У вашего броузера проблема в совместимости с HTML5
Short video of an old Yaesu FT-102 HF Transceiver, Having fitted a new mains transformer and a set of spare tubes and driver valve The previous owner had fried the old transformer due to fitting the wrong fuse!! a 25amp? should only be a 4amp! Anyway all now up and running okay, While i was at it i also changed a number of out of spec resistors, caps & diodes Nice classic radios these, At least you can work on them! 73, Dave 2W0DAA