Tektronix TFP2 Fibermaster Optical Time Domain Reflectometer for PARTS/REPAIR

Tektronix TFP2 Fibermaster Optical Time Domain Reflectometer – Option 11 & 16 upgraded to B06. Optical module FS1315 Option 31 installed.
Unit intermittently powers on and completes self test O.K. or fan will run and nothing else. No further testing performed. Being sold as is.