There are currently four Tektronix 4010 terminals in the collection along with two R4012 terminals . Clicking on a photo will bring up a high resolution photo in a new window.
Three of the 4010's are currently working with the last missing it's CRT Both R4012's are running. A service manual for these is in the collection.
4010 Series Terminals
Four 4010's. Left most is missing it's CRT.
Two working R4012's. The "R" is for rack mount. These are somewhat rare, most were sold on pedestals. The electronics that were normally in the pedestal base are in the box on top of the terminal. There's a thick cord connecting the two.