| Answer | Crossword Clue |
|---|---|
| SNOW | Unwanted TV pattern |
| GHOSTS | Unwanted TV images |
| GHOST | Unwanted secondary image on TV screens. |
| RASTER | TV pattern |
| RASTER | TV line pattern. |
| RASTER | TV scan line pattern |
| RASTER | Pattern on a TV screen. |
| FORMAT | Pattern of a TV show. |
| RASTER | Pattern on a TV screen |
| RASTER | Light pattern on a TV screen. |
| RASTER | Pattern of parallel lines, in TV. |
| RASTER | Pattern of scanning lines on a TV |
| INSOMNIAC | One watching a TV test pattern, perhaps |
| RCA | Developer of the U.S.'s first TV test pattern |
| RASTER | The rectangular, white-light pattern seen when you first turn on your TV set. |
