HDMI-OPT-TX and RX family
User’s Manual
Section 3. Controls and connections
Page 13 / 60
3.
Controls and connections
3.1. HDMI-OPT-TX200R front view
Figure 3-1. Front view
Status LEDs
The LEDs give feedback about the state of units and video
signal. For more information about names and meanings of the
Status LEDs see chapter
4.4.1.
LEARN button
Stores the EDID of the display device attached to local HDMI
output, called MONITOR OUT in the selected memory address
between #51..#99. To learn the EDID, select an appropriate
address with the rotary switches and press and hold the Learn
button for two seconds. For more information see chapter
4.4.2.
Toggles the LED functions between PRIMARY (SOLID) and
SECONDARY (BLINKING).
For more information see chapter
4.4.1.
RS-232 Port
9-pole D-sub female connector. Connect a serial cable between
the transmitter unit and the desired serial device. See sections
3.13.2
and
4.2
for more information about usage of serial port.
Rotary switches
The rotary switches select one of 99 addresses. EDID
memories #1..#50 contain factory presets and #51..#99 are
user programmable. Address #00 enables dynamic EDID
emulation which copies EDID from local HDMI output, called
MONITOR OUT. For more information, see chapter
4.4.3.
Baud Rate Rotary
The rotary switch selects one of 5 speeds of the serial
communication (#0..#4) or the Software Control mode (#9). For
more information see chapter
4.2.4.
Info:
Use a flat head screwdriver that fits into the rotary switches’ actuator. Avoid the use of
keys, coins, knives and other sharp objects because they might cause permanent
damage to the rotary switches.
Baud Rate Rotary
4
RS-232 Port
1
LEARN button
2
EDID ADDR. Rotary
4
STATUS LEDs
1
3
4
5
1
2
Содержание HDMI-OPT-RX100
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