Restoration Kenwood Stereo Amplifier KA 880D // Restore And Upgrade Old Broken Japanese Amp
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- čas přidán 6. 01. 2023
- 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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• Restoration Kenwood St...
#Restore
#Kenwood
#Amplifier
#japanese
#Restoration
When you see sparks when you plug it in.....it's always a great idea to plug it in again.
yes/
Yes 😂
Better do it one more time just to make sure its warmed up.
You had me until you clear coated the front panel :(
Yeah, these devices look better with a matte clear coat.
@@christianrottler there is no clearcoat on them, it's matte anodized aluminium
Who are you and why does your opinion matter?
@@ingenfestbrems I’m a viewer. And why does your opinion matter as well!?!
Сначала сжечь усилитель , а потом его ремонтировать. Феноменально. Мастер от бога.
...yes,
@@restorerestoration4705 хаха
Got rid of the bad ju ju via, electrical exorcism, put in new smoke.
Они разные,разбирал один спалил другой
больше порадовала его "паяльная станция")))
Some people need to learn the difference between soldering and mig welding !?
Ari nyolder mah ku solder atuh,Ari ngelas ku mesin las,maenya atuh electonik di Las,Aya Aya wae
0o0i9oph0😅😮😅8😊😅😅9😊😊😊lop😊pll0lo😊llpkl😊
That orange peel clear coat was a really stupid idea.
yes...If you have a better idea...
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!)))😀
Никакой магии тут нет, типичный видос для ракушек, сперва берем целый аппарат снимаем его на видео как все работает и тд затем херим его , несколько кадров с мультиметром и паяльником, остаётся только смонтировать все в правильно порядке, так делают 90 % таких псевдо реставраций
@@user-sm2hy8nx3b Ага, я тоже раньше верил) Сейчас сначала диз леплю, потом уж ради интереса минуту-другую смотрю
Эх, всю жизнь занимаюсь радиоэлектроникой, покупаю всякие мультиметры, осцилограф, ищу схемы, изучаю, потом роюсь в самом аппарате.
А надо то оказывается: как-нибудь захудалый тестер, пофиг какой, лишь бы стрелка дергалась, реагенты, вода и краскопульт с красками. Всё!
Век живи, век учись...☝️😄
Постановочное кз, обратите внимание что после замыкания он еще сильнее вставляет вилку в розетку а не пытается её выдернуть...
Fire??? No rust??? Possibly fake.... very strange this is not a genuine restoration
In your opinion.../?
Надо было подольше подержать во включённом состоянии. Ну кто включает технику в таком виде, без предварительных замеров. Если, конечно, это не инсценировка и порча изначально годного аппарата для "восстановления" под камеру.
yes..😇😇
через лампочку включать там не учили😂
@@xulliganchik88 yes, a lamp in with the power supply is a very good idea. I always do this with my tube radio restoration 👍
Так оно и есть постановка
@@user-lk6ki2uw7f yes,
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 magical..... you're a good guy, you should get an engineering degree.
Clear coat ;)
The opening is hilarious!!!!
Fuaaa como se prendiò fuego
А они та разные,вскрыл один а разбирает другой.
The failure of this amplifier is man-made. A power outlet can be seen around 1:57 in the video. There's a wire that doesn't belong there. And at 2:08 it's gone. The soldering of the outlet also has new traces only in that part.
Lowest.😞
yes...🤔🤔
A fraudster pre-crapping his fraud
You should paint capacitors also
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.
oh look a youtube expert eager to give its expert youtube advice
@@CleoKawisha-sy5xthe's correct you fool.
but he is right.@@CleoKawisha-sy5xt
Trust me...He's not doing real repairs!
Yeah, kinda looks like it. Thanks for pointing it out@@Atelierul29
Taking out and cleaning the capacitors always makes them work again.
Obviously.
Saya suka nontonya
yes..
