Lenovo Flex 5i Chromebook Plus 14 User manual

IdeaPad Flex 5i Chromebook Plus (14″, 7) and
Lenovo Flex 5i Chromebook Plus 14
User Guide

Read this first
efore using this documentation and the product it supports, ensure that you read and understand the
following:
• Safety and Warranty Guide
• Setup Guide
• Generic Safety and Compliance Notices
First Edition (June 2023)
© Copyright Lenovo 2023.
LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services
Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-
35F-05925.

Contents
Discover your Chromebook . . . . . . . . . . . ii
Chapter 1. eet your Chromebook . . . 1
Front . . . . . . . . . . . . . . . . . . . . 1
ase . . . . . . . . . . . . . . . . . . . . 2
Left . . . . . . . . . . . . . . . . . . . . 3
Right . . . . . . . . . . . . . . . . . . . . 4
ottom . . . . . . . . . . . . . . . . . . . 5
Features and specifications . . . . . . . . . . . 6
Statement on US transfer rate . . . . . . . . . 7
Operating environment . . . . . . . . . . . . . 7
Chapter 2. Get started with your
Chromebook . . . . . . . . . . . . . . . 9
Charge your Chromebook . . . . . . . . . . . . 9
Lock your Chromebook. . . . . . . . . . . . . 9
Connect to Wi-Fi . . . . . . . . . . . . . . 10
Use the touch screen. . . . . . . . . . . . . 10
Use the keyboard shortcuts . . . . . . . . . . 12
Use the touchpad . . . . . . . . . . . . . . 13
Use the camera . . . . . . . . . . . . . . . 14
Use audio . . . . . . . . . . . . . . . . . 14
Lenovo USI Pen (for selected models) . . . . . . 15
efore first use . . . . . . . . . . . . . 15
Connect to an external display . . . . . . . . . 16
Connect to luetooth devices . . . . . . . . . 16
Get to know your Chromebook modes . . . . . . 17
Set the power plan . . . . . . . . . . . . . 18
Chapter 3. CRU replacement . . . . . 19
What are CRUs . . . . . . . . . . . . . . . 19
Replace a CRU . . . . . . . . . . . . . . . 19
Pen dummy (for selected models) . . . . . . 19
ase cover assembly . . . . . . . . . . . 20
Chapter 4. Help and support . . . . . 23
Frequently asked questions . . . . . . . . . . 23
Lenovo Customer Support Center . . . . . . . 23
Get help from Google . . . . . . . . . . . . 24
Appendix A. Open source
information . . . . . . . . . . . . . . . 27
Appendix B. Notices and
trademarks . . . . . . . . . . . . . . . 29
© Copyright Lenovo 2023 i

Discover your Chromebook
Thank you for choosing a Lenovo® Chromebook™! We are dedicated to delivering the best solution to
you.
efore starting your tour, please read the following information:
• This guide applies to Lenovo product model(s) listed below. Illustrations in this guide may look slightly
different from your product model.
odel name achine type ( T)
IP Flex 5 Chrome 14IAU7 83EK
• For further compliance information, refer to the Generic Safety and Compliance Notices at https://
pcsupport.lenovo.com/docs/generic_notices.
• Depending on the model, some optional accessories, features, software programs, and user interface
instructions might not be applicable to your Chromebook.
• Documentation content is subject to change without notice. To get the latest documentation, go to https://
pcsupport.lenovo.com.

Chapter 1. eet your Chromebook
Front
1. Microphones Capture or record sound and voice.
2. Camera Capture still and moving images for taking photos, recording videos,
and video chatting.
3. Camera cover Cover or uncover the camera lens.
Note: The camera cover helps you better protect your privacy.
4. Camera light If the light is on, the camera is in use.
5. Screen Display text, graphics, and videos. Support multi-touch function.
© Copyright Lenovo 2023 1

Base
1. Speakers Produce sound.
2. Keyboard Enter characters and interact with programs.
Note: The keyboard also includes function keys and key
combinations for changing settings and performing tasks quickly.
3. Fingerprint reader* Enroll and read your fingerprint for user authentication.
4. Touchpad Perform finger touch and all the functions of a traditional mouse.
Note: The touchpad also supports multi-touch function.
5. Wireless antennas Send and receive radio waves for the built-in wireless local area
network (LAN) and luetooth module.
Note: The antennas are not visible from the outside of the
Chromebook.
* for selected models
2IdeaPad Flex 5i Chromebook Plus (14″, 7) and Lenovo Flex 5i Chromebook Plus 14 User Guide

