Related Manuals for Sony C1904
Summarization of Contents
Repair Movies
Disassembly
Detailed steps for disassembling the Xperia M/M Dual phone for repair.
Reassembly
Detailed steps for reassembling the Xperia M/M Dual phone after repair.
Customization Workflow
Emma Login & Script Execution
Procedure for logging into the Emma application and executing customization scripts.
Customize Unit
Steps to customize a phone unit using specific software scripts.
Customize to Ship or Build Swap
Instructions for preparing units for shipping or as build swap units.
Problem Areas
Power
Troubleshooting steps for power-related issues, including on/off problems.
Keys
Troubleshooting steps for issues with physical keys like Back, Home, Camera, and Volume.
Display
Troubleshooting steps for display-related problems, including graphics and illumination.
Speaker
Troubleshooting steps for issues related to the loudspeaker, including port and mesh checks.
Camera
Troubleshooting steps for camera defects, including window area and connector checks.
Bluetooth and WLAN
Troubleshooting steps for Bluetooth and WLAN connection failures.
SIM
Troubleshooting steps for SIM card detection and indication errors.
Charging
Troubleshooting steps for battery charging issues, including contact pins and USB connector.
Tests
Service Test Mode
Instructions on how to access and navigate the phone's Service Test Mode.
Service Tests: Core Components
Tests for core phone components like Keyboard, Display, Speaker, and Camera.
Service Tests: Connectivity & Sensors
Tests for connectivity features (BT, GPS, SIM, NFC) and sensors (Accelerometer).
Manual Tests: Essential Functions
Manual tests for internal memory, audio jack, charging, data communication, and network.
Go/No Go Testing
Antenna Coupler Testing
Procedure for performing Go/No Go tests using an Antenna Coupler setup.
Direct Line Testing
Procedure for performing Go/No Go tests using a Direct Line setup.
Attenuation Factors
Table of attenuation loss values for Antenna Coupler and Direct Line tests.
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