Changing the battery

Your computer has a special type of memory that maintains the date, time, and settings for built-in features, such as parallel-port assignments (configuration). A battery keeps this information active when you turn off the computer.

The battery normally requires no charging or maintenance throughout its life; however, no battery lasts forever. If the battery fails, the date, time, and configuration information (including passwords) are lost. An error message is displayed when you turn on the computer.

Refer to “Lithium battery notice” on page x for information about replacing and disposing of the battery.

To change the battery:

1.Open the computer cover. See “Opening the cover” on page 21.

2.While holding the left rear of the computer chassis down, pull upward on the handle provided to remove the PCI riser and any adapters that are currently installed.

3.Locate the battery. See “Identifying parts on the system board” on page 23.

4.Remove the old battery.

Chapter 3. Installing options 37

Page 52 Page 54
Page 53
Image 53
Lenovo 8805, 8814, 8810, 8801, 8793, 8797, 8011 manual Changing the battery
Page 52 Page 54

8011, 8797, 8805, 8793, 8801 specifications

Lenovo has established itself as a leader in the world of computing and mobile technology, and its range of devices, including the Lenovo 8801, 8011, 8805, 8810, and 8814, showcases its commitment to innovation and user-centric design. Each model carries distinct features and technologies that cater to various segments of the market.

The Lenovo 8801 is designed for users seeking high performance with cutting-edge technologies. It features powerful processing capabilities, enhanced graphics, and significant storage options, making it suitable for gaming and intensive applications. It runs on the latest Android operating system, ensuring users have access to the newest applications and updates. Moreover, the device comes equipped with a high-resolution display, offering vibrant colors and sharp visuals for a superior viewing experience.

The Lenovo 8011, on the other hand, targets the mid-range market, providing a balance between performance and affordability. It boasts a sleek design and user-friendly interface, ideal for students and professionals alike. The device includes essential features such as a long-lasting battery, decent camera capabilities, and efficient performance, making it a reliable companion for everyday tasks.

Meanwhile, the Lenovo 8805 stands out for its versatility and connectivity options. This device is tailored for users who prioritize versatility in their technology, featuring multiple ports and compatibility with various peripherals. The Lenovo 8805 also emphasizes security, incorporating advanced biometric authentication features to protect user data.

The Lenovo 8810 is the flagship model, showcasing Lenovo’s top-of-the-line features, including ultra-fast processors, expansive memory, and premium design materials. This device is optimized for multitasking and heavy usage, making it a perfect fit for professionals in demanding fields such as graphic design and software development. Its high-resolution touchscreen and superior sound quality elevate entertainment experiences, making it a multimedia powerhouse.

Lastly, the Lenovo 8814 demonstrates Lenovo’s commitment to sustainability and environmental responsibility. This model incorporates eco-friendly materials and packaging while still providing powerful performance and innovative features. Users can enjoy advanced connectivity, excellent battery life, and a vibrant display, all while being conscious of their environmental impact.

In summary, the Lenovo 8801, 8011, 8805, 8810, and 8814 represent diverse offerings in Lenovo's product lineup, catering to different needs and preferences while maintaining high standards of performance, versatility, and sustainability.
Top Page Image Contents