Front Panel Buttons
Video Select Button
DIFFERENCE:  
selected by the Video Select button from the front panel. The selection order of the inputs is the 
SW4-TPS-TX240 and
SW4-TPS-TX240-Plus:
Autoselect
Audio Select Button
Desired audio input can be selected by the Audio Select button from the front panel. The selection 
HDMI-TPS-TX220:
Analog audioEmbedded digital audio
DVI-HDCP-TPS-TX220:
DP-TPS-TX220:
SW4-TPS-TX240:
SW4-TPS-TX240-Plus:
Programmable Show Me Button
“Show Me button pressed” is a 
 
section. #function #showme
HighlightMe (Default Function)
DIFFERENCE:  
                
Show Me button for 5 seconds 
then release the button. In parallel, the device is highlighted in green for 4 seconds in the Device discovery 
 section. 
Enable DHCP (Dynamic) IP Address
Step 1.  Make sure the device is powered on and operational.
Step 2.  Show Me
Step 3.  
Step 4.  
  #dhcp #ipaddress  #network
VIDEO
SELECT
AUDIO
SELECT
SHOW
ME
Reset to Factory Default Settings
Step 1.  Make sure the device is powered on and operational.
Step 2.  Show Me
Step 3.  
(within 3 seconds).
Step 4.  
 section.
Reseting the Device
Step 1.  
Step 2.  
ATTENTION!  
Control Lock
together
Entering Firmware Update Mode
 #bootload
Step 1.  Make sure the transmitter is powered off.
Step 2.  Show Me button.
Step 3.   Show Me 
are off.
 chapter.
  #buttonlock #lockbutton
SHOW
ME
10
sec
SHOW
ME
AUDIO
SELECT
VIDEO
SELECT
RESET
SHOW
ME
AUDIO
SELECT
SHOW
ME