Is your phone refusing to charge, requiring you to wiggle the cable, or failing to register when plugged in? Are callers unable to hear your voice during calls? This Realme 7i / Realme C17 Charging Connector PCB Sub-Board is the complete bottom flex module required to fix lower-dock hardware faults.
Positioned inside the bottom frame chassis, this dock board houses the USB Type-C charging port, primary calling microphone, 3.5mm headphone jack, lower loudspeaker contact pads, and coaxial antenna connection point.
Key Features:
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Dual-Model Cross-Compatibility: Engineered specifically for both the Realme 7i (RMX2103) and Realme C17 (RMX2101) for an exact fit inside the bottom housing frame.
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18W Fast Charge Compatibility: Built with high-conductivity copper traces to support 18W fast charging and high-speed data transfers.
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Integrated Primary Microphone: Restores crisp, clear voice transmission for cellular calls, voice messages, and audio recording.
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Full Assembly Hardware: Features a reinforced USB Type-C port socket, 3.5mm headphone jack, antenna line terminal, and gold-plated speaker contact pins.
Product Specifications:
| Specification | Details |
| Product Type | Charging Port Dock Sub-Board PCB Flex Assembly |
| Compatible Brand | Realme |
| Compatible Models | Realme 7i (RMX2103), Realme C17 (RMX2101) |
| Connector Type | USB Type-C |
| Integrated Parts | Type-C Port, 3.5mm Headphone Jack, Microphone, Antenna Terminal |
| Quality Control | Tested for charging current, microphone clarity, and pin continuity prior to dispatch |
Note: Always disconnect the battery flex cable from the main motherboard before replacing or installing the lower charging sub-board to prevent short circuits.
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