Table of Contents
Lenovo IdeaCentre 5 14IOB6 User Manual
Displayed below is the user manual for IdeaCentre 5 14IOB6 by Lenovo which is a product in the PCs/Workstations category. This manual has pages.
Related Manuals
IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6)
User Guide
Read this first
Before using this documentation and the product it supports, ensure that you read and understand the
following:
• Safety and Warranty Guide
• Generic Safety and Compliance Notices
• Setup Guide
First Edition (July 2021)
© Copyright Lenovo 2021.
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
About this documentation . . . . . . . . iii
Chapter 1. Meet your computer. . . . . 1
Front . . . . . . . . . . . . . . . . . . . . 1
Rear . . . . . . . . . . . . . . . . . . . . 3
Features and specifications . . . . . . . . . . . 4
USB specifications . . . . . . . . . . . . . . 4
Operating environment . . . . . . . . . . . . . 6
Chapter 2. Get started with your
computer . . . . . . . . . . . . . . . . . 7
Work with Windows . . . . . . . . . . . . . . 7
Windows help information . . . . . . . . . . 7
Connect an external display . . . . . . . . . . . 8
Manage cables with a smart cable clip . . . . . . . 8
Chapter 3. Explore your computer . . . 9
Lenovo Vantage. . . . . . . . . . . . . . . . 9
Set the power plan . . . . . . . . . . . . . . 9
Transfer data . . . . . . . . . . . . . . . . 10
Connect to a Bluetooth-enabled device (for
selected models) . . . . . . . . . . . . 10
Use the optical drive (for selected models) . . 10
Use a media card (for selected models) . . . . 11
Purchase accessories . . . . . . . . . . . . 11
Chapter 4. CRU replacement . . . . . 13
CRU list . . . . . . . . . . . . . . . . . . 13
Remove or replace a CRU . . . . . . . . . . . 14
Power cord. . . . . . . . . . . . . . . 14
Computer cover . . . . . . . . . . . . . 15
Front bezel . . . . . . . . . . . . . . . 16
Storage drive . . . . . . . . . . . . . . 18
Storage drive bracket . . . . . . . . . . . 20
M.2 solid-state drive . . . . . . . . . . . 22
Power supply assembly . . . . . . . . . . 24
Coin-cell battery. . . . . . . . . . . . . 25
Optical drive . . . . . . . . . . . . . . 28
Heat sink assembly . . . . . . . . . . . 29
PCI-Express card . . . . . . . . . . . . 30
Memory module . . . . . . . . . . . . . 31
Chapter 5. Help and support . . . . . 35
Frequently asked questions . . . . . . . . . . 35
Self-help resources . . . . . . . . . . . . . 35
Call Lenovo . . . . . . . . . . . . . . . . 37
Before you contact Lenovo . . . . . . . . 37
Lenovo Customer Support Center . . . . . . 37
Purchase additional services. . . . . . . . . . 38
Appendix A. Notices and
trademarks . . . . . . . . . . . . . . . 39
© Copyright Lenovo 2021 i
ii IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
About this documentation
• This guide applies to the Lenovo product models listed below. Illustrations in this guide may look slightly
different from your product model.
Model name Machine types (MT)
IdeaCentre 5 14IOB6 90RJ
IdeaCentre 5 14ACN6 90RX
• 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, and software programs might not be
available on your computer.
• Depending on the version of the operating systems and programs, some user interface instructions might
not be applicable to your computer.
• Documentation content is subject to change without notice. Lenovo makes constant improvements to the
documentation of your computer, including this User Guide. To get the latest documentation, go to https://
pcsupport.lenovo.com.
• Microsoft® makes periodic feature changes to the Windows® operating system through Windows Update.
As a result, some information in this documentation might become outdated. Refer to Microsoft resources
for the latest information.
© Copyright Lenovo 2021 iii
iv IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
Chapter 1. Meet your computer
Front
1. Optical drive* 2. Power button
3. Headset connector 4. USB-C® connector (USB 3.2 Gen 1)
5. USB 3.2 connectors Gen 1 6. USB 3.2 connectors Gen 2
7. 3 in 1 card reader slot*
* for selected models
** The icon varies with the configuration of the model.
Power indicator
Show the system status of your computer.
• On: The computer is on.
• Off: The computer is off or in hibernation mode.
• Blinking: The computer is in sleep mode.
