Lenovo V145–14AST Hardware Maintenance Manual

Lenovo V145–14AST Laptop manual cover
Pages 75
Year 2018
Language(s)
English en

Lenovo V145–14AST Laptop Specification

The Lenovo V145-14AST Laptop is designed to cater to the needs of both professionals and students with its balanced performance and affordability. It features a 14-inch HD display with a resolution of 1366 x 768 pixels, offering clear and vibrant visuals. Powered by AMD's A6-9225 processor, a dual-core CPU running at a base clock speed of 2.6 GHz and capable of boosting up to 3.0 GHz, the laptop provides adequate processing power for everyday tasks such as web browsing, document editing, and multimedia playback.

The device comes equipped with 4GB of DDR4 RAM, ensuring smooth multitasking capabilities, and a 500GB HDD for ample storage space, although an SSD upgrade is recommended for those seeking faster data access speeds. The integrated AMD Radeon R4 graphics offer basic graphical performance, suitable for non-intensive graphic tasks and light gaming. Connectivity options include two USB 3.0 ports, HDMI output, a 4-in-1 card reader, and a headphone/microphone combo jack, catering to a variety of peripheral connections.

For wireless connectivity, the laptop supports Wi-Fi 802.11b/g/n and Bluetooth 4.1. The device is powered by a 30Wh battery, which provides moderate battery life, suitable for light to moderate usage throughout the day. The operating system is Windows 10 Home, providing a user-friendly interface and access to a wide range of applications. The Lenovo V145-14AST is encased in a sturdy, professional-looking chassis, weighing approximately 1.55 kg, making it portable and easy to carry. This laptop strikes a balance between functionality, performance, and cost, making it a practical choice for budget-conscious users seeking reliability and everyday utility.

Lenovo V145–14AST Laptop F.A.Q.

How do I perform a factory reset on my Lenovo V145-14AST laptop?

To perform a factory reset on your Lenovo V145-14AST, press the Novo button located on the side of the laptop. Then, select 'System Recovery' from the Novo Button Menu and follow the on-screen instructions to reset your laptop to factory settings.

What should I do if my Lenovo V145-14AST is not turning on?

If your Lenovo V145-14AST is not turning on, first check the power connection and ensure the battery is charged. Try a power reset by removing the battery and AC adapter, then holding the power button for 30 seconds. Reconnect the battery and AC adapter, and try turning it on again.

How can I upgrade the RAM on my Lenovo V145-14AST?

To upgrade the RAM on the Lenovo V145-14AST, power off the laptop and remove the back cover. Locate the RAM slot and carefully insert the new RAM module. Ensure it's properly seated, then replace the cover and power on the laptop to check if the new RAM is recognized.

Why is my Lenovo V145-14AST running slow and how can I fix it?

If your Lenovo V145-14AST is running slow, check for software updates and run a virus scan. Consider uninstalling unused programs and disabling startup applications. Upgrading the RAM or replacing the hard drive with an SSD can also improve performance.

How do I connect my Lenovo V145-14AST to a Wi-Fi network?

To connect to a Wi-Fi network, click on the Wi-Fi icon in the taskbar, select your desired network, and enter the password if prompted. Ensure the Wi-Fi switch on your laptop is turned on and that the wireless drivers are up to date.

What are the steps to adjust the brightness on my Lenovo V145-14AST?

To adjust the brightness on your Lenovo V145-14AST, press the 'F11' key to decrease brightness or 'F12' to increase brightness. Alternatively, go to 'Settings' > 'System' > 'Display' and use the brightness slider.

How do I perform a disk cleanup on my Lenovo V145-14AST?

To perform a disk cleanup, go to 'Start' > 'File Explorer' > 'This PC'. Right-click on the drive you want to clean and select 'Properties'. Click on 'Disk Cleanup', select the files to delete, and confirm to free up space.

Why is the battery on my Lenovo V145-14AST draining quickly?

Quick battery drain can be due to high brightness, background applications, or outdated drivers. Reduce screen brightness, close unnecessary programs, and update drivers. Consider replacing the battery if it is old.

How can I update the BIOS on my Lenovo V145-14AST?

To update the BIOS, visit the Lenovo support website and download the latest BIOS update for the V145-14AST. Run the downloaded file and follow the instructions carefully to update the BIOS, ensuring the laptop is connected to power during the process.

What should I do if the touchpad on my Lenovo V145-14AST is not working?

If the touchpad is not working, check if it's disabled by pressing 'F6' or 'FN + F6'. Update the touchpad drivers via 'Device Manager'. If issues persist, check touchpad settings in 'Control Panel' > 'Mouse'.