正常无线网络状态, 异常无线网络状态, 检查网络连接, 当没有连接无线 Lan 时

无线网络 (可选)

第 2장章. 使用计算机 57

正常无线网络状态	当没有连接到 Internet 时



	这通过任务栏系统托盘中的无线 LAN 图标	表示。在此情况
检查网络连接	下，必须检查 IP 地址设置
检查网络连接	下，必须检查 IP 地址设置

如果任务栏的系统托盘中显示无线 LAN 图标，则表示计算机已	请与网络管理员联系并重新配置 IP 地址。
正确连接到 Internet (参见下文)。

异常无线网络状态

当没有连接无线 LAN 时

如果在任务栏的系统托盘中显示的 LAN 图标带有 “X” 号，则表示无线 LAN 设备已关闭或者没有可用 AP（接入点）。或者无线 LAN 已断开连接。

如果无线 LAN 已关闭，请按 + 组合键将其打开。

当找到 AP（接入点）但计算机没有连接到 Internet 时

当具有弱信号的 AP 被设为高优先级时便会出现这种情况。通过单击连接到具有强信号的 AP（接入点）。

当前已连接的 AP (接入点)。信号强度低。

具有强信号强度的 AP (接入点) 单击

NP-N150-JA03PT, NP-N210-HAV1AT, NP-N210-KB01HU, NP-N210-JB01CZ, NP-NC10-HAV2IT specifications

The Samsung NP-N150-JA01SE, NP-N130-JA02SE, NP-N130-JA01SE, NP-N210-JA01HU, and NP-N150-JP04HU are part of Samsung's netbook series, designed for users seeking compact, lightweight, and portable computing options. These netbooks were particularly popular during the early 2010s and showcased several core features that catered to everyday computing needs.

All these models are equipped with Intel Atom processors, which provide power-efficient performance suitable for web browsing, word processing, and media consumption. The NP-N150-JA01SE, with its 10.1-inch display, offers a resolution of 1024 x 600 pixels, delivering decent visuals for basic tasks. The NP-N130 series, including the NP-N130-JA02SE and NP-N130-JA01SE, features a similar screen size and resolution, ensuring a lightweight design ideal for students and professionals on the move.

In terms of memory and storage, these devices typically come with 1GB of RAM and integrate a 250GB hard disk drive, allowing for adequate multitasking and storage capabilities. The NP-N210-JA01HU stands out with its slightly enhanced performance specifications, making it suitable for users who require a bit more power for tasks like video streaming and light photo editing.

Connectivity options are well-rounded, including Wi-Fi and Ethernet support for online access, as well as USB ports for peripheral devices and HDMI or VGA ports for external displays. The inclusion of a built-in webcam and microphone enables users to participate in video conferencing, making these netbooks functional for both personal and professional use.

Battery life is another important aspect, with these netbooks typically providing around 6 to 8 hours of usage on a single charge, which is impressive for machines of their size and functionality. They also weigh around 1.3 kg, making them easily portable.

In summary, the Samsung NP-N150-JA01SE, NP-N130-JA02SE, NP-N130-JA01SE, NP-N210-JA01HU, and NP-N150-JP04HU netbooks combine essential computing features with portability. They are equipped with Intel Atom processors, adequate memory and storage, and various connectivity options, catering to the needs of users looking for practicality without compromising on performance. Their design and functionality make them an excellent choice for users who value mobility and efficiency in their devices.