Atlona AT HDMI 31 User Manual

Atlona

3-in 1-out
HDMI Switcher
AT-HDMI-31

Operation Manual

Introduction

Atlona AT-HDMI-31 is a high performance HDMI switcher
with remote control. It allows your various HDMI sources to
share one HDTV display.
Simply pressing one button to select your desired HDMI source
for display on the HDTV.

Features

* HDMI 1.1, HDCP 1.1 and DVI 1.0 compliant.
* Signal Enhancement feature allows you to improve signal quality
after long distance transmission.
* LED indicators.
* Ideal for home theater integration.
* Supports high resolution input:
PC: VGA, SVGA, XGA, SXGA, and UXGA (1600 x 1200)&
HDTV: 480i, 576i, 480p, 576p, 720p, 1080i, and 1080p
* Remote control.
* Easy to install and simple to operate.

Operation Controls and Functions

Front Panel

INPUT

SIGNAL ENHANCE

2

2

POWER

3 4

3 4

HDMI

3x1

HDMI-31

Switcher

1 2 3

1

1

1. Remote control sensor.

2. Input select/Indicators: Press the " INPUT" button sequentially to switch to your

desired input source and the LED will illuminate to indicate which
input source is selected.

3. Signal Enhancement/Indicator: Press the " Signal Enhance" button to turn
on this feature to improve signal quality after long distance transmission.
Press again to turn off. The LED will illuminate when the signal is enhanced.

4. Power LED Indicator: The LED will illuminate when the power is connected.

Operation Controls and Functions

Rear Panel

HDMI 1HDMI 2 HDMI 3HDMI OUT

1

2 3

DC 5V

1. HDMI output: Connect the HDMI out of the unit to the HDMI input of
your display of using HDMI cable.

2. HDMI inputs: Connect your various HDMI sources to the
3 HDMI inputs of unit using HDMI cables.

3. Power: Plug the supplied 5VDC power supply into the unit.

Remote Control

1. Power:
Press the button to turn on/off the unit.

2. Direct input selector:
Press 1, 2, or 3 to select the desired input source.

3. Void buttons (No function).

CR-22

1

2

3

Specifications

* Frequency bandwidth: 1.65Gbps(single link)
* Inputs: 3 x HDMI female ports (Type A connector)
* Output: 1 x HDMI female port (single link)
* 5VDC universal power supply

* Weight: 0.57kgs
* Dimension: 105(W) x20(L) x 25(H)mm

* Max Resolution: 1080p ( 1920 x 1200 )

Connection and Installation

DVD 1 DVD 2 STB

LCD TV

Trouble Shooting Guide

When there is no picture present, please check:

1. Whether all connectors connect well or not?

2. Whether the connecting cable is damaged?

Technical Support:

Telephone [phone]
Fax [phone]

Technical Support Hours: 9:00 AM to 6:00 PM Monday thru Friday.

Write To:Atlona Technologies
2151 O'Toole Ave Unit I;
San Jose, CA 95131 USA