Headset connector (for IdeaCentre 5 14IOB6 only)
The headset connector is compatible with:
• Headphones or earphones with a 3.5mm (0.14 inch), TRS (3-pole) plug
• Headsets with a 3.5mm (0.14 inch), CTIA-compliant TRRS (4-pole) plug
© Copyright Lenovo 2021 1
Note: This headset connector does not support standalone external microphones with a TRS (3-pole) plug
or headsets with an OMTP-compliant TRRS (4-pole) plug.
Related topics
• “Use the optical drive (for selected models)” on page 10.
• “Use a media card (for selected models)” on page 11.
• “USB specifications” on page 4.
2IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
Rear
1. Ethernet connector 2. PCI-Express card area
3. Padlock loop 4. Power cord connector
5. Security-lock slot 6. USB 2.0 connectors (4)
7. VGA-out connector 8. HDMI™ 2.0 connector (HDMI 1.4 connector for
IdeaCentre 5 14ACN6)
9. Audio line-out connector
Related topics
• “USB specifications” on page 4.
Chapter 1.Meet your computer 3
Features and specifications
For detailed specifications of your computer, go to https://psref.lenovo.com.
Hardware To view the hardware information of your computer, type device manager in the
Windows search box and then press Enter.
Power supply 260-watt automatic voltage-sensing power supply
Adaptability for power supply
• Mainland China: 220 V±22 V, 50 Hz±1 Hz
• Adaptive voltage positioning: 90 V to 264 V, 50/60 Hz
• With voltage selection switch: 90 V to 264 V, 50 Hz±1 Hz
Microprocessor To view the microprocessor information of your computer, type system
information in the Windows search box and then press Enter.
Memory Double data rate 4 (DDR4) dual in-line memory module (DIMM)
Storage device
To view the storage drive capacity of your computer, type disk management in the
Windows search box and then press Enter.
Note: The storage drive capacity indicated by the system is less than the nominal
capacity.
Expansion
• 3 in 1 card reader*
• Memory slots
• M.2 solid-state drive slot
• Optical drive*
• PCI-Express card slots
• Storage drive bay
Network features
• Bluetooth
• Ethernet LAN
• Wireless LAN
* for selected models
USB specifications
Note: Depending on the model, some USB connectors might not be available on your computer.
4IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
Connector name Description
• USB 2.0 connector
• USB 3.2 connector Gen 1
• USB 3.2 connector Gen 2
Connect USB-compatible devices, such as a USB
keyboard, USB mouse, USB storage device, or USB
printer.
• USB-C (3.2 Gen 1) connector
• USB-C (3.2 Gen 2) connector
• Thunderbolt 3 connector (USB-C)
• Thunderbolt 4 connector (USB-C)
• Charge USB-C compatible devices with the output
voltage and current of 5 V and 3 A.
• Connect to an external display:
– USB-C to VGA: 1900 x 1200 pixels, 60 Hz
– USB-C to DP: 3840 x 2160 pixels, 60 Hz
• Connect to USB-C accessories to help expand your
computer functionality. To purchase USB-C
accessories, go to https://www.lenovo.com/accessories.
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 USB 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)
3.2 Gen 1 / 3.1 Gen 1 5
3.2 Gen 2 / 3.1 Gen 2 10
3.2 Gen 2 × 2 20
Thunderbolt 3 (USB-C) 40
Thunderbolt 4 (USB-C) 40
Chapter 1.Meet your computer 5
Operating environment
Temperature
• Operating: From 5°C (41°F) to 35°C (95°F)
• Storage or transportation:
– For common desktop computers: From -40°C (-40°F) to 60°C (140°F)
– For all-in-one desktop computers: From -20°C (-4°F) to 60°C (140°F)
Relative humidity
• Operating: 20%-80% (non-condensing)
• Storage: 10%–90% (non-condensing)
Altitude
• Operating: -15.2 m (-50 ft) to 3048 m (10,000 ft)
• Storage: -15.2 m (-50 ft) to 12192m (40,000 ft)
6IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
Chapter 2. Get started with your computer
Work with Windows
The following table contains Windows frequently used settings. You can learn the basics and start working
with Windows right away.
To configure settings, type the corresponding keywords in the Windows search box and select the best
match. Follow the on-screen instructions to customize settings.
Table 1. Basic settings
Functions Descriptions Search by
keywords
Control Panel View or change Windows settings, including hardware and software setup
and configuration.
