probnots tech | JVC HR-7650U VCR (front loader with linear stereo) @probnotstech | Uploaded March 2023 | Updated October 2024, 1 hour ago.
All the bells and whistles in 1982. Apologies for the furnace noise, February is a cold month.

12voltvids video with some great repair info: youtube.com/watch?v=n_p1D5z7Pn4
Neat article about this VCR when it first came out: worldradiohistory.com/hd2/IDX-Audio/Archive-Audio-IDX/IDX/80s/Audio-1982-12-OCR-Page-0014.pdf

====REPAIR====
0:00 Initial Look
2:58 Down the wrong path
5:55 More testing
9:07 Sad news for VFD fans
10:54 Why did I buy this?
14:04 New Belts!
15:59 Mechanism & Front Load
18:27 EP woes
21:54 Capstan makeover
26:35 It was just vapour lock
28:05 Final adjustments
====DEMONSTRATION====
30:42 Overview & Controls
38:26 EIAJ Input & CKC021 Camera
40:14 Still some issues
41:51 Playback
43:02 Tuner
45:51 The rear connections
47:07 Conclusion