It looks to me like this is a surplus OEM custom LCD module. The first clue would be the non-standard module configuration/size shown in the picture on the web site. Another clue is the non-standard pinout and pin names/functions. The actual mechanical drawing for the part is referenced as UE-21432 and the schematic for the module as UE-36518. If you can get those documents they would tell you all you need to know. Matt Pobursky Maximum Performance Systems On Wed, 13 Jun 2007 11:11:36 -0700, Brooke Clarke wrote: > Hi: > > How do you make a connection to this 10x4 character LCD module? Optrex > DMC-50697NFU-SLY-1 does not show up on the Optrex web page. > http://www.shopeio.com/inventory/details.asp?id=1142&cat=Lcds&sub=Character% > 20Lcd -- Have Fun, > > Brooke Clarke > http://www.PRC68.com > http://www.precisionclock.com -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist