| Answer | Crossword Clue |
|---|---|
| HORIZONTALHOLD | Control on old TVs |
| TINT | Control knob on old color TVs |
| TINT | Control knob on old color TV's |
| HOR | Abbr. on old TVs |
| SELECTORS | Knobs on old TVs |
| HOR | Knob on old TVs: Abbr. |
| HOR | Vert. counterpart, on old TVs |
| VERT | "Hor." neighbor, on old TVs |
| KNOB | Contrast or volume, on old TVs |
| ISOLATIONBOOTHS | They were used on old TV's "Twenty One" |
