Tektronix TDX 784D Four Channel Digital Phosphor Oscilloscope. Powers on. Completes self-test. Basic Check – O.K. Display backlight is dim but unit it usable. *Last Tektronix calibration/service seal intact (view gallery image). No face cover. Purchaser responsible for any calibration, certification, maintenance or repair if required. As shown.
Comes with: Four (4) P6563A Probes and 2 P 65492 Probes















