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YX Matrix Switching System

User Manual 

 

 

17

6.0 Matrix Control Panel Operation 

 

6.0.1 Input/Output Switching Key Operation Mode 

        You can use the front panel keys of the YX Matrix system for fast audio/video switching. 

(For details in key pressing, refer to the “Front Panel Key Pressing Instructions”.)   

 

  Operation methods as follows: 

    “Switching Methods” + “Output Channel

+

Input Channel

 

 Description: ‘ 

 “Switching 

Methods” 

Synchronous audio/video switching or separate switching: Using the “Audio” and “Video” keys 

on the front panel, you can select “Synchronous Audio/Video Switching,” “Audio Switching 

Only” or “Video Switching Only.”   

   

Output Channel

 

    The “OUT Row 1-8” keys on the front panel represent output channels 1 to 8 for connection to 

peripheral display.   

   

Input Channel

 

    The “IN Row 1-8” keys on the front panel represent input channels 1 to 8 for connection to the 

currently connected channels of the signal source to be switched. 

 

6.0.2 Front Panel Key Functions 

Part Function 

Key 

Function 

 

LCD display shows current YX matrix status and 

operation hints. 

Output channel selection keys used for setting 

audio/video output channels or for selection of Status 

Retrieve or Stored Number. 

Input channel selection keys used for setting audio/video 

input channels or for selection of Status Retrieve or 

Stored Number. 

 

 

ALL 

Implement all output selection keys via certain input 

route. 

---Example: First press the “ALL” key, then select the 

input channel to output to all output channels; first press 

the “ALL”key, then press the “OFF” key to close all the 

presently displayed swtitching status. 

Summary of Contents for YX-3044

Page 1: ...User Manual YX 3044 YX 3084 YX 3088 YX Series Matrix Switching Systems...

Page 2: ...be installed indoor only Install either on a sturdy rack or desk in a well ventilated place 3 Lightning Unplug the power cord during lightning or after a prolonged period of non use to avoid damage t...

Page 3: ...S 485 Communication Port 13 5 0 3 3 On Off Switch Settings 13 5 0 3 4 YX Matrix System and Control System Connection 15 6 0 Matrix Control Panel Operation 17 6 0 1 Input Output Switching Key Operation...

Page 4: ...YX Matrix Switching System User Manual 3 9 0 YX Matrix System Technical Parameters 28 10 0 Common Problems and Solutions 29...

Page 5: ...nition graphics and high fidelity signal output The YX Series Matrix is used mainly in TV broadcasting projects multi media conference halls large display projects TV teaching and command control cent...

Page 6: ...anual 2 0 YX Matrix Host Installation The YX Series Matrix Host has a black metallic housing It can be placed on a sturdy desk or installed on a 19 in rack See Figure 2 1 below Figure 2 1 Installing t...

Page 7: ...ements of different users Technical Parameters Model Video Input Port Video Output Port Audio Input Port Audio Output Port RS 485 Connec tor RS 232 Connec tor YX 3044 4 4 4 4 YX 3084 8 4 8 4 YX 3088 8...

Page 8: ...YX Matrix Switching System User Manual 7 4 0 2 YX 3084 Front Rear Panels Figure 4 3 YX 3084 Front Panel Figure 4 4 YX 3084 Rear Panel 4 0 3 YX 3088 Front Rear Panels Figure 4 5 YX 3088 Front Panel...

Page 9: ...the video signal input output jacks are formed by the 4th and 8th rows RCA female connectors The connectors from top to bottom are Y Pb Cb Pr Cr Audio Signal Jack The Y signal jack is green the Pb Cb...

Page 10: ...e measures 14x18mm YPbPr Connector Standard Video Input 3 RCA Connector Type Video connectors are in pairs Y Pb Pr Green Y Blue Pb Red Pr For YX matrix YPbPr RCA jack connection see Figure 6 2 below F...

Page 11: ...onnection to input and output equipment Connect the RCA video and audio connectors of the signal source equipment output terminal to the same channel RCA connector of the YX matrix input terminal and...

