ROLINE Wireless Extender Set, TX+RX, C-HDMI, 1080p, 20 m
Model: 14.01.3418
Manual Rev 1.0
Introduction
The Transmitter (TX) unit supports USB-C and DP Alt Mode, ensuring seamless cross-platform connectivity with Windows, macOS, and ChromeOS on PCs or tablets.
TX Unit Features:
- USB-C connector with DP Alt Mode
- Reset Key
- Pair and Screen On/Off Button
The Receiver (RX) unit includes an HDMI connection for TV and monitor compatibility.
RX Unit Features:
- HDMI connector for display output
- Reset Button
- USB-A 5V Power Supply connector
Diagram Description: The TX unit is shown with its USB-C connector. The RX unit is shown with its HDMI connector and USB-A power connector.
Pairing Process
1. Initiate the RX Dongle
Follow these steps to prepare the RX dongle:
- Confirm the device is recognized as the "RX Device".
- Connect the USB-A side of the RX dongle to a power source (e.g., USB power adapter).
- After the RX dongle boots up, the main interface will appear on the connected display.
Diagram Description: A USB-A power connector is shown connected to a power source, linked via a cable to the RX dongle. The RX dongle is connected via HDMI to a monitor. The monitor displays a schematic of the connection (TX to RX to Monitor) and status indicators.
Press and hold the button on the RX dongle to display the pairing prompt. Confirm that the version number, SSID, and interface version are displayed correctly.
Diagram Description: A close-up view of the RX dongle shows a button labeled "Reset". The monitor screen displays "Ready to Pair", along with connection details like SSID and PSK.
2. Pair the TX Dongle
Connect the TX dongle to your source device (e.g., laptop) and initiate pairing:
- Confirm the device is recognized as the "TX Device" and connect it to the source device via USB-C.
- Press and hold the "Pair and Screen On/Off Button" on the TX dongle for approximately 5 seconds until the indicator light stops. About 1 second after the light stops, it will begin flashing faster.
- Release the button at this time to start the pairing process between the TX and RX dongles.
Diagram Description: A laptop is shown connected via USB-C to the TX dongle. The TX dongle's "Pair and Screen On/Off Button" is shown being pressed for 5 seconds. The monitor displays "Pairing mode" and then "Pairing...".
Confirm that "Pairing OK" is displayed on the monitor, indicating a successful connection.
The pairing process is now complete, and the content of the source device's screen is mirrored to the monitor.
Diagram Description: A laptop screen is shown mirrored onto a large monitor, indicating successful wireless display.
3. Turn Off/Restore Mirroring
Control the mirroring session:
- Press the "Pair and Screen On/Off Button" on the connected TX device.
- Mirroring will turn off, and the monitor will revert to the pairing prompt screen.
Diagram Description: A laptop screen is shown being disconnected from a monitor. The monitor then displays the pairing prompt screen.
Press the "Pair and Screen On/Off Button" again to restore the mirroring session.
Diagram Description: A laptop screen is shown reconnecting to a monitor, resuming the mirrored display.
Operating with Dual TX Dongles
1. Pair the Second TX Dongle
To connect a second source device:
- Connect the second TX dongle to a new source device (e.g., another laptop).
- Press and hold the button on the RX dongle to display the pairing prompt. Confirm that "Ready to Pair" is displayed.
- Press and hold the "Pair and Screen On/Off Button" on the second TX dongle for approximately 5 seconds.
- Release the button to start the pairing process for the second TX dongle.
Diagram Description: A laptop is connected via USB-C to the second TX dongle. The RX dongle's button is pressed, and the monitor shows "Ready to Pair". The second TX dongle's button is pressed for 5 seconds, and the monitor shows "Pairing...".
Confirm that "Pairing OK" is displayed on the monitor, and the screen is normal.
The pairing process for the second device is complete, mirroring the content of the second source device's screen to the monitor.
Diagram Description: Two laptops are shown connected wirelessly to a monitor, with one laptop's screen being mirrored. The connection status indicators are shown.
2. Switch Mirroring Between Two Paired Devices
Seamlessly switch between connected source devices:
- Confirm that both source devices are connected to their respective TX dongles and have completed pairing with the RX dongle on the monitor.
- Press the "Pair and Screen On/Off Button" on the currently connected device to display the pairing prompt on the monitor.
- Press the "Pair and Screen On/Off Button" on the device you wish to switch to.
Diagram Description: The monitor shows a connection status. A user presses the "Pair and Screen On/Off Button" on one TX dongle (indicated by '1 Sec').
Connectivity is now complete, mirroring the content of the newly selected device's screen to the monitor.
Diagram Description: The monitor displays the screen content from one laptop, then switches to display content from a second laptop.