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Table of Contents
- 1 Table of Contents
- 2 Snapshots of Antennas
- 3 Snapshots/Plots of Main Board
- 4 Touch Troubleshooting
- 5 Display Troubleshooting
- 6 Audio Troubleshooting
- 7 No Power up Troubleshooting
- 8 Battery & Charger Troubleshooting
- 9 Sensors and SIM
- 10 Processor and Memory
- 11 Camera Troubleshooting
- Download this manual
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Table of Contents
Troubleshooting
Related Manuals for Motorola Droid Turbo 2
Summarization of Contents
Antenna Snapshots and Locations
Antenna Locations
Details the placement and types of antennas on the device.
Main Board Component Snapshots
PCB Layout
Shows the physical Printed Circuit Board layout.
Main Board Top Placement Diagram
Diagram showing component placement on the top side of the main PCB.
Main Board Bottom Placement Diagram
Diagram showing component placement on the bottom side of the main PCB.
Touch Screen Troubleshooting Guide
Touch System Block Diagram
Illustrates the data flow and components of the touch system.
Touch Connector Pinout
Details the pinout and connections for the touch screen interface.
Touch Issue Diagnosis Steps
Provides systematic steps to diagnose touch-related issues.
Display Module Troubleshooting
Display Panel Specifications
Lists key technical details of the display panel.
Display Power-up Sequence
Outlines the sequence for powering up the display module.
Display Failure Diagnosis
Offers guidance for diagnosing display failures and issues.
Audio Component Troubleshooting
Audio Devices Overview
Identifies all audio input/output components and their locations.
Microphone Troubleshooting Procedures
Steps to diagnose and resolve microphone-related problems.
Loudspeaker Troubleshooting Guide
Details how to troubleshoot issues with the loudspeaker module.
Headset Jack Audio Diagnostics
Steps for troubleshooting audio issues related to the headset jack.
Power-On Failure Debugging
NTO Debug Flow Chart
A flowchart for diagnosing power-up failures.
Input Power Path Verification
Steps to verify the initial power supply integrity.
Power Management IC (PMIC) Checks
Guidance on troubleshooting the Power Management IC.
USB Enumeration Diagnostics
Steps to diagnose issues during USB device recognition.
Battery and Charging System Issues
Battery and Thermistor Diagnostics
Troubleshooting steps for battery and thermistor functionality.
USB Charging System Faults
Diagnosing problems related to USB charging functionality.
Sensor and SIM Card Diagnostics
Sensor Component Locations
Identifies sensor components and their locations on the PCB.
Proximity Sensor Troubleshooting Steps
Steps to diagnose issues with the proximity sensor.
Accelerometer and Gyroscope Diagnostics
Guidance for troubleshooting accelerometer and gyroscope problems.
SIM Card Reader Troubleshooting
Steps to resolve issues related to the SIM card.
Processor and Storage Diagnostics
EMMC Storage Issues Troubleshooting
Troubleshooting steps for the embedded multimedia card storage.
Micro SD Card Troubleshooting
Steps to diagnose problems with the removable memory card.
Camera Module and Imaging Issues
Front Camera Imager Schematic
Schematic diagram for the front-facing camera module.
Camera System Troubleshooting
Provides general steps for diagnosing camera failures.
LED Flash Circuitry
Details the circuit for the LED flash functionality.
Camera Image Defect Examples
Illustrates common visual defects found in camera images.
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