Left
1. Charging light Indicate the ac power status and the battery status. See “AC power
status indicator behavior” on page 9.
2. Multi-purpose US Type-C® connector • This multi-purpose connector can be used to connect display
devices and devices that utilize the US data transfer technology.
It also supports US Power Delivery.
Note: When connecting display devices, you need to use
appropriate cables and adapters (if needed) according to the
connection capabilities of the display device.
• The US Type-C connector with a plug icon next to it also
functions as the PC’s power input connector.
3. US (3.2 Gen 1) Type-A connector Connect a US -compatible device, such as a US keyboard, a US
mouse, a US storage device, or a US printer.
4. Combo audio jack Connect headphones or headsets with a 3.5 mm (0.14 inch), 4-pole
plug.
Note: This jack does not support standalone external microphones. If
you use headsets, choose one with a single plug.
5. microSD card slot Insert a microSD card into the slot for data transfer or storage.
Chapter 1.Meet your Chromebook 3

Right
1. Power light • On: the Chromebook is turned on.
• Off: the Chromebook is turned off or in hibernation mode.
• linking: the Chromebook is in sleep mode.
2. Power button Press the button to turn on the Chromebook or put the Chromebook
into sleep mode.
Notes: When you finish working with your Chromebook, shut it down
to save power.
• Click in the system tray.
• Press the power button.
3. Volume buttons Press the button to increase or decrease the system volume.
4. Multi-purpose US Type-C connector This multi-purpose connector can be used to connect devices that
utilize the US data transfer technology and display devices. It also
supports US Power Delivery.
Note: When connecting display devices, you need to use appropriate
cables and adapters (if needed) according to the connection
capabilities of the display device.
5. Nano security-lock slot Lock your Chromebook to a desk, table, or other fixtures through a
compatible security cable lock. See “Lock your Chromebook” on
page 9.
4IdeaPad Flex 5i Chromebook Plus (14″, 7) and Lenovo Flex 5i Chromebook Plus 14 User Guide

Bottom
1. Ventilation slots (outlet) Maintain the outgoing airflow to dissipate the internal heat.
Attention: Do not block the ventilation slots. Otherwise, the
computer may overheat.
2. Ventilation slots (inlet) Maintain the incoming airflow to dissipate the internal heat.
Attention: Do not block the ventilation slots. Otherwise, the
computer might overheat.
Chapter 1.Meet your Chromebook 5

Features and specifications
Note: Specifications might change without notice. Some specifications are model-specific and might not
apply to the Chromebook model that you purchased.
Dimensions • Width: 315.5 mm (12.4 inches)
• Depth: 229 mm (9 inches)
• Thickness: 19.8 mm (0.8)
ac power adapter • Input: 100 V ac–240 V ac, 50 Hz–60 Hz
• Output: 15 V dc, 3 A
• Power: 45 W
attery pack • Capacity: 51 Wh
• Number of cells: 4
Note: The battery capacity is the typical or average capacity as measured in a specific test
environment. Capacities measured in other environments may differ but are no lower than the
rated capacity (see product label).
Microprocessor To view the microprocessor information of your Chromebook, type system information in the
search box and then press Enter.
Memory • Type: Low Power Double data rate 4x (LPDDR4x)
• Number of physical slots: 0
Secondary storage
device • Type 1: Embedded multi media card (eMMC)
– us: eMMC
– Capacity: 128 G
• Type 2: Solid-state drive (SSD)
– us: PCIe
– Capacity: 256 G or 512 G
Note: The capacity of the storage device displayed in the operating system is typically lower
than the nominal capacity.
Screen • Size: 355.6 mm (14 inches)
• Display resolution: 1920 × 1200 pixels (FHD model)
Keyboard • Function keys
• Keyboard backlight
6IdeaPad Flex 5i Chromebook Plus (14″, 7) and Lenovo Flex 5i Chromebook Plus 14 User Guide

