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Tandberg 3002A Pre-Amplifier Repair: Solving Missing Left Channel Issue
In this video, I tackle the repair of another Tandberg 3002A pre-amplifier with a missing left channel sound. After performing a full recap as per the owner's request-which didn’t resolve the issue (as expected)-I dove deeper into diagnosing the problem. Join me as I walk you through the troubleshooting process, and discover how I found the faulty spot on the board that caused the issue.
🔧 Repair Highlights:
Full Recap: Watch as I perform a full recap of the Tandberg 3002A, ensuring long-term reliability, even though the left channel issue persisted.
Deep Troubleshooting: Follow my detailed process of diagnosing the root cause of the missing left channel and learn how to spot similar issues in your amplifier.
Board-Level Fix: Discover the specific faulty component I found on the board, and how addressing this issue brought the left channel back to life.
🎶 Restored Sound:
Left Channel Restored: Experience the satisfaction of hearing the restored left channel in action, proving that the problem was successfully fixed.
Tuning and Testing: See the amplifier undergo final tuning and testing to ensure it's performing at its best after the repair.
👂 Share Your Thoughts:
Join the Conversation: Have you faced similar issues with your pre-amplifier or other audio equipment? Share your troubleshooting tips and experiences in the comments below!
Don’t miss this step-by-step repair video for the Tandberg 3002A pre-amplifier. Like, share, and subscribe for more audio restoration and repair content.
🔍 Tags: #Tandberg3002A #PreAmplifierRepair #MissingChannelFix #VintageAudio #AudioRestoration #AmplifierTroubleshooting
Переглядів: 406

