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HDMI Matrix Switcher 16x16                                                 

 

PTN Electronics Limited

                      www.PTN-electronics.com

 

1. Introduction 

1.1. 

About HDMI Matrix Switcher System 

MHD series Matrix switcher is a high-performance digital signal switcher that can be 
used for cross switching of multi computer and audio signal. Independent HDMI 
component and I/O terminals make each component signal transmit and switch 
separately; this design can reduce attenuation of signal transmission to minimum and 
output the image and audio signal in high-fidelity quality. 

MHD series switcher mostly apply in broadcasting TV engineering, multi-media meeting 
room, big screen display engineering, television education, command control center and 
other fields. With RS232 interface, it can be worked with PC, remote control system and 
any other far-end control system devices. 

1.2. 

Package Contents 

  1 x MHD1616 

  1 x Power cord 

  1 x IR remote 

  4 x Plastic cushions 

  1 x RS232 cable 

  1 x User manual 

2. Features 

  HDMI 1.4a, support 3D. 

  HDTV compatible with High Definition Transmission resolution up to 

1920*1200@60Hz. 

  HDCP compliant and DVI compatible, supporting DVI1.0. 

  Powerful EDID management. 

  Three ways for system controlling: RS232, IR remote and the front panel. 

  RS232 serial control port, easy for serial commands and third-part control. 

  Optional TCP/IP control (works with PTNET). 

  Front panel security lock to avoid unauthorized use when the matrix is installed in an 

unsecured environment.   

  With the gain compensation technique and the synchronous signal correction 

technology, switching speed is less than 200ns (Max). 

  With LEDs indicate the real-time running state. 

  Internal international power supply (100Volt~240Volt AC, 50/60Hz) for worldwide 

compatibility.

Содержание MHD1616

Страница 1: ...HDMI Matrix Switcher 16x16 PTN Electronics Limited www PTN electronics com MHD1616 PTN HDMI Matrix Switcher 16x16 USER MANUAL Version MHD16162013V1 3...

Страница 2: ...uttons 1 3 2013 05 24 Modified the system diagram This manual is for operation instruction only not for any maintenance usage The functions described in this version are updated till May 2013 Any chan...

Страница 3: ...mote 4 5 External Connection 5 5 1 Introduction of the Input and Output Connectors 5 5 2 How to Connect with the Input and Output Terminals 5 5 3 Connection of RS232 Communication Port 6 5 4 Connectio...

Страница 4: ...PC remote control system and any other far end control system devices 1 2 Package Contents 1 x MHD1616 1 x Power cord 1 x IR remote 4 x Plastic cushions 1 x RS232 cable 1 x User manual 2 Features HDM...

Страница 5: ...play Identification Data EDID and Display Data Channel DDC data using HDMI DVI standards EDID and DDC signals are actively buffered HDCP Management Compliant with HDCP using DVI and HDMI 1 4a standard...

Страница 6: ...to press this button between each two output channels ENTER Confirmation button Confirm the switching operation The operation will not be executed by the matrix without confirmation ALL All button To...

Страница 7: ...from left to right top to bottom If the input output channel is two digits number the input delay time between two numbers must less than 5 seconds otherwise the operation will be cancelled 4 2 Usage...

Страница 8: ...upply 5 2 How to Connect with the Input and Output Terminals The HDMI matrix switchers may take DVD players computers graphic workstations and digital showing platform as their input signal source and...

Страница 9: ...th the RS232 port the HDMI matrix switchers can be control by several kinds of control systems This RS232 communication port is a female 9 pin D connector The definition of its pins is as the table be...

Страница 10: ...amplifier The system diagram of MHD1616 is showed as below F6 1 MHD1616 System Diagram 7 Operation of the EDID management MHD matrix switcher is built in the EDID management database The EDID managem...

Страница 11: ...include EDIDMInit and EDIDM X B Y Please notice the text transform and the dot in behind When we send the EDIDMInit to the MHD matrix switcher it will recover the factory default EDID data The feedbac...

Страница 12: ...com port EDIDMInit Recover the factory default EDID data EDIDM X B Y Manually EDID switching Copy the EDID data of output X to the input Y Undo To cancel the previous operation Demo Switch to the demo...

Страница 13: ...t channel to all output channels x1 All Example 3All to transfer signals from the input channel No 3 to all output channels 2 Transfer all input signals to the corresponding output channels respective...

Страница 14: ...tion Guide In order to guarantee the reliable operation of the equipments and safety of the staff please abide by the following proceeding in installation using and maintenance 1 The system must be ea...

Страница 15: ...loosen Check with oscilloscope or multimeter if there is any signal at the output end If there is no signal output it may be the output connection cord broken or the connectors loosen Make sure the d...

Страница 16: ...hree year warranty which starts from the first day you buy this product The purchase invoice shall prevail 4 Any problem is same with one of the following cases listed we will not offer warranty servi...

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