Manuals+

HONOR 400 Lite Repair Guide

Introduction

This guide provides essential information for the repair and maintenance of the HONOR 400 Lite smartphone. It covers detailed procedures for disassembly, component replacement, and calibration, ensuring optimal device performance after servicing.

Key Features and Specifications

The HONOR 400 Lite boasts advanced features and specifications designed for a premium user experience. This document details its product aspects, technical specifications, and frequency bands.

Repair Precautions and Safety

Prioritize safety during all repair processes. This guide outlines crucial precautions, including the use of appropriate tools, handling of sensitive components, and the importance of original spare parts. It also emphasizes the need for data backup before commencing any repair work.

Disassembly and Assembly Procedures

Step-by-step instructions are provided for the systematic disassembly and reassembly of the HONOR 400 Lite. This includes detailed guidance on removing and installing components such as the SIM card tray, rear cover, PCBA, battery, and display assembly.

Testing and Calibration

Learn how to perform essential functional tests and calibrations after repair. This section covers sensor calibration, camera calibration, and fingerprint sensor calibration to ensure the device operates correctly.

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HONOR 400 Lite Gu Microsoft Word 适用于 Microsoft 365

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