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正翻译步骤 1

步骤 1
Speaker Testing Option 1: Connect a 9 Volt battery to the leads of the speaker, positive lead to positive battery end and negative lead to negative battery end. If a pulse is generated in the speaker then the speaker is still functioning properly.
  • Speaker Testing Option 1: Connect a 9 Volt battery to the leads of the speaker, positive lead to positive battery end and negative lead to negative battery end.

  • If a pulse is generated in the speaker then the speaker is still functioning properly.

  • This same practice would apply to the tweeter speaker as well.

  • Do not keep the 9 Volt battery connected to speaker for an extended period. It could cause damage to the speaker.

扬声器测试方法1:将9伏电池用线连接到扬声器,扬声器正极连接电池正极,扬声器负极负极连接电池负极。

如果扬声器中产生了脉冲声,那么表示扬声器正常工作。

同样的做法也适用于高音扬声器。

请勿将9伏电池长时间连接到扬声器。 它可能会损坏扬声器。

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