Відео

Restoring the Mega Rare Akai EA-G90 Equalizer in Stunning Moon Gray
Переглядів 6229 годин тому
In this video, I restore the incredibly rare Akai EA-G90 Equalizer in the striking moon gray color. This rare gem perfectly complements my Akai GX-F91 cassette deck in both design and color. The Akai EA-G90 is not just visually stunning-it features beautiful lights that indicate the positions of the adjustment pots, changing from green ( -12 dB range) to orange ( -6 dB) across the board. This v...
Nakamichi RX-505 Restoration: Polypropylene Film Capacitors Upgrade & Dolby Fix
Переглядів 60314 годин тому
In this video, I dive into the restoration and upgrade of the Nakamichi RX-505, focusing on the replacement of the Orange Polypropylene film capacitors. This upgrade has completely transformed the deck's performance, bringing its frequency response in line with my other Nakamichi decks. Now, the RX-505 plays tapes recorded with Dolby B and C (both factory and custom) with unmatched clarity and ...
Upgraded Sony TC-K555ESA: Impressive Range Linearity & Phase with Upgrade V5 on Sony XR Tape
Переглядів 38821 годину тому
Introducing the upgraded Sony TC-K555ESA, now delivering impressive range linearity and phase accuracy across 400-20,000 Hz. In this video, I showcase the V5 upgrade, which elevates this classic deck to exceptional performance levels. Using Sony XR tape, watch as the deck records with unparalleled precision and clarity. 🎶 Upgrade V5 Highlights: Impressive Range Linearity: Experience the smooth ...
Sony TC-K690 Returns: Fixing Left Channel Record Degradation
Переглядів 73814 днів тому
The Sony TC-K690 is back with a recurring issue-record degradation on the left channel. In this video, I'll walk you through the process of diagnosing the root cause and demonstrate a simple yet effective solution to fix the problem. If you're experiencing similar issues with your deck, this guide will show you how to address it with ease. 🔧 Diagnostic Process: Identifying the Issue: Follow the...
1987 Nakamichi RX-505 Restoration: Reviving a Low-Wear Cassette Deck to Sonic Perfection
Переглядів 1,5 тис.14 днів тому
Join me on a detailed journey to restore a 1987 Nakamichi RX-505, a beautiful low-wear cassette deck known for its unbelievable parameters. This video captures the long and meticulous process of bringing this classic deck back to its original glory. 🔧 Restoration Journey: High-Frequency Response Adjustment: Watch as I tackle a significant challenge-lowering the head response on high frequencies...
Sonic Demonstration: Nakamichi DR-1 vs DR-10 vs Akai GX-93 - Top Condition Showdown
Переглядів 1,1 тис.Місяць тому
Welcome to the promised sonic demonstration video where I compare three top-condition cassette decks: the upgraded Nakamichi DR-1 with Direct Drive motor and Solid Polymer capacitors, the Nakamichi DR-10, and the Akai GX-93. Witness the top-notch performance of these decks as they play and record music with exceptional quality. 🎶 Sonic Showdown: Nakamichi DR-1: Featuring a Direct Drive motor an...
Nakamichi DR-1 Upgrade Part 2: Perfecting Performance and Sound Quality
Переглядів 1,4 тис.Місяць тому
Welcome to part 2 of the Nakamichi DR-1 upgrade project. In this episode, I’ve found a solution to make the capstan motor run continuously, eliminating the annoying speed ramp-up during the first 2 seconds of playback. Additionally, I've recapped the deck with solid polymer Nichicon capacitors, resulting in a remarkable improvement in sound quality. Now, you can hear every detail. The measured ...
Nakamichi DR-1 Conversion: Integrating Direct Drive Motor from BX-300 - Part 1
Переглядів 1,8 тис.Місяць тому
Welcome to part 1 of an exciting new project where I convert the renowned Nakamichi DR-1 deck to utilize the Direct Drive motor from a Nakamichi BX-300. This upgrade aims to significantly improve the Wow & Flutter performance of the DR-1. In this initial episode, I'll walk you through the planning and preparation stages, including ordering a DC-DC converter to supply proper power to the Direct ...
W&F Elimination for Sankyo Transport on Nakamichi DR-10: Achieving Optimal Readings
Переглядів 1,4 тис.Місяць тому
Join me in this technical deep dive as I tackle the Wow & Flutter (W&F) issues on a Sankyo transport, using the Nakamichi DR-10 as an example. In this video, we'll explore the steps taken to achieve good W&F readings between 0.035% and 0.06%. Despite these improvements, there's still some flattering on the left capstan that I'm looking to address. I would greatly appreciate your ideas and sugge...
Akai GX-73 Restoration Part 1: Tackling Tape Transport Issues
Переглядів 1,2 тис.Місяць тому
Join me for part 1 of the Akai GX-73 restoration series! In today's video, I focus on the tape transport mechanism, ensuring smooth operation up to playback. Despite a few hiccups, we're making progress. However, there's still work to be done: the Direct Drive capstan motor stops unexpectedly, and although the deck produces a signal from the tape on both channels, only one channel reaches the o...
Sound Demo: Restored Tandberg 3012 Integrated Amplifier
Переглядів 321Місяць тому
Experience the impeccable sound quality of the restored Tandberg 3012 Integrated Amplifier in this sound demo video. Following a comprehensive recapping and repair process, this amplifier not only looks great but also performs flawlessly. All controls are fully functional, delivering the perfect sound that this iconic amp is known for. 🎶 Sound Demo Highlights: Flawless Performance: Enjoy the pr...
Tandberg 3012 Integrated Amplifier Full Recap and Restoration
Переглядів 691Місяць тому
Join me in today's video as I work on one of the best amplifiers from the early 80s, the Tandberg 3012 Integrated Amplifier. This powerhouse packs 100W into 8 Ohms in a remarkably slim design. Featuring MOSFET transistors in the output stage, this amplifier boasts an impressive damping factor and efficiency. Watch as I tackle a reported clipping issue and achieve perfect results, along with sol...
Upgraded Sony TC-WR965S Cassette Deck - Exceptional Performance!
Переглядів 666Місяць тому
Send an email to hifirulezzz@gmail.com with the inquiry. Up for sale is a meticulously upgraded Sony TC-WR965S cassette deck, boasting numerous enhancements to elevate its performance to the level of high-end 3-head decks. This deck offers a range of impressive features, making it a versatile and powerful addition to any audio setup. 🌟 Key Features and Upgrades: Solid Polymer Capacitors: Ensuri...
Pioneer T-838 Restoration: Detailed Tape Transport Reassembly
Переглядів 1,3 тис.Місяць тому
Pioneer T-838 Restoration: Detailed Tape Transport Reassembly
Tandberg 3006A Sound Demo: Experience the Restored Amplifier's Pure Audio
Переглядів 388Місяць тому
Tandberg 3006A Sound Demo: Experience the Restored Amplifier's Pure Audio
Tandberg 3006A Tuning: Optimizing a Vintage 150 WPC FET Power Amplifier
Переглядів 528Місяць тому
Tandberg 3006A Tuning: Optimizing a Vintage 150 WPC FET Power Amplifier
Tandberg 3006A Restoration Part 2: Complete Recap and Power Up
Переглядів 738Місяць тому
Tandberg 3006A Restoration Part 2: Complete Recap and Power Up
Fixing Akai Tape Loading Issues: Mechanical Repair Guide
Переглядів 615Місяць тому
Fixing Akai Tape Loading Issues: Mechanical Repair Guide
Akai GX-93 Measurements: Near-Perfect Performance
Переглядів 1,4 тис.2 місяці тому
Akai GX-93 Measurements: Near-Perfect Performance
Akai GX-F91 Restoration Finale: IC Replacement, Final Touches & Ultimate Performance
Переглядів 1,1 тис.2 місяці тому
Akai GX-F91 Restoration Finale: IC Replacement, Final Touches & Ultimate Performance
Tandberg 3006 Power Amp Restoration Part 1: Capacitors Replacement & Power Switch Fix
Переглядів 9512 місяці тому
Tandberg 3006 Power Amp Restoration Part 1: Capacitors Replacement & Power Switch Fix
Akai GX-F91 Restoration Part 5: Found a Problematic IC
Переглядів 7642 місяці тому
Akai GX-F91 Restoration Part 5: Found a Problematic IC
Akai GX-F91 Restoration Part 4: New Challenges
Переглядів 6022 місяці тому
Akai GX-F91 Restoration Part 4: New Challenges
Akai GX-93 Restoration: Overcoming Challenges for Impeccable Performance
Переглядів 2,4 тис.2 місяці тому
Akai GX-93 Restoration: Overcoming Challenges for Impeccable Performance
Quick Fixes for Sony TC-K690: Tackling Annoying Issues and Noise Problems
Переглядів 1,4 тис.2 місяці тому
Quick Fixes for Sony TC-K690: Tackling Annoying Issues and Noise Problems
The Dragon in Need of a Doctor: Diagnosing and Restoring Nakamichi Dragon Cassette Deck
Переглядів 2 тис.2 місяці тому
The Dragon in Need of a Doctor: Diagnosing and Restoring Nakamichi Dragon Cassette Deck
Akai GX-F91 Restoration Part 3: Solving Tape Chew Issues and Indicator Fixes
Переглядів 1,7 тис.3 місяці тому
Akai GX-F91 Restoration Part 3: Solving Tape Chew Issues and Indicator Fixes

