General checkout

Power system checkout

To verify a symptom, follow the steps below:

1.Turn off the computer.

2.Remove the battery pack.

3.Connect the AC adapter.

4.Make sure that power is supplied when you turn on the computer.

5.Turn off the computer.

6.Disconnect the AC adapter and install the charged battery pack.

7.Make sure that the battery pack supplies power when you turn on the computer.

If you suspect a power problem, see the appropriate one of the following power supply checkouts:

•“Checking the AC adapter” on page 21

•“Checking operational charging” on page 21

•“Checking the battery pack” on page 22

Checking the AC adapter

You are here because the computer fails only when the AC adapter is used.

•If the power-on indicator does not turn on, check the power cord of the AC adapter for correct continuity and installation.

•If the computer does not charge during operation, go to “Checking operational charging”.

To check the AC adapter, follow the steps below:

1.Unplug the AC adapter cable from the computer.

2.Measure the output voltage at the plug of the AC adapter cable. See the following figure:

Pin

Voltage (V DC)

 

 

1

+20

 

 

2

0

 

 

2

1

Note: Output voltage for the AC adapter pin No. 2 may differ from the one you are servicing.

3.If the voltage is not correct, replace the AC adapter.

4.If the voltage is acceptable, do the following:

•Replace the system board.

•If the problem persists, go to “Lenovo IdeaPad S200/S206” on page 27.

Note: Noise from the AC adapter does not always indicate a defect.

Checking operational charging

To check whether the battery charges properly during operation, use a discharged battery pack or a battery pack that has less than 50% of the total power remaining when installed in the computer.

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Lenovo S200, S206 manual Power system checkout, Checking the AC adapter, Checking operational charging
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S200, S206 specifications

The Lenovo S200 and S206 are compact and versatile laptops designed to cater to the needs of both professionals and students. These devices blend productivity with portability, making them ideal for users who require efficient computing on the go.

The Lenovo S200 comes equipped with a sleek design that reflects modern aesthetics while ensuring durability. It features a 12.5-inch display, which strikes a balance between size and usability, making it easy to carry without sacrificing screen real estate. The S200 is powered by Intel's processors, providing users with reliable performance for everyday tasks such as browsing, document editing, and multimedia playback.

The S206 takes it a step further by incorporating touchscreen technology, enhancing user interactivity. The 11.6-inch display on the S206 is not only lightweight but also offers vivid colors and sharp graphics, perfect for presentations and streaming videos. With this touchscreen feature, users can navigate through their tasks more intuitively, mimicking the experience of using a tablet while retaining the functionality of a laptop.

Both models prioritize connectivity, offering USB ports, HDMI outputs, and an Ethernet slot, ensuring that users can connect to various devices and networks seamlessly. Additionally, they include integrated Wi-Fi and Bluetooth capabilities, facilitating easy wireless communication.

Another critical aspect of both the S200 and S206 is their battery life. Designed to endure long hours of use, these laptops ensure that users can work or study without frequent interruptions for charging.

In terms of security, Lenovo equips the S200 and S206 with features such as a one-touch recovery button, enabling users to restore their systems effortlessly in case of software issues. The devices also integrate Lenovo’s Trusted Platform Module (TPM) technology, enhancing data security by providing encryption and secure storage for sensitive information.

The Lenovo S200 and S206 serve as functional tools for anyone needing a combination of portability and performance. Whether utilized for educational purposes, business applications, or personal projects, these laptops offer a solid option for users seeking efficient technology that adapts to their dynamic lifestyles. With their robust features, advanced technologies, and user-centric designs, the S200 and S206 prove to be valuable assets in the ever-evolving landscape of computing.
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