G-boy rev 3 screen flickering

1NK

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Apr 29, 2022
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Ok, I'm back from sanding the edges of the board, and now the voltage I'm reading from gnd/1.15v is 63.2 ohms. Is this the right voltage? The edges of the board look a lot better now that I sanded up to 1000 grit.
 

1NK

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Alright, I'll be back when I solder it back in.
 

1NK

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20120109_202920.jpg

Finally.

I have my USB drive inserted with the BBLoader files on it, so I'm not sure why it says to check if there is a usb device plugged in, but this is great progress nonetheless.
I'm sure I'll run into another problem while building my g-boy where I'll make another thread, but for now I at least get to progress.

Biggest thanks to everyone that helped me in this thread. You are all truly appreciated.
 
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Awesome! Glad to hear that it's coming on now. Regarding the USB, did you make sure you didn't mix up D+ and D-?
 

1NK

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From what I can tell, I have data positive and negative wired correctly.
 
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Okay, I looked back at the worklog and it looks like they're in the right places. Are you sure your USB is all formatted correctly? Send a screenshot of the root of the drive.
 
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Good job man good luck with the rest of the build so far your determination and skills should be able to have you complete this project
 
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