Troubleshoot voltage input and output devices.

解决电压输入和输出设备。

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Most instruments have a specification for the maximum allowable voltage input.

大多数仪器都有最大允许输入电压的技术指标。

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The circuit has three relays that switch the high-voltage input to the piezoelectric motors.

电路有三个继电器转换压电发动机的高压输入。

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In order to fully exploit the sound potential of the HDVD 800 with any audio source, a rotary gain switch at the rear of the unit provides simple adaptation of the amplifier output to the audio input voltage.

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