Restoration Kenwood Stereo Amplifier KA 880D // Restore And Upgrade Old Broken Japanese Amp

Restoration Kenwood Stereo Amplifier KA 880D // Restore And Upgrade Old Broken Japanese Amp
kenwood amplifier restoration is my next project.
today i'm going to restore the japanese amp, it looks brand new on the outside, but inside the components are badly damaged. it took me a long time to get the amp working again.
The recovery video still has many shortcomings, looking forward to receiving your feedback so that I can build a better channel...thanks a lot!
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#Restore
#Kenwood
#Amplifier
#japanese
#Restoration

[marcallen]

When you see sparks when you plug it always a great idea to plug it in again.

[ced]

the thing is, it's burning but inside there are no traces, whether on the cables or the circuits.... He spray paints the facade black but the yellow inscriptions are not covered by black paint! It's truly you're a good guy, you should get an engineering degree.

[MadMax-dcdu]

И так сойдет! Выходной каскад я не увидел что проверялся... Сверкало норм, а что сгорело? фиг его знает... нет следов. Предоконечный без следов транзисторы... Я думал дорожки погорели или кондеры, а там маломошные транзисторы типа так сверкали... Но на них нет следа прогара! ??? Что за фокусы???? Но краскопульт конечно у вас самый любимый предмет... А вибро ванны... А химические реагенты от ржавчины? Но усилок то заработал... Правда со спецэффектами! С новым годом! Пойдет видео! Давай еще. Лайк за феерверк!)))😀

[danieltaon]

Man change those capacitors!!! From usa

[towerman]

Amazed at his confidence of his work. No bringing up with variac or troubleshooting. Congrats.

[snarlingrabiddog]

This man is a rock star of all things in need of restoration. He is unflappable.

[leeanncotrone]

Praises. You brought Amp back to life. Great work. 👏❤️🫂

[filat]

Сначала сжечь усилитель, а потом его ремонтировать. Феноменально. Мастер от бога.

[naytz]

nice job! But please, someone get this man some modern day equipment! That voltmeter and soldering iron are older than me. lol

[mikepelletier]

Taking out and cleaning the capacitors always makes them work again.

[Rob-rgoe]

Very good staged 'restoration' project. Sadly you missed a few things which indicated that the amplifier was made to look old, corroded and failing in a spectacular way. But entertaining none the less.

[MPdave]

You had me until you clear coated the front panel :(

[ruggy]

Ti sto ascoltando con un Kenwood KA 70 degli anni 80 quasi perfettamente funzionante, bel lavoro bravo.

[retrodude]

Try using flux while soldering. That way you won’t get that brown schmutz after soldering. Plus, copper braid should be moved after absorbing solder, because using only one place might not absorb all the solder.

[adriancoanda]

Dude where did you store it im the grave yard so much mud no wonder is shorting out

[shannonpattenthetexasbb]

I'll tell you what I bet that's a lot of work you're doing a good job

[chatrkat]

I am most impressed. I’m afraid I’d have scrapped that amplifier, I never believed it could function again. Very good work. 👍🏻 from USA.

[fenech]

Nice job. By the way, what's the name of the music played on the Fiddler? Thanks for sharing.

[workonesabs]

Where a Variac comes in handy. bring up the voltage and if the current starts to climb too high not exponentially to the voltage, you know there is a problem and before you blow something.

[rogersteigleman]

A. Great. Job. Of. Restoring It. Pays. To. Restore. Than. To. Buy. New.