The glue used on the tape very well can accumulate static build up. Haven't seen it since I've never used this kind of tape when restoring...
AR90 is the mechanism used in RQ-S series, while AR10 is specific to RQ-SX series. But it's to be noted there are a couple of exceptions, like SX...
First, do some treating with Lenor. Check the pinch rollers also, on these units it's very important to be in good condition and clean. Rollers...
Models with this mechanism are known for leaky electrolytic capacitors and this one is no exception. There are at least 2 electrolytics in the...
Want to update the thread, a PB-20 battery is available here: https://www.ebay.com/itm/296479007066 I got it some time ago and am happy with it....
That's interesting. There are a couple more things that can be checked: - desolder the motor (red and white wires) and see if the pops still...
Clutch is the part with the blue rubber band on it. That seems to drive the takeup reel through an idler (marked green), but there's not enough...
Haven't measured, but unit should work fine with NiMH AAs until the LEDs that show direction become very dim. If the head lifting mechanism...
In regard to part 111, that's not necessary for operation it's there only for aesthetics and for the cassette shell to slide easily and not catch....
There is a thread about the clutch gear crack here: https://stereo2go.com/forums/threads/tps-l2-broken-clutch-gear.9534/ If the small idler is not...
Want to update the thread with something. Browsing FixYourAudio website, I cam across this:...
Dimension looks to be 13 x 8 x 2mm or something close to it, but it's unclear if it uses a metal pin or it's the type where pin is part of the...
If you share a picture of the actual roller, we may be able the help you. Pretty sure it uses a standard roller like 13 x 8 x 2mm or 9 x 7 x 1.5mm.
In regard to the small idler, what I have noticed can happen sometimes is the metal shaft can get pushed further down on the plastic lever when...
Wouldn't suspect the screws, unless some of them are actually missing or loose. What I would do is test the unit with case removed (and that...
There is no mecahnical auto-stop on FF/REW on these devices, just electronic auto-off to stop the motor. So this behavior you describe is normal....
Capstan does look a bit polished where the tape rides. I would recommend to roughen it, as if you do it right there are no downsides. Important...
Visually I see the new one is a bit smaller, but that may be due to factors like: - old one has become so hard rubber has changed shape; - old one...
Wouldn't worry too much about the head, since it can be lapped. However don't see how dirt/wear on the head would cause pops. I would suggest to...
WM-7 roller is the standard size used in TPS-L2, WM-3, D6C and many other walkmans. Dimension is 9 x 7 x 1.5mm. You can order by dimension or...
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