КОМЕНТАРІ

  • @HaiTran-eb3ce
    @HaiTran-eb3ce 16 годин тому

    Sir. My tape counter is missing 1 LED bulb. Do you think easy to fix or have to replace a whole counter light? Thank you.

  • @larryreich2154
    @larryreich2154 День тому

    I always learn from you!

  • @MarkvsMaximvs
    @MarkvsMaximvs 2 дні тому

    What brand and series of polypropylene caps were used? It looks like a previous question I asked was answered here; this deck does feature a full nr bypass.

  • @resynthesizer4565
    @resynthesizer4565 2 дні тому

    Man, mines been fighting me. Got the transport sorted after I replaced the belt, idler and pinch rollers. One of the pinch rollers wasn't to spec (left side) so I took the tire off, mounted it to the old hub, and ground it down. After that I had problems, so I made a window tape to watch the tape path. Finally saw what was going on and got the tape path nice and smooth with no wrinkles or bubbles. The service manual has a couple of mistakes. It points to both screws on the PB/Record head as azimuth. Buggered that all up and got the head all out of whack. I bought an E-bay clone of the M300 gage and got the head in the right place. Set the azimuth and the PB level using GennLab tapes. Played a commercial tape and it sounded good. Went to make a recording and levels are all off. And, right side is distorted. Even cranking the Record level VRs all the way up doesn't help. Took apart and cleaned the record level pot, but that didn't help. Thinking maybe the record amp now....

  • @MarkvsMaximvs
    @MarkvsMaximvs 2 дні тому

    The Akai has a full NR chip bypass, does it not?

  • @Johny666EU
    @Johny666EU 2 дні тому

    nice one. what is Upgrade V5? i cant find any info about it?

    • @hifirulezzz
      @hifirulezzz 2 дні тому

      @Johny666EU ha, it's on a V7 now and is better than Nakamichi. Same open sound but more precise and detailed due to better schematics. That is my work over last years. Experiments and ideas. Thinking if I want to sell this upgrade information now. Will make a sound demonstration video. Just received mint KA7 in factory specs. Would be a nice comparison.