Control Panel
Connect to Wi-Fi
networks
For models with a wireless LAN module, you can connect your computer to
a Wi-Fi® network. Click the network icon in the Windows notification area,
and then select a network for connection.
Note: The wireless LAN module on your computer may support different
standards. For some countries or regions, use of 802.11ax may be disabled
according to local regulations.
Wi-Fi
Connect to wired
networks
For models with an Ethernet (RJ-45) connector, you can use an Ethernet
cable to connect your computer to a wired network.
—
Airplane mode Airplane mode is a convenient setting to turn all wireless communications of
your computer on and off. You may need to turn it on when boarding an
airplane.
Airplane mode
Night light mode Night light is a switch in Windows that you can turn on and off. When it is
turned on, your screen shows warmer colors and the amount of emitted
blue light is reduced. Enabling night light reduces the chances of developing
eye fatigue or eye strain.
Note: For more guidance on reducing eye fatigue or eye strain, go to
https://www.lenovo.com/us/en/compliance/visual-fatigue.
Night light
Adjust color
temperature
If night light mode is turned on, you can adjust the color temperature of the
screen.
Note: Selected Lenovo computers are low blue light certified. These
computers are tested with night light turned on and color temperature set to
the default value of 48.
Night light
Windows
Updates
Microsoft periodically releases feature and security updates to the Windows
operating system. Updates that are applicable to your Windows version are
downloaded automatically when your computer is connected to the
Internet. When updates are downloaded, you are prompted to restart the
computer to install these updates. You can also manually check if there are
available updates for the installed version of Windows.
Attention: Only use Windows Update to download and install updates.
Windows Updates
Updates downloaded from other sources may include security risks.
Windows help information
If the on-screen instructions cannot solve your problem, refer to the following to get the online Windows help
information.
© Copyright Lenovo 2021 7
• Type Get Help or Tips in the Windows search box and then press Enter. When the app opens, type the
problem description and select the matched result.
• Visit Microsoft support Web site: https://support.microsoft.com. Enter what you are looking for in the
search box and get search results.
Connect an external display
Connect a projector or a monitor to your computer to give presentations or expand your workspace.
Connect a wireless display
Ensure that both your computer and the wireless display support Miracast®.
Press the Windows and K Keys, and then select a wireless display to connect.
Change display settings
To change display settings, type display settings in the Windows search box and then press Enter.
Manage cables with a smart cable clip
Note: You can purchase a smart cable clip from Lenovo.
To manage cables of devices (such as the keyboard and the mouse) with a smart cable clip:
1. Pull the cables through the dents in the clip.
2. Install the clip as shown.
8IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
Chapter 3. Explore your computer
Lenovo Vantage
The preinstalled Lenovo Vantage is a customized one-stop solution to help you maintain your computer with
automated updates and fixes, configure hardware settings, and get personalized support.
Access Lenovo Vantage
Type Lenovo Vantage in the search box and then press Enter.
To download the latest version of Lenovo Vantage, go to Microsoft Store and search by the app name.
Key features
Lenovo Vantage enables you to:
• Know the device status easily and customize device settings.
• Download and install UEFI BIOS, firmware and driver updates to keep your computer up-to-date.
• Monitor your computer health, and secure your computer against outside threats.
• Scan your computer hardware and diagnose hardware problems.
• Look up warranty status (online).
• Access User Guide and helpful articles.
Notes:
• The available features vary depending on the computer model.
• Lenovo Vantage makes periodic updates of the features to keep improving your experience with your
computer. The description of features might be different from that on your actual user interface.
Set the power plan
For ENERGY STAR® compliant computers, the following power plan takes effect when your computers have
been idle for a specified duration:
• turn off the display: After 10 minutes
• put the computer to sleep: After 25 minutes
To awaken the computer from Sleep mode, press any key on your keyboard.
To change or customize a power plan:
1. Type power plan in the Windows search box and then press Enter.
2. Customize a power plan of your preference.
© Copyright Lenovo 2021 9
Transfer data
Quickly share your files using the built-in Bluetooth technology among devices with the same features. You
also can install a disc or media card to transfer data.
Connect to a Bluetooth-enabled device (for selected models)
You can connect all types of Bluetooth-enabled devices to your computer, such as a keyboard, a mouse, a
smartphone, or speakers. To ensure that the connection is successful, place the devices 10 meters (33 feet),
at most, from the computer.
