Poco · Power

Poco C3 Input Output Voltage Dead Solution — Power IC Motherboard Fix

📅 April 6, 2026 ✍️ jawadkhan

If your Poco is dealing with a dead device or power-on problem, this step-by-step hardware repair guide covers the complete solution. Watch the video above for the full visual walkthrough.

Problems This Guide Fixes

Poco C3 input voltage dead motherboard fix
Output voltage missing power IC solution
Power rail short circuit repair
Voltage regulator IC fault solution
Dead motherboard power lines jumper fix

Is your Poco C3 showing zero input or output voltage with no power response on the motherboard?
Did your Poco C3 completely stop powering on due to dead voltage lines after a short circuit or water damage?
This video covers the complete Poco C3 input output voltage dead solution at the motherboard level. We diagnose and repair power IC faults, voltage regulator failure, dead power rails, and short circuit issues step by step using DC power supply and multimeter.
📱 Compatible Models:
Poco C3, Redmi 9C, Redmi 9A, Redmi 9, Xiaomi Redmi 9C NFC
✔ Poco C3 input voltage dead motherboard fix
✔ Output voltage missing power IC solution
✔ Power rail short circuit repair
✔ Voltage regulator IC fault solution
✔ Dead motherboard power lines jumper fix
🔧 Tools & Parts Used:
🔧 DC Power Supply
🔧 Hot Air Rework Station
🔧 Soldering Iron & Flux
🔧 Multimeter
🔧 Power IC / Voltage Regulator IC
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