EEVblog 1665 - Keithley VFD REPAIR 2 - Electric Boogaloo скачать в хорошем качестве

EEVblog 1665 - Keithley VFD REPAIR 2 - Electric Boogaloo

Part 2 of the Keithley 2302 battery simulator repair of the VFD display. Just a follow-up on testing the actual VFD display itself to see if there is any fault that's not the VFD vacuum. 00:00 - Having another look at the failed Newhaven VFD dispaly module 05:37 - Measurign voltages 07:32 - Oscilloscope probing 08:33 - HELLO capacitor! But not the one I expected. 12:25 - To the SMD cap replacement kit 13:11 - Rail measurements again 14:38 - Big ripple improvement, but lets qild the lilly. 15:53 - Bugger! Ok, let's try the belt'n'braces approach. 17:21 - Winner Winner Extra Chicken Dinner! Forum: https://www.eevblog.com/forum/blog/ee... How VFD Displays Work:    • EEVblog 1601 - How VFD (Vacuum Fluorescent...   Hacking a VFD Display:    • EEVblog #717 - How To Hack Vacuum Fluoresc...   Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store: https://www.teepublic.com/stores/eevb... If you find my videos useful you may consider supporting the EEVblog on Patreon:   / eevblog   Or with crypto: BTC: 33BsprBQNBtHuVzVwDmqWkpDjYnCouwASM ETH: 0x68114e40ff4dcdd384750500501e20acf3875f8c BCH: 35n9KBPw9T7M3NGzpS3t4nUYEf9HbRmkm4 USDC: 0x68114e40ff4dcdd384750500501e20acf3875f8c LTC: MJfK57ujxy55su4XicVGQc9wcEJf6mAoXF Other channels: EEVblog2:    / eevblog2   EEVdiscover:    / eevdiscover   #ElectronicsCreators