Lenovo S40-40 Hardware Maintenance Manual

Lenovo S40-40 Computer manual cover
Pages 69
Year 2014
Language(s)
English en

Lenovo S40-40 Computer Specification

The Lenovo S40-40 Computer is designed as an all-in-one desktop solution, blending performance with sleek aesthetics. It features a 21.5-inch Full HD display with a resolution of 1920x1080, providing crisp visuals suitable for both entertainment and productivity tasks. Powering the system is an Intel Core i5 processor, offering efficient multitasking capabilities and robust performance for everyday computing needs. The device is equipped with 8GB of DDR3 RAM, ensuring smooth operation across various applications, while the 1TB SATA hard drive provides ample storage for files, media, and software installations.

For graphics, the S40-40 utilizes integrated Intel HD Graphics, delivering adequate performance for standard graphical tasks and casual gaming. Connectivity options include multiple USB 3.0 and 2.0 ports, HDMI output, and a 6-in-1 card reader, facilitating easy connection to peripherals and external devices. The computer also supports wireless connectivity with built-in Wi-Fi and Bluetooth, enhancing its versatility in different network environments.

The Lenovo S40-40 comes pre-installed with Windows 10 Home, offering a user-friendly interface and access to a wide range of applications. Audio is delivered through integrated stereo speakers, complemented by Dolby Advanced Audio technology for an improved listening experience. A built-in 720p HD webcam and microphone cater to video conferencing needs, while the adjustable stand provides ergonomic flexibility for comfortable viewing angles.

Overall, the Lenovo S40-40 Computer is designed to cater to users seeking a reliable all-in-one solution that balances performance, functionality, and design, making it suitable for both home and office use.

Lenovo S40-40 Computer F.A.Q.

How do I perform a factory reset on my Lenovo S40-40 computer?

To perform a factory reset, restart your Lenovo S40-40 and press 'F11' during boot to enter the recovery environment. Choose 'Troubleshoot' > 'Reset this PC' and follow the instructions to reset your computer to factory settings.

Why is my Lenovo S40-40 running slowly and how can I improve its performance?

Your Lenovo S40-40 might be running slowly due to too many startup programs or insufficient RAM. Improve performance by disabling unnecessary startup programs via Task Manager and considering a RAM upgrade. Also, ensure your system is free from malware by running a full antivirus scan.

What should I do if the Lenovo S40-40 does not power on?

If your Lenovo S40-40 doesn't power on, check the power cable and outlet. Ensure the power button is functioning. Try a power reset by unplugging the device, pressing the power button for 30 seconds, then restarting. If issues persist, consider contacting Lenovo support.

How can I update the drivers on my Lenovo S40-40?

Visit the Lenovo Support website and navigate to the 'Drivers & Software' section for the S40-40 model. Download and install the latest drivers. Alternatively, use Lenovo Vantage software to automatically detect and update drivers.

What are the steps to connect a second monitor to my Lenovo S40-40?

To connect a second monitor, ensure your monitor is connected to the correct port (HDMI or VGA) on the S40-40. Right-click on the desktop, select 'Display settings', and configure the display preferences under 'Multiple displays'.

How do I clean the fan on my Lenovo S40-40 to prevent overheating?

Turn off your Lenovo S40-40 and unplug it. Use compressed air to blow dust out of the vents. For a deeper clean, consider disassembling the casing to access and clean the fan directly, but ensure to follow proper disassembly guides or seek professional help.

What could cause the display on my Lenovo S40-40 to flicker?

Display flickering could be caused by outdated graphics drivers or incorrect display settings. Update the graphics drivers from the Lenovo support site and check the refresh rate settings under 'Display settings'. Also, ensure all cables are securely connected.

How can I enable Bluetooth on my Lenovo S40-40?

To enable Bluetooth, go to 'Settings' > 'Devices' > 'Bluetooth & other devices'. Toggle Bluetooth to 'On'. If Bluetooth is missing, check Device Manager to ensure Bluetooth drivers are installed and updated.

What steps should I follow to upgrade the RAM on my Lenovo S40-40?

Before upgrading RAM, ensure compatibility by checking the maximum supported RAM. Power off the S40-40, remove the back cover, and locate the RAM slots. Insert the new RAM module at an angle and press down until it clicks into place. Reassemble the device and power it on.

How do I back up my data on the Lenovo S40-40?

Use the Windows Backup and Restore feature: Go to 'Control Panel' > 'System and Security' > 'Backup and Restore (Windows 7)'. Set up a backup by selecting a destination and the files you wish to back up, then follow the prompts to complete the process.