{1173B} Car Audio power amplifier repair, Unbelievable fault
8:04
{1171} Sony IR CCTV camera repair
31:53
{1177} Car audio power amplifier troubleshooting
22:56
Dead Car Amplifier Repair. Step-by-step repair, Beginner’s Guide. WATCH TILL THE END
27:00
NAD3020 Vintage Amplifier Re-Repair (after I blew it up...)
46:21
The 5 kilowatt Crown
23:59
Upgrade and Restoration of Old Subwoofer using Arylic 100W Stereo Online Stream Amplifier Module
22:32
{1164} TL494 / KA7500 based SMPS troubleshooting tips
30:34