Zigen HX-44 User Manual
Matrix Switching System—User Manual
User Manual
Matrix Routing Switch
HDMI 4x4
HX-44
V.2012HX44.00
Copyright and Trademarks:
All rights reserved by ZIGEN INC. No part of this document may be reproduced in any
form or by any means without written permission from the product manufacturer.
Changes are periodically made to the information in this document. They will be
incorporated in subsequent editions. The product manufacturer may make
improvements and /or changes in the product described in this document at any time.
All the registered trademarks referred to this manual are belonging to their respective
companies.
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Matrix Switching System—User Manual
Before You Begin
Follow all instructions marked on the device during using.
Do not attempt to maintain the device yourself.
Provide proper ventilation and air circulation and do not use near water.
The system should be installed indoor only. Install either on a sturdy rack or desk in a
well-ventilated place.
Do not use liquid cleaners to clean the device.
Always unplug the power to the device before cleaning.
Unplug the power cord during lightning or after a prolonged period of non-use to avoid
damage to equipment.
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Matrix Switching System—User Manual
Table of Contents
1.0 Matrix System Overview .......................................................................................................... 4
1.0.1 Introduction .................................................................................................................... 4
1.0.2 Packing ........................................................................................................................... 5
2.0 Host Installation ........................................................................................................................ 5
3.0 Specifications ............................................................................................................................ 6
4.0 Front/Rear Panels ...................................................................................................................... 6
4.0.1 Rear Panel ...................................................................................................................... 6
4.0.2 Rear Panel ...................................................................................................................... 8
5.0 HDMI Matrix and Peripherals Connection ............................................................................... 9
5.0.1 Input/Output Connections .............................................................................................. 9
5.0.2 HDMI Matrix and Control Computer Connection ....................................................... 10
5.0.3 IR2 Connection ............................................................................................................ 12
5.0.4 Power connection ......................................................................................................... 12
6.0 Matrix Application Software ................................................................................................... 13
6.0.1 Software Introduction ................................................................................................... 13
6.0.1.1 Software Description ......................................................................................... 13
6.0.1.2 Software Activation ........................................................................................... 13
6.0.2 Software Features ......................................................................................................... 14
6.0.2.1 Main Operation Interface Functions ................................................................. 15
6.0.2.2 Disconnect Function Keys ................................................................................ 17
6.0.2.3 Select all output, DeSelect all output Switching Functions .............................. 18
6.0.2.4 Disconnect all Command .................................................................................. 19
6.0.2.5 Memory Function .............................................................................................. 19
6.0.2.6 Options Function ............................................................................................... 20
6.0.2.7 Other Application .............................................................................................. 20
7.0 Operation Examples ................................................................................................................ 21
8.0 Communication Protocol/Control Command Code ................................................................ 23
9.0 Troubleshooting ....................................................................................................................... 23
Appendix A RS-232 Communication Protocol ............................................................................. 25
A-1 Host Request .................................................................................................................. 25
A-1.1 Device Byte ......................................................................................................... 25
A-1.2 Request Byte ....................................................................................................... 26
A-1.3 Index Byte ........................................................................................................... 28
A-1.4 Value Byte ........................................................................................................... 29
A-1.5 CRC Byte ............................................................................................................ 30
A-2 Device ACK Packet ....................................................................................................... 31
A-2.1 ACK Type A ........................................................................................................ 31
A-2.2 ACK Type B ........................................................................................................ 32
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Matrix Switching System—User Manual
A-2.3 ACK Type C ........................................................................................................ 33
A-2.4 ACK Type D ........................................................................................................ 34
A-2.5 ACK Type E ........................................................................................................ 35
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Matrix Switching System—User Manual
1.0 Matrix System Overview
1.0.1 Introduction
ZIGEN HX-44 Matrix Switcher is high performance HDMI matrix switcher designed for
applications where routing of high resolution digital video signals are required. HX-44
Matrix switch is HDMI 1.3c compatible and supports resolutions up to 1920x1200 and
HDTV 1080p/60, HX-44 also ensures simultaneous distribution of any input source
signal to one or more compliant displays.( one-to-one / one-to-many combination)
HX-44 matrix switchers are ideal for use in smaller bars, restaurants, commercial and
residential environments where distribution of high resolution, digital video signals are
needed and digital pathway is essential for maintaining the highest possible image
quality from all sources.
HX-44 can be operated via the front panel, RS-232 serial control or IR
Figure 1-1 HX-44 Matrix
4
1.0.2 Packing
HDMI Matrix Host
RS-232 Communication Connecting Cable
Adapter
IR Extended Line
Controller
HDMI Matrix Software CD
User Manual
2 Rack-Mount Bracket
6 Screws (for Brackets)
Matrix Switching System—User Manual
2.0 Host Installation
The HDMI Series Matrix Host is made of metallic housing. It can be placed on a sturdy
desk directly or installed on a 19-in bracket. See Figure 2-1 below:
Figure 2-1 Mount the HDMI Matrix Host on a Standard Bracket
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3.0 Specifications
Function
HX-44
Input Connector
4 x HDMI Type A
Output Connector
4 x HDMI Type A
RS-232 Connector
DB9 Female
Select Switch
13
LCD Module
1
Max. Resolution
1080P
Highest TMDS Frequency
225 MHz
HDMI Cable Distance
10 meter (Max.)
