EEVblog1460 - REPAIRING a LED Studio Light with a DUMPSTER LAPTOP!

Dave repairs his failed Aputure Amaran HR672C LED studio light by salvaging a part from a dumpster laptop! Why is this LED light mysteriously killing batteries and falsely indicating charging when no batteries are installed? Forum: 00:00 - Aputure Amaran HR672C FAIL 04:00 - Teardown 06:30 - Under the microscope 11:30 - Measurements 13:41 - Charger schematic 15:56 - Analysis 16:40 - More measurements on the likely culprit 17:08 - Bingo! 19:07 - Another fault?! 19:27 - Let’s salvage the replacement part from a dumpster laptop! 21:42 - Suck it off and repair 22:27 - Winner Winner Chicken Dinner Support the EEVblog on: Utreon: Patreon: Odysee: @eevblog:7 EEVblog Web Site: 2nd Channel: EEVdiscover: AliExpress Affiliate: Buy anything through that link and Dave gets a commission at no cost to you. Donate With Bitcoin & Other Crypto Currencies! T-Shirts: #ElectronicsCreators #Repair #Dumpster Теги: eevblog,video,aputure,aputure amaran,hr672c,aputure hr672,led lighting,led studio lighting,repair,studio lighting repair,led light repair,electronics repair