Tektronix 2236 100MHz Oscilloscope With Counter, Timer, and DMM - Grade D 145725131490 Manufacturer Tektronix Model Number TDS6604

Manufacturer Tektronix Model Number TDS6604 SKU 19-34115 Ref 23-116816

Manufacturer Marantz Model Number SR4320/U1B SKU 19-51773 Ref 23-93897

Manufacturer HP Model Number 8592B SKU 19-25355 Ref 23-120662

but it will not read the disc

Sold AS IS

Tektronix 2236 100MHz Oscilloscope With Counter, Timer, and DMM - Grade D 145725131490 Manufacturer Tektronix Model Number TDS6604This item is sold AS IS. No returns or exchanges are accepted. Condition For parts or not working Description This unit has been tested and the focus knob works but i is very noisy. Unit makes a high pitch sound when on. Cosmetically in fair poor condition showing moderate to heavier scuffs scratches blemishes from previous use, as well as unit missing handle, outer case is incorrect for model, yellowing to plastics. Includes Oscilloscope With