in no or poor resolution. The cable length over 15ft, please use equalizer cable

3. Make sure all HDMI connectors are tightly secured to all HDMI ports.

4. Turn off all equipments and restart all equipments.

7

Remote control unit 1.

Make sure the 9V power is will not operate. plugged in the switch.

2.

Check to see if the LED light is on.

Programming

Universal

Control

Remote

1.

Remote control unit use unique codes. To program your own universal remote control, make sure use learn feature of your universal remote control unit.

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