Hello,
I’m using the Avnet RZBoard and recently flashed the official image provided by Avnet. However, after flashing, I’m not seeing any output on the HDMI port. The board powers up correctly, and the flashing process completed without errors.
Here are a few more details:
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Board: Avnet RZBoard
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Image: Official image downloaded from Avnet’s website
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HDMI display: Tested and working with other devices
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Connection: HDMI cable is properly connected before powering the board
I would appreciate any guidance or troubleshooting steps. Is there any configuration needed post-flashing to enable HDMI output? Or could it be related to image compatibility with specific display types?
Thanks in advance for your help!
Best regards,
Duc Le