Hobbyist or repairer · for advanced
A very used up (and broken) Sony Trinitron from 1976
About this video
Sony's 1976 KV-9200, a small early Trinitron, is worn out and broken, and the maker says it needed some repair before it would run again.
Good to know: The tube and flyback hold a high voltage charge after unplugging. A knocked or cracked tube can implode, so protect your eyes and never lift it by the neck. Mains voltage is inside. Contact cleaner is flammable and needs ventilation.
Why watch it
Early Trinitron history comes with the repair, and the maker lists Deoxit D5 among the tools. The maker calls these sets sturdy and heavy, built like little brick houses.
On the same topics
Hobbyist or repairer
That Amber Glow: Fixing a shed-found 9" composite monitor (USI Pi4)
Hobbyist or repairer
I Gave Atari’s Biggest Failure the Upgrades It Deserves
Publication or museum
Commodore SX-64 Restoration - Keys and CRTs | Trash to Treasure (pt2)
Hobbyist or repairer
Fixing up the classic 1999 Hewlett-Packard Pavilion PC
Hobbyist or repairer
Dreamcast Not Dead! Just Dirty | Local Score Repair
Hobbyist or repairer
Disgusting Bug INFESTED PS2 - Let's Clean It!
