| Rotary two-head helical scanning |
| |
| CCIR standards, PAL and SECAM color EIA standards, |
| NTSC3.58 and NTSC4.43 color |
| |
| PAL and SECAM |
| VHF Western European channels E2-E20 |
| UHF Western European channels E21-E68 |
| NTSC3.58 |
| VHF: American channels A2-A13 |
| UHF: American channels A14-A76 |
| |
| 75-ohm, asymmetrical aerial socket |
| |
| Western European channels |
| UHF channels E30 to E39 (variable) |
| American channels |
| UHF channels E30 to E39 (variable) 75-ohms, unbalanced |