結果 : how to fix backlight of lg tv
3:29

LG TV Backlight Issues + Common Problems | 3-Min Troubleshooting

Tech Tests & Troubleshooting
63,148 回視聴 - 1 年前
16:49

How to fix LED LCD TV black screen no backlight, TV disassemble, testing LEDs, ordering part, repair

TampaTec
2,218,493 回視聴 - 9 年前

-
6:01

Fix LG TV backlight for cheap! (Model 55UJ6200)

Newsons Electronics
31,761 回視聴 - 3 年前
16:30

How to Replace LED Strips in LG LED TV - 55LF 55LB NC55 - Fixing Bad LED Backlights

ShopJimmy
588,097 回視聴 - 8 年前
23:58

LG 32 inches led tv backlight replacement || LG led tv no picture sound ok fault

OPL ELECTRONICS
123,292 回視聴 - 2 年前

-
20:15

How to Fix White Spots Without Cracking your LCD Screen! LG TV Backlight LED Lenses Repair 50LB5610

The Ultimate Recycler
550,179 回視聴 - 2 年前
6:24

LG 65インチテレビのLEDストリップ交換チュートリアル(LGモデル65UH5500-UA用)

ShopJimmy
56,512 回視聴 - 6 年前
15:10

How to fix a bad backlight on almost any LED TV for FREE Detailed guide

Bad Circuit
12,043 回視聴 - 2 か月前
4:31

LG Smart TV: How to Fix The Black Screen Problem

Tricks Tips Fix
391,439 回視聴 - 1 年前
3:21

LG TV 55LF 55LB NC55 No Backlight - LED Voltage Test - Troubleshoot TV LEDs & Power Supply

ShopJimmy
155,142 回視聴 - 8 年前
1:31

Impex LED TVにディスプレイなしのバックライト付きLEDドライバボードを取り付け|ディスプレイなし|Gold-22Eドライバ

Electro Pixels
366 回視聴 - 1 日前
3:54

How to FIX or ADJUST Brightness and Backlight on LG TV - Full Guide

No Waffling
34,427 回視聴 - 1 年前
0:12

Hisense TV backlight problem

Steve Sobel
188,031 回視聴 - 9 か月前
2:51

How to remove white spots on LG LED TV screen. (BACKLIGHT REPAIR, glare on the SCREEN). DIY at home

Чудо Обзор
168,257 回視聴 - 3 年前
0:17

LG LED TV screen Problem "help please" how can i fix this?

Wasif445 Gaming
1,181,930 回視聴 - 6 年前
8:28

LG LED TV No Backlights - 32LN5300 32LN5310 32LN5700 - Voltage Test Troubleshoot LEDs & Power Supply

ShopJimmy
709,538 回視聴 - 10 年前
9:57

Backlight problem. The first thing to do.

tevz TV
420,780 回視聴 - 3 年前
1:49

How to fix a LG TV that turns on with a black screen

SHS - Connected Life
200,879 回視聴 - 2 年前
9:53

LG LEDテレビの修理方法、バックライト全交換、費用対効果の高い方法、チュートリアル

Mr. HanDIYman, PhroseTech Electronics
81,793 回視聴 - 5 年前
18:03

LG47 TV repair - backlight flashing/OFF issue (47LB5610)

Pierre Boyer
464,677 回視聴 - 7 年前