PRINTED WIRING BOARD, DISCHARGE-LAMP OPERATING DEVICE, AND LUMINAIRE

摘要

PROBLEM TO BE SOLVED: To obtain a printed wiring board that can be controlled easily by easily recognizing control information on quality, etc. SOLUTION: This printed wiring board 15 has a main body 21 and a printed section 22 which is formed by painting all over a prescribed area on one surface of the main body 21 in a color which is different from that of the surface and printing the control information 25 and 26 on quality, etc. The color of the printed section 22 is made equal to that of a component layout indication printed on the surface of the main body 21 so as to designate mounting positions of circuit components on the main body 21. Serial numbers inherent to the wiring board 15 are given to the information 25 and 26. COPYRIGHT: (C)2003,JPO