    • @Johny666EU
      @Johny666EU 2 дні тому

      @@hifirulezzz i see so the v5 or v7 its your personal mods not related to any magazine or forums. yeah, i do some experiments with my decs as well, now im waiting for another set of parts from mouser to do some upgrades with Nak 680zx, i did amazing job on my Denon DRM44HX and is stunning sound and for now one of my the best. Many more is waiting as pioneer 91, yamaha 1200, akai 75, i have complite sony ka6, 870, technics 965 and many more are waiting, still experimenting with many components etc, need to try polymer caps as i didnt start with them yet.

  • @johnshaw359
    @johnshaw359 4 дні тому

    Nice EQ, it has some good frequency bands, unlike some I've seen.

  • @ketanpandya6510
    @ketanpandya6510 4 дні тому

    I want to purchase akai gx9 deck

  • @abominabelle
    @abominabelle 4 дні тому

    I still got two of them: silver and pearl shadow both in full original condition apart of one lamp behind the power knob. Very good eq, very silent and pretty spectacular visually.

  • @ubtrippin9980
    @ubtrippin9980 4 дні тому

    Very nice. Was not aware of this model. Nice features. I like to have a couple matching components in my system.

  • @sonicpowerr4068
    @sonicpowerr4068 5 днів тому

    never mount one receiver over another. never put them on the floor, put them on table.

  • @Runco990
    @Runco990 5 днів тому

    The dreaded Orange Cap disease. It cropped up in my Teac C-3X this year. 12 of them.

  • @BillCook-l5h
    @BillCook-l5h 5 днів тому

    The volume control doesn’t work on my Tanberg controll amp 3002. What do I need to do to get it to work??

  • @MrPitatom
    @MrPitatom 5 днів тому

    Great work. One question, what brand will you use when the Nichicon capacitors run out?

  • @m80116
    @m80116 5 днів тому

    Did you get on top of your problem? To me it sounds like a bushing could be your problem. How is the status of your supply pinch roller, does the rubber feel gripping good? Modern tapes are usually smooth and fine grained and they need an extra grip from the roller. You can verify with older more grainy tapes. I'd also consider the roller bushing as a culprit. But for my experience what causes that kind of flutter is the supply pinch roller not having the right grip on the tape. I'd also consider a possible worn out roller metal pin (and they do wear out as they ride on top) or even a supply reel problem that for some reason is exacerbated under the weaker supply pinch roller pulling rather than the main take up roller unit. Also might by due to uneven spinning of the supply reel. I've seen bushings that are dry which is fine since plastic to metal is already a bushing in itself, I've seen bushings that are greased and also some with oil residue in what a I believe is the original factory service. I've done the mistake of putting oil were it should have been in the past but I also solved with greases and oils the problem of squealing and whirring of the reels.

  • @AudioGuyBrian
    @AudioGuyBrian 6 днів тому

    The dreaded Orange Cap disease. Lots of the great Naks are plagued with that problem. Nice work fixing it all!

  • @stackoverflow8260
    @stackoverflow8260 6 днів тому

    Hello, did you replace all orange polypropylene caps with wiima film caps ? I'm trying to get a kit for my LX3s, RX303.

    • @hifirulezzz
      @hifirulezzz 6 днів тому

      I am buying WIMA and Nichicon film capacitors. Digikey is a good source.

  • @larryreich2154
    @larryreich2154 6 днів тому

    I always learn something from your videos

  • @darekw325
    @darekw325 6 днів тому

    👍

  • @AudioGuyBrian
    @AudioGuyBrian 7 днів тому

    I have the CT-42 which has the exact same faceplate layout just in black metal, and the meter is mostly amber colored. It is by far my favorite deck. Sounds great and SuperAuto BLE works well. The CT-95 is the 42's big brother.

  • @r.mutopf139
    @r.mutopf139 7 днів тому

    Do you sell the A&D ? I am interested

    • @hifirulezzz
      @hifirulezzz 7 днів тому

      @@r.mutopf139 it is sold.

    • @r.mutopf139
      @r.mutopf139 5 днів тому

      Its a pity. But thank you for your answer. I own a NAD6300 and aRevox B710mkII, do you think the A&D would be a good Supplement?

    • @hifirulezzz
      @hifirulezzz 5 днів тому

      @r.mutopf139 it will sound thin compared to these brands. GX-9 may sound closer from a sonic perspective, specifically after recapping.

    • @r.mutopf139
      @r.mutopf139 4 дні тому

      Ok, thank you !