Connectors and slots • Combo audio jack
• microSD card slot
• US Type-A connector
– Supports power output up to 4.5 W (5 V, 0.9 A)
• Multi-purpose US Type-C connector × 2
– Supports power input up to 45 W using the included power adapter
– Supports SuperSpeed US 10 Gbps
– Supports DisplayPort™ Alt Mode （DisplayPort 1.4 Compliant）
– Supports US Power Delivery
– Supports power output up to 15 W (5 V, 3 A)
Note: Data rates and performance ratings are dependent on connected devices and cables if
they are used. For DisplayPort connection through a US Type-C connector, the listed
maximum output capacity is only available on external displays with a DisplayPort, a Mini
DisplayPort, or a US Type-C connector that supports DisplayPort Alternate Mode. For
connections using a converter or an adapter, the actual output resolution may be lower.
Security • Fingerprint reader*
• Nano security-lock slot
Network • luetooth and Wi-Fi® combo adapter
* for selected models
Statement on USB transfer rate
Depending on many factors such as the processing capability of the host and peripheral devices, file
attributes, and other factors related to system configuration and operating environments, the actual transfer
rate using the various US connectors on this device will vary and will be slower than the data rate listed
below for each corresponding device.
USB device Data rate (Gbit/s)
US 3.2 Gen 1 5
US 3.2 Gen 2 10
Operating environment
aximum altitude (without pressurization)
3048 m (10 000 ft)
Temperature
• Operating: 5°C to 35°C (41°F to 95°F)
• Storage: 5°C to 43°C (41°F to 109°F)
Note: When you charge the battery, its temperature must be no lower than 10°C (50°F).
Relative humidity
• Operating: 8% to 95% at wet-bulb temperature 23°C (73°F)
Chapter 1.Meet your Chromebook 7

• Storage: 5% to 95% at wet-bulb temperature 27°C (81°F)
8IdeaPad Flex 5i Chromebook Plus (14″, 7) and Lenovo Flex 5i Chromebook Plus 14 User Guide

Chapter 2. Get started with your Chromebook
Charge your Chromebook
The US Type-C connector on your Chromebook works as the power connector. Plug in the ac power
adapter to charge the built-in battery pack and provide power to the Chromebook.
Connect to ac power
CAUTION:
All plugs must be firmly and securely inserted into receptacles.
1. Connect the power cord to the ac power adapter.
2. Plug the power adapter into the US Type-C connector of the Chromebook.
3. Plug the power cord into an electrical outlet.
AC power status indicator behavior
The ac power status indicator is next to the US Type-C connector. The following table shows the indicator
behaviors and the indicated power and battery status.
AC power status indicator Power status Battery status
on (red) plugged in being charged, remaining power is
less than 5%
on (amber) plugged in being charged, remaining power is
between 5% and 97%
on (green) plugged in fully charged (97% to 100%)
off unplugged discharging
Lock your Chromebook
Lock your Chromebook to a desk, table, or other fixtures through a compatible security cable lock.
© Copyright Lenovo 2023 9

Note: The slot supports cable locks that conform to the NanoSaver® lock standards using Cleat™ locking
technology. Do not attempt to use other types of cable locks that use a rotating T-bar™ locking mechanism.
You are responsible for evaluating, selecting, and implementing the locking device and security feature.
Lenovo makes no comments, judgments, or warranties about the function, quality, or performance of the
locking device and security feature. Cable locks for your product are available from Lenovo at https://www.
lenovoquickpick.com/.
Connect to Wi-Fi
To connect your Chromebook to Wi-Fi:
1. Click your system tray.
2. Click the network icon and turn on the wireless feature.
3. Select an available network to connect. Provide required information if needed.
Use the touch screen
If your Chromebook display supports the multi-touch function, you can navigate the screen with simple
touch gestures.
Note: Some gestures might not be available depending on the app you use.
10 IdeaPad Flex 5i Chromebook Plus (14″, 7) and Lenovo Flex 5i Chromebook Plus 14 User Guide

Tap once to single click
Tap and hold to right-click
Slide to scroll through items
Drag
Zoom out
Zoom in
Swipe from the left: view all open windows
Chapter 2.Get started with your Chromebook 11