Page 12: ...n you are also permitted to use the RS 232 and RS 485 serial communication ports for remote operation It also supports RS 485 serial control 5 0 3 1 RS 232 Communication Port Connection Methods The RS...

Page 13: ...YX Matrix Switching System User Manual 12 Figure 5 5 a Figure 5 6 Note The Matrix RS 232 port is defined as DCE...

Page 14: ...stem or RS 485 Serial Master OFF RS 485 Enables RS 485 Serial Slave B DIP sw 6 7 RS 485 Terminator ON OFF ON Terminator ON OFF Terminator OFF C DIP sw 1 to 5 Setting address setting The ID address det...

Page 15: ...OFF ON OFF ON OFF 11 0B 01011 OFF ON OFF ON ON 12 0C 01100 OFF ON ON OFF OFF 13 0D 01101 OFF ON ON OFF ON 14 0E 01110 OFF ON ON ON OFF 15 0F 01111 OFF ON ON ON ON 16 10 10000 ON OFF OFF OFF OFF 17 11...

Page 16: ...below Figure 5 9 NOTE 1 For RS 232 connection refer to previous Figure for operation 2 RS 232 or RS 485 baud rates 9600bps no odd or even calibration address 8bit data transmission address 1bit stop...

Page 17: ...te 9600bps no odd or even calibration address 8bit data transmission address 1bit stop address 96 N 8 1 2 Connect your PC RS 485 port to the Matrix RS 485 port as follows TX TX TX TX RX RX RX RX 3 Ser...

Page 18: ...channels 1 to 8 for connection to peripheral display Input Channel The IN Row 1 8 keys on the front panel represent input channels 1 to 8 for connection to the currently connected channels of the sign...

Page 19: ...itches to another output channel from the same channel Example Press the Audio key to open or close the Audio switching function When the LED indicator next to the Audio key lights shows switching fun...

Page 20: ...n of NO 1 channel for input and NO 3 and 4 channels for output LCD shows 1 at NO 3 and NO 4 channels for both Audio and Video Example 2 Operation for synchronously switching video signals from NO 4 ch...

Page 21: ...of the output channel for 2 seconds and enter the input channel when the red 0 on LCD flickers 7 Press the NO 4 key of the input channel for 2 seconds to select operation of input from NO 4 channel a...

Page 22: ...e CD ROM At least one serial communicatin port 7 0 1 2 Software Activation First you must turn off power both to the YX matrix and to the computer Then connect the matrix RS 232 port to the PC RS 232...

Page 23: ...put ports Click to check the white box to the left of Video or Audio for video or audio signal transimission Examples for Selecting Matrix Switching Functions Example 1 Now there is a YX 3088 matrix h...

Page 24: ...7 and also to switch from audio channel 2 to output channel 8 There are two ways of operations First Way Step 1 Make sure you have selected Video and not AUDIO Directly click on the icons on the matri...

Page 25: ...2 Disconnect Function Keys Close all the unused output ports A specific example of operation is described below The present input and output relations are shown in Figure 7 2 below Figure 7 2 Now you...

Page 26: ...e sure you have selected both Video and Audio by checking the boxes to the left Then press the Select all output key and select the input number key 01 Click on the matrix icons along the 01 row to tu...

Page 27: ...e Retrieve Function is described below To retrieve the input output corresponding relations saved in Location 1 First select Location 1 as shown in the figure below then click the Load key to retrieve...

Page 28: ...hown in Figure 7 5 below Figure 7 5 When Video Audio corresponding to Output is open it shows the Output ports corresponds to the Video Audio Input ports when they are close the word None will be show...

Page 29: ...ed Signal 0 5V 2 0Vp p Impedance 75 Video Output Connector 8 RCA Female Connectors 4 RCA Female Connectors 4 RCA Female Connectors Min Max Voltage 2 5Vp p Impedance 75 Audio Signal Input Output Connec...

Page 30: ...er Ghosting is often caused either by the projector inferior cable quality or long transmission distance You are advised to adjust the projector or replace with better quality cable 4 What to do if lo...

Page 31: ...d be the connection cable short circuited Simply replace the cable 3 It could be the connection cable is broken Simply replace the cable 10 What to do if the YX matrix panel keys and communication por...

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