Please keep doing the PA side. Really good to see you taking on other things :)

Hi mate love watching you repair things. Ik have done a lot repairs on Dynacord PM 2600 and other ones.

Hello from: Ohio / USA

Hello Sam thank you for doing a video on a pa amplifier with a smps power supply can you please do more videos with these smps supplies with sg3525 and ne555 in the control circuit cards

You have got to install a Series Incandescent Light Bulb when Working on Mains Electronics It is so Easy to Make and So Much Safer that way If there is a Short or you accidently touch something wrong by Probing or something it will Just Make the Light Bulb Light and Limit the Current Instead of a Boom Love all Your Repairs and Vids Thanks for Sharing

These vortex amps are good! Used them on Nexo PS15 and LS1200 :)

Damn i missed this episode😥

I’m interested in this repair please do another stream of these amplifiers please

Hello from Tennessee in USA 🇺🇸

The clip LED doesn't appear to have flash codes so I don't think it is controlled by the MCU. It is multi-color according to the docs, so make sure you're probing the correct section. In most if not all pro amps I've worked on, the clip indicator is driven via analog wizardry directly from the power amp section.

I was wondering what is the resistance of that anode with reference to ground. Is it the same resistance on both units?

I'm just wondering if there is a sound difference between a pro audio amplifier and home receiver amplifier like the Old school pioneer sx1980..I know pa amp put out more power but is the sound quality going to be the same? I have a old Kenwood model Nine G 6 channels and 3 pairs of LS12 cerwin Vegas and there's no home receiver that has 350w at 4 ohms to get the Best out of them.. sure enough 100wX6 isn't doing much but what could you recommend for a amplifier to hook to them