Atlona AT-HD-V42M User manual

AtlonA
4 x 2 HDMI V1.3 Matrix Switcher
AT-HD-V42M
User Manual

TABLE OF CONTENTS
1. Introduction .................................................. 1
2. Application .................................................. 1
3. Package Contents .................................................. 1
4. System Requirement .................................................. 1
5. Features .................................................. 2
6. Installation .................................................. 3
7. Front View .................................................. 4
8. Remote Control .................................................. 5
9. RS-232 Protocol .................................................. 5
9.1 Commands .................................................. 6
10. Connection and Installation .................................................. 7
11. Specications .................................................. 8
12. Safety Information .................................................. 9
13. Warranty .................................................. 10

Introduction
Thank you for purchasing Atlona’s 4x2 HDMI V1.3 Matrix Switcher. While HDMI products are
getting more and more popular in the market people usually have more than one HDMI devices
and sources in one place. The AT-HD-V42M provides the excellent solution for connecting all
the devices and sources together for your convenience use along with providing you a variety
of choices on where to play your images with remote controller. Further, the AT-HD-V42M can
transfer Deep Color video and bit stream digital audio with maximum performance and it sup-
ports HDMI 1.3, HDCP 1.1 and DVI 1.0.
Please follow this manual to begin enjoying the benet of your Atlona HDMI 1.3 Matrix Switch-
er. We suggest keeping it in a safe place for future reference.
Application
Package Contents
System requirement
• High performance Atlona HDMI 1.3 Matrix Switcher with 4 (four) input and 2 (two) output with
remote control for you to link with your favor HDMI devices to enjoy movies, music, or games
at once.
• Each of the four HDMI sources can be directed to any two or both HDMI Displays.
• When HDMI signal progresses through the system, it is re-timed, and level-compensated.
• Dene HDCP, HDMI and DVI source. The LED light will light up to dene the input source’s
format.
• Switchable EDID function for choosing the native resolution to display.
• 2 by 4 V1.3 HDMI Matrix Unit. (AT-HD-V24M)
• Remote Control CR33 (with Battery)
• IR Receiver
• Power Cord
• 5V DC power supply adaptor.
• Operation Manual.
HDMI input device(s) and HDMI output device(s).
1

Features
2
• HDMI 1.3, HDCP 1.1 and DVI 1.0 compliant.
• Supports digital video formats in Deep Color 12bit and new lossless compressed (Dolby True-
HD, Dolby Digital Plus and DTS-HD Master Audio) digital audio.
• The HDMI input is compensated, clock / phase adjusted, and jitter eliminated so the output is
a brand new standard HDMI signal.
• Supports input source LED indicators on each output select.
• Compatible with all HDMI sources and displays.
• Supports a wide range of PC and HDTV resolutions from VGA to UXGA and 480i to 1080p.
• Supports RS-232 control.
• Supports IR remote control and IR extender.
• Dolby Digital, DTS digital audio transmission (32-192 kHz Fs sample rate).
• Supports LPCM7.1 channels output from each independent HDMI ports.
• HDMI cable distance test with 1080p/8bit resolution, the Input/Output source can run up to
15/15 meters. If 1080p/12bit the Input/Output source can run up to 15/6 meters.

Installation
2 3
1 EDID Control Switcher: Default factory setting is TV, leave as it is when the displays are work-
ing properly. Switch to STD to use build-in EDID Detail capability in Note.
2 RS-232 communication port: Connect the COM port of your PC for the distant control over RS-
232 channel. Detail specication in section 9.
3 HDMI outputs: Connect each of these output ports to the HDMI display(s).
4 HDMI inputs: Connect input ports to the HDMI or DVI output of your source equipment such as
DVD player or set-top-box.
5 Power: Plug the 5VDC power supply into the unit and connect the adaptor to AC wall outlet.
6 IR extender.
Note:
1. EDID Control Switch: STD(INT) and TV(EXT), Default setting is TV
2. When EDID is on TV: Leave as it is if display is proper, unit will detect the rst HDMI output
source’s EDID and record in the unit. If the rst detected output source is DVI, it will pass to
next source until the rst HDMI been detected. The detection priority is HDMI v1.3 > HDMI
v1.2 > DVI.
3. When EDID is on STD: unit use build-in EDID Video Support->1080p 12bit(max) Audio Sup-
port->PCM2
4. Your EDID selection will only activate when the unit is replugged and powered on.
1 3 4 5 6
2

