I was given a GLCD 12864 brand new. Datasheet not available on the Web
A and K terminals are clearly identified. Tried to measure something but to no avail: no resistance, no forward drop voltage.
Is it any chance that mine has EL backlight instead of a LED?
What other test could I perform?
A and K terminals are clearly identified. Tried to measure something but to no avail: no resistance, no forward drop voltage.
Is it any chance that mine has EL backlight instead of a LED?
What other test could I perform?