Wireless HDMI Extender Kits User Manual

Customer Support: dcolorteam@gmail.com

1、HDMI PORT：RX connect to TV HDMI port, TX connect to PC/Laptop HDMI port.
2、INDICATOR： TX will be Flashing (about 10S) when TX is pairing to RX, and it will be solid when work normal.
3、USB-C PORT：TX and RX should be power in USB 5V 2A Adapter, or can be power via TV/Laptop USB.
4、RESET HOLE：Long press TX's reset hole to get factory reset, and shorr press to get TX repairing with RX.

• Make sure to power via USB 5V 2A !!!

 Trouble Shooting

1. Device Not Working Properly:

• Check RX/TX lights (flashing: repairing; not light: power issue; solid: device okay).
• Check USB power (use 5V 2A charger).
• Check TV HD port (replace another HD port if damaged).

2. Device Heating:

• Normal during operation.
• Use 5V 2A USB adapter for optimal performance.

3. Video but No Audio on TV:

• Check TV HD port (try different HD port).
• Adjust sound output to "Speakers" on laptop.

4. Screen Mirroring Lag and Stuttering:

• 0.1-second delay is normal due to wireless technology. Check USB adapter power (5V 2A) and TX/RX distance.
• Try factory reset.

5. Re-Pairing and Restoring Factory Settings:

• Automatic Connection:
  Ensure power and distance are normal.
  Restart devices by unplugging and replugging power cord.
  Press Reset button briefly with a pin to re-connect.
• Factory Reset:
  Press and hold Reset button with a pin for a longer duration.
  Device will restore to default settings.

Customer Support: dcolorteam@gmail.com