Contents

1Introduction

2Operation Notes

3Features

4Panel Layout

5Panel Descriptions

6IR Remote Description

7IR Remote Installation

8IR Remote Conﬁguration

9Changing the IR Channel

10Connecting and Operating the GefenTV 4x1 Switcher for HDMI 1.3

10	Wiring Diagram
11	Controlling the GefenTV 4x1 Switcher for HDMI 1.3
11	Automatic Switching
12	RS-232 Serial Control
12	Settings
13	Commands

15Speciﬁcations

16Warranty

Image 3

Contents

4X1 Gefen TV Switcher Write To Asking for AssistanceTechnical Support Technical Support Hours Contents How It Works GefenTV SwitcherIntroduction GefenTV Operation Notes Package Includes FeaturesHdmi 1.3 Features Features Panel Layout Panel Descriptions Power Indicator RMT-4IR Remote IR Remote Description IR Remote Installation Installing the IR Remote Control BatteryBattery Slot IR Remote Configuration DIP SwitchesResolving IR Code Conﬂicts Changing the IR Channel Setting The IR Channel Wiring Diagram for the GefenTV 4x1 Switcher for Hdmi How to Connect the 4x1 GefenTV Switcher Automatic Switching How to control the GefenTV 4x1 Switcher for Hdmi 3 2 3 4 RS-232 Serial Control Command CommandsCommand Description Command Descriptions Syntax Parameters None Examples DB9 female Specifications Product Registration Warranty Rev A3 Nordhoff St., Chatsworth CA

Gefen GTV-HDMI1.3-441N user manual Contents