I’m here for the fire…🔥🔥🔥
Ты парень, пиротехник😄
🤔🤔🤔🤏🤏
@@restorerestoration4705 мастер, молодец! 👏
Yes
А чего третий раз в розетку не воткнул, как раз бы руки погрел. Сразу видно настоящий мастер!
thank you very much
Мастер ломастер за критику ,даже спасибо говорит.
@@travel4188 это точно
All that work and it's worth only $50 tops if you're lucky to find a buyer
yes..😇
Es una Kenwood
So those 30+ year old power supply caps just get dusted and go straight back in…
He first fries the power supply then fixes it… what about getting a variac?
yes...
Вот и сказке конец, а кто верит, тот дурак.
Arbeit sehr gut, Klarlack und Musik schlecht 🙂
No way was that bonfire repair a restoration
....🤔🤔
nice job! But please, someone get this man some modern day equipment! That voltmeter and soldering iron are older than me. lol
yes..
Нельзя давать этому очень талантливому человеку современные инструменты. Он же все вокруг починит и отремонтирует! А паяльник действительно крутой.
He borrowed them off Moses, after he finished his new led lighting on his ark 😂
Doubtful performance of the repair and equipment of the repairman heavy prehistory :) :)
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.
the thing is that he is not supposed to touch eletronics, i guess this repair is also fake.
🤔🤔...?
@@restorerestoration4705 Cables dont seem to melt this way if a good Amper Value fuse installed there. Thats questioning.
Рукажоп
Looks like it was in a flood!
...?///
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.
...yes..🤔
@@restorerestoration4705 request gang doli bersama bintang
Qwdgg🔌
@@marsheilbelgaquinto5287
Bruh his soldering iron and solder WICK is older (vintage) than the damn radio he fixing. 😂
Man change those capacitors!!! From usa
Clear coat over everything - Really !! ?? !! This is so bad man.....
🤔🤔🤔.../?
Пайка конечно жеееесть!
Falta es armarlo
Сам спалил и сам же починил! Класс контент!
hihi..
Amazed at his confidence of his work. No bringing up with variac or troubleshooting. Congrats.
Amplifier 👍
En su estado original
What a hack job..
One tip for your next project: Get yourself a current limiter....
yes
AHHH, the magic smoke!
yes..
Ногти иногда надо бы постричь
I like the Asian sounding Cracker Barrel music.
Làm rất tốt. Cảm ơn anh
thank you..👌👌👌
I only can imagine what happens behind the scenes or can I ?
El número uno
music goes so good
Colossal work .
Отвёртка короткавато надо ещё по длиннее 🤣🤣🤣
Дружище,он хоть перчатки не надел.Бесят мастера,которые в перчатках радиоаппаратуру ремонтируют. Какой же кайф,когда ты не только глазами,но и руками прикасаешься к технике! И в добавок:-этот конь крайне херово обработал корпус.подтеки даже на видео очень хорошо видны.
Smoke is good😂
It was only a warning 🤣
WHY the orange peel clear coat 😢
phu bóng
Бог любит троицу, надо было третий раз воткнуть в сеть и обязательно включился 😂
.../??😃
Ever hear of a variac?
Clean up frist after repair
Dont be afraid.slowly think.this amp very easy repair
Mold king, lead king, 10 of these repaired equals 1 year live expectancy…
Thank you for your feedback so we can better improve future products. Wishing you and your loved ones good health!
Через лампочку включать надо, до сих пор не знаете что ли. Накаливания.
Thanks very much . We will try in the next videos
Thank you
No parts replace,no testing ,no measuring voltage ,in glimpse of the its works,,its magic. ,sorry sir im not convincing ,,without trouble shooting magic
...yes
It never got repaired. you will never close the unit before testing it. Audio on video is coming from another source. Is just a camera trick.
Y’know what’s funny? He hearted that comment… but also, why did he make it so shiny!?
@@scott7305that's not speaker
Wouldn't it be better to replace the damaged parts (or at least those ones that looks pretty bad) first, and then try powering it on? This way those damaged parts wouldn't cause more damage, right?
