4027
(Redirected from 4027A)
The Tektronix 4027 was the first color raster graphics terminal offered by Tektronix, introduced in 1978. There is also a 4027A.
Key Specifications
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It had a resolution of 640 × 350, or 80 × 34 characters.
Links
Documents Referencing 4027
| Document | Class | Title | Authors | Year | Links |
|---|---|---|---|---|---|
| Tekscope 1978 V10 N4.pdf | Article | The 4027 - Adding a Color Dimension to Graphics | Ken Willett | 1978 | 4027 |
| Tekscope 1978 V10 N4.pdf | Article | An Easy Language for Talking with Color Machines | Stan Davis • Lee Metrick | 1978 | 4027 |
Documents Referencing 4027A
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Pictures
Components
Some Parts Used in the 4027
| Part | Part Number(s) | Class | Description | Used in |
|---|---|---|---|---|
| 154-0801-00 | 154-0801-00 | CRT | Color CRT | 4027 • 4027A |
| 2N5060 | 151-0503-00 | Discrete component | 30 V, 0.8 A thyristor (SCR) | CG551AP • C-50 • C-51 • C-52 • C-53 • C-70 • DC505 • DC505A • DC508 • DC508A • 1240 • 1241 • 212 • 213 • 214 • 4014 • 4015 • 4025 • 4027 • 4105 • 4106 • 4107 • 4109 • 4111 • 450 • 4623 • 4631 • 4632 • 4633A • 485 • 5D10 • 5223 • 7D10 • 7D11 • 7L12 • 7L13 • 7L14 • 7L18 • 7912AD • 91HS8 |
Some Parts Used in the 4027A
| Part | Part Number(s) | Class | Description | Used in |
|---|---|---|---|---|
| 154-0801-00 | 154-0801-00 | CRT | Color CRT | 4027 • 4027A |