This machine insert with box according to fast forward or rewind button is normal, the replay button or put machine in CAM, tape loading automatically after unloading, press the replay button again, repeat the machine fault phenomenon. If the replay button repeatedly, after the tape to loading, unloading and cutting a few times, machine work gradually returned to normal. Normal work after press stop button, the tape can normal unloading, stop about 10 minutes then replay button, the machine can still work normally, after 60 minutes of downtime replay button to repeat the machine breakdown. ZMxservice manual download site
 ZMxservice manual download site
Apart with cover, found a tape loaded drum motor can turn. But the mechanical noise. Replay button repeatedly, tape, loading and unloading machine work gradually returned to normal after several times, observed on the electronic search like horizontal chute, a few seconds after the normal image. The judge fault may be caused because of poor internal rotary drum motor. Disassemble the machine left and right sides chassis, on the rotating drum with the hand, feel resistance; Pull out the drum. Observe drum central axis and the magnetic drum, found no obvious problems. Thus infer that failure was due to the drum drum set of oil shortage on the central axis and the causes. ZMxservice manual download site
 ZMxservice manual download site
 ZMxservice manual download site
Use industrial alcohol to clean first drum motor on the central shaft and drum shaft sleeve, and then upwards of drum shaft sleeve add a drop of oil clock, put on the back to drum, insert replay with box, machine work back to normal.ZMxservice manual download site