  • @josealbertogomez5681
    @josealbertogomez5681 7 днів тому

    ❤ SONY mas Brillo, Calidad y Calidez y Resonancia ❤ SONY

  • @feodor1465
    @feodor1465 8 днів тому

    Hi,tell me on the dr10 is there a fg servo motor? And another question, will it work with Teac c3?it is also fg servo according to the manual. Thank you.

    • @hifirulezzz
      @hifirulezzz 7 днів тому

      It is not servo. Regular DC motor. What will work with Teac? I did not get it.

  • @colloidalsilverwater15ppm88
    @colloidalsilverwater15ppm88 10 днів тому

    Ok, one question to community here....I am enjoying in measuring different decks, but in one...Telefunken CC20 with HIGHCOM nrs(excellent) I have demonstration original Telefunken recorded tape, for HIGHCOM functionality...when I engage HIGHCOM on that tape, sound becomes dull, almost without HF. On the other hand, when I am recording with highcom on, sound is very nice, dynamic is awesome. Screws of head are intact, there is paint on them. What can be the cause of dull original demonstrations tape? Btw, azimuth is compared with 3 other decks, it's good.

    • @hifirulezzz
      @hifirulezzz 10 днів тому

      @@colloidalsilverwater15ppm88 looks like your tape maybe from Nakamichi. They been producing high comm NR themselves

    • @colloidalsilverwater15ppm88
      @colloidalsilverwater15ppm88 10 днів тому

      @@hifirulezzz no. Tape is Telefunken. Probably tape loses some quality during 43 years.....

  • @HiFiGardener
    @HiFiGardener 10 днів тому

    I know it’s an old video, but why did you calibrate the deck at -5db? The Nak T-100 docs seem to indicate that it should be 0db? I know you’ve been doing this a long time. Things are always super clear for the new guys.

    • @hifirulezzz
      @hifirulezzz 10 днів тому

      @@HiFiGardener technically DR series decks should be calibrated to 0.5 V at 0 level. I was wrong. But -5 dB is pretty close.

    • @HiFiGardener
      @HiFiGardener 6 днів тому

      @@hifirulezzz thanks. Your videos are like going to class to learn how to fix cassette decks. 😄

  • @DJNeiloSF
    @DJNeiloSF 10 днів тому

    Did you check Power supply to the motor for level and ripple/noise?

    • @hifirulezzz
      @hifirulezzz 10 днів тому

      sure I did. I even tried to add a filter cap on top of the motor, but it did not help.

  • @HiFiGardener
    @HiFiGardener 12 днів тому

    Thanks for another great video. I’m working on a TC-K679ES right now (same deck w/different transport), and I’ve got no issues with high frequencies while using a gen 2 Scarlet 2i2. Could be all the changes they added to use the desktop software. 2nd gen Scarlet is all analog.

  • @furnitureagency
    @furnitureagency 13 днів тому

    привет из маями . Sony tc-k555ESR , при перемотке в любую сторону и воспроизведении останавливается через секунду . Не подскажете что может быть?

    • @hifirulezzz
      @hifirulezzz 12 днів тому

      @@furnitureagency проверьте без кассеты, тормоза должны отпускать и все крутиться что нужно. Но можете посмотреть мое видео про К700 там такая же лентопротяжка. Скорее всего все уже склеилось смазкой.

    • @furnitureagency
      @furnitureagency 12 днів тому

      @@hifirulezzz спасибо, попробую

  • @feodor1465
    @feodor1465 13 днів тому

    Hello dear.Please tell me,Nakamichi dr10,how many volts at the output at 0db,and what is the magnetization of the tape,how much nanoweber? Thank you.

    • @hifirulezzz
      @hifirulezzz 13 днів тому

      0 dB for that model is 0.5V on the output terminals when the output volume pot is on max. that will correspond to a 200 nWb tape. Use Dolby level tape for that.

    • @feodor1465
      @feodor1465 13 днів тому

      Thank you, kind man.

  • @radiologe9271
    @radiologe9271 13 днів тому

    same Problem with Behringer UMC 204HD on Denon DRM-800A cutting top end without MPX Filter. With Technics RS-AZ6 no problems.With simple AC97 Onboard Soundcard no problems on both decks.

