These are mainly copies of John Savard's illustrations of S/360 front panels from his quadibloc website. I created the 9020 versions in the same style.
These are mainly copies of John Savard's illustrations of S/360 front panels from his quadibloc website. I created the 9020 versions in the same style.
The standard Model 50 (machine type 2050) was modified to become the Input Output Control Element of both the 9020A and 9020D/E systems. In this form it was known as machine type 7231-02. The initial prototype was slightly altered before operational deployment, hence the model "-02" designation.
The later Model 67 computer has basically the same front panel, it being the same computer but with Dynamic Address Translation hardware added to facilitate timesharing.
The Model 85 replaced individual indicators and key switches with a CRT display and keyboard.
Almost the same front panel appeared on the Model 95 and the Model 195.
The operator controls (Load and Interrupt pushbuttons, Load Unit Address rotary switches, etc.) found on the other front panels were located on a separate panel, shown below, on the 91, 95, and 195 models.