Manual Acer Aspire One 721 (page 1631 of 1810) (English, German, Dutch, Danish, French, Italian, Polish, Portuguese, Swedish, Turkish, Spanish, Norwegian, Finnish)

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有关安全和舒适性的信息

重要安全须知

请仔细阅读安全须知。保存本文件以供今后参考。请遵照该设备上的警告标志与

说明。

清洁前请关闭本产品

清洁时，先拔下电源插头。勿使用化学或喷雾清洁剂请以湿布擦拭。请以湿布擦拭。

断开设备时插头注意事项

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将电源线插入交流电源插座前先安装电源设备。

从电脑上拆卸电源设备前先拔下电源线。

如果系统有多个电源，请拔下所有电源的电源线以断开系统电源。

可及性注意事项

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备电源时，请务必从电源插座上拔下电源线。

原装防尘待机卡注意事项 ( 仅限部分型号 )

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他杂质进入未使用的插槽。如果插槽中未安装板卡，请保留防尘待机卡。

收听注意事项

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• 逐步增大音量，直至您可以清晰地听到声音并感觉舒适。

• 请勿在调节耳机好后再增大音量。

• 请勿长时间以高音量收听音乐。

• 请勿增大音量来排除周围环境的噪声。

• 如果您听不到旁边人说话，请降低音量。

where to find "user-Aspire-One-721 login: "
From "Ubuntu 22.04.2 LTS user-Aspire-One-721 tty4" Submitted on 19-5-2023 at 22:56
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Acer Aspire One 721 Manual

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