----- Original Message -----
From: "Tim Hamel" <TekPhobia@AOL.COM>



> Well, I didn't find much on the LM213 either, but I did find an app
note from
> Hitachi regarding their HD61830 based LCD's, it's here:
>
> http://www.hitachi-eu.com/hel/ecg/products/displays/pdf/app028.pdf
>
> Maybe this will provide a little bit of info.
>
> Hope this helps,


Thanks for that Tim, it does indeed make things a bit clearer.
With that and the datasheet I can try some test values and see what
happens.