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. Idetifying FRUs (CRUs)
- Locate FRU and CRU
Chapter 4. Removing a FRU or CRU
- Service tools
- General guidelines
- Remove the lower case
- Remove the battery pack
- Remove the I/O board with cable
- Remove the WLAN card
- Remove the system board
- Remove the speakers
- Remove the thermal pad
- Remove the LCD unit
- Remove the upper case (with keyboard and touchpad)
- Disassemble the LCD unit
  - Remove the strip cover
  - Remove the hinge rubber
  - Remove the LCD module
  - Remove the camera
  - Remove the hinge
  - Remove the LVDS cable
  - Remove the LCD cover
Appendix A. Label locations
Trademarks

Lenovo Chromebook Flex 3 11M836 Hardware Maintenance Manual

Lenovo Chromebook Flex 3 11M836 Laptop manual cover

Pages 52

Year 2020

Language(s)

of 52

Lenovo Chromebook Flex 3 11M836 Laptop Specification

The Lenovo Chromebook Flex 3 11M836 is a versatile and compact 2-in-1 laptop designed to deliver a seamless blend of performance and portability. It features an 11.6-inch HD IPS touchscreen display with a resolution of 1366 x 768 pixels, offering clear visuals and wide viewing angles. Powered by a MediaTek MT8173C processor, the laptop ensures efficient performance for everyday tasks and applications. It comes equipped with 4GB of LPDDR3 RAM, allowing for smooth multitasking, and 32GB of eMMC storage, providing quick access to files and essential applications.

The Chromebook Flex 3 includes an integrated PowerVR GX6250 graphics processor, which supports basic graphical tasks and enhances visual output for media consumption. Its 360-degree hinge design allows the device to be used in multiple modes, including laptop, tablet, tent, and stand, making it adaptable to various user needs and environments. Connectivity options include two USB 3.1 Gen 1 Type-C ports, a USB 3.1 Gen 1 Type-A port, and a microSD card reader, ensuring versatile connections for peripherals and expansion.

Running on Chrome OS, the device offers a user-friendly interface with access to a vast array of apps from the Google Play Store. The Chromebook Flex 3 is equipped with dual stereo speakers and a 720p HD webcam, providing adequate audio and video quality for virtual communication. The 45Wh battery supports up to 10 hours of usage on a single charge, making it suitable for extended periods of work or study. Lightweight and portable, the Lenovo Chromebook Flex 3 11M836 is designed for students and professionals seeking a reliable, on-the-go computing solution.

Lenovo Chromebook Flex 3 11M836 Laptop F.A.Q.

How do I perform a factory reset on my Lenovo Chromebook Flex 3 11M836?

To perform a factory reset, press and hold the Refresh and Power buttons simultaneously. When the Chromebook restarts, release the Refresh button. Then follow the on-screen instructions to reset your device.

Why is my Lenovo Chromebook Flex 3 11M836 not charging?

Ensure the charger is properly connected and the power outlet is functioning. Check for damage on the charging cable and port. If the issue persists, try resetting the hardware by holding the Refresh and Power buttons for 10 seconds.

How can I increase the battery life of my Lenovo Chromebook Flex 3 11M836?

Lower the screen brightness, close unused tabs and apps, turn off Bluetooth and Wi-Fi when not in use, and enable battery saver mode in the settings.

What should I do if the touchscreen is not responding on my Lenovo Chromebook Flex 3 11M836?

Restart the device to reset the touchscreen. If the issue persists, perform a hard reset by pressing Refresh + Power. Ensure the screen is clean and free of debris.

Can I install Android apps on my Lenovo Chromebook Flex 3 11M836?

Yes, you can install Android apps from the Google Play Store. Open the Play Store app, search for the desired app, and click Install.

How do I connect my Lenovo Chromebook Flex 3 11M836 to a Wi-Fi network?

Click on the network icon in the lower-right corner of the screen, select your Wi-Fi network from the list, and enter the password if prompted.

What is the best way to clean the screen of my Lenovo Chromebook Flex 3 11M836?

Use a microfiber cloth slightly dampened with water or a screen-cleaning solution. Gently wipe the screen in circular motions to avoid streaks.

How do I update the operating system on my Lenovo Chromebook Flex 3 11M836?

Go to Settings > About Chrome OS > Check for updates. If an update is available, it will automatically download and install.

Why is my Lenovo Chromebook Flex 3 11M836 running slow?

Close unnecessary apps and tabs, clear browsing data, and ensure your Chromebook is updated to the latest version. Consider restarting the device to improve performance.

How do I connect an external display to my Lenovo Chromebook Flex 3 11M836?

Connect the external display to your Chromebook using an HDMI cable. Then, go to Settings > Device > Displays to adjust the display settings.