This is completely fake. And yes you are correct.
yes...😄
well, plugging it makes spotting the dodgy parts very easy at least lol
@@ledoynier3694 hihi...
@@ledoynier3694 As we used to say in the Television repair trade, "switch on and tune for maximum smoke"
修理できて良かったですね。大切にしてください。
Thanks very much . We will try in the next videos
Así es
Le hacía falta
The most RUBBISH repair I have ever sern !!!!!
I had the 5060 years ago. Good unit.
Pieza por pieza
Ficou bonito
É 1000
Whenever you are testing ANY ELECTRICAL products, ALWAYS connect it via a SERIES BOARD. This SERIES board has two paralled 200W filament bulbs, but in series with the load . This avoids sparking, flashing etc of the electric product.
thank you very much
This man is a rock star of all things in need of restoration. He is unflappable.
Thank you for your feedback so we can better improve future products. Wishing you and your loved ones good health
Blindly switching on the amplifier without first cleaning and checking essential components is unprofessional and can lead to massive damage to the circuit board and the previously intact components. Before anyone gets upset about the criticism: I have a master's degree in radio and television technology and 45 years of professional experience in the field of audio-, video and power-electronics in the areas of service, production and development, I know what I'm talking about
Silvester 2023 is done 😂
I can't believe you used that big high heat soldering iron on this project??
Thanks very much . We will try in the next videos
Работа спустя рукава!
Ok amigo
How anyone would neglect their amp like this, is beyond me 😮. I think I would have binned it right away. FUBAR IMHO but you prove me wrong.
Thank you very much
BUZZZZTTT POPTF!
Solder nya sangat keren...
yes..
Dude where did you store it im the grave yard so much mud no wonder is shorting out
A. Great. Job. Of. Restoring It. Pays. To. Restore. Than. To. Buy. New.
THANK YOU VERY MUCH
Beautiful paint job....reminds me of a cat butt
Của một đồng nhưng công một nén.. thật tuyệt vời.
thú vị.....
Chập cháy thế mà ko thấy bị xám khói chỗ nào nhỉ? Thật là vi diệu.kkkkk
Hay
Mantap choei lanjut
Nice recovery, next time clean 100% of main board using alcohol
yes...
Да нормальный такой паяльник
Hi
still have my kenwood KA-880SD and GE 1100 equalizer bought while in service in Okinawa around 1987 pushing my Infinity SM150's
Thank you for the Details of the Kenwood Restauration... It is worth to safe the best time of Audio... 👍😊
..thank you
Dirán que soy muy fijado, siento que esta restauración es fake, en el minuto 22:50 cuando le da volumen la música empieza a sonar antes que mueva el potenciómetro, si se ponen audífonos oirán y verán lo que comento, en el minuto 23:08 el volumen esta a la mitad en comparación con el sonido emitido en otra parte del video, la musica suena muy baja y sube de intensidad muy rápido no acorde con el recorrido del volumen, ahora puede ser un desfase entre el video y el audio aunque lo dudo, Saludos.
🤔🤔🤔....///??
A professional at work. With a screwdriver that allows you to be far enough away from the screw. Professional soldering tools are also impressive. Perfect paintwork. A professional at work!
❤❤❤❤2024
ابن العراق مر من هنا
احسنت
Thank you for your feedback
Great job. I'd have gone satin top coat, as opposed to gloss. it's amazing really a couple of transistors brought it back. Well done.
Thanks very much . We will try in the next videos
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.
yes..thank you
i assume he likes doing this, because that receiver is not worth all that work.
what you mean.Burn it,or to clean?
Parabéns pelo seu trabalho muito bom
Gave life to another antique....👌
Thanks for your feedback
Nice job. By the way, what's the name of the music played on the Fiddler? Thanks for sharing.
I'll tell you what I bet that's a lot of work you're doing a good job
厲害
Y continuamos
Super quality sound👍👍👍