Cable Electronics CE Labs SW404HD Instruction Manual Download Page 16

OPERATION EXAMPLES

Example 1:

 Synchronously connect the number 1 audio/video input 

signals to the number 3 and 4 output channels (Audio and Video 
enabled). 

Example 2:

 Connect number4 video input signals from channel to 

number 1, 3, 5 and 6 output channels (Audio disabled and Video 
enabled). 

Operation Example 1 

Key 

LCD Display 

Operation 

OUTPUT

INPUT

1. Press the  OUT  number 

3 key (output channel). 

2. When the LCD 

number(s) under the 3 
on the panel begins to 
flash press the  IN
number 1 key

The LCD shows 1 at

channel number 3 for 
both Audio and Video. 

OUTPUT

INPUT

3. Press the  OUT  number 

4 key (output channel), 

4. When the LCD 

number(s) under the 4 
on the panel begins to 
flash press the  IN
number 1 key

The LCD shows 1 at

channel number 4 for 
both Audio and Video. 

Operation Example 2 

Key

LCD Display

Operation

1. Press the AUDIO key to 

turn off the LED 
indicator. 

OUTPUT

INPUT

2. Press the  OUT  number 1 

key (output channel).  

3. When the Video LCD 

number under the 1 on 
the panel begins to flash 
press the  IN number 4 
key
The LCD shows 4 at 
channel  number  1 
for  video only. 

Key

LCD Display

Operation

OUTPUT

INPUT

4. Press the  OUT  number 3 

key (output channel).  

5. When the Video LCD 

number under the 3 on 
the panel begins to flash 
press the  IN number 4 
key

The  LCD  shows  4  at  

channel  number  3  for 
video only. 

OUTPUT

INPUT

6. Press the  OUT  number 5 

key (output channel).  

7. When the Video LCD 

number under the 5 on 
the panel begins to flash 
press the  IN number 4 
key

The  LCD  shows  4  at  

channel  number  5  for 
video only. 

OUTPUT

INPUT

8. Press the  OUT  number 6 

key (output channel).  

9. When the Video LCD 

number under the 6 on 
the panel begins to flash 
press the  IN number 4 
key

The  LCD  shows  4  at  

channel  number  6  for 
video only. 

Operation Example 2 

Summary of Contents for CE Labs SW404HD

Page 1: ...ree from defects in material and workmanship under normal use and service for a period of one year from the purchase by the original purchaser If this product is defective or malfunctions Cable Electr...

Page 2: ...te Input Byte Note ACK Type 00h Dummy Call N 00h 00h 1 A 01h Switch Video Y Video output to switch 1 8 0 all Video input to switch 1 8 0 disconnect B 02h Switch Audio Y Video output to be switch 1 8 0...

Page 3: ...uput Audio Signal Control Type Specifications Common Problems and Solutions APPENDIX Communication Protocol Default Communication Settings 9600 N 8 1 DIP Switch Description SW1 SW5 Machine ID address...

Page 4: ...9 in rack MATRIX SYSTEM OVERVIEW s r e t e m a r a P l a c i n h c e T Model Video Input Port Video Output Port Audio Input Port Audio Output Port RS 485 Connector RS 232 Connector SW404HD 4 4 4 4 SW8...

Page 5: ...ptions Command Type A Command Type B PROTOCOL DESCRIPTION Address Instruction Code Output Byte Input Byte CRC Address Instruction Code Length Byte Output Byte 1 Input Byte 1 Output Byte n Input Byte n...

Page 6: ...lt Communication Settings 9600 N 8 1 DIP SWITCH DESCRIPTION SW1 SW5 Machine ID address 0 ON 1 OFF SW6 SW7 RS 485 TX RX Terminating Resistor 0 ON 1 OFF SW8 RS 232 RS 485 Master or RS 485 Slave 0 ON 1 O...

Page 7: ...ing 3 Ghosting happens when YPbPr signals output to display Answer Ghosting is often caused either by the projector inferior cable quality or long transmission distance Adjust the projector or replace...

Page 8: ...communication Matrix Switch RS 232 DCE Impedance 75 ohms Video Output Connector 8 RCA Female Connectors 4 RCA Female Connectors Signal Strength 2 5Vp p Impedance 75 ohms Audio Signal Input Output Con...

Page 9: ...ist pdf on the CD ROM for the command system RS 232 Communication Port Connection Methods The RS 232 port is a 9 pin female connector The pin functions are shown in the following table and connections...

Page 10: ...ALL COMMAND FUNCTION DESCRIPTION Use this command to close all the switching paths at one time Press the Disconnect all key to close connection to all input and output ports MEMORY FUNCTION USAGE Stor...

Page 11: ...e blue box Then press the Select all output key and select the input number key 01 Click on the matrix icons along the 01 row to turn them into to complete the command operation 2 DeSelect all output...

Page 12: ...TEM CONNECTION RS 232 PC RS 232 multi Matrix up to 32 connections are as shown below NOTES 1 For RS 232 connections refer to photo below 2 RS 232 or RS 485 baud rates 9600bps 8 bit data transmission a...

Page 13: ...blue area enable the Video and disable the Audio functions check uncheck the white boxes To complete the switching operation click on the corresponding icons corresponding directly to the INPUT numbe...

Page 14: ...atrix connection status and operation 2 Output channel selection keys used for selecting audio video output channels or for selection of Status Retrieve or Stored Number 3 Input channel selection keys...

Page 15: ...all to close all output ports Click to check the white box to the left of Video or Audio for video or audio signal transmission Front Panel Key Functions n o i t c n u F y e K n o i t c n u F t r a P...

Page 16: ...tion Example 2 Key LCD Display Operation 1 Press the AUDIO key to turn off the LED indicator OUTPUT INPUT 2 Press the OUT number 1 key output channel 3 When the Video LCD number under the 1 on the pan...

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