12

1 电池槽释放闩锁

2 电池

要装回电池,请按照与卸下步骤相反的顺序操作。

储存电池

如果您准备长期储存计算机,请将电池卸下。电池在长时间的储存过程中会释放电量。电池在经过 长时间的储存之后,应先将其充满电,然后再使用。请参阅第 39 页上的 为电池充电

故障排除

锁定和软件问题

警告 : 在开始执行本节中的任何步骤之前,请遵循 《产品信息指南》中的安全说明。

计算机无法启动

请确保交流适配器已牢固地连接到计算机和电源插座中

计算机停止响应

注意 : 如果您无法执行操作系统关闭,则可能会丢失数据。

关闭计算机 如果您在按键盘上的键或移动鼠标时无法获得响应,请按住电源按钮至少 8 10 秒钟直到计算机关闭。然后重新启动计算机。

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快速参考指南

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Dell M90, PD063 manual 故障排除, 储存电池, 锁定和软件问题

PD063, M90 specifications

The Dell M90 is a robust mobile workstation designed for professionals who demand high-performance computing on the go. Part of Dell's Precision line, it is tailored specifically for graphic-intensive applications, making it a preferred choice for engineers, designers, and content creators.

One of the standout features of the Dell M90 is its powerful processing capability. It is equipped with Intel's Core 2 Duo processors, delivering impressive performance for multitasking and demanding applications. This dual-core technology allows users to run resource-intensive software seamlessly, making it ideal for CAD, 3D modeling, and digital content creation.

In terms of graphics, the M90 boasts dedicated NVIDIA Quadro graphics cards, which are optimized for professional applications. This GPU provides excellent performance in rendering complex graphics and handling large datasets, which is crucial for professionals who work with visual media or complex simulations. The workstation supports high-resolution displays and can connect to multiple monitors, increasing productivity by providing more screen real estate.

The M90 features a durable design that adheres to military specifications for durability and reliability. This rugged build ensures that the workstation can withstand the rigors of travel and daily use, making it a dependable choice for fieldwork or remote locations. Additionally, the laptop is equipped with a spill-resistant keyboard and reinforced chassis, further enhancing its resilience.

Display quality is another significant aspect of the Dell M90. It typically comes with a 17-inch widescreen display, providing ample space to view detailed graphics and large spreadsheets. The display supports high resolutions, delivering clear and sharp visuals that are essential for graphic design work. Enhanced color accuracy and brightness make it suitable for photo editing and video production tasks.

Furthermore, the M90 offers a variety of connectivity options, such as USB ports, FireWire, and HDMI, facilitating easy connection to external devices. This versatility is essential for professionals who need to integrate various tools into their workflow. Additionally, the workstation supports different storage configurations, including options for solid-state drives, which provide faster data access speeds and improved system responsiveness.

Overall, the Dell M90 combines powerful performance, durable construction, and excellent graphics capabilities, making it a reliable mobile workstation for professionals across various industries. Its design and technology ensure that it meets the high demands of modern computing while remaining portable and user-friendly.