Contents

About this manual
Chapter 1. Safety information
- General safety
- Electrical safety
- Safety inspection guide
- Handling devices that are sensitive to electrostatic discharge
- Grounding requirements
- Safety notices (multilingual translations)
Chapter 2. General checkout
- What to do first
- CRU list
Chapter 3. Identifying FRUs
- Locate FRUs and CRUs
Chapter 4. Removing a FRU or CRU
- Service tools
- General guidelines
- Remove the lower case
- Remove the battery pack
- Remove the memory
- Remove the 2242 solid-state drive (for selected models)
- Remove the 2280 solid-state drive (for selected models)
- Remove the speakers
- Remove the coin-cell battery
- Remove the Wi-Fi card
- Remove the heat sink
- Remove the fan
- Remove the DC-in cable
- Remove the I/O board
- Remove the I/O board (without fingerprint board)
- Remove the fingerprint reader (for selected models)
- Remove the system board
  - Use a Golden Key U1 tool to flash-write key id information
- Remove the upper case
- Remove the LCD bezel
- Remove the hinge cover
- Remove the LCD module
- Remove the hinges
- Remove the microphone rubbers
- Remove the EDP cable
- Remove the camera module
Trademarks

Lenovo IdeaPad 1 11ADA05 Hardware Maintenance Manual

Lenovo IdeaPad 1 11ADA05 Laptop manual cover

Pages 66

Year 2021

Language(s)

of 66

Lenovo IdeaPad 1 11ADA05 Laptop Specification

The Lenovo IdeaPad 1 11ADA05 is a compact and budget-friendly laptop designed for everyday computing tasks. It features an 11.6-inch HD display with a resolution of 1366 x 768 pixels, offering clear and vibrant visuals for web browsing and media consumption. At its core, the laptop is powered by an AMD Athlon Silver 3050e processor, a dual-core chip that delivers adequate performance for basic applications and multitasking. It is complemented by 4GB of DDR4 RAM, ensuring smooth operation for standard tasks, though it may struggle with more demanding applications.

For storage, the IdeaPad 1 11ADA05 offers a 64GB eMMC flash drive, providing quick boot-up times and efficient data access, although the storage capacity may be limited for users with extensive media libraries. The device runs on Windows 10 in S mode, which is optimized for security and performance, allowing only apps from the Microsoft Store. Connectivity options include Wi-Fi 5 and Bluetooth 4.2, ensuring reliable wireless connections for internet and peripheral devices.

The laptop is equipped with a basic set of ports, including USB 3.2, USB 2.0, HDMI, and an SD card reader, catering to essential connectivity needs. The device's integrated AMD Radeon graphics are suitable for casual gaming and video playback. Weighing just over 2.5 pounds, the IdeaPad 1 11ADA05 is highly portable, making it an excellent choice for students and professionals on the go. Its battery life is modest, typically lasting up to 8 hours on a full charge, depending on usage. Overall, the Lenovo IdeaPad 1 11ADA05 provides a practical and affordable solution for users seeking a lightweight laptop for everyday use.

Lenovo IdeaPad 1 11ADA05 Laptop F.A.Q.

How do I perform a factory reset on the Lenovo IdeaPad 1 11ADA05?

To perform a factory reset, turn off the laptop. Then, press the Novo button, which is usually located next to the power button. 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 IdeaPad 1 11ADA05 won't turn on?

First, ensure the power adapter is properly connected and the battery is charged. Try a different power outlet. If it still won't turn on, perform a hard reset by pressing and holding the power button for 10-15 seconds. If the problem persists, contact Lenovo support.

How can I improve the battery life of my Lenovo IdeaPad 1 11ADA05?

To improve battery life, reduce screen brightness, close unnecessary applications, and disable Bluetooth and Wi-Fi when not in use. Additionally, use battery saver mode and ensure your laptop's power settings are optimized for battery efficiency.

What is the recommended way to clean the screen of the Lenovo IdeaPad 1 11ADA05?

Turn off the laptop and unplug it. Use a microfiber cloth slightly dampened with water or a screen cleaner designed for electronics. Gently wipe the screen in circular motions. Avoid using paper towels or any abrasive materials.

How do I update the BIOS on my Lenovo IdeaPad 1 11ADA05?

Download the latest BIOS update from the Lenovo support website. Run the downloaded file and follow the on-screen instructions. Ensure your laptop is plugged in during the update to prevent power loss.

Can I upgrade the RAM on the Lenovo IdeaPad 1 11ADA05?

The Lenovo IdeaPad 1 11ADA05 has soldered RAM, which means it is not upgradeable. For performance improvements, consider optimizing software settings or freeing up disk space.

What should I do if the touchpad on my Lenovo IdeaPad 1 11ADA05 is not working?

Check the touchpad settings in Windows under 'Devices' > 'Touchpad'. Ensure it is enabled. Try updating the touchpad driver through Device Manager. If the issue persists, restart your laptop and check for any software updates.

How can I connect my Lenovo IdeaPad 1 11ADA05 to an external monitor?

Use an HDMI cable to connect the laptop to an external monitor. Once connected, press 'Windows + P' and select the display mode (e.g., Duplicate, Extend). Ensure the external monitor is powered on and set to the correct input source.

What should I do if the audio is not working on my Lenovo IdeaPad 1 11ADA05?

Check the volume settings to ensure sound is not muted. Update the audio driver via Device Manager. If using external speakers or headphones, check the connection. Restart the laptop and run Windows Troubleshooter for audio problems if needed.

How can I free up storage space on my Lenovo IdeaPad 1 11ADA05?

Use the 'Storage Sense' feature in Windows to automatically remove unnecessary files. Uninstall unused apps and transfer files to cloud storage or an external drive. Run Disk Cleanup to delete temporary files and system caches.