为电池充电, 卸下电池 | Dell XP140, D631 instruction

为电池充电

注 : 使用 Dell™ ExpressCharge™ ，当计算机被关闭时，交流适配器将一个电量完全消耗的电池在大约 1 个小时内充到 80% 电量，在大约 2 个小时内充到 100% 电量。在开启计算机的情况下，充电时间会较长。将电池留在计算机中的时间可以随意而定。电池的内部电路可防止电池过量充电。

当将计算机连接到电源插座或者在计算机已连接到电源插座的情况下安装电池时，计算机会检查电池的电量和温度。如有必要，交流适配器将为电池充电并维持电池电量。

如果电池因计算机使用而变烫或者正处于高温环境中，则当您将计算机连接到电源插座时电池可能不会充电。

如果指示灯以绿色和橙色交替闪烁，则表示电池过热而无法开始充电。将计算机与电源插座断开并使计算机和电池冷却到室温。然后，再将计算机连接到电源插座继续为电池充电。

有关解决电池问题的详细信息，请参阅《用户指南》中的 “电源问题”。

卸下电池

警告 : 在执行这些程序之前，关闭计算机，断开交流适配器与电源插座和计算机的连接，断开调制解调器与壁装连接器和计算机的连接，然后将任何其它外部电缆从计算机上卸下。

警告 : 使用不兼容的电池可能会增加起火或爆炸的危险。请仅使用从 Dell 购买的兼容电池来更换旧电池。电池专为您的 Dell™ 计算机而设计。请勿在您的计算机上使用其它计算机的电池。

注意 : 您必须将所有外部电缆从计算机上卸下以避免对连接器造成可能的损坏。有关更换位于介质托架中的备用电池的信息，请参阅《用户指南》中的 “使用多媒体”。

卸下电池：

1如果计算机已连接至对接设备（已对接），请断开对接。有关说明，请参阅您对接设备随附的说明文件。

2请确保已关闭计算机。

3从电池槽中滑动并取出电池。

快速参考指南

D631, XP140 specifications

The Dell XP140 and D631 are notable components in Dell's lineup of digital solutions, each renowned for their unique features and robust performance tailored to meet various user needs. The XP140 is primarily recognized for its seamless integration of powerful processing capabilities and user-friendly design. This device is equipped with an advanced chipset that enhances computing performance, making it ideal for multitasking and resource-intensive applications.

One of the standout features of the XP140 is its high-resolution display, which offers vibrant colors and sharp images, catering to both professional and recreational users. The incorporation of Wide Color Gamut technology boosts color accuracy, making it a highly sought-after choice for graphic designers, photographers, and videographers. Moreover, this laptop supports enhanced connectivity options, including USB-C, HDMI, and Thunderbolt ports, allowing users to connect multiple devices and peripherals effortlessly.

In terms of security, the XP140 offers advanced biometric authentication features, including fingerprint recognition and facial recognition technology, ensuring that user data remains secure. Its robust design also includes a spill-resistant keyboard, making it a reliable option for those who often work in dynamic environments.

Transitioning to the D631, this device is engineered with a focus on versatility and efficiency. The D631's strong build quality is complemented by an ergonomic design that enhances user comfort during extended usage periods. Its Intel processors provide efficient performance, allowing users to run demanding applications without encountering lag.

The D631 also features a long-lasting battery life, designed to support users throughout a full workday without the need for constant recharging. This is particularly useful for professionals who are frequently on the move and require a reliable device for presentations or critical tasks while traveling.

Connectivity on the D631 is diverse, supporting Wi-Fi 6 technology that enhances internet speed and reliability, as well as Bluetooth capabilities for seamless pairing with various devices. Additionally, the device includes extensive port options to facilitate easy connections to external monitors and storage devices.

In summary, the Dell XP140 and D631 are tailored for users who demand performance, security, and convenience in their computing devices. With advanced technologies and features designed to enhance productivity, both models stand out in the competitive landscape of laptops and portable computers, catering to the needs of professionals and casual users alike.