Restoration Old Burnt Out DENON SEGA SKA 3000 Amplifier // Restore Home AMP
22:18
Restoration Damaged SANSUI AU- D507X Integrated Amplifier // Restore And Repair 155w 50Hz Amplifier
9:06
Technics SU-9400 ￥148,000(1975年頃)
1:00:39
Hydropower Construction - Using Giant Trailers to Transport Materials || Hydropower with Turbines
6:52
F&D 2.1 home theatre 6.5 inch subwoofer open inside Opto isolator change | ONEG04 #homtheater
12:54
[STE] Samsung color TV with KSBA/KSBB Chassis_AA40-01262H
18:53
Restauração de toca-fitas OLD POLYTRON
21:12
Full Restoration Of The Old Pioneer SA 6100 Amplifier 105W
18:11