| 摘要 |
PROBLEM TO BE SOLVED: To provide a blocking structure of a component mounting opening, which can prevent the increase of labor or time for manufacturing and management in order to eliminate structural differences caused in a housing of an electronic apparatus according to the existence of a component such as an antenna.SOLUTION: In the blocking structure for blocking the component mounting opening 50 formed on a front cover 3a of a receiver to mount an antenna, a blocking piece 60 for blocking the component mounting opening 50 is detachably provided in a position becoming a non-exposure state when fixing the receiver on an installation wall in a housing or a fixing plate fixed together with the housing. |
