Sony CF-1990 belt sizes as measured precisely by a non stretching thread. Small belt = 145mm. Large belt = 275mm. [ATTACH] [ATTACH]
Measured belt path with non-stretching thread. Painstaking. Results: Sanyo M-2448 small belt is 142mm. Sanyo M-2448 large belt is 277mm. Very...
Sanyo M-2448 the two main drive belts are: [ATTACH] [ATTACH] The same 140mm as the Sony CF-1990 and Sony CF-1980. 140mm x 2 = 280mm -5% =...
Two big 8 inch speakers have to count for something. Full logic cassette deck spells Trouble though. Barely a whisper of sound coming through is a...
Reference these other threads on the Sanyo M-2448: Info needed for a Japanese Sanyo Mono Sanyo M2448 Coaxial played Now that I am "custodian" of...
Sony CF-1990 update: Recapped main cassette board with mostly Nichicon FG and some FW capacitors. Only 3 old ones remain. Currently waiting on:...
Have found a few dozen cassettes in the last couple of years. Foolishly I threw them away with only a cursory look over, not music I was...
That's an interesting radio with the light. Ugly but interesting. An emergency radio no doubt. I am not interested in any more Mono's. Got enough...
That video was just for you and any readers here so I am sure it is easy to figure out. No point subscribing. I always have vids unlisted because...
Update: Having purchased this same CF-1990 it was shipped up to Canada from Texas and I am now working on it! I will post work progress here in...
Yep all arrived and are presently sat here waiting to be tested out! A big thank you to James for the surprise bonus mono box :laugh: Holy crap....
Right now down to about a few hours a week. If I get a proper fully re-capped and fully calibrated deck then it might increase. But I simply don't...
Since you have a cord from that other Sony boombox that fit CF-1990... what type power cord plug would fit? Would one of these styles work, does...
Yes I watched that video where those three are compared, Sanyo M-2448, Victor RC 550 and Sony CF-1990. Very good. Maybe I will get a JVC / Victor...
OK I had time to watch that latest one now and the CF-1990 certainly sounds better. I kinda wonder how you would rank the CF-1990 compared to all...
Nah... I was a flashlight fanatic over at CandlePowerForums back in the 2009 time period... I have lights covered pretty well :biggrin: Though...
That is very sad news and it bothers me reading about such things. I read his posts here with great interest due to the vast experience he...
It is no doubt possible to replace the belts. Having a service manual to explain the correct process of opening and taking apart the device would...
:wink: Must be some office... are there pictures somewhere? I have been using Eneloops since 2006 and they are fine to leave in devices that...
Here is a copy and paste of my Sony Discman D-303 "comments saved" file: ===================== AC-96N is the original power adapter of D303...
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