CV1588 CRT
 |
The CRT measures 200x70mm overall |
| Heater voltage | 4V |
| Heater current | 1.1A |
| Max final anode voltage | 1kV |
| X-plate sensitivity | 170/Va3 mm/V |
| Y-plate sensitivity | 170/Va3 mm/V |
| Typical operating conditions | |
| Final anode voltage | 800V |
| Second anode voltage | 135V |
| Beam current | 3µA |
| Pin | Function |
| 1 | Cathode |
| 2 | Grid |
| 3 | Heater |
| 4 | Heater |
| 5 | A2 |
| 6 | no pin |
| 7 | Y2 |
| 8 | X2 |
| 9 | A3 |
| 10 | X1 |
| 11 | Y1 |
| 12 | no pin |
The CV1588 as VCR139A was used in Rebecca Mk. I, II and III. It was much smaller than the VCR97 and so more suitable due to weight and size restrictions.
