连接 IEEE 1394 设备,例如 1394 硬盘驱动器( 可选)。 打开计算机显示器,并按电源按钮打开计算机。 备注: 在安装任何卡或将计算机连接到一个对接设备或其它外部设备如打印机之前,建议开启并关闭计算机至少一次。 备注: 所提供的产品和服务可能会因地区而异。 以下规格仅是您计算机附带的法律规定的规格。 有关计算机配置的详细信息,请依次单击“开始” Æ “帮助和支持”,然后选择选项以查看有关计算机的信息。 备注: 仅64 位操作系统支持大于 4 GB 内存。 人机工程学有关其它 …

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With the Latitude E5420m, you get a capable, durable office companion powered by efficient Intel® Celeron® or Intel® Core™2 Duo processor options.

2017年6月25日 · Latitude E5420M Setup and Features Information Tech Sheet Find guidelines about your product, system specifications, tools, setup options, troubleshooting tips and more Updated JANUARY 06, 2014

Dell Latitude 5420/E5420/E5420m 用户手册 管制型号： P15F 管制类型： P15F001 注、警告和严重警告 注: “注”表示可以帮助您更好地使用计算机的重要信息。Байду номын сангаас小心: “小心”表示如果不遵循说明，就有可能损坏硬件或导致数据丢失。

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Dell Latitude 5420/E5420/E5420m/5520/E5520/ E5520m Setup And Features Information About Warnings WARNING: A WARNING indicates a potential for property damage, personal injury, or death. Latitude 5420/E5420/E5420m — Front And Back View Figure 1. Front View 1. display-latch release switch 2. camera (optional) 3. camera status light (optional)

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