Скачать или смотреть Search Focused)LED TV Backlight Problem Check | Backlight vs Motherboard | Bangla Tutorial

Ei video ta ekdom beginners der jonno বানানো,
jader LED TV te problem ashle confusion hoy—
👉 Backlight problem naki motherboard problem?
অনেক সময় LED TV te display na ashle
amra bujhte pari na আসলে সমস্যা কোথায়।
Ei video te ami দেখিয়েছি—
✔️ Backlight voltage kivabe check korte hoy
✔️ Backlight voltage boost hocche kina
✔️ Kon voltage thakle bujhben motherboard OK
✔️ Backlight e load dile voltage drop keno hoy
✔️ 40 inch LED TV backlight voltage koto howa uchit
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Ei easy method use kore
apni very easily বুঝতে পারবেন
apnar TV te problem backlight e naki motherboard e।
Ei video ta specially উপকারে আসবে—
🔹 New TV mechanics der jonno
🔹 Electronics repair শেখার জন্য
🔹 LED TV backlight problem বুঝার জন্য
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