PICsters, I don't have a schematic, but I have qty=210 excellent inverter modules that take +5 v and convert it to the required AC voltage. Three pin device: +5/Gnd/Inverter out. I have used these myself, and they work great. Label on each unit (all are brand new) is NEL-D32-50 8L07 Dimensions are: w=.825" l=1.65" h=1" black plastic case. Lead spacing is .5" and 1.4" Bottom view: ------------------------ | HV | | * | | +5 | | * * | | Gnd | ------------------------ Easily disassembles. Can be reverse engineered with ease, as it is not potted. Always use a decent bypass cap between +5 and Gnd connection! I am willing to sell any quantity (up to what I got) at $6 each plus total shipping. Usual prices for such inverters are from $12 and up at places like Digi-Key. If anyone is interested, contact me off-list tom_mcgahee@sigmis.com Hope this helps. Fr. Tom McGahee ******** in answer to post below ******* ---------- From: Claudio Rachiele IW0DZG <75805312@IT.IBM.COM> To: PICLIST@MITVMA.MIT.EDU Subject: looking for LCD backlight EL inverter schematic Date: Sunday, July 19, 1998 3:25 PM I have two alphanumeric dot matrix LCD with EL backlighting. I need the schematic of an inverter to drive the EL backlit hi voltage. PLS address me to an URL or send me any info where to found it. TIA Claudio Rachiele IW0DZG ----------