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1 - Help with two Grundig 2x4: drilling sound, machine aborts after starting playing -- Help with two Grundig 2x4: drilling sound, machine aborts after starting playing




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  A couple more thoughts!

My two (half)working machines also have another problem, exactly the same in both.

Today, a couple of venerable good-quality, Sony VCC480 tapes I use for testing where destroyed (tape cut in half) because the tape got "trapped" inside the mechanism. The behavious is always the same: it seems the mechanism doesn't have enough power to pull the tape (its weight) around the head when the tape is sooo long. This only has happened with the maximum length tapes, and when about only 1/5th of the tape was left for playing. That is, when 4/5 of the tape are wrapped around the right reel. A "dented", jigsaw sound can be heard after the tape is inserted, while "wrapping" (this also serves to detect when the disaster is about to happen, about 99% certainity :D, so you can press "stop" and abort it). Some "backward motion" or recoil can be seen in the tape, coming from one of the reels, that causes too much from the tape to go out from the cartridge and then gets trapped in some part of the mechanism, pinch roller or whatever, which causes the mess.

The "intertial movement" in the reel can be seen progressively growing as more tape is rolled in the right reel, until the &quo...
2 - Interfunk/Grundig/Siemens VCR 2000 - White spots, snow / Accepts tape but won't play -- Interfunk/Grundig/Siemens VCR 2000 - White spots, snow / Accepts tape but won't play
Hi Stego!

No, I don't use to give up that easy!
Unfortunately, the joy didn't last long. It took way much more time than a few minutes, but now the situation is almost like at the beginning (to be sincere, a bit better).

At least I'm coming to some conclussions. My problems with the Interfunk machine seem to be a combination of two or three factors. It seems that degradation and quality of my tapes are playing an important role.

After cleaning, picture was almost perfect. When I rechecked yesterday, I noticed there were a few spots randomly here and there. After about 5 minutes of playing, I can say they were totally gone. I was watching a tape of a local festival my father shoot more than 20 years ago with his "famicon" (or whatever it was called) camera, the one which worked in conjunction with the "split" Phillips V2000 model, and I have to say te quality was very, very good!!My theory is that running the tape "completed" the head cleaning. Then, I had the misfortune of trying with another tape, the most deteriorated one: quality was awful, it was looking probably more bad than the last time I tried. After a couple of minutes I went back to the previous tape.....

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