ＶＯ－５８５０Ｐ录象机故障两例故障１放入磁带穿带至半路就退带，接着又穿带，又退带．．．．．．不断反复，惰轮左右摆动发出霹雳啪啦的响声。检查主导轴电机没问题。仔细观察，每次都是穿带环转到一定位置时往回转，这个位置是半穿带位置刚好过去一点。本来在半穿带位... VO-5850P video recorder fault two cases of fault 1 into the tape to wear half-way to take back, and then wear the belt, and back belt. . . . . . Constantly repeated, idling around the issue of cracking bolt crackling sound. Check the spindle motor no problem. Careful observation, each time the belt loop to a certain position to turn back, this position is halfway through the belt just a little past position. Originally in the semi-worn belt ...