1. Click the action center icon in the Windows notification area. Enable the Bluetooth feature.
2. Click the bluetooth options to add a bluetooth device, and then follow the on-screen instructions.
Use the optical drive (for selected models)
If your computer has an optical drive, read the following information.
Know the type of your optical drive
To view the type of the optical driver, type device manager in the Windows search box and then press Enter.
Install or remove a disc
1. With the computer on, press the eject button on the optical drive. The tray slides out of the drive.
2. Insert a disc into the tray or remove a disc from the tray, and then push the tray back into the drive.
Note: If the tray does not slide out of the drive when you press the eject button, turn off the computer. Then,
insert a straightened paper clip into the emergency-eject hole adjacent to the eject button. Use the
emergency eject only in an emergency.
Record a disc
1. Insert a recordable disc into the optical drive that supports recording.
2. Do one of the following:
• Open Windows Media Player.
10 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
• Double-click the ISO file.
3. Follow the on-screen instructions.
Use a media card (for selected models)
If your computer has a SD-card slot, read the following information.
Install a media card
1. Locate the SD-card slot.
2. Ensure that the metal contacts on the card are facing the ones in the SD-card slot. Insert the card firmly
into the SD-card slot until it is secured in place.
Remove a media card
Attention: Before removing a media card, eject the card from the Windows operating system first.
Otherwise, data on the card might get corrupted or lost.
To remove a media card, type remove hardware and eject media in the Windows search box and then press
Enter.
Purchase accessories
Lenovo has a number of hardware accessories and upgrades to help expand the capabilities of your
computer. Options include memory modules, storage devices, network cards, power adapters, keyboards,
mice, and more.
To shop at Lenovo, go to https://pcsupport.lenovo.com/warrantyupgrade.
Chapter 3.Explore your computer 11
12 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
Chapter 4. CRU replacement
Customer Replaceable Units (CRUs) are parts that can be upgraded or replaced by the customer. Lenovo
computers contain the following types of CRUs:
• Self-service CRUs: Refer to parts that can be installed or replaced easily by customer themselves or by
trained service technicians at an additional cost.
• Optional-service CRUs: Refer to parts that can be installed or replaced by customers with a greater skill
level. Trained service technicians can also provide service to install or replace the parts under the type of
warranty designated for the customer’s machine.
If you intend on installing the CRU, Lenovo will ship the CRU to you. CRU information and replacement
instructions are shipped with your product and are available from Lenovo at any time upon request. You
might be required to return the defective part that is replaced by the CRU. When return is required: (1) return
instructions, a prepaid shipping label, and a container will be included with the replacement CRU; and (2) you
might be charged for the replacement CRU if Lenovo does not receive the defective CRU within thirty (30)
days of your receipt of the replacement CRU. For full details, see the Lenovo Limited Warranty
documentation at:
https://www.lenovo.com/warranty/llw_02
CRU list
The following is the CRU list of your computer.
Self-service CRUs
• Keyboard*
• Mouse*
• Computer cover
• Front bezel
• M.2 solid-state drive
• Memory module
• Optical drive*
• PCI-Express card
• PCI-Express card holder
• Power cord
• Screw kit
• Storage drive
• Storage drive bracket
• Storage drive rubber
Optional-service CRUs
• Coin-cell battery
• Internal speaker*
• Keyboard
• Memory module
• Heat sink assembly
© Copyright Lenovo 2021 13
• Power supply assembly
* for selected models
Remove or replace a CRU
This section provides instructions on how to remove or replace a CRU.
Power cord
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
Before you open the computer cover, turn off the computer and wait several minutes until the computer is
cool.
Note: Do not remove the power cord when the computer is connected to ac power. Otherwise, there might
be a risk of short circuits.
Replacement procedure
1. Turn off the computer and remove all connected peripheral devices and cables.
2. Remove the power cord.
3. Connect the new power cord to the computer.
14 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
4. Reinstall all removed parts.
5. Place the computer in an upright position. Then, reconnect the power cord and all disconnected cables
to the computer.
Note: If a locking device is available, use it to lock the computer.
Computer cover
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
Before you open the computer cover, turn off the computer and wait several minutes until the computer is
cool.
