j5create JVAW75 ScreenCast 4K Wireless Display HDMI Extender Installation Guide

j5create JVAW75 ScreenCast 4K Wireless Display HDMI Extender

Product Information

The JVAW75 is a 4K Wireless Display HDMI Extender designed to mirror the screen of your device to a TV or display wirelessly. It consists of two components: the JVAW75 TX (Transmitter) and theJVAW75 RX (Receiver). The JVAW75 TX  is plugged into an HDMITM device, while the JVAW75 RX is plugged into an HDMITM port on the TV or display.

The JVAW75 supports mirroring for all kinds of devices with an HDMITM output, providing a convenient way to stream content on a larger screen. It comes with a USBTM power adapter for power supply and a USBTM Type-A port on your TV can also be used for power.

To ensure a stable wireless connection, it is recommended to position the JVAW75 RX in a location where the wireless signal is not blocked by large screen televisions. An optional HDMITM extension cable is provided to improve signal quality if the RX unit is placed behind the display. It is not recommended to place the JVAW75 RX behind the TV or inside a TV cabinet as it may cause weak or loss of signal.

Product Usage Instructions

1. 1. How to Mirror:

   1. Plug the JVAW75 RX (Receiver) into an HDMITM port on the TV/display.
   2. Supply power to the JVAW75 RX using a USBTM power adapter or a USBTM Type-A port on your TV.
   3. Select the input source on your TV until you see the setup screen.
2. Stop and Restart Mirroring:

Press the button on the JVAW75 TX (Transmitter) to stop or restart mirroring. Note that the JVAW75 TX supports mirroring for all kinds of devices with an HDMITM output.

1. 1. Pairing the JVAW75 TX with the Receiver:

   1. Turn on pairing mode on the JVAW75 RX (Receiver) by holding the  utton on the RX device for 3 seconds. Release the button when the screen shows “Release the button to pair with ScreenCast”.
   2. Press the button on the JVAW75 TX (Transmitter) and plug it into a USBTM port on your computer or charger to provide power. Hold the button for at least 5 seconds on the JVAW75 TX to complete pairing. Release the button when the screen shows “Ready to pair”.
2. Optional: Positioning for an Optimal Streaming Experience:

Use the optional HDMITM extension cable to improve signal quality if the JVAW75 RX is placed behind the display. Avoid placing the JVAW75 RX behind the TV or inside a TV cabinet as it may cause weak or loss of signal.

1. 1. Firmware Update:

If there’s a firmware update available, you will receive anotice on the top where the ScreenCast indicates the connection status. Follow the instructions provided for firmware update. It is recommended to upgrade the JVAW75 device to the latest firmware version for the best experience.

How to mirror

1. Plug the JVAW75 RX (Receiver) into an HDMI™ port on the TV/display.
2. Supply power via a USB™ power adapter or a USB™ Type-A port on your TV.
3. Select your TV’s input source until you see the setup screen.

lug the JVAW75 TX (Transmitter) into an HDMI™ device. Wait a few seconds until the flashing light on the JVAW75 TX stops, and it will start mirroring automatically *.

• In case the JVAW75 cannot mirror, please unplug the USB™ power and plug in again.
  If above method still can’t solve the problem, please see the section titled “How to pair the JVAW75 TX with the receiver” below for instructions on how to pair the TX with the RX.

Stop and restart mirroring

Press the button on the JVAW75 TX to stop or restart mirroring.

Note:
The JVAW75 TX supports mirroring for all kinds of devices with an HDMI™ output.

(Optional) Position the ScreenCast for an Optimal Streaming Experience

Optimal Streaming Experience

The JVAW75 RX comes with an HDMI™ extension cable (Length: 60 cm / 1.96 ft) In some situations where large screen televisions block the wireless signal, you can use the extension cable to make the wireless connection more stable. We DO NOT recommend placing the JVAW75 RX behind the TV or inside a TV cabinet. Doing so may cause a weak signal or loss of signal.

Note: *This step is for troubleshooting, the TX and RX device are paired by default.

How to pair

(Troubleshooting) How to pair the JVAW75 TX with the receiver

1. Turn on pairing mode RX│Receiver button
   Hold the button on the RX device for 3 seconds. Release the button when the screen shows “Release the button to pair with ScreenCast”.

2. Press the JVAW75 TX│Transmitter button
   Plug the JVAW75 TX into a USB™ port on your computer or charger provide power.
   Hold the button for at least 5 seconds on the JVAW75 TX to complete pairing, release the button when the screen shows “Ready to pair”.

Note:
The button on the receiver and transmitter has 3 functions, which function performed depends on the duration the button is held down.

TX│Transmitter:

1. Button press: Stop or restart mirroring
2. Press for 5 seconds: Enter pairing mode with RX receiver
3. Press for 20 seconds: Resets the TX to default

RX│Receiver

1. Button press: Switch Wi-Fi® channel between 2.4G /5G
2. Press for 3 seconds: Pairing with TX transmitter
3. Press for 10 seconds: Resets the RX to default

• For the best experience it is recommended that you upgrade the JVAW75 device to the latest firmware version.

Firmware Update

Notification for Firmware Update: If there’s a firmware update available, you will receive a notice on the top where the ScreenCast indicates the connection status.

Auto firmware upgrade

WARNING : After 100% download please DO NOT POWER OFF. Wait for the system to reboot

Manual firmware upgrade

WARNING : After 100% download please DO NOT POWER OFF. Wait for the system to reboot

Need more help setting up the ScreenCast? Visit j5create.com/screencast

j5create.com/screencast

References

• j5create International | ScreenCast
• j5create International

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>