Simple repair to a NAD PP2 phono pre-amp
35:56
Linn Classik - no power
43:58
Quad 34 Repairs Part 1
16:37
Simple repair to a Concertmate-1000 keyboard
22:21
Full Build: Simple True-Sine Turntable Motor Power Supply, based on Arduino and MagicQuartz
9:56
A BURNING smell from this 1970's 8mm projector. Time for a mechanical fix!
8:00
¡Pocas personas conocen la función secreta de la fuente de alimentación de una computadora portátil!
24:01
Avalon Vt-737-SP Channel Strip 'Baby Face Mod' (Baby Mod)
12:09