recieved my 634 yestarday, hooked it up to the serial cable and nothing happened.
i connected power to the 5v pin and the gnd pin and still nothing happened
BUT, if i connect 5v to the Backlight pin, and hook the gnd up, then short between the backlight pin and main 5v pin the backlight lights up fine, but there are no discernable lines on the display - the whole panel goes the yellow/green backlight color
other than that i cant get the display to do anything else
is this dead or what?
thanks
Andy
i connected power to the 5v pin and the gnd pin and still nothing happened
BUT, if i connect 5v to the Backlight pin, and hook the gnd up, then short between the backlight pin and main 5v pin the backlight lights up fine, but there are no discernable lines on the display - the whole panel goes the yellow/green backlight color
other than that i cant get the display to do anything else
is this dead or what?
thanks
Andy
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