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Huawei G5500 User Manual

Huawei G5500
59 pages
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HUAWEI TECHNOLOGIES CO., LTD.
Page 1
线产品部
HUAWEI Technologies
HUAWEI TECHNOLOGIES CO., LTD.
www.huawei.com
A training Course for Huawei G5500
Wireless Product Department, August. 2010

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Huawei G5500 Specifications

General IconGeneral
BrandHuawei
ModelG5500
CategoryCell Phone
LanguageEnglish

Summary

Chapter 1 G5500 Introduction

Chapter 2 G5500 Working Principle

Chapter 3 G5500 Utilities

Chapter 4 G5500 Maintenance

4.2 Troubleshooting Power-on Faults

Details common power-on issues, circuit analysis, and maintenance instances for startup failures.

4.3 Troubleshooting Display Faults

Covers display-related problems, circuit analysis, and specific maintenance cases for LCD issues.

4.4 Troubleshooting Back Light Faults

Explains backlight circuit issues, troubleshooting steps, and maintenance instances for backlight failures.

4.5 Troubleshooting Key Pad Faults

Analyzes keypad circuit issues, summarizes faults, and provides case studies for keypad malfunctions.

4.6 Troubleshooting Ringing Faults

Focuses on ring circuit problems, common faults, and maintenance instances related to no ring or abnormal ring.

4.7 Troubleshooting Receiver Faults

Discusses receiver circuit issues, troubleshooting steps, and maintenance instances for incoming audio problems.

4.8 Troubleshooting Transmitter Faults

Covers microphone circuit analysis, fault summaries, and maintenance instances for transmitter issues.

4.9 Troubleshooting Vibrator Faults

Details vibrator circuit, common vibrator faults, and maintenance instances for vibration problems.

4.10 Troubleshooting SIM Socket Faults

Explains SIM socket circuit, common card identification problems, and maintenance instances.

4.11 Troubleshooting Charging Faults

Covers charging circuit operation, common charging faults, and maintenance instances for charging issues.

4.12 Troubleshooting Signal Faults

Analyzes signal circuits, discusses fault summaries, and provides maintenance instances for weak signals.

4.13 Troubleshooting Bluetooth Faults

Explains Bluetooth circuit analysis, fault summaries, and maintenance cases for Bluetooth connectivity.

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