LG TV 55LF 55LB NC55 No Backlight - LED Voltage Test - Troubleshoot TV LEDs & Power Supply
LG TV 55LF 55LB NC55 No Backlight - LED Voltage Test - Tro…
155.8K viewsMay 25, 2017
YouTubeShopJimmy
Testing an SMPS Board
7:26
Testing an SMPS Board
8.2K viewsFeb 13, 2020
YouTubeSamsung HVAC America
Manually Testing an Inverter Board
10:29
Manually Testing an Inverter Board
83K viewsMar 18, 2019
YouTubetcpHVAC/R
Ambient TV Backlight Test Video
2:50
Ambient TV Backlight Test Video
1.1M viewsDec 15, 2020
YouTubeTechWalls
How to Test Your LED Strip Light Voltage
2:35
How to Test Your LED Strip Light Voltage
129.5K viewsApr 11, 2012
YouTubeFlexfire LEDs
LED LCD BLACK SCREEN TV REPAIR, COMMON FIX MUST SEE !!!
11:20
LED LCD BLACK SCREEN TV REPAIR, COMMON FIX MUST SEE !!!
986.5K viewsFeb 17, 2018
YouTubeTampaTec
How to use Multimeter testing TV power board
4:02
How to use Multimeter testing TV power board
102.7K viewsNov 21, 2013
YouTubeTampaTec
25:26
60" Samsung No picture. Backlights or T-Con?
363.9K viewsDec 26, 2019
YouTubeBigDog8882
4:38
No Backlights STEP #1 LED TV Repair Overview - How to Trouble…
215.3K viewsJan 24, 2018
YouTubeShopJimmy
4:45
Samsung LED TV Blank Screen & No Backlights Basic Troubleshoot…
244.9K viewsJun 26, 2015
YouTubeShopJimmy
1:13
How to Perform Sound Test on Samsung LED TV
60.7K viewsAug 13, 2017
YouTubeGadget Lover
3:50
How to Test a TV Power Supply Board
10.9K viewsFeb 16, 2018
YouTubeGizmoes Electronics
16:14
1965 Ford Mustang alternator & harness-diagnostics & replacement.
40.8K viewsOct 9, 2020
YouTubeAlf's Mustang Garage
3:35
LCD TV Repair Tutorial - Backlight Inverter Common Symptoms & So…
370K viewsSep 4, 2013
YouTubeShopJimmy
2:56
How to test an IGBT with a Multimeter
669.8K viewsJan 16, 2015
YouTubeGalcoTV
16:49
How to fix LED LCD TV black screen no backlight, TV disassemble, test…
2.2M viewsJul 18, 2016
YouTubeTampaTec
2:57
How to tell if TV LED Backlight is defective
192.9K viewsMar 29, 2018
YouTubeRTHD
10:31
How to Fix a TV Hit By Lightning or Power Surge
323.9K viewsAug 29, 2016
YouTubeFrugalRepair
25:59
How To Replace Backlight Of 65 Inches Samsung Curved Tv
46.5K viewsFeb 18, 2021
YouTubeRhymeS and JournEy
2:32
LED TV Backlighting Repair Options - No Picture, Blank Screen - Repla…
412.6K viewsMar 21, 2017
YouTubeShopJimmy
11:47
Alternator - How to test using a Voltmeter
486.1K viewsMar 9, 2016
YouTubeMoss Motors, Ltd.
6:22
HOW TO TEST LED BACKLIGHT STRIPS ON ANY SAMSUNG LED TV
14.7K viewsOct 8, 2017
YouTubePatch1stripe TV Parts
33:56
Backlight but No Video troubleshooting. Samsung UN60F…
415.6K viewsJul 18, 2017
YouTubeBigDog8882
4:14
LED TV Replacement Help for Replacing LED Backlights in Your …
197.2K viewsApr 15, 2016
YouTubeShopJimmy
9:13
How To Test TV LED Back Lights Without A LED TESTER!
455.9K viewsJan 30, 2019
YouTubeTipsNNTricks
3:53
Hisense 55k20DG No Backlight - LED Voltage Test - Troubleshoot L…
71.6K viewsDec 7, 2016
YouTubeShopJimmy
4:43
Samsung LED TV Won't Turn On No Power & Does Have a Standby Lig…
1M viewsJun 12, 2015
YouTubeShopJimmy
8:28
LG LED TV No Backlights - 32LN5300 32LN5310 32LN5700 - V…
710.8K viewsOct 15, 2015
YouTubeShopJimmy
28:20
Samsung 65" has sound but no picture. Backlights or Power Supp…
59.9K viewsSep 17, 2020
YouTubeBigDog8882
5:48
How to test a laptop's LCD CCFL backlight cheaply and easily
93.7K viewsDec 30, 2010
YouTubeRobert Mauro
See more videos
Static thumbnail place holder