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Servicing a belt-drive turntable

机译:维修皮带传动转盘

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摘要

I recently repaired a Philips GA212 belt-drive turntable and I thought the process might be of interest.I originally bought it in about 1975 and had not used it for 10 years.I decided to digitise some of my LPs and built a small preamp for the magnetic pickup.However,when I switched on the turntable,it did not rotate.I removed the platter and found that the capstan whirred but the platter did not turn.The drive belt seemed to have had melted into black goo on the base plate of the turntable.
机译:我最近修理了飞利浦GA212皮带驱动转盘,并认为该过程可能很有趣。我最初是在1975年左右购买的,但十年没有使用过。我决定将我的一些LP数字化并为该产品制造一个小型前置放大器。磁性拾音器。但是,当我打开转盘时,它没有旋转。我移开了盘子,发现绞盘发出了旋转的声音,但盘子没有转动。驱动皮带似乎已经在基板上融化成黑色转盘的

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