  • @narathzularantheal3602
    @narathzularantheal3602 14 днів тому

    interesting to see you tackle some "lower grade" decks for a change. thx for the upload chief 🙏

  • @user-jk8zr2vs5z
    @user-jk8zr2vs5z 14 днів тому

    Sony TC-K7ES звучит более сбалансировано, может не так смазано и тепло, как Nak, но зато очень правдиво. Nak у них как-будто ревер стоит или loudness))))

  • @user-jk8zr2vs5z
    @user-jk8zr2vs5z 14 днів тому

    ZX окрашенный звук (многим он приятен уху, как широкополосные картонные динамики) :) но Pioneer детальней, прозрачнее, воздушнее и лучше динамика. Верхние частоты с хорошим разрешением.

  • @user-jk8zr2vs5z
    @user-jk8zr2vs5z 14 днів тому

    CT- 91 и CT-95 Детальнее и лучше контролируют бас (более собранные). Середина информативнее. 91 красивый верх.

  • @user-jk8zr2vs5z
    @user-jk8zr2vs5z 14 днів тому

    Sony прозрачный звук ! Dragon бас не контролирует (

  • @HiFiGardener
    @HiFiGardener 15 днів тому

    Thanks. This helped me set up my system, even though I have a 2nd generation 2i2.

  • @alch3mi5t.
    @alch3mi5t. 15 днів тому

    Dolby S is great, but it is a hobby. No practical use nowadays. CD burners then the internet destroyed it's practical usefulness. Still fun making recordings to listen back to how little that degrade using Dolby S NR 😂 Kanye probably got a copyright on this vid, in spite his initial thievery. haha

  • @kiimbel1877
    @kiimbel1877 15 днів тому

    What is the difference between the GX-Z9100, the GX-9, & the GX-93? Which is the best of the three?

  • @al5152001
    @al5152001 16 днів тому

    Hello! Wanna sell your Akai

    • @hifirulezzz
      @hifirulezzz 13 днів тому

      send inquiry to hifirulezzz@gmail.com

  • @hennessy4666
    @hennessy4666 16 днів тому

    THE BEST from far away ,it woud be CTA9 , i knew that before i watched your video .......same type of sensust head is used on dragon

    • @hifirulezzz
      @hifirulezzz 16 днів тому

      @@hennessy4666 Dragon has Crystalloy head, Nakamichi has never used Sendust as a material. A9 sounds bold but way less details as others.

  • @joyspring5643
    @joyspring5643 17 днів тому

    è un piacere vedere i tuoi video!!

  • @furnitureagency
    @furnitureagency 17 днів тому

    Hi, where are you located

    • @hifirulezzz
      @hifirulezzz 17 днів тому

      Philadelphia area.

    • @furnitureagency
      @furnitureagency 17 днів тому

      @@hifirulezzz привет из маями . Sony tc-k555ESR , при перемотке в любую сторону и воспроизведении останавливается через секунду . Не подскажете что может быть? Спасибо

  • @walkmanmaster
    @walkmanmaster 17 днів тому

    Hello how did you measured signal level on osciloscope and voltmeter what resistors load you used?

    • @hifirulezzz
      @hifirulezzz 17 днів тому

      It is described in the service manual, I Use 47 kOm resistors at the VTVM as a final load.

  • @piotro9994
    @piotro9994 18 днів тому

    Well done😉👍

  • @JMAudioEditions
    @JMAudioEditions 18 днів тому

    awesome!

  • @sanolivo6867
    @sanolivo6867 18 днів тому

    Akai sounds better to my taste

  • @samson7point11
    @samson7point11 18 днів тому

    Can you show the shorts on the playback Amp that you had to remove?

    • @hifirulezzz
      @hifirulezzz 18 днів тому

      R143/144 and R243/244 have pads on the back side of the board, which can be soldered together to short a resistor. Page 13 of the manual explains in detail.

  • @DarrenJohnston-su6ck
    @DarrenJohnston-su6ck 18 днів тому

    Too much plastic in the transport. I will never buy a Nak again. Build quality and the use of cheap parts is very disappointing. They do sound wonderful when it finally works.

  • @user-dg6bh2ik7v
    @user-dg6bh2ik7v 18 днів тому

    It is common for different phases on the AB sides to happen on the 3 head deck,but using a 2 head deck(non auto reverse deck) can achieve in-phase on the both A and B side

  • @Nakamichi_Service_UK
    @Nakamichi_Service_UK 18 днів тому

    There is a fix for the dolby switch. Take the same white part from the tape type switch and swap with the broken white part. The tape type switches do not have the metal wire latch so will still work with the broken one.

    • @hifirulezzz
      @hifirulezzz 18 днів тому

      Thanks, I thought about it but ordered a new switch from China. Wait for a follow-up video.