Front View
4
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 output. When an HDMI or DVI source is connected the LED light labeled “HDMI/
DVI” will activate. If the source is HDCP encrypted, the LED light labeled “HDCP” will acti-
vate.
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 output. When an HDMI or DVI source is connected the LED light labeled “HDMI/
DVI” will activate. If the source is HDCP encrypted, the LED light labeled “HDCP” will acti-
vate.
5 HDCP Source light: When the input source(s) have HDCP, Unit will detect the code and send
to output source(s).
6 HDMI/DVI Source light: When the input source(s) is HDMI format, the LED light will light up.
21 3 4 5 6

Remote Control
RS-232 Protocol
4 5
1. Power: Press the button to turn on/off the unit.
2. Input Select for HDMI OUT A: Press 1, 2, 3 or 4 to
select the desired input source for HDMI OUT A.
3. Input Select for HDMI OUT B: Press 1, 2, 3 or 4 to
select the desired input source for HDMI OUT B.
*Notes: Output C&D are non- functioning
Pin Denition
AT-HD-V42M Remote Control Console
PIN Denition PIN Denition
1NC 1NC
2 Tx 2 Rx
3 Rx 3 Tx
4NC 4NC
5GND 5GND
6NC 6NC
7NC 7NC
8NC 8NC
9NC 9NC
1
2
3
4
5

Commands
6
COMMAND ACTION
POWER 00 Power Off (standby)
POWER 01 Power On
PORT 11 Output A select Input1
PORT 12 Output A select Input2
PORT 13 Output A select Input3
PORT 14 Output A select Input4
PORT 21 Output B select Input1
PORT 22 Output B select Input2
PORT 23 Output B select Input3
PORT 24 Output B select Input4
PORT 31 (No Function) Output C select Input1
PORT 32 (No Function) Output C select Input2
PORT 33 (No Function) Output C select Input3
PORT 34 (No Function) Output C select Input4
PORT 41 (No Function) Output D select Input1
PORT 42 (No Function) Output D select Input2
PORT 43 (No Function) Output D select Input3
PORT 44 (No Function) Output D select Input4

Connection and Installation
6 7
HD TV
RS-232
computer control port
HD TV
STB DVD
Blu-ray
PS3

Specifications
Frequency bandwidth 2.25Gbps (single link)
Input ports 4 x HDMI female ports
Output ports 2 x HDMI female ports
EDID Standard, TV/Moving Port 1
HDMI Audio output PCM2, PCM5.1, PCM7.1, Dolby5.1, DTS5.1, DD+, D- TrueHD, DTS-
HD
HDMI Cable in 1080p 8bit (15M), 1080p 12bit (15M)
HDMI Cable out 1080p 8bit (15M), 1080p 12bit (6M)
Color Space RGB_24/36,YCbCr 4:4:4_24/36, YCbCr 4:2:2,xvycc
IR Yes
Deep Color 1080p 12bit
HDMI Resolution 480I~1080p 50/60, 1080p 24, VGA~UXGA
DVI Resolution 480I~1080p 50/60, 1080p 24, VGA~UXGA
Power Supply 5VDC/5A (US/EU standards, CE/FCC/UL certied)
Dimensions (mm) 438(W) x 175(D) x 49(H)
Weight(g) 3100
Chassis Material Metal
Silk Skin Color Black
Operating Temperature Operating from 0°C ~ 40°C
Power Consumption 14.5W(Max)
8