Muzishare X7 Revisited: Overview and Power Supply Mods.
21:14
Muzishare X7 Revisited: Relacing Bias Pots, Test Jacks #2
26:24
Muzishare X7: Replacing the Power Caps and Choke.
29:56
Muzishare X7: Repair Diagnostics and Initial Impressions
22:32
Muzishare X7: Replacing the Bias Meter Rotary Switches.
7:47
Mr Carlson Transistor Amplifier Simulator and Tester Device
14:33
QUAD verses NAIM POWER AMP 50 WATTS EACH
23:20
Muzishare X7 Revisited: Relacing Bias Pots, Adding Test Jacks
17:25