| 摘要 |
<p>PROBLEM TO BE SOLVED: To attain sure ground processing to a current under a high voltage induced on a CRT by configuring a ground path with a CRT main body, a mold frame, a mold frame guide bracket and a shield plate. SOLUTION: A current under a high voltage induced on a CRT 20 is fed to a CRT use ear piece 22 via a ground wire 23. Since the CRT use ear piece 22 is in contact with a front fixed piece 32 of a guide bracket 30, the current under a high voltage is fed to a frame fixed piece 33 through the front fixed piece 32 and the guide bracket 30. According to the configuration of this embodiment, since the frame fixed piece 33 is in contact with a plate fixed piece 52 of a shield plate 50, the current under a high voltage is fed to the shield plate 50 via a projection 51 and then to an AC ground tightened to the shield plate 50 for ground bus processing. At least, it is required that each member is made of a conductive material or covered with a conductive material so as to secure the current path.</p> |