Replacement procedure
1. Turn off the computer and remove all connected devices and cables.
2. Unlock any locking device that secures the computer cover.
3. Hold the sides of the computer and gently lay it down so that the computer cover is facing up.
4. Remove the screws and slide the computer cover out of the chassis.
Chapter 4.CRU replacement 15
5. Install the new computer cover and secure the cover with the screws.
6. Place the computer in an upright position. Then, reconnect the power cord and all disconnected cables
to the computer.
Note: If a locking device is available, use it to lock the computer.
Front bezel
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
Before you open the computer cover, turn off the computer and wait several minutes until the computer is
cool.
Replacement procedure
1. Turn off the computer and remove all connected devices and cables.
2. Remove the computer cover. See “Computer cover” on page 15.
3. Remove the front bezel by releasing the three plastic tabs as shown.
16 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
4. Install the front bezel by securing the three plastic tabs as shown.
5. Reinstall all removed parts.
6. Place the computer in an upright position. Then, reconnect the power cord and all disconnected cables
to the computer.
Note: If a locking device is available, use it to lock the computer.
Chapter 4.CRU replacement 17
Storage drive
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
Attention: The internal storage drive is sensitive. Inappropriate handling might cause damage and
permanent loss of data. When handling the internal storage drive, observe the following guidelines:
• Replace the internal storage drive only for upgrade or repair. The internal storage drive is not designed for
frequent changes or replacement.
• Before replacing the internal storage drive, make a backup copy of all the data that you want to keep.
• Do not touch the contact edge of the internal storage drive. Otherwise, the internal storage drive might get
damaged.
• Do not apply pressure to the internal storage drive.
• Do not make the internal storage drive subject to physical shocks or vibration. Put the internal storage
drive on a soft material, such as cloth, to absorb physical shocks.
Replacement procedure
1. Turn off the computer and remove all connected devices and cables.
2. Remove the computer cover. See “Computer cover” on page 15.
3. Remove the front bezel. See “Front bezel” on page 16 .
4. Remove the optical drive. See “Optical drive” on page 28.
5. Pivot the drive bay assembly upward.
6. Disconnect the data cable and power cable from the storage drive.
7. Remove the screws, then remove the storage drive.
18 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
10. Reinstall all removed parts.
11. Place the computer in an upright position. Then, reconnect the data cable and power cable to the
computer.
Note: If a locking device is available, use it to lock the computer.
Storage drive bracket
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
Replacement Procedure
1. Turn off the computer and remove all connected devices and cables.
2. Remove the computer cover. See “Computer cover” on page 15.
3. Remove the front bezel. See “Front bezel” on page 16.
4. Disconnect the data cables and power cables for optical drive and storage drive.
5. Remove the optical drive. See “Optical drive” on page 28
6. Remove the storage drive. See “Storage drive” on page 18
7. Pivot the drive bay assembly upward.
20 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
10. Reinstall all removed parts.
11. Place the computer in an upright position. Then, reconnect the power cord and all disconnected cables
to the computer.
Note: If a locking device is available, use it to lock the computer.
M.2 solid-state drive
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
Attention: To replace the Optane memory in the M.2 solid-state drive slot, go to https://support.lenovo.com/
docs/tg_ssd for details.
The following illustration shows the location of the M.2 solid-state drive on the system board.
Replacement procedure
1. Turn off the computer and remove all connected devices and cables.
22 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
2. Remove the computer cover. See “Computer cover” on page 15.
3. Remove the front bezel. See “Front bezel” on page 16.
4. Remove the screw from M.2 solid-state drive.
5. Slide the M.2 solid-state drive out.
6. Install the M.2 solid-state drive in.
7. Secure the M.2 solid-state drive with the screw.
8. Reinstall all removed parts.
9. Place the computer in an upright position. Then, reconnect the power cord and all disconnected cables
to the computer.
Note: If a locking device is available, use it to lock the computer.
Chapter 4.CRU replacement 23
Power supply assembly
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
Attention: Do not open your computer or attempt any repairs before reading the Important Product
Information Guide.
Although there are no moving parts in your computer after the power cord has been disconnected, the
following warnings are required for your safety and proper Underwriters Laboratories (UL) certification.
CAUTION:
Hazardous moving parts. Keep fingers and other body parts away.
CAUTION:
Never remove the cover on a power supply or any part that has the following label attached.
Hazardous voltage, current, and energy levels are present inside any component that has this label
attached. There are no serviceable parts inside these components. If you suspect a problem with one
of these parts, contact a service technician.
