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Please Help in wiring CFAG12232AYYHTA

mcnscott

New member
Hello I'm wondering if anyone can help me with wiring this LCD.

In the data sheet pin 19 is vee negative voltage. In the diagram that is the data sheet it appears that pin is connected with a 10-20kohm potentiometer, with one lead going to pin 19, one lead going to Vo pin 3, and the last lead is connected to VCC, when I make this connection however, the LCD just turns off, (I have the backlight on and the entire displays dead). Am I wiring this correctly? Thanks

Scott
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