Every single Nakamichi CR-7 problem in just one deck
HTML-код
- Опубликовано: 29 авг 2024
- Embark on a deep dive into the world of the Nakamichi CR-7 with us, as we tackle and overcome a series of intricate challenges presented by this iconic cassette deck. This video is not just a restoration journey; it's a testament to technical skill and persistence.
What's Inside:
🛠️ Mechanical Mastery: Discover how we addressed and resolved the mechanical anomalies unique to the Nakamichi CR-7.
🔧 Innovative Solutions: Learn about our approach to tackling the widespread issue of degrading optocouplers, including schematic modifications for optimal adjustment levels.
📈 Bias Dilemmas: Witness the challenge of persistent bias issues and our strategic methods to combat them effectively.
🎶 Tuning to Perfection: Follow our meticulous adherence to the service manual's guidelines, ensuring the deck not only functions seamlessly but also meets its original factory specifications.
Join us in this captivating and educational journey as we bring the Nakamichi CR-7 back to its full glory. This video is a showcase of dedication and expertise, culminating in a performance that echoes the Nakamichi CR-7's legendary status.
For audiophiles, vintage audio enthusiasts, and anyone intrigued by the art of restoration, this video offers a unique and in-depth look into the complexities and triumphs of audio equipment restoration.
Don't forget to like, share, and subscribe for more insightful and engaging content on the world of audio restoration!
🔍 Tags: #NakamichiCR7Restoration #AudioChallenges #CassetteDeckRepair #VintageAudio #HighFidelity #TechnicalSkill #RestorationJourney #AudioEnthusiast
Longest video by far you've made! And yes, the CR-7 is one of the most complicated work ever, as it will fail from time to time!
Finaly a detailed adjustment video. Like to see more details on measuring and adjusting. Informations about setting up the equipment (for dummys like me) will be nice. Thank you !
I have posted a video on how to use a millivoltmeter before. Check it on my channel page.
btw can the cr-7 be calibrated without that NAK "toolbox" ??@@hifirulezzz
@@drdolby1585 I do not think so, my observation shows that calibration is tuned differently than on other vendors. Default values will produce underbiased records. And if you tune up defaults then calibrator will be off.
@@drdolby1585It is quite easy to “build” one.
Ottimo deck!
I have a nakamichi cr7, but found there is a drop (rolling off) from 15kHz at source monitor mode, do you know why? (no tape involved, measuring equipments are all ok, every other deck is flat, but cr7 rolls off from 15k, mpx off, dolby off)
Check if the orange polypropylene capacitors are shot. In many cases, these caps were a reason for poor performance in decks. Even if it were Akai and not Nakamichi.
I want to purchase belts for my nakamichi deck BX2 which site do you suggest for belts ?