Protek 6506 Dual Trace Oscilloscope

Tektronix TDS 3054B 500 Mhz 4 Channel Digital Storage Color Phosphor Oscilloscope in rack mount adapter. Unit needs display/back light replacement. Image is present but not useable. Unit passes self test and operates with an external VGA monitor/display (not included with scope) as shown in sub images. No probes, manuals, software or other accessories. We have other oscilloscopes in our inventory. Try the search box above.