NEC AV 300 PRO Amplifier Restoration // Restore Old Damaged Amplifier Like New - 1989 USA

NEC AV 300 PRO Amplifier Restoration // Restore Old Damaged Amplifier Like New - 1989 USA
Restoring the Nec 300PR amplifier made in the US in the years 1988-1989. The first time I disassembled this amp, it was quite detailed, sometimes it was a bit difficult.
I finally recovered to almost new....
If you watch the video, there are many shortcomings, please forgive me. Thank you
Thanks for watching!
Please Like, Subscribe & Share!
► Subscribe to channel: bit.ly/3rbyDny
►More video Restore & Restoration: bit.ly/2PO241N
• NEC AV 300 PRO Ampli...
#Amplifier
#Restoration
#Restore
#Nec
#Damaged

[@koljan1122]

Грубо, потеки краски, без грунта...
В общем хрень а не реставрация....

[@restorerestoration4705]

Everyone has a different opinion...I'll try to please everyone

[@yaronbar7963]

futile

[@restorerestoration4705]

[@mauriziomorabito4373]

very bad paintwork and rusty transformer

[@eddieng1611]

Absolute impossible. Liar.

[@搖擺楓林]

Tôi nói thật, tôi đang tham gia bảo trì chuyên nghiệp tại Đài Loan, bộ khuếch đại âm thanh vòm nhập khẩu, công tơ điện ba mục đích đơn giản, không thể sửa chữa máy phóng to vòm

[@khoitran4033]

EsTambom

[@孫的音樂世界]

所以這是一個擺拍片嗎?林師傅

[@romankotov4520]

Я думал что уровень мастерства уже дошёл до стадии, где усилитель, не разбирая, просто облив его с кёрхера и сверху ебонув с балона краски, начинает работать. Ошибся видать.

[@khoitran4033]

Ok amigo

[@restorerestoration4705]

🤔🤔🤔there is confusion

[@АлександрГаврилов-к4с]

Эпоха уходит приходит светодиод из Китая. Мелкие детали, низкая надёжность. Дороговизна.

[@restorerestoration4705]

yes..you are right

[@nickfrench7372]

Have to re-label the inputs on the back panel too.
Doesn't look like that display is working...
Need to connect 2 speakers to it,,,to b sure it,s working in left and right channels.

[@restorerestoration4705]

yes..it's still working

[@nickfrench7372]

@@restorerestoration4705
Like the green transistors u had put in it too.
Never really had seen green transistors b4.

[@aamir8630]

I respect NEC, not you

[@restorerestoration4705]

[@jimashby43]

They made a great thin preamp that has the coolest on-screen menus and graphic equalizer

[@restorerestoration4705]

🤔🤔🤔

[@Edson56245]

It started working again, but not keeping the serigraphy of the inputs and outputs on the back was fatal, it could have been created again using the adhesive system.

[@restorerestoration4705]

I will fix it...

[@владимирворонцов-ж7ч]

Впервые вижу что микросхемы можно тестером проверить !

[@khoitran4033]

Ok amigo

[@khoitran4033]

Nada

[@Sergik-rl3ss]

Конечно можно

[@khoitran4033]

@@Sergik-rl3ss ok 0brigado

[@НиколайЛапко-ц4ф]

В таком " кино" можно все, только надо писать в начале" лицам немного понимающим в радиотехнике смотреть запрещено".

[@搖擺楓林]

Bạn sắp xếp lại tất cả các loại vật dụng đổ nát cho hoàn hảo. Tôi khẳng định với bạn về điều này. Tôi đặt câu hỏi về phần công nghệ sửa chữa. Đối với các video của bạn, tôi có một đăng ký để xem

[@khoitran4033]

Ok amigo obrigado

[@sergeysol534]

колхоз конечно еще тот ! реставрацией это точно не назвать )

[@restorerestoration4705]

You must be very knowledgeable in electronics...?

[@sergeysol534]

@@restorerestoration4705 it 's fine )

[@Colinasdovalefc]

Para bens.

[@restorerestoration4705]

thank you

[@melchiorreoliveri1947]

complimenti

[@АлександрХоботов-о2ы]

В мастерской не хватает автогена на карбиде для брутальности

[@restorerestoration4705]

a lack...
will fix....😇😇😇

[@luizalbertorodrigues4560]

You the best

[@tomasjimenez8732]

No le fue mal no enciende la pantalla del amplificador simple mente le pasa .musica del celular al parlante por Bluetooth yo reparando el año nuevo

[@restorerestoration4705]

[@СергейМосквин-ъ7т]

Такое чувство и влечатление, что это для контента! 😠

[@วินัยสืบสุข]

Ho? I my life goodๆ (thai land)😁😁

[@restorerestoration4705]

[@stasguskov1036]

Одного не пойму зачем включать в сеть не почистив аппарат и сделать визуальный осмотр?

[@搖擺楓林]

這台機器原本就沒有故障，簡單的三用電表不可能維修一台環繞擴大機，只是拆開清潔乾淨再組裝回去，不要欺騙我們這些專業的音響維修技術員，大家看看就好，視頻在衝流量

[@restorerestoration4705]

/???

