Hi Ben,

Pin 15 is the LCD cathode. Its VCC is tied to the LCD driver chip's VCC.

Later,

Eric

-----A sunspot caused you to write this message-----
From: Ben Stragnell <spare@CODEPUPPIES.COM>
To: PICLIST@MITVMA.MIT.EDU <PICLIST@MITVMA.MIT.EDU>
Date: Wednesday, May 19, 1999 1:51 PM
Subject: Optrex LCD module


>Hi, sorry if this is a FAQ,
>
>I have a 16x2 Optrex LCD module, with LED backlight.
>I checked out Myke's page, which describes a 14-pin
>interface. However, these LCD panels have 15 pins.
>Am I to assume that pin 15 is Vcc for the backlight?
>Digikey part no. is 73-1034-ND, if that helps.
>
>Cheers,
>Ben
>