Replacement procedure
1. Turn off the computer and remove all connected devices and cables.
2. Remove the computer cover. See “Computer cover” on page 15.
3. Remove the front bezel. See “Front bezel” on page 16.
4. Remove the storage drive bracket. See “Storage drive bracket” on page 20.
5. Disconnect the power supply cables from the system board.
6. Remove the screws then, press the lock button and slide the power supply assembly out of the
computer.
24 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
7. Connect the new power supply assembly cables to the system board.
8. Install the power supply assembly and then, install the screws.
9. Reinstall all removed parts.
10. Place the computer in an upright position. Then, reconnect the power cord and all disconnected cables
to the computer.
Note: If a locking device is available, use it to lock the computer.
Coin-cell battery
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
Attention: Do not open your computer or attempt any repairs before reading the Important Product
Information Guide.
Chapter 4.CRU replacement 25
DANGER
If the coin-cell battery is incorrectly replaced, there is danger of an explosion. The coin-cell battery
contains a small amount of harmful substance. To avoid possible injury:
• Replace only with a battery of the type recommended by Lenovo.
• Keep the battery away from fire.
• Do not expose it to excessive heat.
• Do not expose it to water or rain.
• Do not short-circuit it.
• Do not drop, crush, puncture the battery, or make it subject to strong forces. Battery abuse or
mishandling can cause the battery to overheat, which can cause gasses or flame to "vent" from
the battery or coin-cell battery.
Note: To dispose of the coin-cell battery, refer to “Lithium coin-cell battery notice” in the Safety and
Warranty Guide.
Your computer has a special type of memory that maintains the date, time, and settings for built-in features,
such as parallel connector assignments (configurations). A coin-cell battery keeps this information active
when you turn off the computer.
The coin-cell battery normally requires no charging or maintenance throughout its life; however, no coin-cell
battery lasts forever. If the coin-cell battery fails, the date, time, and configuration information (including
passwords) is lost. An error message is displayed when you turn on the computer.
Replacement procedure
1. Turn off the computer and remove all connected devices and cables.
2. Remove the computer cover. See “Computer cover” on page 15.
3. Disengage the latch.
4. Remove the coin-cell battery.
26 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
5. Install the coin-cell battery.
6. Secure the coin-cell battery with the latch.
7. Reinstall all removed parts.
8. Place the computer in an upright position. Then, reconnect the power cord and all disconnected cables
to the computer.
Note: If a locking device is available, use it to lock the computer.
Chapter 4.CRU replacement 27
Optical drive
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
Replacement procedure
1. Remove the computer cover. See “Computer cover” on page 15.
2. Remove the front bezel. See “Front bezel” on page 16.
3. Disconnect the data cable and power cable from the rear of the optical drive.
4. Press the release button and push the optical drive straight out of the front of the chassis.
5. Detach the optical drive bracket from the optical drive.
6. Install the optical drive bracket on the optical drive.
28 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
7. Install the optical drive and reconnect the cables.
8. Reinstall all the removed parts.
9. Reconnect the power cord and all disconnected cables to the computer.
Note: If a locking device is available, use it to lock the computer.
Heat sink assembly
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
Before you open the computer cover, turn off the computer and wait several minutes until the computer is
cool.
Replacement procedure
1. Turn off the computer and remove all connected devices and cables.
2. Remove the computer cover. See “Computer cover” on page 15.
3. Remove the front bezel. See “Front bezel” on page 16.
4. Remove the storage drive bracket. See “Storage drive bracket” on page 20.
5. Remove the screws. Then, remove the heat sink.
Chapter 4.CRU replacement 29
6. Install the heat sink and secure it with screws.
7. Reinstall all removed parts.
8. Place the computer in an upright position. Then, reconnect the power cord and all disconnected cables
to the computer.
Note: If a locking device is available, use it to lock the computer.
PCI-Express card
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
Replacement procedure
1. Turn off the computer and remove all connected devices and cables.
2. Remove the computer cover. See “Computer cover” on page 15.
3. Remove the front bezel. See “Front bezel” on page 16.
4. Remove the storage drive bracket. See “Storage drive bracket” on page 20.
5. Pivot the card retaining latch and the card latch to remove the PCI-Express card.
30 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
6. Install the PCI-Express card then, secure it by closing the card latch.
7. Reinstall all removed parts.
8. Reconnect all disconnected cables to the computer and reconnect the power cord to the electrical
outlet.