Power Adapter (Min.)
DC 12V
Housing
Metal
Weight
2350 g
Dimensions (LxWxH)
440x185x42mm
Matrix Switching System—User Manual
4.0 Front/Rear Panels
4.0.1 Rear Panel
Figure 4-1 HX-44 Front Panel
The HX-44 Matrix Switching System supports up to 4 Output/Input switching keys on the
front Panel allow you to switch signals quickly.
Operation methods as follows:
“Output Channel”+“Input Channel”
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Matrix Switching System—User Manual
OUT 1~4 keys (output channel): Indicate the Channel 1~Channel 4 for HDMI signal
output to peripheral display. You can also use these keys to adjust the status or access
the settings
IN 1~4 keys (input channel): Indicate the Channel 1~Channel 4 for HDMI signal input.
You can use these keys to switch to the connection of the connected signal source
channels.
IR1: Infrared receiver.
All: This key allows you to set single input channel to all output channels.
- Press “All” key.
- Select one of the IN 1~4 keys.
- The selected IN x key will deliver the signal to all output channels.
- You can also press “All” key and then the “OFF” key to disable all the displayed
images.
OFF: Disable the entire output channels. Press one of the OUT x keys that you want to
disable, then press the OFF key.
STO: The “Store Key” saves all current input/output corresponding relations.
- Press the “STO” key.
- Arrange the Output and Input channel combinations.
- The relation between the Output and Input settings will be saved in the memory
temporarily.
RCL: The “Retriever Key” retrieves the saved input/output corresponding relations.
- Press the “RCL” key.
- Then press the previously saved output channel key
- The system will retrieve the saved input/output status and implement current
status switching.
EDID: FIX (fix mode) and TV1 (access the first output channel) selection key.
- FIX mode: The HX-44 will supply a set of fixed EDID values to support up to
1080P high performance TV.
- TV1 mode: The HX-44 will access the EDID values of high performance TV that
is connected to the first output channel, and copy the EDID value to all the input
channels so that the DVD player can support all the HDTV’s.
LCD: LCD display shows current HDMI matrix status and operation status.
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Matrix Switching System—User Manual
Pin #
Signal
Pin #
Signal
1
TMDS Data2+
11
TMDS Clock Shield
2
TMDS Data2 Shield
12
TMDS Clock-
3
TMDS Data2-
13
NC
4
TMDS Data1+
14
NC
5
TMDS Data1 Shield
15
DDC-SCL
6
TMDS Data1-
16
DDC-SDA
7
TMDS Data0+
17
DDC-Ground
8
TMDS Data0 Shield
18
+5V Power
9
TMDS Data0-
19
Hot Plug Detect
10
TMDS Clock+
4.0.2 Rear Panel
Figure 4-2 HX-44 Rear Panel
The HX-44 supports up to 4 input/output jacks on the rear panel, each 4th row HDMI
female terminals form the signal input/output jacks.
RS-232: Use the RS-232 connection cable to connect the computer serial port (COM1
or COM2) to the RS232 communication port of the HDMI matrix host. The computer
can then be used to control the HDMI matrix after installation of application software.
The RS-232 port is a 9-pin female connector.
DC 12V: The Power is applicable for DC12V
IR2: Connect to the IR Extended Receiver.
INPUT 1~4: HDMI input Channels for source devices
OUTPUT 1~4: HDMI output Channels HDTV’s or Monitors.
HDMI Type A Connector pin definition:
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Matrix Switching System—User Manual
5.0 HDMI Matrix and Peripherals Connection
Figure 5-1 HDMI Matrix System Connections
5.0.1 Input/Output Connections
Use the HDMI connecting cable to connect the Input/Output port (No.1 ~ No.4) to the
HDMI port of the DVD Player/HDTV.
Figure 5-2 Input Connection
Figure 5-3 Output Connection
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Matrix Switching System—User Manual
Pin No.
Leg
Description
1
N/u
Null
2
Tx
Send
3
Rx
Receive
4
N/u
Null
5
Gnd
Ground
6
N/u
Null
7
N/u
Null
8
N/u
Null
9
N/u
Null
5.0.2 HDMI Matrix and Control Computer Connection
Use the RS-232 connecting cable to connect the computer serial port (COM1 or COM2)
to the RS-232 communication port of the HDMI matrix host. The computer can then be
used to control the HDMI matrix after installation of application software. Aside from
using the front panel keys for switching operation, you are also permitted to use the
RS-232 connection port for remote operation.
Figure 5-4 HDMI Matrix and Computer Connection
The Leg functions are described as below:
Figure 5-5
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Matrix Switching System—User Manual
Figure 5-5 (a)
Figure 5-5 (b)
The Matrix RS-232 port is defined as DCE.
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