Built in test tones, wow&flutter meter, speed calibration, etc, can’t be matched by anything built today. I personally have two that I use to tweak the racks of MR-1’s with. Thanks for Denis in France and Alex in Australia for that.Differences between ZX-7 and ZX-9 The ZX-7 and ZX-9 are nearly identical decks. There are a few archival CD/DVD medias out there.
The OP275’s can be had cheaper from Newark & a couple of other places, but the small number you’ll need wouldn’t make the difference amount to much. On the caps & diodes, he’s the cheapest I have found. For some unknown reason these capacitors are very prone to failure and usually result in rustling, crackling or lack of audio in one, or sometimes both channels. Speaking of clutter, that’s pretty much what a universal remote control looks like a big block of cluttered buttons and confusing symbols. Thank you Wouter for this site (by the way, I will register this 582 soon)! ————— I checked the schematic for the ZX-7 and the 481, their shutoff circuits both use a 12V 25mA lamp with a series resistor and are powered from a 12V line. The Mabuchi RF-370C-15370 motor from MCM Electronics for $32.65 (out of stock at last check) is a very close substitute. They have no parts information or on-line ordering. In Europe you can try Bower and Wilkins or /nakamichi/nak%20home.htm which also takes you to Bower and Wilkins site.
Дорогие универсальные модели включают в себя функцию изучения инфракрасного незнакомого сигнала. There is also Mitsubishi Diamond EP-56 hydraulic fluid for the reel hub shafts. MSDS. Molykote X5-6020 mineral oil grease for the cam motor pulley and capstan thrust portion, Data Sheet. Calls to their office went to a recorded outgoing message. I don’t know.