Lightware DA2DVI-Pro, Руководство пользователя

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DA2DVI-Pro
User’s Manual Rev. 1.3
Page 11 / 43
1.7. Front and rear view
1.7.1. Front panel view
Status LEDs Learn EDID button
Power LED Address selection
Source connected LED Indicates if a DVI source is connected to the DA2DVI-Pro, it is
powered on and sends +5V signal to Pin 14 of the input DVI
connector.
Signal present LED Indicates if a valid DVI clock signal is present on the input DVI
connector.
Monitor 1 hotplug LED Indicates if a display device (or matrix switcher, repeater, etc.)
is connected to the DVI OUTPUT 1 connector and sends a valid
Hot Plug Signal on Pin 16 through the DVI cable.
Monitor 2 hotplug LED Indicates if a display device (or matrix switcher, repeater, etc.)
is connected to the DVI OUTPUT 2 connector and sends a valid
Hot Plug Signal on Pin 16 through the DVI cable.
EDID status LED Function 1: displays the firmware version of the device. For
more information, see chapter 2.1.
Function 2: after applying a Hot Plug signal to DVI OUTPUT 1,
this LED indicates that the unit is reading the EDID from the
connected display device. If the LED is blinking green then the
EDID is valid, if blinking red, then the EDID is invalid or missing.
Function 3: this LED indicates whether the selected EDID is
valid (continuous green = valid, continuous red = invalid or
empty memory selected). EDID address selection can be done
by front panel rotary switches or Matrix Controller software.
Learn EDID button Stores the EDID of the display device attached to DVI OUTPUT
1 in the selected memory address (51…99). To learn the EDID,
select an appropriate address with the rotary switches and
press and hold the Learn button for two seconds.
Power LED Indicates if the device is powered on. It does not indicate
whether the device is operating properly.
Address selection The rotary switches select one of 100 addresses. Addresses
1…50 are factory preset and 51…99 are user programmable.
Use a flat head screwdriver that fits into the actuator. Avoid use
of keys, coins, knives and other sharp objects because they
might cause permanent damage to the rotary switches.