Note: If a locking device is available, use it to lock the computer.
Memory module
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
Ensure that you follow the installation order for memory modules as shown in the following illustration.
Chapter 4.CRU replacement 31
Attention: Do not touch the contact edge of the memory module. Otherwise, the memory module might get
damaged.
Replacement procedure
1. Turn off the computer and remove all connected devices and cables.
2. Remove the computer cover. See “Computer cover” on page 15.
3. Remove the front bezel. See “Front bezel” on page 16.
4. Disengage the latches and remove the memory module.
5. Install a memory module and secure the memory module with the latches.
32 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
34 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
Chapter 5. Help and support
Frequently asked questions
How do I partition my storage
drive? Refer to https://support.lenovo.com/solutions/ht503851
What should I do if my computer
stops responding.
Press and hold the power button until the computer turns off. Then restart the
computer.
What should I do if I spill liquid on
the computer?
1. Carefully unplug the ac power adapter and turn off the computer immediately.
The more quickly you stop the current from passing through the computer the
more likely you will reduce damage from short circuits.
Attention: Although you might lose some data or work by turning off the
computer immediately, leaving the computer on might make your computer
unusable.
2. Wait until you are certain that all the liquid is dry before turning on your
computer.
CAUTION:
Do not try to drain out the liquid by turning over the computer. If your
computer has keyboard drainage holes on the bottom, the liquid will be
drained out through the holes.
Where can I get the latest device
drivers and UEFI/BIOS?
• Lenovo Vantage or Lenovo PC Manager
• Lenovo Support Web site at https://support.lenovo.com
Self-help resources
Use the following self-help resources to learn more about the computer and troubleshoot problems.
Resources How to access?
Troubleshooting and frequently asked questions • https://www.lenovo.com/tips
• https://forums.lenovo.com
Accessibility information https://www.lenovo.com/accessibility
Reset or restore Windows • Use Lenovo recovery options.
1. Go to https://support.lenovo.com/
HowToCreateLenovoRecovery.
2. Follow the on-screen instructions.
• Use Windows recovery options.
1. Go to https://pcsupport.lenovo.com.
2. Detect your computer or manually select your
computer model.
3. Click Diagnostics ➙ Operating System
Diagnostics and then follow the on-screen
instructions.
© Copyright Lenovo 2021 35
Resources How to access?
Use Lenovo Vantage to:
• Configure device settings.
• Download and install UEFI BIOS, drivers and firmware
updates.
• Secure you computer from outside threats.
• Diagnose hardware problems.
• Check the computer warranty status.
• Access User Guide and helpful articles.
Type Lenovo Vantage in the search box and then press
Enter.
Product documentation:
• Generic Safety and Compliance Notices
• Safety and Warranty Guide
• Setup Guide
• This User Guide
• Regulatory Notice
Go to https://pcsupport.lenovo.com. Then, follow the on-
screen instructions to filter out the documentation you
want.
Lenovo Support Web site with the latest support
information of the following:
• Drivers and software
• Diagnostic solutions
• Product and service warranty
• Product and parts details
• Knowledge base and frequently asked questions
Go to https://support.lenovo.com.
Windows help information
• Use Get Help or Tips.
• Use Windows Search or the Cortana® personal
assistant.
• Go to Microsoft support Web site: https://
support.microsoft.com.
36 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
Call Lenovo
If you have tried to correct the problem yourself and still need help, you can call Lenovo Customer Support
Center.
Before you contact Lenovo
Prepare the following before you contact Lenovo:
1. Record the problem symptoms and details:
• What is the problem? Is it continuous or intermittent?
• Any error message or error code?
• What operating system are you using? Which version?
• Which software applications were running at the time of the problem?
• Can the problem be reproduced? If so, how?
2. Record the system information:
• Product name
• Machine type and serial number
The following illustration shows where to find the machine type and serial number of your computer.
Lenovo Customer Support Center
During the warranty period, you can call Lenovo Customer Support Center for help.
Telephone numbers
For a list of the Lenovo Support phone numbers for your country or region, go to:
https://pcsupport.lenovo.com/supportphonelist
Note: Phone numbers are subject to change without notice. If the number for your country or region is not
provided, contact your Lenovo reseller or Lenovo marketing representative.
Services available during the warranty period
• Problem determination - Trained personnel are available to assist you with determining if you have a
hardware problem and deciding what action is necessary to fix the problem.
