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4.2.1
DDC LEDs and Mode Button Operation
• Acquire Button
The upper button is the Acquire Button. This button is used to initiate DDC collection. This button works
with all modes except Pass-Thru.
• Select Button
The lower button is used to select the DDC Mode of operation. The modes will cycle through Remote
Dynamic, Remote Static, PassThru and Local Static.
• Both Buttons Held 5 seconds
Holding both buttons for 5 seconds will reload the default DDC table into the TX and switch to Remote
Static mode.
• Local and Remote LED Mode Indication
• TX Status LED
The status LED indicates the connection status of the TX Extender.
Green
= Fiber L2 is connected and a good link is established.
Orange
= Local Static Mode selected and no fiber link from RX to TX (L2 is not connected), or both
buttons are held down and the unit is waiting to reload the default DDC table.
Red Flashing
= No Fiber Link from RX to TX (Not available in Local Static mode).
V e l o c i t y D V I E x t e n d e r P r o d u c t M a n u a l , R e v . A , J u n e ,
LCL REM
DDC MODE
REMOTE
DYNAMIC
OFF
GREEN
REMOTE
STATIC
ORANGE
GREEN
PASS-
THRU
GREEN
GREEN
LOCAL
STATIC
GREEN
ORANGE
DESCRIPTION
EDID READ FROM REMOTE DISPLAY
AND UPDATED EACH TIME REMOTE
DISPLAY CHANGES.
EDID READ FROM REMOTE DISPLAY
WHEN ACQUIRE BUTTON IS PRESSED.
ACTS AS A DIRECT CONNECTION
BETWEEN CPU AND DISPLAY. NO
EMULATION IS PERFORMED.
EDID READ FROM LOCAL DISPLAY
WHEN ACQUIRE BUTTON IS PRESSED.
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