Swipe from the right: open action center
Tap with two fingers to open a shortcut menu
Swipe upwards to unfold the app Launcher
aintenance tips:
• Turn off the Chromebook before cleaning the multi-touch screen.
• Use a dry, soft, and lint-free cloth or a piece of absorbent cotton to remove fingerprints or dust from the
multi-touch screen. Do not apply solvents to the cloth.
• The multi-touch screen is a glass panel covered with a plastic film. Do not apply pressure or place any
metallic object on the screen, which might damage the touch panel or cause it to malfunction.
• Do not use fingernails, gloved fingers, or inanimate objects for input on the screen.
• Regularly calibrate the accuracy of the finger input to avoid a discrepancy.
Use the keyboard shortcuts
The function keys on the keyboard help you work more easily and effectively.
Go to the previous page
Go to the next page
Reload your current page
Hide the tabs and the App Launcher in full-screen mode
Show all windows in overview mode
Decrease the brightness of the Chromebook screen
Increase the brightness of the Chromebook screen
Mute the speakers
Decrease the volume
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Increase the volume
Lock the Chromebook screen
Your Chromebook also supports some key combinations.
ctrl + Take a screenshot
alt + Switch the Caps Lock function
+ l Lock your Chromebook screen
ctrl + alt + ? View all keyboard shortcuts
*alt + Turn off the keyboard backlight and decrease the brightness
*alt + Turn on the keyboard backlight and increase the brightness
* for selected models
To change the keyboard settings:
1. Click the setting icon in the system tray, and then click Device ➙ Keyboard.
2. Follow the on-screen instructions to change the settings as you prefer.
Use the touchpad
The entire touchpad surface is sensitive to finger touch and movement. You can use the touchpad to perform
all the pointing, clicking, and scrolling functions of a traditional mouse.
Use the touch gestures
Notes:
• When using two or more fingers, ensure that you position your fingers slightly apart.
• Some gestures are only available when you are using certain apps.
• If the touchpad surface is stained with oil, turn off the Chromebook first. Then, gently wipe the touchpad
surface with a soft and lint-free cloth moistened with lukewarm water or Chromebook cleaner.
Chapter 2.Get started with your Chromebook 13

Tap once to select or open an item. Tap twice quickly to display a shortcut menu.
Two-finger zoom in or zoom out.
Scroll through items.
Open the task view. Show the current window.
To change the settings:
1. Click the setting icon in the system tray, and then click Device ➙ Touchpad.
2. Follow the on-screen instructions to change the settings as you prefer.
If Enable tap-to-click is turned on, you can tap or press the touchpad. Otherwise, you can only press the
touchpad to achieve the clicking function of a traditional mouse.
Use the camera
The built-in camera can be used for video calling or video conferencing. The indicator next to the camera
turns on when the camera is activated.
To take photos with the camera:
1. Click the Launcher button.
2. Click Camera and take photos.
Use audio
You can connect headphones or a headset with a 3.5-mm (0.14-inch), 4-pole plug to the audio connector to
listen to the sound from your Chromebook.
To play a saved audio or video:
1. Click the Launcher button, and then select Files.
2. Double-click a file to open it in the media player.
14 IdeaPad Flex 5i Chromebook Plus (14″, 7) and Lenovo Flex 5i Chromebook Plus 14 User Guide

To adjust the volume, click the system tray, and then adjust the volume as you prefer.
Lenovo USI Pen (for selected models)
Your Chromebook might come with a Lenovo USI Pen (referred to as the pen in this section). The pen
enables you to write and draw in a natural manner.
Notes:
• The pen is not waterproof. Take care not to drop the pen in water.
• The pen contains pressure sensors. Do not push the tip of the pen for an extended period of time. Do not
subject the pen to shock or vibration.
Pen overview
Name Description
1. End cap Unscrew the end cap to install or replace a battery.
2. Pen tip To click, tap on the screen with the tip. To double-click, tap twice.
Before first use
An insulation pad may be included in the Lenovo USI Pen to prevent capacity loss during shipping. The first
time you use the pen, check and remove the insulation pad.( 2)
Chapter 2.Get started with your Chromebook 15

CAUTION:
The Lenovo USI Pen uses AAAA battery. Replace with the right battery.
Connect to an external display
You can use the Chromebook's US Type-C connectors to connect a projector or an external display.
1. Use a US Type-C to US Type-C cable (not supplied) to connect your Chromebook to an external
display.
Note: If the external display does not support input through US Type-C connector, you may need to
purchase and use adapters. Lenovo provides various US Type-C accessories at https://
www.lenovo.com/accessories, to help you expand your Chromebook functionality.
2. Connect the external display to an electrical outlet.
3. Turn on the external display.
To change display settings:
1. Click your system tray, and then click Settings.
2. In the Device section, click Displays.
3. Follow the on-screen instructions to change the display settings as you desire.
Connect to Bluetooth devices
Your Chromebook supports luetooth feature. You can connect your Chromebook to a luetooth keyboard,
mouse, speakers, or other luetooth devices.
Note: The luetooth devices must be within a short distance, usually 10 meters (33 feet), from the
Chromebook.
1. Click your system tray, and then click the luetooth icon.
2. Turn on Bluetooth.
3. Select the device you want to pair and follow the on-screen instructions.
16 IdeaPad Flex 5i Chromebook Plus (14″, 7) and Lenovo Flex 5i Chromebook Plus 14 User Guide