Fixing a Vic-20 No Video Output - So many Issues скачать в хорошем качестве

Fixing a Vic-20 No Video Output - So many Issues

Sometime in mid 2020, early 2021; I purchased broken / as is / untested / for parts Commodores with the intention of fixing them. They just kept piling up until now. I finally decided to start working on fixing them. This is the first of many. I don't usually work on Vic 20's and in fact this is my first Vic 20 repair so there's a lot of referencing the schematic and a lot of mistakes so bear with me. https://diychris.com/index.php/produc... If you like this video, consider subscribing to my channel for more videos like this one and don't forget to give it a thumbs up. =============== Contents ============== 00:00 - Intro 02:04 - All Unwrapped 03:32 - Initial Inspection 07:00 - First Power Up 10:45 - Probing for Answers 13:20 - Pinouts & Schematics 18:05 - Process of Elimination 22:00 - A Look at the Board Before Cleaning 24:00 - All Shiny and Clean Board 30:30 - A Look at the Case Before Cleaning 31:00 - All Shiny and Clean Case 37:30 - Testing the Datasette 38:00 - Oh no!! 45:00 - Transistor Testing 50:00 - A Real Test 53:00 - Found Donna 01:00:00 - All Back Together Hope you guys enjoy the video. Common Equipment that I use in my Videos: EEPROM Programmer - https://amzn.to/2ORzmg1 Fluke 117 Multimeter - https://amzn.to/3gyPcEF Rigol DS1054Z Digital Oscilloscpe - https://amzn.to/2VTQZfz Weller WT101OHN Solering Station - https://amzn.to/3fa4aRh Weller PES51 Tips - https://amzn.to/2Z3J8OB Hakko FX888D-23BY Soldering Station - https://amzn.to/3e59HHt Hakko FX888D Tips - https://amzn.to/3eafZFI Silicone Soldering Mat - https://amzn.to/2Dfr5fT Desoldering Pump - https://amzn.to/2Z3iMMK Rosin Paste Flux - https://amzn.to/38ynpS4 60/40 Rosin Core Solder - https://amzn.to/3iwYzGK ESD Safe Electric Duster - https://amzn.to/3gAnw2q Precision Screwdriver Wowstick 1F+ - https://amzn.to/3flXHD5 Contact Cleaner Spray - https://amzn.to/38MwDKu Retrobrite Salon Care Volume 40 - https://amzn.to/304U6CC Video Production Equipment Sony FDRAX53/b 4K Camcorder - https://amzn.to/2Z703jt 256 GB Memory Card - https://amzn.to/38xU1eR Boom Arm - https://amzn.to/31Ub6ya Tripod Ball Head - https://amzn.to/3e7j49x Softbox Lighting Kit - https://amzn.to/3e7j49x C-Stand for Boom Arm - https://amzn.to/2NZ0C8u Elgato HD Game Capture - https://amzn.to/3izxhzL Blue Yeti USB Mic - https://amzn.to/3iNRLou Pop Filter - https://amzn.to/31TZxqz Software Used Elgato Game Capture Audacity Camtasia My Website https://diychris.com My eBay Store https://www.ebay.com/usr/supernova3250 My Etsy Store https://www.etsy.com/shop/DIY8BIT Guys, let me know what you think of this episode and if you'd like to see more Commodore 64 repairs. I plan on keeping my entire repair vlog on YouTube. Also, if you have a Commodore 64 that needs to be repaired, let me know in the comments and I may fix it for you for free and air it on the show. https://diychris.com/index.php/repair... Thanks for watching!