This is from model RZ46Z83D7, 9-1848 main. On sweep board, I have an IC with the following ID: L7812ABV(ICX3406) I can not find an exact cross for this. I thought it was a 12v REG, but I don't think it is. I have low resistance on each pin and wondered if this is normal for this device and if not, a suitable cross as this one is not available right now. Thank you. Jeff FAX 717-564-4952 Jeff Dougherty Intrepid Video & Electronics 501 Luther Rd Harrisburg, PA 17111 717-909-8844 VCR tips, electronics info & general interest. www.intrepid-video.com www.tech-repair.net www.thetoolcaddy.com ------------------------------------------ Make your TechAssist database better! Submit Repair Tips here: http://www.tech-assist.org/secure/tip/ ------------------------------------------ To UNSUBSCRIBE your email address, click here: mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe Or send a BLANK email with unsubscribe in the SUBJECT field to the address above.