Atlona AT-HDMI-22M User manual

AtlonA
2x2 HDMI™ Matrix Switch
HDMI™ version 1.3
AT-HDMI-22M
User Manual

TABLE OF CONTENTS
1. Introduction .................................................. 1
2. Features .................................................. 1
3. Package Contents .................................................. 1
4. Operation Controls and Functions ............................. 2
4.1 Front Panel .................................................. 2
4.2 Rear Panel .................................................. 3
4.3 Remote Control .................................................. 3
4.4 RS-232 Protocol .................................................. 4
4.4.1 Pin Denition .................................................. 4
4.4.2 Commands .................................................. 4
5. Specications .................................................. 5
5.1 General Specication ....................................... 5
5.2 Support Resolution ....................................... 5
6. Connection and Installation ....................................... 5
7. Safety .................................................. 6
8. Warranty .................................................. 7

Introduction
Features
Package Contents
AT-HDMI-22M is a high performance HDMI™ Matrix with remote control. It offers you maxi-
mum convenience in HDMI™ signal distribution when you have multiple HDMI™ sources and
displays to connect together. Each of the two HDMI™ sources can be directed to any one of
the two outputs, so two displays can show 2 identical or 2 different sources at the same time.
AT-HDMI-22M provides a maximum of 4 possible connection scenarios between sources and
displays.
When HDMI™ signal progresses through AT-HDMI-22M, it is re-timed, level compensated,
phase error corrected, and data jitter eliminated, so the output is a regenerated brand new
1. HDMI 1.3, HDCP 1.1 and DVI 1.0 compliant.
2. HDMI input is compensated, clock / phase adjusted, and jitter eliminated so the output is a
well tuned standard HDMI signal.
3. Input source LED indicators on each output select.
4. Ideal for home theater integration, conference room and retail stores.
5. Compatible with all HDMI sources and displays.
6. Supports high resolution input/output:
PC: VGA, SVGA, XGA, SXGA and UXGA (1600X1200) &
HDTV: 480i, 576i, 480p, 576p, 1080i, and 1080p
7. RS-232 control.
8. IR remote control.
1. AT-HDMI-22M HDMI Matrix
2. 5VDC Power Supply Adaptor
3. Operation Manual
1

2
Operation Controls and Functions
4.1. Front Panel
1. Remote control sensor.
2. Power Switch & LED Indicator:
The LED will illuminate when the power is turned on.
3. Input Select/Indicators (A):
Press the “HDMI OUT A” button repeatedly to switch to your desired source, and the LED
will illuminate to indicate which input source is being selected, and routed to HDMI A dis-
play.
4. Input Select/Indicators (B):
Press the “HDMI OUT B” button repeatedly to switch to your desired source, and the
LED will illuminate to indicate which input source is being selected, and routed to HDMI B
display.
1 3 4
POWER
HDMI OUT A HDMI OUT B
INPUT
1 2
INPUT
1 2
INPUT

2 3
4.2 Rear Panel
4.3 Remote Control
1. IR IN Socket:
Plug the IR extender sensor (optional) into the socket for IR extension control.
2. RS-232 Communication Port:
Connect to the COM port of your PC for the distant control over RS-232 channel.
3. HDMI inputs 1 and 2:
Connect to the HDMI output of your source equipment such as DVD player or set-top-
box.
4. HDMI outputs A and B:
Connect each of these output ports to the HDMI input of an HDMI display.
5. Power:
Plug the 5VDC power supply into the unit and connect the adaptor to AC wall outlet.
1. Power:
Press the button to turn on/off the unit.
2. Input Select for HDMI OUT A:
Press 1 or 2 to select the desired input source
for HDMI OUT A.
3. Input Select for HDMI OUT B:
Press 1 or 2 to select the desired input source
for HDMI OUT B.
4. Void buttons (No function.)
1 3 4 5
2
HDMI
INPUT
1 2
HDMI
OUTPUT
AB
RS-232
DC 5V
IR IN
OUTPUT
A
OUTPUT
D
OUTPUT
C
OUTPUT
B
POWER
1
2
34

4
4.4 RS-232 Protocol
4.4.1 Pin Denition
4.4.2 Commands
COMMAND ACTION
P0 Power Off (standby)
P1 Power On *
ST System Status *
VR Firmware Version
A1 Output A select Input1
A2 Output A select Input2
B1 Output B select Input1
B2 Output B select Input2
*RS-232 transmission format:
Baud Rate: 9600 bps
Data bit: 8 Bits
Parity: None
Stop Bit: 1 bit
CHMX-22 Remote Control Console
PIN Denition PIN Denition
1 NC 1 NC
2 Tx 2 Rx
3 Rx 3 Tx
4 NC 4 NC
5 GND 5 GND
6 NC 6 NC
7 NC 7 NC
8 NC 8 NC
9 NC 9 NC

