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) Legion T5 26IAB7 90SU, 90SV, 90SW, 90SX • For further compliance information, refer to the Generic Safety and Compliance Notices at https:// pcsupport.lenovo.com/docs/generic_notices...
1. USB 3.2 connectors Gen 1 (2) 2. Headphone connector 3. Microphone connector 4. Power button Related topics • “USB specifications” on page 4. User Guide...
Features and specifications For detailed specifications of your computer, go to https://psref.lenovo.com To view the hardware information of your computer, type device manager in the Hardware Windows search box and then press Enter. • 350-watt voltage-sensing power supply Power supply •...
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– USB-C to DP: 3840 x 2160 pixels, 60 Hz • Connect to USB-C accessories to help expand your • USB-C (3.2 Gen 1) connector computer functionality. To purchase USB-C accessories, go to https://www.lenovo.com/accessories • USB-C (3.2 Gen 2) connector • Thunderbolt 3 connector (USB-C) •...
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) •...
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: •...
2. Click the bluetooth options to add a bluetooth device, and then follow the on-screen instructions. Lock the computer Note: Lenovo makes no comments, judgments, or warranties about the function, quality, or performance of the locking device and security feature. You can purchase computer locks from Lenovo.
Lock your computer to a desk, table, or other fixtures through a Kensington-style cable lock. 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.
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.
* 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 remove the power cord, turn off the computer and wait several minutes until the computer is cool. Replacement procedure 1.
Before you open the computer cover, turn off the computer and wait several minutes until the computer is cool. Replacement procedure 1. Remove the power cord. See “Power cord” on page 14. 2. Unlock any locking device that secures the computer cover. 3.
4. Pull the front bezel from the groove on the bottom of the computer and then remove the front bezel. 5. Perform the removal procedure in reverse to reinstall a new CRU. Wire cover (for selected models) 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.
3. Remove the wire cover. 4. Perform the removal procedure in reverse to reinstall a new CRU. 3.5-inch 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.
5. Remove the storage drive and bracket. 6. Bend the storage drive bracket to release the screws. 7. Remove the 3.5-inch storage drive from the storage drive bracket. 8. Perform the removal procedure in reverse to reinstall a new CRU. Storage drive tray Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
6. Remove the storage drive tray. 7. Perform the removal procedure in reverse to reinstall a new CRU. Memory module Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. Replacement procedure 1. Remove the power cord. See “Power cord” on page 14. 2.
M.2 solid-state 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: •...
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The heatsink might be very hot. Before you open the computer cover, turn off the computer and wait several minutes until the computer is cool. Notes: • The microprocessor heatsink and fan assembly included with your computer will be one of the three models illustrated below.
6. Perform the removal procedure in reverse to reinstall a new CRU. Water cooling system (for selected models) Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. The water cooling system might be very hot. Before you open the computer cover, turn off the computer and wait several minutes until the computer is cool.
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Note: The images provided are for reference only. The water cooling system provided with your computer may differ in appearance. Replacement procedure 1. Remove the power cord. See “Power cord” on page 14. 2. Remove the left side cover and right side cover. See “Left side cover and right side cover” on page 14. 3.
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8. Remove the fan mounting screws. 9. Remove the water cooling system. Notes: • Do not touch the thermal paste while handling the pump. • You may have to gently twist the pump to free it from the microprocessor. 10. Perform the removal procedure in reverse to reinstall a new CRU. User Guide...
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 type recommended by Lenovo. • Keep the battery away from fire.
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The power supply might be very hot. Before you open the computer cover, turn off the computer and wait several minutes until the computer is cool. Replacement procedure 1. Remove the power cord. See “Power cord” on page 14. 2. Remove the left side cover and right side cover. See “Left side cover and right side cover” on page 14. 3.
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8. Remove the power supply assembly. 9. Perform the removal procedure in reverse to reinstall a new CRU. Chapter 4 CRU replacement...
Where can I get the latest device • Lenovo Vantage or Lenovo PC Manager drivers and UEFI/BIOS? • Lenovo Support Web site at https://support.lenovo.com...
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Use Lenovo Vantage to: • Configure device settings. • Download and install UEFI BIOS, drivers and firmware updates. Type Lenovo Vantage in the search box and then press • Secure you computer from outside threats. Enter. • Diagnose hardware problems.
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: •...
• 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.
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.
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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.