• Lenovo hardware repair - If the problem is determined to be caused by Lenovo hardware under warranty,
trained service personnel are available to provide the applicable level of service.
Chapter 5.Help and support 37
• Engineering change management - Occasionally, there might be changes that are required after a product
has been sold. Lenovo or your reseller, if authorized by Lenovo, will make selected Engineering Changes
(ECs) that apply to your hardware available.
Services not covered
• Replacement or use of parts not manufactured for or by Lenovo or nonwarranted parts
• Identification of software problem sources
• Configuration of UEFI BIOS as part of an installation or upgrade
• Changes, modifications, or upgrades to device drivers
• Installation and maintenance of network operating systems (NOS)
• Installation and maintenance of programs
For the terms and conditions of the Lenovo Limited Warranty that apply to your Lenovo hardware product,
see “Warranty information” in the Safety and Warranty Guide that comes with your computer.
Purchase additional services
During and after the warranty period, you can purchase additional services from Lenovo at https://
www.lenovo.com/services.
Service availability and service name might vary by country or region.
38 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
Appendix A. Notices and trademarks
Notices
Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult
your local Lenovo representative for information on the products and services currently available in your
area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that
Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service
that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user's
responsibility to evaluate and verify the operation of any other product, program, or service.
Lenovo may have patents or pending patent programs covering subject matter described in this document.
The furnishing of this document does not give you any license to these patents. You can send license
inquiries, in writing, to:
Lenovo (United States), Inc.
8001 Development Drive
Morrisville, NC 27560
U.S.A.
Attention: Lenovo Director of Licensing
LENOVO PROVIDES THIS PUBLICATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF NON-INFRINGEMENT,
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow
disclaimer of express or implied warranties in certain transactions, therefore, this statement may not apply to
you.
Changes are made periodically to the information herein; these changes will be incorporated in new editions
of the publication. To provide better service, Lenovo reserves the right to improve and/or modify the
products and software programs described in the manuals included with your computer, and the content of
the manual, at any time without additional notice.
The software interface and function and hardware configuration described in the manuals included with your
computer might not match exactly the actual configuration of the computer that you purchase. For the
configuration of the product, refer to the related contract (if any) or product packing list, or consult the
distributor for the product sales. Lenovo may use or distribute any of the information you supply in any way it
believes appropriate without incurring any obligation to you.
The products described in this document are not intended for use in implantation or other life support
applications where malfunction may result in injury or death to persons. The information contained in this
document does not affect or change Lenovo product specifications or warranties. Nothing in this document
shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo or
third parties. All information contained in this document was obtained in specific environments and is
presented as an illustration. The result obtained in other operating environments may vary.
Lenovo may use or distribute any of the information you supply in any way it believes appropriate without
incurring any obligation to you.
Any references in this publication to non-Lenovo Web sites are provided for convenience only and do not in
any manner serve as an endorsement of those Web sites. The materials at those Web sites are not part of the
materials for this Lenovo product, and use of those Web sites is at your own risk.
© Copyright Lenovo 2021 39
Any performance data contained herein was determined in a controlled environment. Therefore, the result
obtained in other operating environments may vary significantly. Some measurements may have been made
on development-level systems and there is no guarantee that these measurements will be the same on
generally available systems. Furthermore, some measurements may have been estimated through
extrapolation. Actual results may vary. Users of this document should verify the applicable data for their
specific environment.
This document is copyrighted by Lenovo and is not covered by any open source license, including any Linux
agreement(s) which may accompany software included with this product. Lenovo may update this document
at any time without notice.
For the latest information or any questions or comments, contact or visit the Lenovo Web site:
https://pcsupport.lenovo.com
Trademarks
LENOVO, LENOVO logo, IDEACENTRE, and IDEACENTRE logo are trademarks of Lenovo. Intel, Optane, and
Thunderbolt are trademarks of Intel Corporation or its subsidiaries in the U.S. and/or other countries.
Microsoft, Windows and Cortana are trademarks of the Microsoft group of companies. The terms HDMI and
HDMI High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC
in the United States and other countries. Wi-Fi and Wi-Fi Alliance are registered trademarks of Wi-Fi Alliance.
USB-C is a trademark of USB Implementers Forum. All other trademarks are the property of their respective
owners. © 2021 Lenovo.
40 IdeaCentre 5i (14L, 6), IdeaCentre 5 (14L, 6) User Guide
