20/09/2026
🔧 iPhone Hardware Repair Knowledge | Board-Level Repair Guide
This infographic gives a quick look at important iPhone hardware sections and components:
🔹 1. Camera Module & Sensor Flex Cable
• Main Camera
• Ultra Wide Camera
• Flex Cable
🔹 2. Mainboard Assembly
• Logic Board / Mainboard
• A-Series Chip
• Storage Chip
• Power Management Section
🔹 3. Mainboard Shield Cover
• EMI Shield
• Connectors
• Chassis
• Speaker section
🔹 4. Battery Flex Cable
• Battery connection
• Flex connector
• Battery communication/control section
🔹 5. Dual-Layer Board & Screen Flex
• Board layers
• Display connection
• Internal flex connections
• Speaker section
🔹 6. Rear Housing Structure
• Camera support
• Wireless charging area
• Taptic Engine
• Internal frame structure
💡 Repair Tip:
Before replacing any component, always inspect the board, connectors, flex cables and surrounding components carefully. Use a microscope and proper measurement tools for board-level diagnosis.
🛠️ CM Phone Tech
📚 Mobile Repair • Chip-Level Repair • Motherboard Repair • Troubleshooting • Repair Tips
👉 Follow CM Phone Tech for more mobile repair knowledge, motherboard diagrams, jumper solutions and practical repair tips.
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