សៀវភៅណែនាំអ្នកប្រើប្រាស់ សំណួរ និងចម្លើយចម្លើយ
ថ្ងៃទី 07 ខែកញ្ញា ឆ្នាំ 2025 - ម៉ោង 10:50 យប់
If you are experiencing issues with the screen mirroring feature on your វ៉ាល់យ៉យ Performance V630W Native 1080P Projector, you can follow these troubleshooting steps as outlined in the user manual:
1. **Reset the Screen Mirroring Section:** If the projected image freezes when switching screen mirroring interfaces or if you are unable to connect to the corresponding Wi-Fi network, you can perform a reset by long-pressing the OK button for 5 seconds on the projector or remote. The reset process will complete in 1 minute. Please wait patiently for the reset to finish.
2. **Check Network Environment:** Ensure that your projector is close to the mobile device and the router when using wireless connection for screen mirroring. A bandwidth of 100 Mbit or more is recommended for optimal performance.
3. **Upgrade Firmware:** If there is a newer version of the firmware available for the screen mirroring feature, follow the on-screen instructions to upgrade the firmware version as needed. Make sure the projector is connected to Wi-Fi and do not power off during the update process.
4. **Ensure Compatibility:** Some mobile devices may not support screen mirroring due to compatibility issues. Make sure your device supports the screen mirroring function.
5. **Original USB Cable:** When using the screen mirroring feature with the original USB cable, ensure that the cable can transfer data effectively. If the projection fails, unplug the cable from the projector and repeat the connection steps.
By following these troubleshooting steps, you should be able to address common issues related to the screen mirroring feature on your វ៉ាល់យ៉យ Performance V630W Native 1080P Projector. If you continue to experience difficulties, you can contact Vankyo support for further assistance.
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