Lenovo 16IAH7 User Manual

Hardware Maintenance Manual
Yoga Slim 7i Pro (16″, 7) and Yoga Slim 7 Pro (16″, 7)

Lenovo 16IAH7 Specifications

General

Processor	12th Gen Intel Core i5/i7
Display	16" WQXGA (2560 x 1600) IPS
Graphics	NVIDIA GeForce RTX 3050/3050 Ti/3060/3070 Ti
RAM	Up to 32GB DDR5
Storage	Up to 1TB PCIe SSD
Operating System	Windows 11 Home
Series	Legion 5 Pro
Graphics Variant	NVIDIA GeForce RTX 3050/3050 Ti/3060/3070 Ti
Wireless	Wi-Fi 6E (802.11ax), Bluetooth 5.1
Ports	4x USB-A 3.2 Gen 1, HDMI 2.1, headphone/mic combo

Summary

About this manual

Chapter 1. Safety information

General safety

General safety rules to follow when servicing the computer.

Electrical safety

Safety precautions for working with electrical equipment and voltages.

Safety inspection guide

Guide to identify potentially unsafe conditions before servicing.

Handling devices sensitive to electrostatic discharge

Procedures to protect against electrostatic discharge (ESD) damage.

Grounding requirements

Requirements for proper electrical grounding of the computer.

Safety notices (multilingual translations)

Safety notices provided in multiple languages for user awareness.

Chapter 2. General checkout

What to do first

Information to include when returning a Field Replaceable Unit (FRU).

CRU list

List of Customer Replaceable Units (CRUs) for specific models.

Chapter 3. Identifying FRUs (CRUs)

Locate FRUs and CRUs

How to identify Field Replaceable Units (FRUs) and CRUs.

Chapter 4. Removing a FRU or CRU

Service tools

Lists tools and consumables required for servicing Lenovo computers.

General guidelines

General guidelines to follow when removing or replacing FRUs.

Remove the lower case

Step-by-step instructions for removing the lower case.

Remove the battery pack

Step-by-step instructions for removing the battery pack.

Remove the solid-state drive (SSD) module

Step-by-step instructions for removing the SSD module.

Remove the speakers

Step-by-step instructions for removing the speakers.

Remove the I/O bracket (for DIS)

Step-by-step instructions for removing the I/O bracket.

Remove the touchpad cable

Step-by-step instructions for removing the touchpad cable.

Remove the acetate tape and DC-in cable

Instructions for removing acetate tape and DC-in cable.

Remove the D cover mylar

Step-by-step instructions for removing the D cover mylar.

Remove the heat sink

Step-by-step instructions for removing the heat sink.

Use a Golden Key U1 tool for key ID information

Instructions for using a Golden Key U1 tool to flash-write system information.

Remove the LCD module

Step-by-step instructions for removing the LCD module.

Remove the upper case

Step-by-step instructions for removing the upper case.

Appendix A. Label locations

Rating label (laser-etched)

Details about the laser-etched rating label on the base cover.

Appendix B. Content template for the laser-etched label

Models with a 95 W USB-C power adapter

Content template for the laser-etched label for 95W adapter models.

Models with a 135 W power adapter

Content template for the laser-etched label for 135W adapter models.

Trademarks