Canon LBP 6030 No Power Repair | Replace Faulty IC Step-by-Step
Автор: TECH SHADOW
Загружено: 2025-05-11
Просмотров: 2178
🛠️ Canon LBP 6030 Laser Printer No Power Fix – Full Repair Guide
In this video, I show you how I repaired a Canon LBP 6030 laser printer that had no power at all. The issue was traced to a failed IC on the power board causing a voltage drop. Watch as I walk through the step-by-step repair process:
🔧 Steps Covered:
Remove the cover and power board
Check primary voltage – it's OK
Test 3.5V rail – voltage drop detected
Identify and desolder the faulty IC
Replace the IC with a new one
Clean the board with isopropyl alcohol
Verify 3.5V is stable
Power restored – LED turns ON
⚠️ Always work safely and unplug the device before starting any repair.
💬 Have questions or a different experience? Comment below and let’s fix it together!
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