Inquiry (采购产品): A2LDR Loop Detector The Power LED is off. I understand that there is a resettable fuse in the device. Where is this located on the PC board? I can't seem to locate it. Is there a schematic that might be available? Also please quote repair and/or replacement costs for this unnit. **** Hidden Message ***** Dennis Kelly 2105 N. Tropical Tr. Big Land Estate Merritt Island, FL 32953 USA Company: Kapital Instruments,LLC Title: Sr. Engineer Phone: 315-796-9787 Fax: 321-454-6375 E-mail: depkelly@cs.com **** Hidden Message ***** depkelly@cs.com