Скачать или смотреть COF Bonding Repair Full Guide – Fix LED TV Display Lines, Flickering & No Picture | Sri Lanka Repair

📺 Is your LED TV showing lines, flickering, or a blank screen? The problem could be COF (Chip-on-Film) bonding failure! In this step-by-step tutorial, you’ll learn how to repair COF bonding on LED/LCD TVs like a professional technician.

🔧 In This Video, You’ll Learn:
✅ What is COF Bonding? – How it affects your TV display.
✅ Symptoms of COF Failure – Lines, half-screen issues, flickering, no image.
✅ Tools Needed for Repair – Heat press machine, soldering station, conductive adhesives.
✅ Step-by-Step COF Re-bonding Process – Remove, clean, and reconnect COF properly.
✅ Temporary Fixes Without Tools – Quick solutions if you don’t have professional equipment.
✅ Where to Repair in Sri Lanka – Best repair shops & cost estimates.

🛠 Why COF Bonding Fails?
Heat, dust, and poor connections can weaken COF bonds over time, causing display problems. A proper re-bonding can often save your TV without replacing the whole panel!

📍 For Sri Lankan Viewers:
✔ Best repair shops (Colombo, Kandy, Galle).
✔ Cost of repair vs. replacement.
✔ DIY vs. Professional Repair? – When to try fixing it yourself.

💡 Pro Tips:
✔ How to prevent COF bonding failure.
✔ How to test if COF is really the issue.
✔ Where to buy tools in Sri Lanka.

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📢 Got a broken TV? Comment below with your issue!

#COFBonding #LEDTVRepair #DisplayRepair