Created page with "The '''Tektronix 654''' is an RGB color video monitor with a Trinitron tube, introduced in 1972. The 654-1 version had an extra set of RGB inputs. Sister models: 650..."
(Created page with "The '''Tektronix 654''' is an RGB color video monitor with a Trinitron tube, introduced in 1972. The 654-1 version had an extra set of RGB inputs. Sister models: 650...")