Contents

1Introduction

2Operation Notes

3Features

4Sender Panel Layout

5Sender Panel Descriptions

6Receiver Panel Layout

7Receiver Panel Descriptions

8Connecting And Operating The USB 2.0 LR 4-Port Extender

9Troubleshooting

10Network Cable Wiring Diagram

11Wiring Diagram

12Speciﬁcations

13Warranty

Image 3

Contents

USB 2.0 LR Port Extender Write To Asking for AssistanceTechnical Support Technical Support Hours Contents How It Works About Gefen Why GefenToolBox?Introduction GefenToolBox USB 2.0 LR 4-Port Extender Operation Notes Features FeaturesPackage Includes Front Panel Top Panel Sender Unit Layout Sender Unit Descriptions Host Connection Indicator Receiver Unit Layout Receiver Unit Descriptions Connecting and Operating USB 2.0 LR 4-PORT Extender How to Connect the USB 2.0 LR 4-Port ExtenderWiring Diagram for the USB 2.0 LR 4-Port Extender Troubleshooting Using the LED IndicatorsChecking the Installation Pin Color Network Cable Wiring Diagram Specifications Warranty Page Rev A4 Nordhoff St., Chatsworth CA

Gefen GTB-USB2.0-4LR user manual Contents