4 5
DVD
PS3
HDTV HDTV
Specifications
Connection and Installation
5.1 General Specication
* Frequency bandwidth: 2.25Gbps (single link)
* HDMI™v1.3
* Input/Output: 2-in to 2-out HDMI female ports
* 5V DC power supply
* Dimensions: 240 (W) x 165 (D) x 49 (H)mm
* Weight: 3.1Kgs
5.2 Support Resolution
INTPUT
PC VGA, SVGA, XGA, SXGA, UXGA
TV 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
OUTPUT
PC VGA, SVGA, XGA, SXGA, UXGA
TV 480i, 480p, 576i, 576p, 720p, 1080i, 1080p

6
SAFETY INFORMATION
Safeguards
To reduce the risk of electric shock, do not
expose this product to rain or moisture.
If the wall plug does not t into your local
power socket, hire an electrician to replace
your obsolete socket.
Do not modify the wall plug.
Doing so will void the warranty and safety
features.
This equipment should be installed near
the socket outlet and the device should
be easily accesible in case it requires
disconnection.
Precautions
FCC Regulations state that any
unauthorized changes or modications to
this equipment not expressly approved by
the manufacturer could void the
user’s authority to operate this
equipment.
Operate this product using only the
included external power supply. Use of
other power supplies could impair
performance, damage the product or cause
res.
In the event of an electrostatic discharge,
this device may automatically turn off. If this
occurs, unplug the device, and plug it back
in.
Protect and route power cords so they will
not be stepped on or pinched by anything
placed on or against them. Be especially
careful of plug-ins, or cord exit points from
this product.
Avoid excessive humidity, sudden
temperature changes or temperature
extremes.
Keep this product away from wet locations
such as bathtubs, sinks, laundries, wet
basements and swimming pools.
Use only accessories recommended by
ATLONA to avoid re, shock or other
hazards.
Unplug the product before cleaning. Use
a damp cloth for cleaning. Do not use
cleaning uid or aerosols, which could
enter the unit and cause damage, re or
electrical shock. Some substances may
also mar the nish of the product.
Never open or remove unit panels or make
any adjustments not described in this
manual. Attempting to do so could expose
you to dangerous electrical shock or other
hazards. It may also cause damage to your
AT-HDMI-22M. Opening the product will
void the warranty.
Do not attempt to service the unit. Instead
disconnect it and contact your Authorised
ATLONA reseller or contact ATLONA
directly.

6
WARRANTY
7
1. LIMITED WARRANTY
Atlona Technologies warrants that (a) its products (the “Product”) will perform substantially in accordance with the
accompanying written materials for a period of 3 YEARS from the date of receipt and (b) that the Product will be
free from defects in materials and workmanship under normal use and service for a period of 3 years. In the event
applicable law imposes any implied warranties, the implied warranty period is limited to 3 years from the date of
receipt. Some jurisdictions do not allow such limitations on duration of an implied warranty, so the above limitation
may not apply to Customer.
2. CUSTOMER REMEDIES
Atlona Technologies and its suppliers’ entire liability and Customer’s exclusive remedy shall be, at Atlona Technolo-
gies’ option, either return of the price paid for the Product, or repair or replacement of the Product that does not meet
this Limited Warranty and which is returned to Atlona Technologies with a copy of Customer’s receipt. This Limited
Warranty is void if failure of the Product has resulted from accident, abuse, or misapplication. Any replacement Prod-
uct will be warranted for the remainder of the original warranty period or 3 year, whichever is longer.
3. NO OTHER WARRANTIES
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, ATLONA TECHNOLOGIES AND ITS SUPPLI-
ERS DISCLAIM ALL OTHER WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED
TO IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, WITH
REGARD TO THE PRODUCT AND ANY RELATED WRITTEN MATERIALS. THIS LIMITED WARRANTY GIVES
CUSTOMER SPECIFIC LEGAL RIGHTS. CUSTOMER MAY HAVE OTHER RIGHTS DEPENDING ON THE JU-
RISDICTION.
4. NO LIABILITY FOR DAMAGES
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL ATLONA TECHNOLO-
GIES OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER (INCLUDING WITHOUT LIMITA-
TION, SPECIAL, INCIDENTAL, CONSEQUENTIAL, OR INDIRECT DAMAGES FOR PERSONAL INJURY, LOSS
OF BUSINESS PROFITS, BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION, OR ANY OTHER
PECUNIARY LOSS) ARISING OUT OF THE USE OF OR INABILITY TO USE THIS PRODUCT, EVEN IF ATLONA
TECHNOLOGIES HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. IN ANY CASE, ATLONA
TECHNOLOGIES’ AND ITS SUPPLIERS’ ENTIRE LIABILITY UNDER ANY PROVISION OF THIS AGREEMENT
SHALL BE LIMITED TO THE AMOUNT ACTUALLY PAID BY YOU FOR THE PRODUCT. BECAUSE SOME JU-
RISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR
INCIDENTAL DAMAGES, THE ABOVE LIMITATION MAY NOT APPLY TO YOU.
ATLONA
2151 O’toole Ave, Ste D
San Jose CA 95131
Toll Free: 1-877-536-3976
International: 408-954-8782
FAX: [phone]
Website: www.atlona.com
E-MAIL: [email protected]