Kramer EXT3-XR-TR Quick Start Manual

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Step 1: Check what's in the box
EXT3-XR-TR 4K60 HDMI/USB Extender
1 Power adapter and cord

Step 2: Get to know your EXT3-XR-TR

The extender device functions as a transmitter or a receiver side per DIP-switch setting (see
# Feature
1 SETUP 2-way DIP-switch
2 HOST USB B 2.0 Connector
3 ACTIVE HOST LED
4 ACTIVE Rx LED
5 IN LED
6 OUT LED
7 TX LOOP
8 LINK LED
9 ON LED
EXT3-XR-TR Quick Start
EXT3-XR-TR Quick Start Guide
This guide helps you install and use your
Go to www.kramerav.com/downloads/EXT3-XR-TR
firmware upgrades are available.
Function
Set the HDBT Range Mode.
DIP 1
Off (up)
Off (up)
On (down)
On (down)
Connect to the USB host (for example, a laptop) to communicate with the USB
peripheral devices (for example, a smart board) connected to USB device ports on
either the transmitter or the receiver sides of the extender (see
inputs and
Lights orange when the USB host side is active
Lights green when the extender receiver function is active
Lights blue when an active HDMI input signal is detected on HDMI IN.
Lights blue when an output acceptor device is connected.
Transmitter mode
Receiver mode
Lights green when the HDBT active link connection is established.
Lights green when the device receives power.
EXT3-XR-TR for the first time.
to download the latest user manual and check if
1 Bracket set
4 Rubber feet
DIP 2
Off (up)
On (down)
Off (up)
On (down)
outputs).
Lights blue an active signal is transmitted on the Tx LOOP port.
N/A
P/N: 2 9 0 0 - 3 0 1 5 9 2 QS
1 Quick start guide
Step 4:Connect inputs and outputs).
State Description
Standard range mode.
Ultra-long range mode.
TBD
TBD
Step 4:Connect
Rev: 1