| 摘要 |
A switch assembly having a jog shuttle function and a contact function. The switch assembly includes a jog shuttle switch installed on a printed circuit board, a plurality of contact switches disposed on four symmetric positions centering around the jog shuttle switch, and a printed circuit board holder installed on the printed circuit board to thereby compensate for a height difference between the upper side of the printed circuit board and the upper end of the contact switch. The switch assembly also includes a shuttle holder having poles connected with the printed circuit board centering around the jog shuttle switch, a shuttle knob connected to the shuttle holder having marking parts formed on its upper side, and a jog knob connected to the shuttle knob.
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