Uploaded March 2017 | Updated September 2026, 8 hours ago
Support this channel:
1.) PATREON: patreon.com/bePatron?u=4850651
2.) Cookies welcome: Max Koschuh, Fading 1, 8143 Dobl-Zwaring, Austria. I LOVE cookies. Om nom nom nom.
3.) Send me old or broken electronics for a teardown (Mailbag).
4.) PayPal: max@koschuh.com
5.) Thumbs up, it's free :-)
6.) Buy your next Amazon stuff through my affiliate link: amzn.to/2jjaVGd
Welcome to the Beautiful-Electronics-Blog, BEB.
Free teardown videos and education.
No ads, if you have subscribed and watch within 48 hours after video has been released.
In this episode:
Follow-up to BEB #27. The QSC amplifier PLX3402 is back on the bench. This time I have all parts. I even managed to repair the PSU. Will it be up & running again? Chances are... NO.
You will also see:
IR2110 PWM HIGH AND LOW SIDE DRIVER by International Rectifier, Switch mode power supply, bootstrap operation, SG3525A Pulse Width Modulator Control Circuit by ON SEMICONDUCTOR, Sanken RBV5006 Full Wave Rectifier, Weller WSP-150 solering irion with FE fume extractor hose, Tektronix TBS1052B-EDU Oscilloscope, Keysight 34450A multimeter, magic smoke.
Happy birthday Clemens (if you happen to read this on monday).
I know that this productions is not brilliant. But please be fair, and don't compare my moderate quality with those of fulltime-youtubers. Still, this production took me several days to roll and edit. I did my best to give you 20 minutes of electronic related entertainment. I am receptive to constructive feedback, but yeah, practise politeness.
Script, Camera, post production: Max
Recorded between 3rd of November 2016 and 20th of December 2016 in Dobl, Steiermark. Edited on 31st of March 2017.
BEB #27 QSX repair part 1:
youtube.com/watch?v=t2Q5BBys1Ko
channel of the week: blancolirio
He's a brilliant engineer and 777 pilot, informing about the Oroville dam desaster.
youtube.com/channel/UCphqjYZxxzjNbONVmY-0J7Q
Support this channel:
1.) PATREON: patreon.com/bePatron?u=4850651
2.) Cookies welcome: Max Koschuh, Fading 1, 8143 Dobl-Zwaring, Austria. I LOVE cookies. Om nom nom nom.
3.) Send me old or broken electronics for a teardown (Mailbag).
4.) PayPal: max@koschuh.com
5.) Thumbs up, it's free :-)
6.) Buy your next Amazon stuff through my affiliate link: amzn.to/2jjaVGd
Welcome to the Beautiful-Electronics-Blog, BEB.
Free teardown videos and education.
No ads, if you have subscribed and watch within 48 hours after video has been released.
In this episode:
Follow-up to BEB #27. The QSC amplifier PLX3402 is back on the bench. This time I have all parts. I even managed to repair the PSU. Will it be up & running again? Chances are... NO.
You will also see:
IR2110 PWM HIGH AND LOW SIDE DRIVER by International Rectifier, Switch mode power supply, bootstrap operation, SG3525A Pulse Width Modulator Control Circuit by ON SEMICONDUCTOR, Sanken RBV5006 Full Wave Rectifier, Weller WSP-150 solering irion with FE fume extractor hose, Tektronix TBS1052B-EDU Oscilloscope, Keysight 34450A multimeter, magic smoke.
Happy birthday Clemens (if you happen to read this on monday).
I know that this productions is not brilliant. But please be fair, and don't compare my moderate quality with those of fulltime-youtubers. Still, this production took me several days to roll and edit. I did my best to give you 20 minutes of electronic related entertainment. I am receptive to constructive feedback, but yeah, practise politeness.
Script, Camera, post production: Max
Recorded between 3rd of November 2016 and 20th of December 2016 in Dobl, Steiermark. Edited on 31st of March 2017.
BEB #27 QSX repair part 1:
youtube.com/watch?v=t2Q5BBys1Ko
channel of the week: blancolirio
He's a brilliant engineer and 777 pilot, informing about the Oroville dam desaster.
youtube.com/channel/UCphqjYZxxzjNbONVmY-0J7Q
