I've been experiencing an issue where upon connection to the DB9, the flashscan will illuminate the LEDs, the backlight will come on, but no splash screen, and then several seconds later, the menu is displayed, but the entire screen is overwritten with like a 50% opacity. The buttons are non-responsive. I just ohmed out the DB9 cable and all of the circuits have continuity. I've tried connecting the port end first with the RJ out, and vise versa, with the same result.
It seems like an under voltage issue. I have not tried connecting it to USB alone yet, nor have I tried any other accessories on the DB9.
I'm worried this is an undervolt condition caused by a broken solder joint.
If anyone has experienced this, please give me a heads up.
Thank You

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