[@khoitran4033]

Obrigado amigo

[@搖擺楓林]

@@khoitran4033 我所說的都是實話

[@搖擺楓林]

@@khoitran4033 在台灣從事專業維修進口環繞擴大機

[@搖擺楓林]

Tôi nói thật, tôi đang tham gia bảo trì chuyên nghiệp tại Đài Loan, bộ khuếch đại âm thanh vòm nhập khẩu, công tơ điện ba mục đích đơn giản, không thể sửa chữa máy phóng to vòm
​@@restorerestoration4705

[@СрПелоЗекэт]

наши, российские бестолочь только детальки выкусывать научились, для продажи на драгметаллов, а что-то отремонтировать могут единицы

[@khoitran4033]

Ok amigo

[@taehongchoi4324]

좋아요

[@jurimalenko7942]

Оо...сцена съемки расширена...
Новые лица ...но старые трюки 😘🤣 когда будешь переменные резисторы разбирать, чистить и мазать? Хотя бы для понта ????😉

[@khoitran4033]

Menterr

[@restorerestoration4705]

???🤔🤔🤔

[@СрПелоЗекэт]

а чо он делает не так?

[@СрПелоЗекэт]

о, да ты умный что-ли?

[@restorerestoration4705]

@@СрПелоЗекэт о, да ты умный что-ли?🤔

[@ernestomarquez6575]

Q buenos son reparando tengo uno descompuesto q aquí no lo pueden arreglar

[@restorerestoration4705]

find good technical staff is ok..

[@khoitran4033]

Vai vietnam

[@waynepollard6879]

Like new ?

[@restoration2k686]

Very nice....😮

[@chincau4564]

Ok

[@instantjuice7283]

İkide birde şu abonelik çanını çaldırmasan,kanalını daha çok seveceğiz...

[@restorerestoration4705]

yes , thank you

[@khoitran4033]

Ok amigo

[@neewinfo]

Hi bro will you repair my home theatre system JVC make.

[@restorerestoration4705]

an idea...

[@neewinfo]

I am from India where are you from

[@restorerestoration4705]

@@neewinfo I'm Vietnamese

[@neewinfo]

Ok will you repair my JVC 5 in 1 Home theater

[@restorerestoration4705]

@@neewinfo I can't...because I'm too far away from you

[@AudioElectronicsChicago]

Very Nice

[@restorerestoration4705]

👌👌thank you

[@nickfrench7372]

Like those green transistors!

[@percyolivas1128]

your ohmmeter is magic ¡¡¡ repair transistors and ICs with one touch ¡¡¡

[@restorerestoration4705]

🤔🤔🤔??

[@hanhnguyen-ep8np]

thanh ha hai duong very good

[@niltonborges2887]

Deus abençoe 🙌🙏. parabéns 🙏

[@franklinjosequintero587]

Zao,chang hao 👍wo xi Juan la ternologias 👍👍

[@tuanphong5561]

Nhạc Việt Nam 🇻🇳😁

[@restorerestoration4705]

yes..

[@Flo-seven]

U

[@miyuki3835]

Đúng sp made in japan nhiều cái nghe cg phê thật

[@restorerestoration4705]

👍👌👌

[@erickmorales5633]

Excelente......NEC , me imagino que es japones.
Felicitaciones maestro por restaurar esa belleza...

[@khoitran4033]

Obrigado amigo

[@arvindkumars2662]

Hi🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🙏🥰🍛🥙

[@josephlalock8378]

😂

[@restorerestoration4705]

🤔🤔...

[@khoitran4033]

Chúc mừng !!!!!!!!!

[@warunakangara6791]

Nice, please change the display bulb, it may be burned. And please use heat Grease for NEC ic replace

[@npfrestoration]

Great job

[@restorerestoration4705]

[@jhoncarrasquel2725]

Que elegancia de amplificador. Que bueno que ya esta operativo de nuevo.

[@restorerestoration4705]

thank you

[@khoitran4033]

Okay muito bom

[@KienNguyen-ui8sq]

Khả quan

[@jt.rewinding6533]

Nice bro

[@restorerestoration4705]

🤔🤔...also temporary

[@teknisiamatir91]

Nice video..

[@RestorationVideo]

*_That turned out absolutely gorgeous, dude! A fantastic piece to use for years to come! Please keep up this excellent work and videography! You are doing a fantastic job! 🍻🤘💜_*

[@khoitran4033]

Thanks

[@restorerestoration4705]

the poet is on the air again .....

[@சின்னம்மாவின்பாசதம்பி]

Rate

[@valentinnedelca]

Foarte specialist Bravo bravissimooo 👋😘👍👍👍👍

[@TheMedijuana]

You need a longer screwdriver.

[@restorerestoration4705]

Thanks for your Feedback

[@Tips83]

amazing job master 👍👍

[@aamir8630]

Master of painting 💩💩💩

[@abdulwahid8579]

Good job

[@restorerestoration4705]

thank you..

[@aliahmad-uf6vw]

❤❤❤❤

[@Restorationaudio]

wow good bro

[@restorerestoration4705]

Thanks for your feedback

[@leyen7440]

🛠🛠🛠🛠🛠

[@restorerestoration4705]

[@detlefschaffand1552]

Das ist schöner anzusehen als ein Spielfilm. Er ist genial !

[@restorerestoration4705]

thank you...

[@longsonengti10]

Nice video

[@restorerestoration4705]

👌👌👌thank you

[@ronaldodesousadias711]

Very Good
Muito Bom
Parabéns

[@khoitran4033]

Obrigado amigo muito

[@hanihani7095]

Its Amazing!! .He is a genius technician!!!

[@restorerestoration4705]

..thank you.

[@awie9255]

From the back ik is a high end amplifier