This Tektronix 422 Scope is only good for parts or repair. Originally had a battery inside that was removed. The battery did not cause any damage inside the power supply module. We changed some of the capacitors in the power supply and were able to get a bright trace from the oscilloscope. The sweep generator and trigger amp appear to be O.K. In the picture the horizontal position is all the way to the right, and the beam does not even reach 3/4 of the screen, the inside of the scope looks very clean, no rust or dust. The case has some scratches. It includes the AC cord. This Tektronix 422 oscilloscope IS DAMAGED, buy it as-is, for parts or fix.
NOTICE: This Pre-Owned-Recycled tektronix 422 oscilloscope tek 422 scope parts was described to the best of our knowledge and it is offered as-is. If the field -Items in Stock- shows zero, the product is no longer available.
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