Lenovo ThinkPad L480 Hardware Maintenance Manual

Lenovo ThinkPad L480 Laptop manual cover
Pages 112
Year 2018
Language(s)
English en

Lenovo ThinkPad L480 Laptop Specification

The Lenovo ThinkPad L480 is a versatile business laptop designed to meet the needs of professionals seeking reliability and performance. It features a 14-inch Full HD display, offering a resolution of 1920x1080 pixels, which ensures crisp and clear visuals. Powered by Intel's 8th Generation Core processors, the L480 delivers robust performance suitable for multitasking and demanding applications. It supports up to 32GB of DDR4 RAM, providing ample memory for smooth operation and quick data access. For storage, the laptop offers options ranging from traditional HDDs to faster SSDs, enhancing data retrieval speeds and system boot times.

Connectivity is robust with two USB 3.1 ports, one USB-C, an HDMI 1.4 port, and an RJ-45 Ethernet port, alongside a microSD card reader, allowing seamless integration with various peripherals and networks. Wireless connectivity includes Intel Dual Band Wireless-AC and Bluetooth 4.2, ensuring reliable internet and device pairing capabilities. The ThinkPad L480 is equipped with a spill-resistant keyboard, featuring a TrackPoint and precision touchpad for enhanced navigation. Security features include a fingerprint reader and dTPM 2.0 chip, which protect sensitive data and ensure secure access.

The laptop's design emphasizes durability, meeting MIL-STD-810G military specifications, making it resilient to extreme conditions. It weighs approximately 1.68 kg (3.7 lbs) and offers a battery life of up to 12 hours, supported by RapidCharge technology that recharges the battery up to 80% in an hour, making it ideal for professionals on the move. The Lenovo ThinkPad L480 is a solid choice for businesses seeking a balance of performance, security, and portability in a rugged, reliable package.

Lenovo ThinkPad L480 Laptop F.A.Q.

How do I perform a factory reset on my Lenovo ThinkPad L480?

To perform a factory reset, go to 'Settings' > 'Update & Security' > 'Recovery'. Under 'Reset this PC', click 'Get Started' and follow the instructions to reset your laptop.

What should I do if my ThinkPad L480 is not powering on?

Ensure the battery is charged and the power adapter is connected properly. Try a hard reset by removing the battery and AC adapter, then press and hold the power button for 30 seconds. Reconnect and try powering on again.

How can I improve the battery life of my Lenovo ThinkPad L480?

Adjust power settings to 'Battery Saver' mode, lower screen brightness, close unnecessary applications, and disable Bluetooth and Wi-Fi when not in use to conserve battery life.

What steps should I take if my ThinkPad L480 is overheating?

Ensure the laptop vents are not blocked and clean any dust buildup. Use the laptop on a hard, flat surface to allow proper ventilation. Consider using a cooling pad and check for updated drivers or BIOS updates from Lenovo.

How do I connect my Lenovo ThinkPad L480 to an external monitor?

Use an HDMI cable to connect your ThinkPad to the external monitor. Press 'Windows + P' to select the display mode (Duplicate, Extend, etc.) that you prefer.

Why is my ThinkPad L480 running slow and how can I fix it?

Check for malware using antivirus software, free up disk space by removing unnecessary files, and disable startup programs. Consider upgrading RAM or switching to an SSD for better performance.

How can I update the BIOS on my Lenovo ThinkPad L480?

Visit the Lenovo Support website, download the latest BIOS update for your model, and follow the provided instructions to update the BIOS safely.

What is the process to replace the hard drive in my ThinkPad L480?

Turn off the laptop and unplug it. Remove the screws securing the back panel, then carefully detach the panel. Locate the hard drive, unscrew it, and disconnect it from the SATA cable. Install the new drive by reversing these steps.

How do I enable the fingerprint reader on my Lenovo ThinkPad L480?

Go to 'Settings' > 'Accounts' > 'Sign-in options'. Under 'Fingerprint', click 'Set up' and follow the prompts to enroll your fingerprint. Ensure drivers are installed from the Lenovo Support site if necessary.

What are some troubleshooting steps if the keyboard on my ThinkPad L480 is unresponsive?

Restart the laptop and check for stuck keys. Update the keyboard driver via Device Manager. If the issue persists, connect an external keyboard to ensure the problem is hardware-related.