My team worked around the clock and into the evening today to find this workmanship defect in one of our new products that failed in the field. The device labeled 4703 is a resistor so small you could fit 50 on the face of a dime. The left hand side was not properly soldered to the pad below it and caused the unit to fail. My only contirbution to the effort was in capturing the photographic record for the failure analysis that will go back to our contract manufacturer in China.