Teac V-900X Part 2 - Transport Service, W&F Test, and Recording Quality Test
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- Опубликовано: 31 июл 2024
- Today, we'll service the transport in the Teac V-900X, find and fix any imminent problems, check the wow and flutter, test the auto calibration, and do a record/playback test to see how good my dream cassette deck really is. Will it hold its own with the Excelia XK-007? Let's find out!
Once again, there's no way around this being a long video. Complicated deck, many much parts, can't get around it. I'll try to speed things up where possible.
This transport is used in the V-700, V-750, V-800X, V-850X and V-900X; and likely some or all of the Master (Z) series decks as well.
Factory Control Belt: 6.5" or 165mm I.C. x 1.6mm width (2mm width works great)
Idler: AS568-107 square profile o-ring (SB1000-107 at allorings.com/Marco Rubber)
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Camera gear I use:
Nikon D800, Nikon Z50, iPhone XS Max & 13 Pro Max, DJI Action 3, Autel Evo Nano+, Autel Evo Lite+, DJI Mini 3 Pro
Test Music: Andy Marc - Let's Dance (FLAC)
0:00:00 - Intro
0:05:43 - Removing the transport
0:15:58 - Removing the cassette door mechanism
0:19:39 - Checking for bad motor board capacitors
0:24:58 - Cleaning and transport relubrication
0:49:43 - Post service operation test, checking the tape path
0:53:01 - Wow and flutter, speed calibration
0:57:45 - Checking out the auto calibration system
1:00:11 - Record/playback quality test
1:04:09 - Final thoughts 
Развлечения
Greetings from Eastern Europe Bulgaria!
I just found this channel and i love it, it's just what I do daily and want to watch and the track is crazy👍
😮 amazing job on a huge complicated project!
Complicated for sure. Seems like a more advanced technician’s dream. 😮
Debating if I should by one of these bad boys and restore it. Far more superior functionality and sophistication versus 99% of other cass-decks from same era. This was competing against the likes of JVC DD-9, ReVox B215, some NAK's, etc.
Little Tip: I got lotsa nail polish & marker colors from dollar store. I uniquely color all screws and connectors so I remember what goes where. And pics too of course...
Excellent technical work!! Admire your skills, idler tire I noticed 60 quantity? I have same cassette in need new idler tire care to sell a couple?...Thanks
Can we haz a part 3 soon? I’d love to know how it turned out.
There's really not much to add to the story on this one. It's used regularly and is in perfect working order.
❤❤❤❤❤❤🎉🎉🎉🎉🎉
Good job. High W&F. I have the same Teac and the W&F is much less.
It might actually be the tape. Everything I have measures higher with that test tape than it really should. I just got a second test tape to verify against, and will be making my own fairly soon as well using my quartz lock RS-B755.
Factory spec is 0.06%, so it’s right on spec.