On Apr 13, 2025, at 7:52?PM, Jim Bachesta via groups.io <jim.bachesta@...> wrote:

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My hand controller is displaying a solid white screen, with no text or images. I am running Gemini-2 with version 6.12. These are the steps completed.

• Cycled power.
• Checked for night mode, but nothing is displayed, even when its dark.
• I went through the online documentation on troubleshooting.
• I took the HC apart to reseat the memory card. No issues identified.
• Re-flashed the HC to version 6.02, with no change in behavior.
  • The reflash did not have any errors, i'm thinking taht it may be an issue with the display.?

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Does anyone have an idea on how to troubleshoot this. I am willing to purchase a new HC, but would love to fix this.? The unit is only 1 year old.? Is the display card available for purchase at a reasonable price?

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I am also considering not replacing the HC given that I can still image w/o the unit.

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Any help is appreciated.?

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