在佳能装置上，FE 锁是在相机顶部显示屏正下方带星号的按钮（*）。

On Canon units, the FE lock is the asterisk button (*) directly below the display screen on top of the camera.

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机顶盖检修口设有安全检测开关，形成断电安全装置，当检修口打开时自动切断电机电源，确保检修人员的人身安全。

There is safety switch at the inspection hatch of the hood. If the hatch is opened, the power of motor will automatically cut off to ensure the safety of inspection personnel.

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本hdmi手动转换器可以让一台HDMI显示装置接入多个HDMI设备，比如DVD播放器和卫星机顶盒。

The HDMI Manual Switcher allows access to multiple HDMI devices, such as DVD players and Satellite set-top boxes to one HDMI display.

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