Hello and welcome to Stereo2go. @Valentin has beaten me to it. I think the problem is flutter (fast variation in speed) as well. I suggest...
The gears which drive the auto-stop mechanism may be sticking. The grease used on these gears often goes sticky after about 30 years. If this is...
Hi and welcome to the forum, from sunny Leicestershire.
The noise sounds like some gears grinding together rather than a dent in the flywheel rubber. The REW / FF selector and the auto-stop mechanisms...
Well done @Walking_Man . The green LEDs look superb.
Thanks for the update. I'm glad to hear that the new chip has fixed the meter issue. There is no separate adjustment for the meter sensitivity....
I would check both pins separately, just in case you have a cracked PCB track or a dry solder joint. They are unlikely but not impossible.
The voltages shown in the service manual are all referenced to OV or ground. You need to connect the black probe (meter ground) to OV on the...
Glad to hear that you have the take up spool drive sorted out. Regarding the LEDS, I would check that you have 0V on pins 6 and 7 of the TA7654P...
Firstly, congratulations on getting the DC-DC converter fixed and sorting out the FG wires. I saw your first post this morning and was going to...
The DC-DC converter is an earlier version, which was used on some D6s. I have repaired at least one of these. The principle is the same; replace...
The blue tape is definately not factory tape. The tape is normally black. The potted modules have been replaced. The EQ modules, CP601 (FG...
Hi Paul, and welcome to the forum.
If you are not getting any sound out and the motor is running fast, check to see if you have 11V coming out of the DC-DC converter. The 11V rail...
Well done @Lucabere17 . That's excellent news.
Separate names with a comma.
