| 摘要 |
<p>PROBLEM TO BE SOLVED: To quickly and conveniently assemble the main printed circuit board of a monitor with a simple structure. SOLUTION: This printed circuit board is assembled so that both side edge parts of the top end of a board part 31 of a main printed circuit board can be inserted into a rail groove 12 of a guide rail piece 11 integrally formed inside a front cover and a back cover 40, and a restraining protrusion 13a of a restraining snap piece 13 can be engaged with a restraining groove 32. At the time of mounting the back cover 40 to the front cover, both side edge parts of the rear part of the board part 31 of the printed circuit board are inserted into a rail groove 41 of a printed circuit board guiding rib 42. Thus, the printed circuit board can be tightly fixed to a monitor.</p> |
