| 摘要 |
A variable jack structure of a tuner is provided to change the position of an antenna jack by rotating the antenna jack. An insertion hole(22) is formed at one side of a main body(21) of a tuner, and a rotating axis(23) through which various electric circuits are connected to an electronic device of the tuner is inserted into the insertion hole. An antenna jack(24) is partially inserted into the insertion hole and connected to the rotating axis. The antenna jack has a through-hole(25) through which the rotating axis passes. The antenna jack is electrically connected with the rotating axis. The antenna jack is inserted into the insertion hole and rotated 180 degree around the rotating axis.
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