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Display Problem
Hi all,
The display and menus seem to work just fine with the usb hooked up to my computer. But with the gauge hooked up to my car through the RJ11 I get nothing, no display or backlight.
I probed with a voltage meter and I'm getting 5v to pin2 of the LCD. I've got some more probing to do, but I wanted to see if anyone has any advice on this issue.
Thanks
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